Cellular organization, physiology & dynamics is a research area focused on understanding how cells are spatially structured, how their molecular components are functionally integrated, and how these ...

Sterols, such as cholesterol in our bodies or ergosterol in yeast cells, are among the most abundant lipids in eukaryotic cells, yet are synthesized through notoriously long, complex metabolic ...

A new research paper was published in Aging (listed by MEDLINE/PubMed as "Aging (Albany NY)" and "Aging-US" by Web of Science), Volume 16, Issue 20 on October 17, 2024, entitled, "Werner syndrome RECQ ...

The immune system is a complex response of various cells that detect and elicit mechanisms to eliminate disease. This orchestrated response in healthy individuals overcomes infections and foreign ...

Research teams are analyzing how proteins work together to enable our cells to both stick and move. The marker protein paxillin is at the center of their interest. The tissue in our body can only hold ...

This finding implies that the cell nucleus can rotate even when there is no chiral orientation of the cytoskeleton on a cellular level. To confirm whether this mechanism was driving the rotation, the ...

Cytotoxic T lymphocytes are the body's specialized "killers", precisely eliminating infected or cancerous cells. Their action relies on a specialized exchange zone called the "immune synapse", where ...

For some, January is a time for resolutions, with the goal often tied to being fitter and healthier. And increasingly this has included a fixation on addressing aging at the cellular level, driven in ...