A newly identified vitamin K-dependent signaling pathway appears to help coordinate communication between key bone…
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.
Brain scans have uncovered two biologically distinct forms of autism hidden within the spectrum. An…
Researchers have uncovered a previously underappreciated mechanism involved in Alzheimer’s disease and developed a compound…
A new study reveals that an extremely small change in a non-coding region of DNA…
A closer look at cancer cells with extra chromosomes uncovered surprising traits linked to faster-growing,…
Scientists have uncovered evidence that APOE2 may help brain cells better withstand stress and age-related…
Long-distance gene control first emerged around 650 to 700 million years ago, significantly earlier than…
Scientists have uncovered why severely damaged livers can continue failing even after a person stops…
A decades-old assumption about how the body handles fat may have been incomplete. For 60…
Scientists have discovered that the body’s own immune alarms may play a major role in…
A single-cell platform reveals that many genetic mutations converge on shared cellular programs, pointing to…
A newly discovered molecule disrupts cancer cells’ ability to repair DNA by triggering the breakdown…
A subtle failure during cell division can set off dramatically different outcomes, according to new…
L-arginine helps protein droplets stay stable and prevents fibril formation linked to Alzheimer’s. This process…
Glutathione balance in the ER, controlled by SLC33A1, is essential for proper protein folding and…
A new study links fatty acid metabolism to rheumatoid arthritis treatment, revealing a natural compound…
A stem cell-derived intestine model reveals glycyrrhizin as a potential treatment for inflammatory bowel disease.…
Men and women experience immune aging differently, affecting disease risks. New data-driven research identifies key…