“So far, nobody has been able to identify the proteins involved in mediating this widely-expressed current,” said Jorg Grandl of Duke University in Durham, North Carolina, who was not involved in this ...

Lysosomes are the recycling centers of human cells. Larger molecules are broken down inside the membrane-enclosed vesicles. Malfunctions can lead to neurodegenerative diseases such as Parkinson's.

A member of an important class of ion channel proteins can transiently rearrange itself into a larger structure with dramatically altered properties, according to a study led by researchers at Weill ...

The mechanism by which fat-related molecules called lipids regulate pacemaker ion channel proteins, which help control the heart rhythm, has been revealed in a new study. The mechanism by which ...

In a recent study posted to the bioRxiv* preprint server, researchers investigated severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) envelope (E) protein activity in terms of calcium ...

G protein-coupled receptors (GPCRs) constitute one of the largest families of membrane proteins and play a pivotal role in translating extracellular signals into diverse intracellular responses. A key ...

A pair of parasite genes previously implicated in cytoadherence appear to code for the channel protein inserted into host cell membrane. Scientists claim the malaria parasite can use one of two ...

Researchers decipher the function of an ion channel involved in cellular degradation processes and create new possibilities for Parkinson’s therapies.

A member of an important class of ion channel proteins can transiently rearrange itself into a larger structure with dramatically altered properties, according to a new study. The discovery is a ...