8 天
AZoLifeSciences on MSNHow Does DNA Unwind? Study Explores Helicase Mechanisms In DNA ReplicationThis study reveals how SV40 helicase unwinds DNA, highlighting ATP hydrolysis's role in translocation and offering insights ...
3 天on MSN
The endoplasmic reticulum (ER) is the portion of the cell responsible for manufacturing and folding proteins. Proteins are ...
Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Non-Commercial (NC): Only non-commercial uses of the work are permitted. No ...
16 小时
News-Medical.Net on MSNCryo-EM reveals fine structural details of human chromatin remodeler in actionChromatin remodeling plays a vital role in gene regulation, affecting how DNA is accessed. Disruptions in this process can ...
This study provides compelling evidence that kinesin's stepping mechanism is governed by strain-induced conformational changes in its nucleotide-binding pockets. Using pre-steady state kinetics and ...
3 天
AZoLifeSciences on MSNNew Signaling Mechanism Found in ER Stress ResponseThe endoplasmic reticulum (ER) is the portion of the cell responsible for manufacturing and folding proteins. Proteins are ...
It emphasizes the mechanisms by which these proteins trigger immune responses ... (84) These techniques provide detailed insights into the binding affinity and structural changes induced by chemical ...
3 天
News-Medical.Net on MSNFat cells trigger liver stress through secreted lipidsBy investigating how lipid-soluble Cer is transported between cells, the researchers demonstrated that high-density lipoprotein (HDL) serves as the primary carrier for Cer transport. Upon reaching ...
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