Scientists have long studied unusually long-lived animals for clues to aging, but applying those insights…
Browsing: Molecular Biology
Molecular biology is the study of biological processes at the molecular level, focusing on the interactions between DNA, RNA, proteins, and other cellular components. It seeks to understand how genetic information is stored, expressed, and regulated, and how these molecular mechanisms drive the functions of cells and organisms. This field underpins advances in genetics, biotechnology, and medicine, including gene editing, cancer research, and drug development. This page showcases the latest discoveries in molecular biology, from decoding complex cellular pathways to pioneering techniques that are transforming our understanding of life at its most fundamental level.
A new study provides the first direct biological evidence explaining why some people continue to…
Scientists have visualized, for the first time, how a key sensory protein detects both cold…
A newly discovered plant-derived molecule disrupts a critical cancer enzyme in an unconventional way. Scientists…
Research has uncovered a surprising biological twist: molecules that help support healthy aging can also…
A surprising new function of essential hearing proteins may explain why some genetic mutations and…
Researchers have identified a natural compound from pomegranate leaves and branches that can directly dismantle…
Scientists have identified a neural feedback mechanism that helps determine when scratching an itch should…
Experiments reveal that unsaturated lipid membranes promote vesicle fusion and DNA retention during freeze–thaw cycles,…
A new study shows that targeting key epigenetic proteins may permanently switch off cancer genes.…
A newly discovered link between pancreatic cancer and neural signaling reveals a promising drug target…
Age-related changes in protein tagging and degradation may help explain how the brain declines over…
Researchers have resolved a 50-year-old scientific mystery by identifying the molecular mechanism that allows tissues…
A long-standing mystery in bile acid biology has been solved. Bile acids are often introduced…
A newly identified driver of melanoma growth not only promotes tumor blood supply but also…
A newly uncovered feature of skin development is reshaping how scientists think about aging and…
By uncovering the molecular interactions that give spider silk its remarkable properties, researchers have revealed…
Researchers from UNIGE and Marburg have shown that D-cysteine, the “mirror” form of cysteine, can…