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New Insights Into the Role of p53 in Intestinal Inflammation

A group of scientists from Charité – Universitätsmedizin and the Berlin Institute for Medical Systems Biology of the Max Delbrück Center have provided fresh insight into the pathophysiology of ulcerative colitis an inflammatory bowel disease that affects an estimated five million people globally and is associated with a higher risk of colon cancer.

28 Oct 2024

Recombinant Expression and Glycosylation of EBN Mucin

The first recombinant mucin protein obtained from the Edible-nest Swiftlet Aerodramus fuciphagus (AfMuc) has been successfully identified and synthesized by a research team.

21 Oct 2024

Transposable Elements Drive a Critical Transition in Early Embryogenesis

Researchers at Sinai Health have discovered that DNA elements known as transposons, which may travel throughout the genome, control a crucial stage in early human development instead of human genes.

16 Oct 2024

Revolutionizing Food Security with Plant Immune Responses

As the climate crisis alters familiar growing conditions, we urgently need to find ways of protecting the world against famines.

16 Oct 2024

Enhancing Global Nutrition Through Gene-Edited High-Protein Crops

A Mississippi State biologist's groundbreaking research in improving global nutrition and sustainability is featured this week in New Phytologist, a leading plant biology journal.

26 Sep 2024

New Method Analyzes Tooth Enamel Proteins to Gain Insights into Human Health History

A new way of looking at tooth enamel could give scientists a path to deeper understanding of the health of human populations, from the ancient to the modern.

20 Sep 2024

Study Proposes Using Virus-Based Vectors to Enhance Crop Performance

Humans, livestock and companion animals benefit from virus-based vaccines and gene therapies, but crops do not.

11 Sep 2024

Decoding the Infant Microbiome's Three Pioneers

Researchers discovered that newborn newborns had one of three pioneer bacteria in their stomach immediately after birth, one of which might be exploited to generate novel personalized infant therapeutic probiotics.

9 Sep 2024

Study Identifies Genes for Healthier Rice with Low Glycemic Index and High Protein

A team of researchers at the International Rice Research Institute (IRRI) has identified genes and markers responsible for low glycemic index (GI) and high protein content in rice, using genetics and artificial intelligence classification methods.

2 Sep 2024

Honeybees Contribute to Bumble Bee Virus Prevalence

Honey bees might contribute to rising virus levels in wild bumble bees each spring, according to Penn State researchers who studied seasonal patterns of parasite and virus transmission in bees.

22 Aug 2024

Flavivirus Hijacks Importin-7 for Nuclear Transport and Replication

Viruses of the family Flaviviridae, including Japanese encephalitis virus (JEV), Dengue virus (DENV), Zika virus (ZIKV), West Nile virus (WNV), and Tick-borne encephalitis virus, are significant arthropod-borne pathogens.

15 Aug 2024

New Study Reveals Microbial Succession Patterns in Shibazuke Fermentation Process

Shibazuke is a traditional Japanese eggplant pickle produced by the process of fermentation using lactic acid bacteria (LAB).

29 Jul 2024

Plant-Based Diet Slows Down Biological Aging Markers

Eating a vegan diet for eight weeks is associated with reductions in biological age estimations based on levels of DNA methylation -; a type of chemical modification of DNA (known as an epigenetic modification) that alters gene expression but not DNA itself. Previous research has reported that increased DNA methylation levels are associated with aging. The findings, which are based on a small randomized controlled trial of 21 pairs of adult identical twins, are published in BMC Medicine.

29 Jul 2024

Study Shows the Impact of Exposome on Serum Metabolites in Children

The combined effect of environmental exposures and unhealthy lifestyle habits can affect children's cardiometabolic health in a way that exceeds their separate effects.

24 Jul 2024

Few Chicken Products with Highly Virulent Salmonella Strains Responsible for Most Illnesses

Raw poultry is one of the main causes of Salmonella poisoning, which affects thousands of people in the U.S. every year. A new study from the University of Illinois Urbana-Champaign shows that few products with high levels of very virulent Salmonella strains are responsible for most of the illnesses from raw chicken parts.

16 Jul 2024

Exploring Gut Microbiome Modulation for Disease Prevention

Carriers of gut Blastocystis, a single-celled organism that has been classified as either a parasite or harmless organism but is frequently found in the digestive system, were associated with markers of good cardiovascular health and decreased body fat in an analysis of over 50,000 people from around the world.

9 Jul 2024