Kombucha is made with SCOBY – a mix of bacteria and yeast. It looks like a floating film in the drink. It is a very versatile material. It can grow rapidly in vats when fed sugar. With tea or coffee, which contains nitrogen, the growth is stimulated. This mix can […]
A new piece of research published in Animals showed that yeast had a significant impact on the growth of rainbow trouts in a 60-day trial. The study combined S. cerevisiae and thymol, a compound derived from thyme. The main takeaways also show better immunity and antioxidant indicators. This discovery points […]
A project in Chile, with researchers from La Cruz and the University of Santiago, is looking at expanding the shelf life of berries using yeast. They are working with nearly 200 native strains of S. Saccharomyces that can produce gasotransmitters. They are molecules of gas with wide biological applications and […]
Researchers at Kobe University in Japan looked at modifying yeast cells to be able to produce herbal medicine at an industrial scale. Herbal medicine is usually hard to mass produce, but yeast aided that development. The field of biotechnology being immense, yeast can play a key role in new research […]
Scientists are exploring how yeast could deliver vaccines more effectively by taking advantage of its natural ability to stimulate the immune system and be tailored to meet specific needs. They developed a new method to enhance immune responses by refining how yeast produces subunit vaccine components. Subunit vaccines are genome-free, […]
A new observatory founded in Bordeaux, France in 2024 focuses on studying yeast and bacteria found in spontaneous fermentations in the wine sector. Thepreliminary results show considerable biodiversity in the types of S. Cerevisiae(yeast) and O. Oeni (bacteria). The researchers will be focusing on a wide range of topics relevant […]
A new piece of research was published in Frontiers, uncovering the effect of yeast as a feed additive in the diet of Simmental beef cattle. This species, native to Switzerland, is one of the oldest and most common cattle breeds worldwide. The research explores the impact of the additive on […]
For instance, a Singapore lab recently bioengineered yeast cells for the improvement of drug delivery. Their technique might deliver precise treatments for human diseases. Once engineered, the micro-organisms could adapt in real-time to a patient’s illness, leading potentially to less side effects. This innovation allows the yeast microbial communities to self-regulate […]
Researchers have uncovered promising probiotic yeast strains from Ethiopian fermented beverages, offering potential breakthroughs in food development. The study isolated 11 yeast strains, with three—Saccharomyces cerevisiaeGB1D5, RTj3D3, and DMTD2—showing promising probiotic qualities, including survival in harsh gastrointestinal-like conditions and robust antioxidant activity. These strains excelled in tests of surface hydrophobicity […]
Researchers at the University of Alberta have unveiled a new guide designed to help food manufacturers create innovative fermented plant-based foods. The guide focuses on selecting specific bacterial, yeast, and mould cultures that enhance flavour, nutrition, and sustainability. They used both traditional knowledge and modern genomic techniques, expanding beyond current […]
This study highlights Saccharomyces cerevisiae as a key tool for aging research using synthetic biology. Insights from this article could inform treatments for age-associated diseases, leveraging yeast’s rapid growth and genetic manipulability to accelerate anti-aging and regenerative medicine advancements. Yeast’s genetic similarity to humans makes it a valuable model for […]
✨ Season’s Greetings from COFALEC! ✨As the year comes to a close, we send our warmest wishes for joyful winter celebrations and a bright, prosperous year 2025 🌟 A heartfelt thank you to everyone we’ve worked with in 2024—our members, partners, and the curious followers of the fascinating world of yeast.Your […]
Yeast cells are now being repurposed as tiny tools for enzyme research. By attaching enzymes to the surface of yeast cells, researchers can turn them into efficient, reusable platforms for studying enzyme behaviour and testing new applications, such as drug discovery or industrial biocatalysis. A study published in FEBS Open Bio demonstrates […]
🌍 The world population is projected to approach 10 billion by 2050, intensifying pressure on our natural resources and challenging current dietary trends. One alarming estimate: maintaining today’s meat-intensive diets could require converting over 1.3 billion additional hectares of land to agriculture. This would be a huge strain on ecosystems and biodiversity. 🚀 Alternative […]
Researchers have found that spent brewer’s yeast, a byproduct of beer production, can be used to capture metals like aluminum, copper, and zinc from industrial waste. The yeast’s cell walls naturally bind to these metals, making it an effective, low-cost solution for waste treatment. By adjusting the acidity (pH) of […]