A tripeptide (Lys-Pro-Val) derived from alpha-MSH, studied for its anti-inflammatory, wound healing, and gut protective properties.
BACKGROUND & AIMS: KPV is a tripeptide (Lys-Pro-Val), which possesses anti-inflammatory properties; however, its mechanisms of action still remain unknown. PepT1 is a di/tripeptide transporter normally expressed in the small intestine and induced in…
Alpha-MSH is a tridecapeptide derived from proopiomelanocortin. Many studies over the last few years have provided evidence that alpha-MSH has potent protective and antiinflammatory effects. These effects can be elicited via centrally expressed melan…
alpha-Melanocyte-stimulating hormone (alpha-MSH) is a tridecapeptide derived from the proopiomelanocortin by post-translational processing. In addition to its effects on melanocytes, alpha-MSH has potent anti-inflammatory effects when administered sy…
Differential metabolomics based on a non-targeted FT-ICR/MS analysis demonstrated metabolite accumulation patterns reflecting light/dark conditions in Arabidopsis T87 cell culture. First, FT-ICR/MS data sets were converted into metabolome information…
Alpha-melanocyte-stimulating hormone (alpha-MSH) is an endogenous linear tridecapeptide with potent anti-inflammatory effects. We firstly demonstrated that alpha-MSH and its C-terminal sequence Lys-Pro-Val [alpha-MSH(11-13)] have antimicrobial effect…
It is known that alpha-melanocyte stimulating hormone (alpha-MSH) may exert anti-inflammatory effects and facilitate reparative processes in different tissues. The effective message sequence of alpha-MSH resides in the COOH-terminal tripeptide alpha-…
BACKGROUND: alpha-Melanocyte stimulating hormone (alpha-MSH) is an endogenous peptide that has remarkable anti-inflammatory and antimicrobial effects. These activities have been traced to the C-terminal tripeptide Lys-Pro-Val (KPV). A dimer composed…
alpha-MSH is an anti-inflammatory peptide which signals by binding to the melanocortin-1 receptor (MC1R) and elevating cyclic AMP in several different cells and tissues. The carboxyl terminal peptides of alpha-MSH (KPV/GKPV) are the smallest minimal…
UNLABELLED: A grading system for ossification of the iliac apophysis (Risser sign) came into use in the mid 1950s in the United States and was adopted sometime later with modifications in France and other European countries. Although called by the sa…
Previous research has shown that the immunomodulatory peptide alpha-melanocyte-stimulating hormone (alpha-MSH) and its carboxy-terminal tripeptide KPV (Lys-Pro-Val alpha-MSH11-13) have antimicrobial influences. By inserting a Cys-Cys linker between t…
alpha-MSH signals by binding to the melanocortin-1 receptor (MC-1R) and elevating cyclic AMP in several different cells. The anti-inflammatory properties of this peptide are also believed to be cyclic AMP dependent. The carboxyl terminal tripeptides…
There is a substantial body of evidence that the tridecapeptide alpha-melanocyte-stimulating hormone (alpha-MSH) functions as a mediator of immunity and inflammation. The immunomodulating capacity of alpha-MSH is primarily because of its effects on m…
In this study, we analyzed the anti-inflammatory effects of alpha-melanocyte stimulating hormone (MSH)11-13 (KPV) in comparison with other MSH peptides in a model of crystal-induced peritonitis. Systemic treatment of mice with KPV, alpha-MSH, the cor…
alpha-Melanocyte stimulating hormone (alpha-MSH) is an endogenous linear tridecapeptide with potent antiinflammatory effects. We recently demonstrated that alpha-MSH and its C-terminal sequence Lys-Pro-Val (alpha-MSH (11-13)) have antimicrobial effec…
OBJECTIVE: As effectors, glucocorticoid and mineralocorticoid receptors play an important role in pathologic stress. This study was designed to observe the changes in glucocorticoid receptor of liver cytosols and mineralocorticoid receptor of kidney…
Preliminary experiments indicated that target cells were resistant to glucocorticoid (GC) after pathological stress. This study was designed to investigate the alterations in plasma corticosterone level and GC receptor (GR) of liver cytosols, to asse…
Alpha-melanocyte stimulating hormone (alpha-MSH) is an endogenous linear tridecapeptide which interacts with the melanocortin receptors (MC1-R to MC5-R) to mediate its biological effects. Antipyretic and anti-inflammatory activities of alpha-MSH are…
The pro-opiomelanocortin-derived peptide alpha-melanocyte-stimulating hormone (alpha-MSH) mediates broad anti-inflammatory and immunomodulatory effects, which include inhibition of the production and release of proinflammatory cytokines and nitric ox…
To observe the changes in aldosterone binding activity of kidney cytosols after pathological stress in rats and the regulation, binding capacity (Rt) and apparent dissociation constant (Kd) of aldosterone binding activity of kidney cytosols in normal…
The purpose of the present research was to determine if alpha-melanocyte-stimulating hormone (alpha-MSH) and its C-terminal tripeptide [alpha-MSH (11-13), KPV] alter HIV expression in infected cells. The results indicate that chronically HIV-1-infect…