Some bacterial membrane transporters work almost like freight elevators to transport substances through the cell membrane into the interior of the cell. The transporter itself spans the bacterial ...
Pi plays crucial metabolic and structural roles in living organisms. It is essential for bioenergetics (ATP, GTP), metabolic regulation through glycolysis and oxidative phosphorylation, intercellular ...
Living cells may generate electricity through the natural motion of their membranes. These fast electrical signals could play ...
When a cell receives a message from outside, it generates a molecule called cyclic AMP (cAMP) to relay this message. To ensure the signal reaches the correct effector without triggering pathways ...
TTUHSC’s Lan Guan, M.D., Ph.D., recently received a five-year, $1.96 million MIRA R35 grant (“An integrated approach to understanding the molecular mechanisms of cation-coupled transport”). To help ...
A new study describes a key molecular mechanism that explains how cells exchange information through extracellular vesicles (EVs), small particles with great therapeutic potential. The results, ...
New technique to image single lipids: Lipids are notoriously difficult to detect with light microscopy. Using a new chemical labeling strategy, the Dresden team has overcome this limitation, enabling ...
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