Researchers at the University of Toronto have discovered how mitochondrial turnover—a critical cellular function—begins.
Cell & Microbiology
Aug 22, 2022
1
159
(Phys.org) —University of Georgia researchers have developed a new formulation of cisplatin, a common chemotherapy drug, that significantly increases the drug's ability to target and destroy cancerous cells.
Bio & Medicine
Jul 7, 2014
0
0
The presence of a rival male affects sperm quality, according to a research study led by the University of Alicante and the University of Upsala (Sweden). The work was carried out with adult zebrafish (Danio rerio) and reveals ...
Plants & Animals
Apr 12, 2019
0
27
A protein known to help cells defend against infection also regulates the form and function of mitochondria, according to a new paper in Nature Communications.
Cell & Microbiology
Mar 3, 2020
0
501
If everything is to run smoothly in living cells, the genetic information must be correct. But unfortunately, errors in the DNA accumulate over time due to mutations. Land plants have developed a peculiar correction mode: ...
Cell & Microbiology
Sep 19, 2022
0
602
Aging, and the mechanics behind it, remains one of the most closely guarded secrets of life.
Cell & Microbiology
Oct 24, 2019
0
251
New Northwestern Medicine research published in Nature Cell Biology has shown that mitochondria, traditionally known for their role creating energy in cells, also play an important role in hematopoiesis, the body's process ...
Cell & Microbiology
Jun 13, 2017
0
17
Inflammation is a balanced physiological response—the body needs it to eliminate invasive organisms and foreign irritants, but excessive inflammation can harm healthy cells, contributing to aging and chronic diseases. To ...
Cell & Microbiology
Apr 11, 2019
0
706
Positively charged gold nanoparticles are usually toxic to cells, but cancer cells somehow manage to avoid nanoparticle toxicity. Mayo Clinic researchers found out why, and determined how to make the nanoparticles effective ...
Bio & Medicine
May 21, 2013
0
0
A common songbird may have acquired genes from fellow migrating birds in order to travel greater distances, according to a University of British Columbia study published this week in the journal Evolution.
Evolution
Sep 20, 2013
7
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