Morning Overview on MSN
SNIPE defense lets bacteria destroy phage DNA at the cell membrane
A single protein bolted to the inner membrane of a bacterial cell can shred a virus’s DNA before that genetic material ever ...
"Fish biology: How the cytoplasm separates from the yolk." ScienceDaily. www.sciencedaily.com / releases / 2019 / 05 / 190509112253.htm (accessed February 23, 2026).
New findings provide details about the hidden organization of the cytoplasm, showing it makes a big difference where in that cellular broth that messenger RNA (mRNA) get translated into proteins. The ...
Over the past decade, there have been scattered reports of mammalian cells’ own DNA being found in the cytoplasm, mainly in the context of disease and aging. While it is not unusual to find DNA from ...
Back in 2018, the lab of Christine Mayr, MD, PhD, at Memorial Sloan Kettering Cancer Center (MSK) introduced the world to a key cellular component that had been hiding in plain sight. Now the lab is ...
Morning Overview on MSN
Researchers identify LENG8 as a key gatekeeper for RNA quality control
A protein called LENG8 traps defective RNA molecules inside the cell nucleus before they can reach the cytoplasm and disrupt normal cellular function, according to a study published in Molecular Cell ...
A new study suggests that DNA synthesized in the cell cytoplasm drives retinal cell death in an advanced form of age-related macular degeneration, a leading cause of blindness.
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