mast cell

Peptide from giant hornet Vespa orientalis that has biological effects similar to mast cell degranulating peptide from bee venom.

Mast Cell Degranulating Peptide HR-2 acetate from giant hornet Vespa orientalis that has biological effects similar to mast cell degranulating peptide from bee venom.

Mast cell degranulating peptide (28-49) is a bee venom depolarizer that enhances cGMP levels in cerebellum tablets of mice.

PKC ζ pseudosubstrate acetate is an inhibitor of protein kinase C (PKC) ζ; attached to cell permeabilisation Antennapedia domain vector peptide. Consists of amino acids 113 - 129 of PKC ζ pseudosubstrate domain linked by a disulphide bridge to the Antenna

Bombolitin V is a mast cell degranulosic peptide from the venom of the bumblebee Megabombus Pennsylvanicus.

Granuliberin R, a dodecapeptide derived from the skin of the frog Rana rugosa, is a novel amphibian-origin mast cell degranulating peptide. It has the ability to target rat peritoneal mast cells, prompting them to release granules and histamine [1] [2].

Suc-Ala-Ala-Pro-Phe-SBzl serves as a substrate for rat intestinal mast cell protease (RMCP I), rat skeletal muscle mast cell protease (RMCP II), and Chymotrypsin, and undergoes hydrolysis by glycine (R208G) [1] [2].

Peptide 12d, an antimicrobial peptide derived from wasp venom, induces antimicrobial effects through the stimulation of mast cell degranulation [1].

Peptide 401 is an antimicrobial peptide (AMP) derived from the venom of bees and wasps. Peptide 401 induces mast cell degranulation, activating histamine release from peritoneal mast cells. Additionally, peptide 401 exhibits some anti-inflammatory activit

Cell-permeable calmodulin (CaM) agonist that binds to the EF-hand/Ca2+-binding site; produces CaM-dependent activation of phosphodiesterase. Also binds to cytoplasmic sites on other Ca2+ channels, including NMDA and HIV-1 gp120-activated channels, inhibit

Inhibitor of protein kinase C (PKC) ζ; attached to cell permeabilisation Antennapedia domain vector peptide. Consists of amino acids 113 - 129 of PKC ζ pseudosubstrate domain linked by a disulphide bridge to the Antennapedia domain vector peptide. The Antennapedia peptide is actively taken up by intact cells, at 4 or 37°C, ensuring rapid and effective uptake of the inhibitor peptide. Once inside the cell, the disulphide bonds are subjected to reduction in the cytoplasm leading to release of the inhibitor peptide. Induces mast cell degranulation by a PKC ζ-independent pathway.

Non-competitive nicotinic cholinergic antagonist; selectively inhibits nicotinic-stimulated catecholamine secretion from chromaffin cells and noradrenergic neurons (IC50 ~ 200 nM). Blocks nicotinic-induced cationic signaling (IC50 ~ 200 - 250 nM) and inhi