alternative proteins

Effect of Culture Media on the Yield and Protein Content of Pleurotus ostreatus (Jacq.) Kumm Mycelia

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This research optimized how to grow oyster mushroom mycelium in laboratory conditions to produce high-protein food ingredients. The scientists tested different nutrient sources, sugar types, and pH levels to find the best growing conditions. They discovered that adding urea and using amaranth flour as a base nearly doubled the protein content, making oyster mushroom mycelium a promising sustainable alternative to animal proteins.

Potential Protein Production from Lignocellulosic Materials Using Edible Mushroom Forming Fungi

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Mushroom mycelium could be grown on agricultural and forestry waste materials to produce sustainable, protein-rich food alternatives. Unlike current meat and plant-based proteins, mushroom cultivation doesn’t require farmland and can efficiently convert wood chips, cocoa husks, and other side streams into nutritious food. With over 11,000 species yet to be explored and optimization of cultivation methods, mushroom proteins could become competitive in price and environmental impact with conventional protein sources.

The Effects of Iterative Freeze–Thaw Cycles on the Structure, Functionality, and Digestibility of Grifola frondosa Protein

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This research shows that freezing and thawing maitake mushroom protein in controlled cycles can significantly improve its ability to stabilize oil and water mixtures in food products. The best results occur after 2-3 cycles, which enhance both how well the protein breaks down during digestion and how effectively it works as an emulsifier in foods like sauces and dressings. This simple physical treatment method offers a sustainable way to improve mushroom protein for food manufacturing without affecting its nutritional quality.

Research on Development and Challenges of Forest Food Resources from an Industrial Perspective—Alternative Protein Food Industry as an Example

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This research examines how forests can provide alternative protein sources including insects, plants, fungi, and lab-grown meat to help feed our growing global population. The market for these forest-based proteins is rapidly expanding, with insect protein reaching USD 3.2 billion in 2023 and plant-based alternatives growing even faster. However, challenges remain including high production costs, consumer skepticism, and varying regulations across countries that must be overcome for these innovations to reach mainstream markets.

Genetic Ablation of the Conidiogenesis Regulator Enhances Mycoprotein Production

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Researchers created genetically modified versions of a fungus (Fusarium venenatum) used to make mycoprotein, a meat alternative. By removing a gene controlling spore formation, they increased fungal growth by 22%, which could significantly reduce production costs. The modified fungus also contained more amino acids and showed no safety concerns in lab tests, making it a promising advancement for sustainable food production.

Research on Development and Challenges of Forest Food Resources from an Industrial Perspective—Alternative Protein Food Industry as an Example

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This research examines how forest resources can provide alternative proteins to address global food security challenges. Scientists reviewed innovations in edible insects, plant-based foods, fermented microbes, and lab-grown meat, finding promising potential but significant hurdles remaining in cost, consumer acceptance, and regulations. The study emphasizes that successful commercialization requires coordinated advances across technology, economics, culture, and policy rather than breakthroughs in any single area.

Research on Development and Challenges of Forest Food Resources from an Industrial Perspective—Alternative Protein Food Industry as an Example

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As the global population grows, we need new sources of protein to feed everyone sustainably. Scientists are developing four main types of alternative proteins from forests: edible insects, plants, microorganisms like mushrooms and yeast, and lab-grown meat. While these technologies show tremendous promise and are already appearing in stores, they still face challenges like high costs, safety concerns, and consumer hesitation. Solving these problems will require better research, clearer safety standards, and coordinated efforts across industries and governments.

Hybrid and Plant-Based Burgers: Trends, Challenges, and Physicochemical and Sensory Qualities

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Plant-based and hybrid burgers are emerging as sustainable alternatives to traditional meat burgers, combining plant proteins from sources like soybeans, legumes, nuts, and mushrooms. These alternatives offer comparable nutrition to meat burgers with added fiber and lower fat content while addressing environmental and health concerns. Though challenges in achieving ideal texture and flavor remain, diverse ingredient combinations are successfully meeting the preferences of different consumer groups.

Effects of ultrasound-assisted extraction and transglutaminase treatment on the physicochemical properties of protein from Stropharia rugosoannulata

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Researchers developed improved methods to extract and modify protein from Stropharia rugosoannulata mushrooms to make them better for use in plant-based meat products. Using ultrasound waves and an enzyme called transglutaminase, they were able to increase the protein yield and improve how well the protein can hold water and oil. These modifications enhanced the mushroom protein’s ability to work as a meat substitute in food products.

Assessing lignocellulosic biomass as a source of emergency foods

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After a major catastrophe that blocks sunlight and prevents crop growth, people could potentially survive by converting inedible plant material like leaves, grass, and wood into food. However, this biomass alone cannot provide all necessary nutrients—it has plenty of carbohydrates but lacks protein and fat. Combining biomass with edible insects and supplements could create a balanced diet to sustain families for extended periods.

Research Topic: alternative proteins