Latest Ion channels Stories
A recent study led by Gergely Lukacs, a professor at McGill University's Faculty of Medicine, Department of Physiology, and published in the January issue of Cell, has shown that restoring normal function to the mutant gene product responsible for cystic fibrosis (CF) requires correcting two distinct structural defects.
The mechanism involved in the detection of hyperosmolarity by TRP channels is clarified, with a newly discovered molecule preventing apoptosis.
The winter sun feels welcome, but not so a summer sunburn.
According to a 2003 study by German and American scientists, a component of the Lily of the Valley scent known as Bourgeonal alters the calcium balance of human sperm and attracts the sperm.
Northwestern University Feinberg School of Medicine researchers have identified a new and unusual role for a key player in the human immune system.
Researchers of the Max Delbrück Center for Molecular Medicine (MDC) Berlin-Buch have found out why the African naked mole-rat (Heterocephalus glaber), one of the world’s most unusual mammals, feels no pain when exposed to acid.
A discovery in fruit flies may be able to tell us more about how animals, including humans, sense potentially dangerous discomforts.
Drawing on X-ray crystallography and experimental data, as well as a software suite for predicting and designing protein structures, a UC Davis School of Medicine researcher has developed an algorithm that predicts what has been impossible to generate in the laboratory: the conformational changes in voltage-gated sodium channels when they are at rest or actively transmitting a signal in muscle and nerve cells.
A new study in the Journal of General Physiology (http://www.jgp.org) provides fresh insight into voltage-gated channels—transmembrane ion channels that play a critical role in the function of neuronal and muscle tissue.
- The act of sweetening by admixture of some saccharine substance.