Chinese Scientists Discover Gut Bacteria in Mosquitoes to Combat Dengue and Zika
Chinese scientists have discovered a gut bacteria in mosquitoes that could prevent the transmission of dengue and Zika viruses to humans. Published in Science, the research proposes introducing this bacterium into mosquito populations as a natural strategy to combat these diseases. With millions infected by dengue annually, the study highlights the potential of a nature-based approach to address global health threats posed by mosquito-borne viruses.
Infant Gut Microbiomes Exhibit Circadian Rhythms Independent of External Cues
New research shows that infant gut microbiomes have circadian rhythms, even when cultured outside the body. The study found that age plays a more crucial role in microbiome development than diet, debunking the common belief that diet significantly impacts the composition of the infant microbiome. The study also revealed that GOS-supplemented infant formula was more effective at promoting sustained levels of Bifidobacteria compared to formula containing Bifidobacteria.
What Science Really Says About Building a Healthier Gut
Discover the crucial role of gut microbes in your health, from digestion to mood. Learn how to protect your gut, stabilize your mood, boost your immune system, and feed your gut microbes for a healthier gut. Science is here to guide the way.
Study Reveals Role of Neonatal Gut Bacteria in Serotonin Production and Immune Tolerance
A recent study in Science Immunology reveals the role of neonatal gut bacteria in producing serotonin and promoting immune tolerance. The study emphasizes the significance of early bacterial colonization in children with conditions such as asthma and food allergies. Understanding the impact of neonatal gut bacteria on serotonin production is crucial for comprehending immune tolerance development and addressing related conditions.
COVID-19 Lockdowns Led to Healthier Gut Microbiome in Newborns
Lockdowns during the COVID-19 pandemic led to changes in newborn babies’ gut microbiome, potentially protecting them against allergies. ‘Pandemic babies’ showed lower rates of allergic conditions and infections, reduced antibiotic use, and increased breastfeeding duration, highlighting the health benefits of the altered gut ecosystem during the COVID-19 lockdowns.
UC Davis Researchers Identify Gut Microbiome Changes Linked to Sorbitol Intolerance
UC Davis researchers have found that changes in the gut microbiome can lead to an inability to digest sorbitol, a sugar alcohol found in sugar-free products. A study with mice revealed that taking antibiotics and a high-fat diet reduced the number of Clostridia gut microbes responsible for breaking down sorbitol. The research suggests that an impairment in the microbial ability to break down sorbitol causes sorbitol intolerance, and efforts to restore the gut bacteria’s ability to break down sorbitol were successful in protecting the mice from sorbitol-induced diarrhea.
Study Links Pregnant Women’s Gut Microbiota to Changes in Immune System
A recent study reveals the significant links between a pregnant woman’s gut microbiota and changes in her immune system, shedding light on potential implications for maternal and fetal health. The study’s key findings highlight the unique gut microbiota composition and cytokine profile in pregnant women, suggesting the microbiota’s role in modulating immune responses during pregnancy. However, the study emphasizes the need for further research to clarify these findings due to its small sample size and the observational nature of the study.
Stanford Scientists Discover New Biological Entities in Human Microbiome
Stanford scientists have discovered a new class of biological entities within the human microbiome called ‘Obelisks,’ which are a unique cross between viruses and viroids. With almost 30,000 different types found in microbiome samples from over 400 individuals, Obelisks are a widespread and completely new entity in the realm of microbiology. Their potential effects on human health and their role within the body are still unknown, sparking significant interest and further research in the field of microbiology.
MIT student engineers gut bacteria to display Doom
Power-crazed boffin gets Doom running through the medium of gut bacteria By Rich Stanton published 1 day ago Doom has had one of the most remarkable afterlives of any game, from the still-thriving modding and speedrunning scenes to the meme-slash-mission…
The Key to a Healthy Gut Microbiome: Embracing the ‘Super Six’
Attaining a healthy gut microbiome has become a popular trend in the wellness world, with many people, including TikTokers, becoming obsessed. But what does it actually mean? According to Megan Rossi, a Ph.D. and registered dietitian, the gut microbiome refers…