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 ...

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 ...

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 ...

Unlike our organs, cell organelles such as mitochondria are not fixed in place, but when, where, how, and why organelles move remain unclear. Research publishing December 18 in the Cell Press journal ...

One of the most fundamental processes in all of biology is the spontaneous organization of cells into clusters that divide and eventually turn into shapes – be they organs, wings or limbs. Scientists ...

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 ...

Sex differences are widespread across human development, physiological processes, and diseases, making it important to characterize the impact of sex differences in these areas. Understanding the ...

Study identifies impaired ER-to-golgi ceramide transport as a key regulatory node underlying senescence-associated sphingolipid remodeling.

Cellular aging, otherwise referred to as cell senescence, occurs when cells remain in a constant and terminal state of growth arrest that prevents their proliferation despite optimal growth conditions ...