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Change Attitudes Towards Cultured Meat?</span></div></div></header> <section class="hero-banner" style="background-image:url(https://www.thermofisher.com/blog/food/wp-content/uploads/sites/5/2024/03/iStock-1844466506_culturedmeat-scaled.jpg)"> </section> <div class="site-inner"><div class="content-sidebar-wrap"><main class="content"><article class="post-11361 post type-post status-publish format-standard has-post-thumbnail category-general category-methods tag-cultured-meat tag-fake-meat tag-food-research tag-food-science tag-food-scientist tag-lab-meat tag-raman-spectroscopy entry" aria-label="Can Raman Spectroscopy Help to Change Attitudes Towards Cultured Meat?"><header class="entry-header"><h1 class="entry-title">Can Raman Spectroscopy Help to Change Attitudes Towards Cultured Meat?</h1> <span class="post-info-author"> By <a href="https://www.thermofisher.com/blog/food/tf-author/salvador-alvarado-olivo/" title="Posts by Salvador Alvarado-Olivo" rel="author">Salvador Alvarado-Olivo, Product Manager </a> </span> <span class="post-info-date"> 03.26.2024 </span> </header><div class="entry-content"><p>Cultured meat, or cultivated meat, is a contentious subject. Billed as an ethical alternative to conventional animal agriculture, growing meat for consumption in the lab has divided opinion. Critics dismiss such products as “Frankenmeat”. But that hasn’t deterred high-profile investors like Bill Gates and Richard Branson. According to an article in <a href="https://www.theguardian.com/lifeandstyle/2017/sep/20/lab-grown-meat-fish-feed-the-world-frankenmeat-startups"><em>The Guardian</em></a>,” both billionaires have invested considerable sums in promising startups that produce meat products from stem cell cultures.</p> <p>The divide is so extensive that experts cannot predict market growth rates comfortably. Valued in the region of $2 million in 2021, estimates suggest the global cultured meat market could grow by anything from 15% to 95%. Demand is, naturally, the primary driver of growth. Cultured agriculture faces enduring hurdles to shift public consensus in its favor if those higher growth rates are to be realized.</p> <h2>What’s driving cultured meat markets?</h2> <p>Cultured meat, called lab-grown, in-vitro, or “clean” meat, is developed by culturing animal cells in a controlled environment. This method is seen as a sustainable alternative to traditional livestock farming, addressing ethical concerns and reducing environmental impact. However, despite these benefits, consumer acceptance remains a significant hurdle. Concerns about the naturalness, flavor, and cost of cultured meat are prevalent, and the industry is keenly aware that success hinges on changing these perceptions.</p> <h2>Where does Raman Spectroscopy factor in?</h2> <p>Tried-and-trusted analytical systems for food science have a part to play here, specifically <a href="https://www.thermofisher.com/in/en/home/industrial/spectroscopy-elemental-isotope-analysis/molecular-spectroscopy/raman-microscopy/resources/raman-spectroscopy-academy.html?icid=CAD_blog_food_2024March">Raman spectroscopy</a>. This non-destructive analytical technique is a key enabler of the cultivated meat industry. By allowing for the precise identification and quantification of the chemical composition of samples, Raman spectroscopy, often lauded for its role in “intelligent decision-making,” offers several advantages that could be instrumental in swaying public opinion.</p> <p>Firstly, Raman spectroscopy can ensure consistent quality in <a href="https://www.thermofisher.com/in/en/home/industrial/pharma-biopharma/manufacturing-control-pharma-biopharma/process-analytical-technology/marqmetrix-process-raman-solution/applications.html?icid=CAD_blog_food_2024March#fermentation">cultured meat production</a>. Producers can optimize conditions to enhance cell growth by monitoring the growth medium’s composition, ensuring the final product meets high-quality standards. This level of control could lead to a product that rivals, or even surpasses, the taste and texture of traditional meat, addressing flavor concerns head-on.</p> <p>Secondly, the technique supports rapid analysis and real-time monitoring, accelerating production and reducing costs. If Raman spectroscopy can help make cultured meat cost-competitive with conventional meat, it could be a game-changer for consumer acceptance.</p> <p>Moreover, the affordability and scalability of Raman spectroscopy align with the industry’s mission to provide sustainable meat alternatives to the masses. By reducing the reliance on costly consumables and frequent calibration, the technology can help lower the price point of cultured meat, making it a more attractive option for consumers. It also plays a fundamental role in affordability and scalability for industry players grappling with bioreactor capacity challenges and ongoing shortages. This technology empowers producers to make <a href="https://assets.thermofisher.com/TFS-Assets/CAD/Reference-Materials/pharma-meat-packaging-cs.pdf?icid=CAD_blog_food_2024March">informed decisions</a>, which is crucial for scaling operations efficiently. It facilitates precise control over bioreactor processes, offering timely insights and adjustments to media compositions and enhancing batch success. The economic implications here are significant; successful batches save costs and optimize the utilization of valuable bioreactor space, which is essential given the high expenses and limited availability associated with bioreactor usage.</p> <p>The precision and specificity of Raman spectroscopy also ensure that cultured meat products meet regulatory standards and consumer expectations for safety and quality. This could go a long way in assuaging fears about the “unnaturalness” of <a href="https://www.thermofisher.com/in/en/home/industrial/pharma-biopharma/manufacturing-control-pharma-biopharma/process-analytical-technology/marqmetrix-process-raman-solution/applications.html?icid=CAD_blog_food_2024March#fermentation">lab-grown meat</a> as consumers gain confidence in the rigorous scientific processes ensuring the product’s safety. This specificity extends its utility to product waste minimization. By enabling producers to detect and rectify deviations early in the production process, it significantly reduces the risk of batch failures.</p> <p>Furthermore, the versatility of Raman spectroscopy in analyzing various sample types could enable producers to innovate and improve upon cultured meat’s texture and flavor profiles. This could lead to a broader acceptance as the products become indistinguishable from their traditional counterparts.</p> <h2>Interested in learning more about Raman & food science?</h2> <p><a href="https://www.thermofisher.com/order/catalog/product/MarqMetrixAIO?icid=CAD_blog_food_2024March">Raman spectroscopy</a> can address key consumer concerns about cultured meat. This technology could change attitudes towards cultured meat by ensuring quality, reducing costs, and enabling innovation. Producers are already using Raman spectroscopy to refine both processes and products. <a href="https://www.ark-biotech.com/post/raman-spectroscopy-a-promising-tool-for-the-future-of-cultivated-meat">Ark Biotech</a> is a key player that exemplifies this approach. Known for providing complete infrastructure solutions for cultivated meat producers, Ark Biotech recently highlighted using an “<a href="https://www.thermofisher.com/in/en/home/industrial/pharma-biopharma/manufacturing-control-pharma-biopharma/process-analytical-technology/marqmetrix-process-raman-solution/instruments.html?icid=CAD_blog_food_2024March#All-In-One">All-In-One” Process Raman Analyzer</a> in a 10L bioreactor. This setup was employed to monitor critical parameters such as glucose and lactate levels, with the Raman spectra undergoing sophisticated multivariate data analysis for accurate real-time monitoring and control.</p> <p>As the industry continues to grow and evolve, Raman spectroscopy may be at the forefront of this food revolution, helping pave the way for widespread acceptance of cultured meat as a staple in our diets.</p> <p> </p> <h2>References</h2> <ol> <li><em>The Guardian</em> article: <a href="https://www.theguardian.com/lifeandstyle/2017/sep/20/lab-grown-meat-fish-feed-the-world-frankenmeat-startups">https://www.theguardian.com/lifeandstyle/2017/sep/20/lab-grown-meat-fish-feed-the-world-frankenmeat-startups</a></li> <li>The<em> Ark Biotech</em> article: <a href="https://www.ark-biotech.com/post/raman-spectroscopy-a-promising-tool-for-the-future-of-cultivated-meat">https://www.ark-biotech.com/post/raman-spectroscopy-a-promising-tool-for-the-future-of-cultivated-meat</a></li> <li>Application Note:<em> <a href="https://assets.thermofisher.com/TFS-Assets/CAD/Reference-Materials/pharma-meat-packaging-cs.pdf?icid=CAD_blog_food_2024March">Using Process Raman Spectroscopy in cultivated meat production</a></em></li> <li>Learn the <a href="https://www.thermofisher.com/in/en/home/industrial/spectroscopy-elemental-isotope-analysis/molecular-spectroscopy/raman-microscopy/resources/raman-spectroscopy-academy.html?icid=CAD_blog_food_2024March">basics about Raman Spectroscopy and instruments</a> that are used in the lab</li> <li> <p class="cmp-title__text"><a href="https://www.thermofisher.com/in/en/home/industrial/pharma-biopharma/manufacturing-control-pharma-biopharma/process-analytical-technology/marqmetrix-process-raman-solution/applications.html?icid=CAD_blog_food_2024March">MarqMetrix All-In-One Process Raman Analyzer</a></p> </li> </ol> <aside class="mashsb-container mashsb-main "><div class="mashsb_above_buttons">Share this article </div><div 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