CINXE.COM

<!DOCTYPE html> <html lang="en-US"> <head > <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1" /> <meta name='robots' content='noindex, follow' />  <title>MRC Laboratory of Molecular Biology Archives - Life in Atomic Resolution</title> <meta property="og:locale" content="en_US" /> <meta property="og:type" content="article" /> <meta property="og:title" content="MRC Laboratory of Molecular Biology Archives" /> <meta property="og:url" content="https://www.thermofisher.com/blog/atomic-resolution/tag/mrc-laboratory-of-molecular-biology/" /> <meta property="og:site_name" content="Life in Atomic Resolution" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:site" content="@thermofisher" /> <script type="application/ld+json" class="yoast-schema-graph">{"@context":"https://schema.org","@graph":[{"@type":"CollectionPage","@id":"https://www.thermofisher.com/blog/atomic-resolution/tag/mrc-laboratory-of-molecular-biology/","url":"https://www.thermofisher.com/blog/atomic-resolution/tag/mrc-laboratory-of-molecular-biology/","name":"MRC Laboratory of Molecular Biology Archives - Life in Atomic Resolution","isPartOf":{"@id":"https://www.thermofisher.com/blog/atomic-resolution/#website"},"primaryImageOfPage":{"@id":"https://www.thermofisher.com/blog/atomic-resolution/tag/mrc-laboratory-of-molecular-biology/#primaryimage"},"image":{"@id":"https://www.thermofisher.com/blog/atomic-resolution/tag/mrc-laboratory-of-molecular-biology/#primaryimage"},"thumbnailUrl":"https://www.thermofisher.com/blog/atomic-resolution/wp-content/uploads/sites/22/2022/04/structure-of-tau-filaments-from-alzheimers-brain-solved-by-cryo-em-290157-1.png","breadcrumb":{"@id":"https://www.thermofisher.com/blog/atomic-resolution/tag/mrc-laboratory-of-molecular-biology/#breadcrumb"},"inLanguage":"en-US"},{"@type":"ImageObject","inLanguage":"en-US","@id":"https://www.thermofisher.com/blog/atomic-resolution/tag/mrc-laboratory-of-molecular-biology/#primaryimage","url":"https://www.thermofisher.com/blog/atomic-resolution/wp-content/uploads/sites/22/2022/04/structure-of-tau-filaments-from-alzheimers-brain-solved-by-cryo-em-290157-1.png","contentUrl":"https://www.thermofisher.com/blog/atomic-resolution/wp-content/uploads/sites/22/2022/04/structure-of-tau-filaments-from-alzheimers-brain-solved-by-cryo-em-290157-1.png","width":640,"height":360},{"@type":"BreadcrumbList","@id":"https://www.thermofisher.com/blog/atomic-resolution/tag/mrc-laboratory-of-molecular-biology/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://www.thermofisher.com/blog/atomic-resolution/"},{"@type":"ListItem","position":2,"name":"MRC Laboratory of Molecular Biology"}]},{"@type":"WebSite","@id":"https://www.thermofisher.com/blog/atomic-resolution/#website","url":"https://www.thermofisher.com/blog/atomic-resolution/","name":"Life in Atomic Resolution","description":"Electron and cryo-electron microscopy stories and solutions about the advancement of cellular and structural biology","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://www.thermofisher.com/blog/atomic-resolution/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"}]}</script>  <link rel='dns-prefetch' href='//www.thermofisher.com' /> <link rel='dns-prefetch' href='//use.fontawesome.com' /> <link rel='dns-prefetch' href='//v0.wordpress.com' /> <link rel="alternate" type="application/rss+xml" title="Life in Atomic Resolution » Feed" href="https://www.thermofisher.com/blog/atomic-resolution/feed/" /> <link rel="alternate" type="application/rss+xml" title="Life in Atomic Resolution » Comments Feed" href="https://www.thermofisher.com/blog/atomic-resolution/comments/feed/" /> <link rel="alternate" type="application/rss+xml" title="Life in Atomic Resolution » MRC Laboratory of Molecular Biology Tag Feed" href="https://www.thermofisher.com/blog/atomic-resolution/tag/mrc-laboratory-of-molecular-biology/feed/" />  <script src="https://cdn.optimizely.com/js/8156647427.js"></script>  <script> (function(h,o,t,j,a,r){ h.hj=h.hj||function(){(h.hj.q=h.hj.q||[]).push(arguments)}; h._hjSettings={hjid:373708,hjsv:5}; a=o.getElementsByTagName('head')[0]; r=o.createElement('script');r.async=1; r.src=t+h._hjSettings.hjid+j+h._hjSettings.hjsv; a.appendChild(r); })(window,document,'//static.hotjar.com/c/hotjar-','.js?sv='); </script>  <script src="//www.googletagmanager.com/gtag/js?id=G-TJ18KZWFVE" data-cfasync="false" data-wpfc-render="false" type="text/javascript" async></script> <script data-cfasync="false" data-wpfc-render="false" type="text/javascript"> var mi_version = '9.2.0'; var mi_track_user = true; var mi_no_track_reason = ''; var MonsterInsightsDefaultLocations = {"page_location":"https:\/\/admin.acceleratingscience.com\/atomic-resolution\/tag\/mrc-laboratory-of-molecular-biology\/"}; if ( typeof MonsterInsightsPrivacyGuardFilter === 'function' ) { var MonsterInsightsLocations = (typeof MonsterInsightsExcludeQuery === 'object') ? MonsterInsightsPrivacyGuardFilter( MonsterInsightsExcludeQuery ) : MonsterInsightsPrivacyGuardFilter( MonsterInsightsDefaultLocations ); } else { var MonsterInsightsLocations = (typeof MonsterInsightsExcludeQuery === 'object') ? MonsterInsightsExcludeQuery : MonsterInsightsDefaultLocations; } var disableStrs = [ 'ga-disable-G-TJ18KZWFVE', ]; /* Function to detect opted out users */ function __gtagTrackerIsOptedOut() { for (var index = 0; index < disableStrs.length; index++) { if (document.cookie.indexOf(disableStrs[index] + '=true') > -1) { return true; } } return false; } /* Disable tracking if the opt-out cookie exists. */ if (__gtagTrackerIsOptedOut()) { for (var index = 0; index < disableStrs.length; index++) { window[disableStrs[index]] = true; } } /* Opt-out function */ function __gtagTrackerOptout() { for (var index = 0; index < disableStrs.length; index++) { document.cookie = disableStrs[index] + '=true; expires=Thu, 31 Dec 2099 23:59:59 UTC; path=/'; window[disableStrs[index]] = true; } } if ('undefined' === typeof gaOptout) { function gaOptout() { __gtagTrackerOptout(); } } window.dataLayer = window.dataLayer || []; window.MonsterInsightsDualTracker = { helpers: {}, trackers: {}, }; if (mi_track_user) { function __gtagDataLayer() { dataLayer.push(arguments); } function __gtagTracker(type, name, parameters) { if (!parameters) { parameters = {}; } if (parameters.send_to) { __gtagDataLayer.apply(null, arguments); return; } if (type === 'event') { parameters.send_to = monsterinsights_frontend.v4_id; var hookName = name; if (typeof parameters['event_category'] !== 'undefined') { hookName = parameters['event_category'] + ':' + name; } if (typeof MonsterInsightsDualTracker.trackers[hookName] !== 'undefined') { MonsterInsightsDualTracker.trackers[hookName](parameters); } else { __gtagDataLayer('event', name, parameters); } } else { __gtagDataLayer.apply(null, arguments); } } __gtagTracker('js', new Date()); __gtagTracker('set', { 'developer_id.dZGIzZG': true, }); if ( MonsterInsightsLocations.page_location ) { __gtagTracker('set', MonsterInsightsLocations); } __gtagTracker('config', 'G-TJ18KZWFVE', {"use_amp_client_id":"true","forceSSL":"true","link_attribution":"true"} ); window.gtag = __gtagTracker; (function () { /* https://developers.google.com/analytics/devguides/collection/analyticsjs/ */ /* ga and __gaTracker compatibility shim. */ var noopfn = function () { return null; }; var newtracker = function () { return new Tracker(); }; var Tracker = function () { return null; }; var p = Tracker.prototype; p.get = noopfn; p.set = noopfn; p.send = function () { var args = Array.prototype.slice.call(arguments); args.unshift('send'); __gaTracker.apply(null, args); }; var __gaTracker = function () { var len = arguments.length; if (len === 0) { return; } var f = arguments[len - 1]; if (typeof f !== 'object' || f === null || typeof f.hitCallback !== 'function') { if ('send' === arguments[0]) { var hitConverted, hitObject = false, action; if ('event' === arguments[1]) { if ('undefined' !== typeof arguments[3]) { hitObject = { 'eventAction': arguments[3], 'eventCategory': arguments[2], 'eventLabel': arguments[4], 'value': arguments[5] ? arguments[5] : 1, } } } if ('pageview' === arguments[1]) { if ('undefined' !== typeof arguments[2]) { hitObject = { 'eventAction': 'page_view', 'page_path': arguments[2], } } } if (typeof arguments[2] === 'object') { hitObject = arguments[2]; } if (typeof arguments[5] === 'object') { Object.assign(hitObject, arguments[5]); } if ('undefined' !== typeof arguments[1].hitType) { hitObject = arguments[1]; if ('pageview' === hitObject.hitType) { hitObject.eventAction = 'page_view'; } } if (hitObject) { action = 'timing' === arguments[1].hitType ? 'timing_complete' : hitObject.eventAction; hitConverted = mapArgs(hitObject); __gtagTracker('event', action, hitConverted); } } return; } function mapArgs(args) { var arg, hit = {}; var gaMap = { 'eventCategory': 'event_category', 'eventAction': 'event_action', 'eventLabel': 'event_label', 'eventValue': 'event_value', 'nonInteraction': 'non_interaction', 'timingCategory': 'event_category', 'timingVar': 'name', 'timingValue': 'value', 'timingLabel': 'event_label', 'page': 'page_path', 'location': 'page_location', 'title': 'page_title', 'referrer' : 'page_referrer', }; for (arg in args) { if (!(!args.hasOwnProperty(arg) || !gaMap.hasOwnProperty(arg))) { hit[gaMap[arg]] = args[arg]; } else { hit[arg] = args[arg]; } } return hit; } try { f.hitCallback(); } catch (ex) { } }; __gaTracker.create = newtracker; __gaTracker.getByName = newtracker; __gaTracker.getAll = function () { return []; }; __gaTracker.remove = noopfn; __gaTracker.loaded = true; window['__gaTracker'] = __gaTracker; })(); } else { console.log(""); (function () { function __gtagTracker() { return null; } window['__gtagTracker'] = __gtagTracker; window['gtag'] = __gtagTracker; })(); } </script>  <link rel='stylesheet' id='accelerating-science-blogs-css' href='https://www.thermofisher.com/blog/atomic-resolution/wp-content/themes/accelerating-science-blogs/style.css?ver=1.2.9.3' type='text/css' media='all' /> <link rel='stylesheet' id='wp-block-library-css' href='https://www.thermofisher.com/blog//wp-includes/css/dist/block-library/style.min.css?ver=6.6.1' type='text/css' media='all' /> <link rel='stylesheet' id='mediaelement-css' href='https://www.thermofisher.com/blog//wp-includes/js/mediaelement/mediaelementplayer-legacy.min.css?ver=4.2.17' type='text/css' media='all' /> <link rel='stylesheet' id='wp-mediaelement-css' href='https://www.thermofisher.com/blog//wp-includes/js/mediaelement/wp-mediaelement.min.css?ver=6.6.1' type='text/css' media='all' /> <style id='jetpack-sharing-buttons-style-inline-css' type='text/css'> .jetpack-sharing-buttons__services-list{display:flex;flex-direction:row;flex-wrap:wrap;gap:0;list-style-type:none;margin:5px;padding:0}.jetpack-sharing-buttons__services-list.has-small-icon-size{font-size:12px}.jetpack-sharing-buttons__services-list.has-normal-icon-size{font-size:16px}.jetpack-sharing-buttons__services-list.has-large-icon-size{font-size:24px}.jetpack-sharing-buttons__services-list.has-huge-icon-size{font-size:36px}@media print{.jetpack-sharing-buttons__services-list{display:none!important}}.editor-styles-wrapper .wp-block-jetpack-sharing-buttons{gap:0;padding-inline-start:0}ul.jetpack-sharing-buttons__services-list.has-background{padding:1.25em 2.375em} </style> <style id='classic-theme-styles-inline-css' type='text/css'> /*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} </style> <style id='global-styles-inline-css' type='text/css'> :root{--wp--preset--aspect-ratio--square: 1;--wp--preset--aspect-ratio--4-3: 4/3;--wp--preset--aspect-ratio--3-4: 3/4;--wp--preset--aspect-ratio--3-2: 3/2;--wp--preset--aspect-ratio--2-3: 2/3;--wp--preset--aspect-ratio--16-9: 16/9;--wp--preset--aspect-ratio--9-16: 9/16;--wp--preset--color--black: #000000;--wp--preset--color--cyan-bluish-gray: #abb8c3;--wp--preset--color--white: #ffffff;--wp--preset--color--pale-pink: #f78da7;--wp--preset--color--vivid-red: #cf2e2e;--wp--preset--color--luminous-vivid-orange: #ff6900;--wp--preset--color--luminous-vivid-amber: #fcb900;--wp--preset--color--light-green-cyan: #7bdcb5;--wp--preset--color--vivid-green-cyan: #00d084;--wp--preset--color--pale-cyan-blue: #8ed1fc;--wp--preset--color--vivid-cyan-blue: #0693e3;--wp--preset--color--vivid-purple: #9b51e0;--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple: linear-gradient(135deg,rgba(6,147,227,1) 0%,rgb(155,81,224) 100%);--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan: linear-gradient(135deg,rgb(122,220,180) 0%,rgb(0,208,130) 100%);--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange: linear-gradient(135deg,rgba(252,185,0,1) 0%,rgba(255,105,0,1) 100%);--wp--preset--gradient--luminous-vivid-orange-to-vivid-red: linear-gradient(135deg,rgba(255,105,0,1) 0%,rgb(207,46,46) 100%);--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray: linear-gradient(135deg,rgb(238,238,238) 0%,rgb(169,184,195) 100%);--wp--preset--gradient--cool-to-warm-spectrum: linear-gradient(135deg,rgb(74,234,220) 0%,rgb(151,120,209) 20%,rgb(207,42,186) 40%,rgb(238,44,130) 60%,rgb(251,105,98) 80%,rgb(254,248,76) 100%);--wp--preset--gradient--blush-light-purple: linear-gradient(135deg,rgb(255,206,236) 0%,rgb(152,150,240) 100%);--wp--preset--gradient--blush-bordeaux: linear-gradient(135deg,rgb(254,205,165) 0%,rgb(254,45,45) 50%,rgb(107,0,62) 100%);--wp--preset--gradient--luminous-dusk: linear-gradient(135deg,rgb(255,203,112) 0%,rgb(199,81,192) 50%,rgb(65,88,208) 100%);--wp--preset--gradient--pale-ocean: linear-gradient(135deg,rgb(255,245,203) 0%,rgb(182,227,212) 50%,rgb(51,167,181) 100%);--wp--preset--gradient--electric-grass: linear-gradient(135deg,rgb(202,248,128) 0%,rgb(113,206,126) 100%);--wp--preset--gradient--midnight: linear-gradient(135deg,rgb(2,3,129) 0%,rgb(40,116,252) 100%);--wp--preset--font-size--small: 13px;--wp--preset--font-size--medium: 20px;--wp--preset--font-size--large: 36px;--wp--preset--font-size--x-large: 42px;--wp--preset--spacing--20: 0.44rem;--wp--preset--spacing--30: 0.67rem;--wp--preset--spacing--40: 1rem;--wp--preset--spacing--50: 1.5rem;--wp--preset--spacing--60: 2.25rem;--wp--preset--spacing--70: 3.38rem;--wp--preset--spacing--80: 5.06rem;--wp--preset--shadow--natural: 6px 6px 9px rgba(0, 0, 0, 0.2);--wp--preset--shadow--deep: 12px 12px 50px rgba(0, 0, 0, 0.4);--wp--preset--shadow--sharp: 6px 6px 0px rgba(0, 0, 0, 0.2);--wp--preset--shadow--outlined: 6px 6px 0px -3px rgba(255, 255, 255, 1), 6px 6px rgba(0, 0, 0, 1);--wp--preset--shadow--crisp: 6px 6px 0px rgba(0, 0, 0, 1);}:where(.is-layout-flex){gap: 0.5em;}:where(.is-layout-grid){gap: 0.5em;}body .is-layout-flex{display: flex;}.is-layout-flex{flex-wrap: wrap;align-items: center;}.is-layout-flex > :is(*, div){margin: 0;}body .is-layout-grid{display: grid;}.is-layout-grid > :is(*, div){margin: 0;}:where(.wp-block-columns.is-layout-flex){gap: 2em;}:where(.wp-block-columns.is-layout-grid){gap: 2em;}:where(.wp-block-post-template.is-layout-flex){gap: 1.25em;}:where(.wp-block-post-template.is-layout-grid){gap: 1.25em;}.has-black-color{color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-color{color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-color{color: var(--wp--preset--color--white) !important;}.has-pale-pink-color{color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-color{color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-color{color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-color{color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-color{color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-color{color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-color{color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-color{color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-color{color: var(--wp--preset--color--vivid-purple) !important;}.has-black-background-color{background-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-background-color{background-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-background-color{background-color: var(--wp--preset--color--white) !important;}.has-pale-pink-background-color{background-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-background-color{background-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-background-color{background-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-background-color{background-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-background-color{background-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-background-color{background-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-background-color{background-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-background-color{background-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-background-color{background-color: var(--wp--preset--color--vivid-purple) !important;}.has-black-border-color{border-color: var(--wp--preset--color--black) !important;}.has-cyan-bluish-gray-border-color{border-color: var(--wp--preset--color--cyan-bluish-gray) !important;}.has-white-border-color{border-color: var(--wp--preset--color--white) !important;}.has-pale-pink-border-color{border-color: var(--wp--preset--color--pale-pink) !important;}.has-vivid-red-border-color{border-color: var(--wp--preset--color--vivid-red) !important;}.has-luminous-vivid-orange-border-color{border-color: var(--wp--preset--color--luminous-vivid-orange) !important;}.has-luminous-vivid-amber-border-color{border-color: var(--wp--preset--color--luminous-vivid-amber) !important;}.has-light-green-cyan-border-color{border-color: var(--wp--preset--color--light-green-cyan) !important;}.has-vivid-green-cyan-border-color{border-color: var(--wp--preset--color--vivid-green-cyan) !important;}.has-pale-cyan-blue-border-color{border-color: var(--wp--preset--color--pale-cyan-blue) !important;}.has-vivid-cyan-blue-border-color{border-color: var(--wp--preset--color--vivid-cyan-blue) !important;}.has-vivid-purple-border-color{border-color: var(--wp--preset--color--vivid-purple) !important;}.has-vivid-cyan-blue-to-vivid-purple-gradient-background{background: var(--wp--preset--gradient--vivid-cyan-blue-to-vivid-purple) !important;}.has-light-green-cyan-to-vivid-green-cyan-gradient-background{background: var(--wp--preset--gradient--light-green-cyan-to-vivid-green-cyan) !important;}.has-luminous-vivid-amber-to-luminous-vivid-orange-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-amber-to-luminous-vivid-orange) !important;}.has-luminous-vivid-orange-to-vivid-red-gradient-background{background: var(--wp--preset--gradient--luminous-vivid-orange-to-vivid-red) !important;}.has-very-light-gray-to-cyan-bluish-gray-gradient-background{background: var(--wp--preset--gradient--very-light-gray-to-cyan-bluish-gray) !important;}.has-cool-to-warm-spectrum-gradient-background{background: var(--wp--preset--gradient--cool-to-warm-spectrum) !important;}.has-blush-light-purple-gradient-background{background: var(--wp--preset--gradient--blush-light-purple) !important;}.has-blush-bordeaux-gradient-background{background: var(--wp--preset--gradient--blush-bordeaux) !important;}.has-luminous-dusk-gradient-background{background: var(--wp--preset--gradient--luminous-dusk) !important;}.has-pale-ocean-gradient-background{background: var(--wp--preset--gradient--pale-ocean) !important;}.has-electric-grass-gradient-background{background: var(--wp--preset--gradient--electric-grass) !important;}.has-midnight-gradient-background{background: var(--wp--preset--gradient--midnight) !important;}.has-small-font-size{font-size: var(--wp--preset--font-size--small) !important;}.has-medium-font-size{font-size: var(--wp--preset--font-size--medium) !important;}.has-large-font-size{font-size: var(--wp--preset--font-size--large) !important;}.has-x-large-font-size{font-size: var(--wp--preset--font-size--x-large) !important;} :where(.wp-block-post-template.is-layout-flex){gap: 1.25em;}:where(.wp-block-post-template.is-layout-grid){gap: 1.25em;} :where(.wp-block-columns.is-layout-flex){gap: 2em;}:where(.wp-block-columns.is-layout-grid){gap: 2em;} :root :where(.wp-block-pullquote){font-size: 1.5em;line-height: 1.6;} </style> <link rel='stylesheet' id='globals-css' href='https://www.thermofisher.com/blog/atomic-resolution/wp-content/themes/accelerating-science-blogs/global-style.css?ver=1.2.9.3' type='text/css' media='all' /> <link rel='stylesheet' id='bfa-font-awesome-css' href='https://use.fontawesome.com/releases/v5.15.4/css/all.css?ver=2.0.3' type='text/css' media='all' /> <script type="text/javascript" src="https://www.thermofisher.com/blog/atomic-resolution/wp-content/plugins/google-analytics-premium/assets/js/frontend-gtag.min.js?ver=9.2.0" id="monsterinsights-frontend-script-js" async="async" data-wp-strategy="async"></script> <script data-cfasync="false" data-wpfc-render="false" type="text/javascript" id='monsterinsights-frontend-script-js-extra'>/* <![CDATA[ */ var monsterinsights_frontend = {"js_events_tracking":"true","download_extensions":"doc,pdf,ppt,zip,xls,docx,pptx,xlsx","inbound_paths":"[{\"path\":\"\\\/go\\\/\",\"label\":\"affiliate\"},{\"path\":\"\\\/recommend\\\/\",\"label\":\"affiliate\"}]","home_url":"https:\/\/admin.acceleratingscience.com\/atomic-resolution","hash_tracking":"false","v4_id":"G-TJ18KZWFVE"};/* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/jquery/jquery.min.js?ver=3.7.1" id="jquery-core-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1" id="jquery-migrate-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog/atomic-resolution/wp-content/plugins/mashshare-google-analytics/assets/js/mashga.min.js?ver=1.0.9" id="mashga-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/underscore.min.js?ver=1.13.4" id="underscore-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/backbone.min.js?ver=1.5.0" id="backbone-js"></script> <script type="text/javascript" id="wp-api-js-js-extra"> /* <![CDATA[ */ var WP_API_Settings = {"root":"https:\/\/admin.acceleratingscience.com\/atomic-resolution","nonce":"8e838958fa"}; /* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog/atomic-resolution/wp-content/plugins/wp-search-live/public/assets/js/util--wp-api.js?ver=0.9" id="wp-api-js-js"></script> <link rel="https://api.w.org/" href="https://www.thermofisher.com/blog/atomic-resolution/wp-json/" /><link rel="alternate" title="JSON" type="application/json" href="https://www.thermofisher.com/blog/atomic-resolution/wp-json/wp/v2/tags/48" /><link rel="EditURI" type="application/rsd+xml" title="RSD" href="https://www.thermofisher.com/blog/xmlrpc.php?rsd" /> <meta property="ia:markup_url" content="https://www.thermofisher.com/blog/atomic-resolution/cryo-em-helps-researchers-understand-the-underlying-science-behind-alzheimers/?ia_markup=1" />  <link rel="icon" href="https://www.thermofisher.com/blog/atomic-resolution/wp-content/themes/accelerating-science-blogs/images/favicon.ico" /> <link rel="pingback" href="https://www.thermofisher.com/blog/xmlrpc.php" /> <script type="text/javascript" src="https://www.thermofisher.com/etc/designs/lifetech/clientlibs/digitaldata.js" defer="defer"></script> <script id="tagmanager" type="text/javascript" src='https://assets.adobedtm.com/launch-ENeecb77f1160a4928a492ff040f7110c7.min.js' defer="defer"></script> <script> (function($) { $(document).ready(function() { digitalData.setPageType('blog'); }) })(jQuery); </script> </head> <body class="archive tag tag-mrc-laboratory-of-molecular-biology tag-48 header-image content-sidebar genesis-breadcrumbs-visible"><div class="site-container"><header class="site-header"><div class="wrap"><div class="title-area"><p class="site-title"><a href="https://www.thermofisher.com/" title="Thermo Fisher Scientific">Thermo Fisher Scientific</a></p><p class="site-description">Electron and cryo-electron microscopy stories and solutions about the advancement of cellular and structural biology</p></div><div class="widget-area header-widget-area"><section id="block-5" class="widget widget_block"><div class="widget-wrap"> <div class="wp-block-group"><div class="wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow"></div></div> </div></section> <section id="block-6" class="widget widget_block"><div class="widget-wrap"> <div class="wp-block-group"><div class="wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow"></div></div> </div></section> </div><div class="breadcrumb"><span class="breadcrumb-link-wrap"><a href="https://www.thermofisher.com/blog/?">Accelerating Science</a></span><span class="breadcrumb-link-wrap"><a class="breadcrumb-link" href="https://www.thermofisher.com/blog/atomic-resolution/"><span class="breadcrumb-link-text-wrap">Life in Atomic Resolution</span></a><meta ></span> <span aria-label="breadcrumb separator">/</span> <span aria-label="breadcrumb separator">/</span> <h1 class="archive-title">MRC Laboratory of Molecular Biology</h1></div></div></header> <section class="hero-banner" style="background-image:url(https://www.thermofisher.com/blog/atomic-resolution/wp-content/themes/accelerating-science-blogs/images/life-in-atomic-resolution-hero.jpg)"> <span class="content"> <h2 class="title"><a href="https://www.thermofisher.com/blog/atomic-resolution">Life in Atomic Resolution</a></h2> <p>Electron and cryo-electron microscopy stories and solutions about the advancement of cellular and structural biology</p> </span> </section> <div class="wrap sidebar-search"> <span class="search-bar"> <div id="wpls" class="wpls wpls--results-style-default " itemscope data-number=20 > <div class="wpls--results-wrap"> <span id="wpls--results"></span> <span></span> </div> <div id="wpls--input-wrap"> <input itemprop="query-input" type="text" data-object-type="posts?" id="wpls--input" placeholder=""> <div id="wpls--loading" class="wpls--loading"><div class="wpls--loader"></div></div> <span class="wpls--search-icon"><i class="fa fa-icon fa-search"></i></span> </div> <span id="wpls--results"></span> <ul itemprop="target" id="wpls--post-list"></ul> </div> </span> </div> <div class="site-inner"><div class="content-sidebar-wrap"><main class="content"><article class="post-187 post type-post status-publish format-standard has-post-thumbnail category-cryo-electron-microscopy-cryo-em category-unlocking-the-mysteries-with-cryo-em tag-alzheimers tag-brain-prize tag-cryo-electron-microscopy tag-cryo-em tag-electron-microscopy tag-fei tag-ide tag-mrc-laboratory-of-molecular-biology tag-tau-proteins tag-thermo-fisher-scientific tag-thermo-scientific tag-unlocking-the-mysteries entry" aria-label="Cryo-EM Helps Researchers Understand the Underlying Science Behind Alzheimer鈥檚"><a href="https://www.thermofisher.com/blog/atomic-resolution/cryo-em-helps-researchers-understand-the-underlying-science-behind-alzheimers/" class="grid-image"><img width="310" height="174" src="https://www.thermofisher.com/blog/atomic-resolution/wp-content/uploads/sites/22/2022/04/structure-of-tau-filaments-from-alzheimers-brain-solved-by-cryo-em-290157-1.png" class="attachment-grid size-grid wp-post-image" alt="" decoding="async" srcset="https://www.thermofisher.com/blog/atomic-resolution/wp-content/uploads/sites/22/2022/04/structure-of-tau-filaments-from-alzheimers-brain-solved-by-cryo-em-290157-1.png 640w, https://www.thermofisher.com/blog/atomic-resolution/wp-content/uploads/sites/22/2022/04/structure-of-tau-filaments-from-alzheimers-brain-solved-by-cryo-em-290157-1-300x169.png 300w" sizes="(max-width: 310px) 100vw, 310px" /></a><span class="grid-content"><header class="entry-header"><h2 class="entry-title"><a class="entry-title-link" rel="bookmark" href="https://www.thermofisher.com/blog/atomic-resolution/cryo-em-helps-researchers-understand-the-underlying-science-behind-alzheimers/">Cryo-EM Helps Researchers Understand the Underlying Science Behi...</a></h2> </header><div class="entry-content"><p class="grid-excerpt">A progressive brain disease that slowly erodes thinking skil... </p> <a href="https://www.thermofisher.com/blog/atomic-resolution/cryo-em-helps-researchers-understand-the-underlying-science-behind-alzheimers/" class="read-more"> Read More <span class="screen-reader-text">Cryo-EM Helps Researchers Understand the Underlying Science Behind Alzheimer鈥檚</span><i class="fa fa-icon fa-chevron-right"></i> </a> </span></div></article><article class="post-134 post type-post status-publish format-standard has-post-thumbnail category-cryo-electron-microscopy-cryo-em category-electron-microscopy-101 tag-3d tag-columbia-university tag-cryo-electron-microscopy tag-cryo-em tag-electron-microscopy tag-fei tag-mrc-laboratory-of-molecular-biology tag-purdue-university tag-thermo-fisher-scientific tag-thermo-scientific tag-university-of-san-diego entry" aria-label="Cryo-EM in the Classroom"><a href="https://www.thermofisher.com/blog/atomic-resolution/cryo-em-in-the-classroom/" class="grid-image"><img width="274" height="274" src="https://www.thermofisher.com/blog/atomic-resolution/wp-content/uploads/sites/22/2022/04/cryoem-1-1.jpg" class="attachment-grid size-grid wp-post-image" alt="" decoding="async" loading="lazy" srcset="https://www.thermofisher.com/blog/atomic-resolution/wp-content/uploads/sites/22/2022/04/cryoem-1-1.jpg 500w, https://www.thermofisher.com/blog/atomic-resolution/wp-content/uploads/sites/22/2022/04/cryoem-1-1-300x300.jpg 300w, https://www.thermofisher.com/blog/atomic-resolution/wp-content/uploads/sites/22/2022/04/cryoem-1-1-150x150.jpg 150w" sizes="(max-width: 274px) 100vw, 274px" /></a><span class="grid-content"><header class="entry-header"><h2 class="entry-title"><a class="entry-title-link" rel="bookmark" href="https://www.thermofisher.com/blog/atomic-resolution/cryo-em-in-the-classroom/">Cryo-EM in the Classroom</a></h2> </header><div class="entry-content"><p class="grid-excerpt">Scientists at academic institutions continue to work on the ... </p> <a href="https://www.thermofisher.com/blog/atomic-resolution/cryo-em-in-the-classroom/" class="read-more"> Read More <span class="screen-reader-text">Cryo-EM in the Classroom</span><i class="fa fa-icon fa-chevron-right"></i> </a> </span></div></article></main><aside class="sidebar sidebar-primary widget-area" role="complementary" aria-label="Primary Sidebar"><section id="block-7" class="widget widget_block"><div class="widget-wrap"><p> <div id="as_tabs" class="as-tabs"> <ul> <li><a href="#categories">Sub-categories</a></li> <li><a href="#popular">Popular</a></li> <li><a href="#tags">Tags</a></li> </ul> <div id="popular"> </div> <div id="categories"> <li class="cat-item cat-item-24"><a href="https://www.thermofisher.com/blog/atomic-resolution/cryo-electron-microscopy-cryo-em/">Cryo-Electron Microscopy (Cryo-EM)</a> </li> <li class="cat-item cat-item-51"><a href="https://www.thermofisher.com/blog/atomic-resolution/customer-spotlights/">Customer Spotlights</a> </li> <li class="cat-item cat-item-14"><a href="https://www.thermofisher.com/blog/atomic-resolution/electron-microscopy-101/">Electron Microscopy 101</a> </li> <li class="cat-item cat-item-33"><a href="https://www.thermofisher.com/blog/atomic-resolution/general/">General</a> </li> <li class="cat-item cat-item-142"><a href="https://www.thermofisher.com/blog/atomic-resolution/in-the-news/">In The News</a> </li> <li class="cat-item cat-item-185"><a href="https://www.thermofisher.com/blog/atomic-resolution/software/">Software</a> </li> <li class="cat-item cat-item-1"><a href="https://www.thermofisher.com/blog/atomic-resolution/uncategorized/">Uncategorized</a> </li> </div> <div id="tags"> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/3d/" class="tag-cloud-link tag-link-46 tag-link-position-1" style="font-size: 8pt;" aria-label="3D (2 items)">3D</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/alzheimers/" class="tag-cloud-link tag-link-34 tag-link-position-2" style="font-size: 11.8947368421pt;" aria-label="Alzheimer's (6 items)">Alzheimer's</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/amira/" class="tag-cloud-link tag-link-155 tag-link-position-3" style="font-size: 10.3157894737pt;" aria-label="Amira (4 items)">Amira</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/amira-software/" class="tag-cloud-link tag-link-188 tag-link-position-4" style="font-size: 11.8947368421pt;" aria-label="Amira Software (6 items)">Amira Software</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/cell-biology/" class="tag-cloud-link tag-link-133 tag-link-position-5" style="font-size: 8pt;" aria-label="cell biology (2 items)">cell biology</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/chemistry/" class="tag-cloud-link tag-link-61 tag-link-position-6" style="font-size: 9.26315789474pt;" aria-label="chemistry (3 items)">chemistry</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/columbia-university/" class="tag-cloud-link tag-link-47 tag-link-position-7" style="font-size: 8pt;" aria-label="Columbia University (2 items)">Columbia University</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/cryo-electron-microscopy/" class="tag-cloud-link tag-link-15 tag-link-position-8" style="font-size: 22pt;" aria-label="cryo-electron microscopy (63 items)">cryo-electron microscopy</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/cryo-electron-tomography/" class="tag-cloud-link tag-link-129 tag-link-position-9" style="font-size: 15.3684210526pt;" aria-label="cryo-electron tomography (14 items)">cryo-electron tomography</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/cryo-em/" class="tag-cloud-link tag-link-16 tag-link-position-10" style="font-size: 22pt;" aria-label="cryo-EM (64 items)">cryo-EM</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/cryo-em-single-particle-analysis/" class="tag-cloud-link tag-link-70 tag-link-position-11" style="font-size: 13.4736842105pt;" aria-label="cryo-em single particle analysis (9 items)">cryo-em single particle analysis</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/cryo-et/" class="tag-cloud-link tag-link-130 tag-link-position-12" style="font-size: 10.3157894737pt;" aria-label="cryo-et (4 items)">cryo-et</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/cryo-tomography/" class="tag-cloud-link tag-link-134 tag-link-position-13" style="font-size: 8pt;" aria-label="cryo-tomography (2 items)">cryo-tomography</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/diamond-light-source/" class="tag-cloud-link tag-link-25 tag-link-position-14" style="font-size: 8pt;" aria-label="Diamond Light Source (2 items)">Diamond Light Source</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/drug-discovery/" class="tag-cloud-link tag-link-117 tag-link-position-15" style="font-size: 16.2105263158pt;" aria-label="drug discovery (17 items)">drug discovery</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/ebola/" class="tag-cloud-link tag-link-35 tag-link-position-16" style="font-size: 9.26315789474pt;" aria-label="Ebola (3 items)">Ebola</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/electron-microscopy/" class="tag-cloud-link tag-link-17 tag-link-position-17" style="font-size: 17.4736842105pt;" aria-label="Electron microscopy (23 items)">Electron microscopy</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/fei/" class="tag-cloud-link tag-link-26 tag-link-position-18" style="font-size: 16.2105263158pt;" aria-label="FEI (17 items)">FEI</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/glacios/" class="tag-cloud-link tag-link-53 tag-link-position-19" style="font-size: 11.1578947368pt;" aria-label="Glacios (5 items)">Glacios</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/hiv/" class="tag-cloud-link tag-link-102 tag-link-position-20" style="font-size: 8pt;" aria-label="HIV (2 items)">HIV</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/krios/" class="tag-cloud-link tag-link-73 tag-link-position-21" style="font-size: 12.4210526316pt;" aria-label="Krios (7 items)">Krios</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/krios-cryo-tem/" class="tag-cloud-link tag-link-55 tag-link-position-22" style="font-size: 8pt;" aria-label="krios cryo-TEM (2 items)">krios cryo-TEM</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/mm-2019/" class="tag-cloud-link tag-link-160 tag-link-position-23" style="font-size: 9.26315789474pt;" aria-label="M&M 2019 (3 items)">M&M 2019</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/micro-electron-diffraction/" class="tag-cloud-link tag-link-63 tag-link-position-24" style="font-size: 8pt;" aria-label="micro-electron diffraction (2 items)">micro-electron diffraction</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/microed/" class="tag-cloud-link tag-link-64 tag-link-position-25" style="font-size: 10.3157894737pt;" aria-label="MicroED (4 items)">MicroED</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/microscopy/" class="tag-cloud-link tag-link-18 tag-link-position-26" style="font-size: 10.3157894737pt;" aria-label="microscopy (4 items)">microscopy</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/microscopy-and-microanalysis/" class="tag-cloud-link tag-link-161 tag-link-position-27" style="font-size: 10.3157894737pt;" aria-label="Microscopy and Microanalysis (4 items)">Microscopy and Microanalysis</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/mrc-laboratory-of-molecular-biology/" class="tag-cloud-link tag-link-48 tag-link-position-28" style="font-size: 8pt;" aria-label="MRC Laboratory of Molecular Biology (2 items)">MRC Laboratory of Molecular Biology</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/nih/" class="tag-cloud-link tag-link-44 tag-link-position-29" style="font-size: 8pt;" aria-label="NIH (2 items)">NIH</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/nmr/" class="tag-cloud-link tag-link-74 tag-link-position-30" style="font-size: 8pt;" aria-label="NMR (2 items)">NMR</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/nobel-prize/" class="tag-cloud-link tag-link-75 tag-link-position-31" style="font-size: 8pt;" aria-label="Nobel Prize (2 items)">Nobel Prize</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/parkinsons/" class="tag-cloud-link tag-link-36 tag-link-position-32" style="font-size: 11.1578947368pt;" aria-label="Parkinson's (5 items)">Parkinson's</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/purdue-university/" class="tag-cloud-link tag-link-49 tag-link-position-33" style="font-size: 9.26315789474pt;" aria-label="Purdue University (3 items)">Purdue University</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/single-particle-analysis/" class="tag-cloud-link tag-link-76 tag-link-position-34" style="font-size: 11.8947368421pt;" aria-label="single particle analysis (6 items)">single particle analysis</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/software/" class="tag-cloud-link tag-link-186 tag-link-position-35" style="font-size: 10.3157894737pt;" aria-label="software (4 items)">software</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/tem/" class="tag-cloud-link tag-link-119 tag-link-position-36" style="font-size: 10.3157894737pt;" aria-label="TEM (4 items)">TEM</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/thermo-fisher-scientific/" class="tag-cloud-link tag-link-31 tag-link-position-37" style="font-size: 16.4210526316pt;" aria-label="Thermo Fisher Scientific (18 items)">Thermo Fisher Scientific</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/thermo-scientific/" class="tag-cloud-link tag-link-32 tag-link-position-38" style="font-size: 16.4210526316pt;" aria-label="Thermo Scientific (18 items)">Thermo Scientific</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/transmission-electron-microscope/" class="tag-cloud-link tag-link-59 tag-link-position-39" style="font-size: 15.0526315789pt;" aria-label="transmission electron microscope (13 items)">transmission electron microscope</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/ucla/" class="tag-cloud-link tag-link-68 tag-link-position-40" style="font-size: 9.26315789474pt;" aria-label="UCLA (3 items)">UCLA</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/unlocking-the-mysteries/" class="tag-cloud-link tag-link-83 tag-link-position-41" style="font-size: 12.9473684211pt;" aria-label="Unlocking the Mysteries (8 items)">Unlocking the Mysteries</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/vaccine/" class="tag-cloud-link tag-link-88 tag-link-position-42" style="font-size: 10.3157894737pt;" aria-label="vaccine (4 items)">vaccine</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/virus/" class="tag-cloud-link tag-link-90 tag-link-position-43" style="font-size: 11.8947368421pt;" aria-label="virus (6 items)">virus</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/x-ray-crystallography/" class="tag-cloud-link tag-link-126 tag-link-position-44" style="font-size: 8pt;" aria-label="X-ray crystallography (2 items)">X-ray crystallography</a> <a href="https://www.thermofisher.com/blog/atomic-resolution/tag/zika/" class="tag-cloud-link tag-link-37 tag-link-position-45" style="font-size: 11.1578947368pt;" aria-label="Zika (5 items)">Zika</a> </div> </div> </p> </div></section> </aside></div></div><footer class="site-footer"><div class="wrap"><div class="creds"><p class="footer-links"><a href="https://corporate.thermofisher.com/en/footer/privacy-statement.html" target="_blank" rel="noopener noreferrer">Privacy Statement</a><a href="https://corporate.thermofisher.com/en/footer/terms-and-conditions.html" target="_blank" rel="noopener noreferrer">Terms & Conditions</a><a href="/blog/locations/">Locations</a><a href="/blog/sitemap/">Sitemap</a></p><p>© 2024 <a href="https://www.thermofisher.com">Thermo Fisher Scientific</a>. All Rights Reserved.</p></div><span class="social-links"><p>Talk to us</p><a href="https://www.facebook.com/thermofisher" class="facebook" target="_blank" rel="noopener noreferrer"><i class="fa fa-icon fa-facebook"></i></a><a href="https://www.linkedin.com/company/thermo-fisher-scientific" class="linkedin" target="_blank" rel="noopener noreferrer"><i class="fa fa-icon fa-linkedin"></i></a><a href="https://twitter.com/thermofisher" class="twitter" target="_blank" rel="noopener noreferrer"><i class="fa fa-icon fa-twitter"></i></a><a href="https://www.youtube.com/c/thermofisher" class="youtube" target="_blank" rel="noopener noreferrer"><i class="fa fa-icon fa-youtube"></i></a></span></div></footer></div>  <script type="text/html" id="wpls--tmpl"> <li class="search-result"> <a href="<%= post.link %>"> <div class="wpls--item-title-wrap"> <h4 class="wpls--item-title"><%= post.title %></h4> </div> </a> </li> </script> <script type="text/javascript"> /* MonsterInsights Scroll Tracking */ if ( typeof(jQuery) !== 'undefined' ) { jQuery( document ).ready(function(){ function monsterinsights_scroll_tracking_load() { if ( ( typeof(__gaTracker) !== 'undefined' && __gaTracker && __gaTracker.hasOwnProperty( "loaded" ) && __gaTracker.loaded == true ) || ( typeof(__gtagTracker) !== 'undefined' && __gtagTracker ) ) { (function(factory) { factory(jQuery); }(function($) { /* Scroll Depth */ "use strict"; var defaults = { percentage: true }; var $window = $(window), cache = [], scrollEventBound = false, lastPixelDepth = 0; /* * Plugin */ $.scrollDepth = function(options) { var startTime = +new Date(); options = $.extend({}, defaults, options); /* * Functions */ function sendEvent(action, label, scrollDistance, timing) { if ( 'undefined' === typeof MonsterInsightsObject || 'undefined' === typeof MonsterInsightsObject.sendEvent ) { return; } var paramName = action.toLowerCase(); var fieldsArray = { send_to: 'G-TJ18KZWFVE', non_interaction: true }; fieldsArray[paramName] = label; if (arguments.length > 3) { fieldsArray.scroll_timing = timing MonsterInsightsObject.sendEvent('event', 'scroll_depth', fieldsArray); } else { MonsterInsightsObject.sendEvent('event', 'scroll_depth', fieldsArray); } } function calculateMarks(docHeight) { return { '25%' : parseInt(docHeight * 0.25, 10), '50%' : parseInt(docHeight * 0.50, 10), '75%' : parseInt(docHeight * 0.75, 10), /* Cushion to trigger 100% event in iOS */ '100%': docHeight - 5 }; } function checkMarks(marks, scrollDistance, timing) { /* Check each active mark */ $.each(marks, function(key, val) { if ( $.inArray(key, cache) === -1 && scrollDistance >= val ) { sendEvent('Percentage', key, scrollDistance, timing); cache.push(key); } }); } function rounded(scrollDistance) { /* Returns String */ return (Math.floor(scrollDistance/250) * 250).toString(); } function init() { bindScrollDepth(); } /* * Public Methods */ /* Reset Scroll Depth with the originally initialized options */ $.scrollDepth.reset = function() { cache = []; lastPixelDepth = 0; $window.off('scroll.scrollDepth'); bindScrollDepth(); }; /* Add DOM elements to be tracked */ $.scrollDepth.addElements = function(elems) { if (typeof elems == "undefined" || !$.isArray(elems)) { return; } $.merge(options.elements, elems); /* If scroll event has been unbound from window, rebind */ if (!scrollEventBound) { bindScrollDepth(); } }; /* Remove DOM elements currently tracked */ $.scrollDepth.removeElements = function(elems) { if (typeof elems == "undefined" || !$.isArray(elems)) { return; } $.each(elems, function(index, elem) { var inElementsArray = $.inArray(elem, options.elements); var inCacheArray = $.inArray(elem, cache); if (inElementsArray != -1) { options.elements.splice(inElementsArray, 1); } if (inCacheArray != -1) { cache.splice(inCacheArray, 1); } }); }; /* * Throttle function borrowed from: * Underscore.js 1.5.2 * http://underscorejs.org * (c) 2009-2013 Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors * Underscore may be freely distributed under the MIT license. */ function throttle(func, wait) { var context, args, result; var timeout = null; var previous = 0; var later = function() { previous = new Date; timeout = null; result = func.apply(context, args); }; return function() { var now = new Date; if (!previous) previous = now; var remaining = wait - (now - previous); context = this; args = arguments; if (remaining <= 0) { clearTimeout(timeout); timeout = null; previous = now; result = func.apply(context, args); } else if (!timeout) { timeout = setTimeout(later, remaining); } return result; }; } /* * Scroll Event */ function bindScrollDepth() { scrollEventBound = true; $window.on('scroll.scrollDepth', throttle(function() { /* * We calculate document and window height on each scroll event to * account for dynamic DOM changes. */ var docHeight = $(document).height(), winHeight = window.innerHeight ? window.innerHeight : $window.height(), scrollDistance = $window.scrollTop() + winHeight, /* Recalculate percentage marks */ marks = calculateMarks(docHeight), /* Timing */ timing = +new Date - startTime; checkMarks(marks, scrollDistance, timing); }, 500)); } init(); }; /* UMD export */ return $.scrollDepth; })); jQuery.scrollDepth(); } else { setTimeout(monsterinsights_scroll_tracking_load, 200); } } monsterinsights_scroll_tracking_load(); }); } /* End MonsterInsights Scroll Tracking */ </script><script type="text/javascript" id="wpls-script-js-extra"> /* <![CDATA[ */ var wp_search_vars = {"helperText":"one more character","api":"https:\/\/admin.acceleratingscience.com\/wp-json\/as\/v1\/all-posts\/22"}; /* ]]> */ </script> <script type="text/javascript" src="https://www.thermofisher.com/blog/atomic-resolution/wp-content/plugins/wp-search-live/public/assets/js/wp-live-search.js?ver=0.9" id="wpls-script-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/jquery/ui/core.min.js?ver=1.13.3" id="jquery-ui-core-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog//wp-includes/js/jquery/ui/tabs.min.js?ver=1.13.3" id="jquery-ui-tabs-js"></script> <script type="text/javascript" src="https://www.thermofisher.com/blog/atomic-resolution/wp-content/themes/accelerating-science-blogs/js/scripts.js?ver=1.2.9.3" id="scripts-js"></script> <script type="text/javascript" src="/-JVF2Mt77XrPue0oWQ_DN-r_/XEYukNG8mrG8EimE/LFhk/MBsdTQN/rVQM"></script></body></html>