Northwestern University researchers have identified structural features in engineered cell receptors that correlate with ...

Scientists have found that an increase in water salinity in the cells of the marine diatom Nitzschia weakens the connections ...

Supercomputer simulations have revealed how changes in the shape of the HIV-1 capsid protein may help the virus squeeze its ...

This important study characterizes the mechanics and stability of bolalipids from archaeal membranes using molecular dynamics simulations. A mesoscale model of bolalipids is presented and evaluated ...

Membrane proteins are proteins found in cell membranes, either at the surface ... the process of oligomer formation of the transmembrane pore structure has not yet been elucidated.

Cell biology is the discipline of biological sciences that studies the structure, physiology, growth, reproduction and death of cells. Research in cell biology uses microscopic and molecular tools ...

These include peptic ulcers, acute and atrophic gastritis, intestinal metaplasia, gastric adenocarcinoma and gastric B-cell lymphoma. Various bacterial virulence factors are associated with the ...

Jan. 28, 2025 — A team of stem cell scientists have successfully used embryonic stem cell engineering to create a bi-paternal mouse -- a mouse with two male parents -- that lived until adulthood.

Feb. 18, 2025 — Viruses, like those that cause COVID-19 or HIV, are formidable opponents once they invade our bodies. Antiviral treatments strive to block a virus or halt its replication ...