cell membrane receptor

B cell membrane receptors evolve and change throughout the B cell life span.

The mouse carried a human version of a host cell membrane receptor that L. monocytogenes used to enter cells.

For example, in signal transduction, the second messenger acts downstream to activation of cell membrane receptors.

In 1970, Martin Rodbell examined the effects of glucagon on a rat's liver cell membrane receptor.

The other way around, activation of cell membrane receptors occurs upstream of the production of second messengers.

With eukaryote cells, the virus' protein coat is able to enter the target cells via certain cell membrane receptors.

The cannabinoid receptors are a class of cell membrane receptors under the G protein-coupled receptor superfamily.

Over 25 proteins and protein fragments make up the complement system, including serum proteins, serosal proteins, and cell membrane receptors.

Olfactory receptors are cell membrane receptors on the surface of sensory neurons in the olfactory system that detect air-borne aroma compounds.

When viruses succeed in binding to cell membrane receptors they still have to enter the cell and break up into separated proteins and genetic material before they can replicate.

The female determinant is a small, extracellular molecule, expressed in the stigma; the identity of the male determinant remains elusive, but it is probably some cell membrane receptor.

Following binding of viral envelope glycoproteins to cell membrane receptors, the virion is internalized and dismantled, allowing viral DNA to migrate to the cell nucleus.

Following PT binding to a cell membrane receptor, it is taken up in an endosome, after which it undergoes retrograde transport to the trans-Golgi network and endoplasmic reticulum.

The activation of receptor tyrosine kinases (cell membrane receptors responsive to growth factors, cytokines, and hormones) initiate the signalling of a kinase called phosphoinositol 3-kinase to trigger the Akt pathway.

New studies suggest that along with the well documented intracellular receptors that cell membrane receptors are present for several steroid hormones and that their cellular responses are much quicker than the intracellular receptors.

Bile acids can also be thought of as steroid hormones, secreted from the liver and having direct metabolic actions in the body through the nuclear receptor FXR, or the cell membrane receptor TGR5.

In fact, cell membrane receptors bind to protein layer bioactive sites and these receptor-protein binding events are transduced, through the cell membrane, in a manner that stimulates specific intracellular processes that then determine cell adhesion, shape, growth and differentiation.