Researchers suggest that examining the inner workings of cells more closely could help physicians detect…
Browsing: Cell Biology
Cell Biology is the branch of biology that focuses on the structure, function, and behavior of cells—the fundamental units of life. It investigates how cells grow, divide, communicate, and respond to their environment, offering insights into processes such as gene expression, protein synthesis, and cellular signaling. By studying both single-celled organisms and the specialized cells of multicellular life, researchers uncover the mechanisms underlying health, development, and disease. Advances in cell biology drive breakthroughs in medicine, genetics, and biotechnology. This page highlights the latest research and discoveries shaping our understanding of life at the cellular level.
The discovery of a defensive mechanism could help stop cancer before it spreads. Cancer cells…
New research shows that roundworms can transmit lifespan-extending traits across generations through histone-based epigenetic inheritance,…
Scientists have uncovered the protective role of the protein GADD45A in guarding the heart from…
A bacterial molecule enhances chemotherapy. Its synthetic form could inspire new cancer drugs. An international…
Beneath the Arctic’s frozen surface, tiny algae are defying the rules of biology. Their survival…
An international team of researchers led by Duke-NUS has identified rare mutations in the SPNS1…
Researchers showed that many mitochondrial proteins enter the organelle during synthesis, guided by folding patterns…
Pressure from surrounding tissues activates invasive programs in cancer cells. This mechanical stress rewires epigenetic…
Virginia Tech scientists are probing how mitochondrial stress and calcium overload may cause Alzheimer’s to…
Scientists have uncovered a strange and messy new way that injured cells may heal themselves.…
Scientists have found that precancerous pancreas cells may behave like dementia-affected brain cells, forming toxic…
Restoring cellular memory blocks cancer cells from adapting to escape treatment. Northwestern University biomedical engineers…
Alzheimer’s and stroke may begin at the brain’s outer defenses—not within neurons. A new study…
Low-oxygen air both prevented and reversed symptoms in a mouse model of Parkinson’s disease. Scientists…
Penn researchers have revealed that red blood cells, not just platelets, play an active role…
Mitochondria are tiny structures inside our cells that supply the energy our bodies need to…
More than a billion people worldwide struggle with obesity, and popular treatments like Ozempic and…