Out of stock
KPV 10mg: An acetylated alpha-MSH fragment used as a research tool to investigate inflammatory signaling pathways and epithelial transport mechanisms.
$80.00
Out of stock
Ac KPV NH2 is an acetylated tripeptide with the sequence Lys Pro Val corresponding to the C terminal fragment of alpha melanocyte stimulating hormone. It is supplied as a research grade peptide for laboratories that study inflammatory signaling epithelial barrier biology and peptide mediated transcriptional responses.
Ac KPV NH2 is a chemically defined short peptide derived from the alpha MSH backbone and is used as a tool compound to probe melanocortin related signaling mechanisms in preclinical systems. In vitro and in vivo animal studies employ this peptide to examine how defined tripeptide fragments influence cytokine associated pathways epithelial transport properties and downstream gene regulation. Experimental work typically characterises Ac KPV NH2 through molecular biochemical and histological endpoints.
Common readouts include cytokine and chemokine profiles leukocyte migration indices barrier integrity measurements and activity of intracellular signaling cascades in cell based and tissue models.
This product is intended exclusively for in vitro experiments ex vivo preparations and other controlled laboratory research applications including animal studies conducted under appropriate oversight. Typical uses include cell culture assays of inflammatory networks epithelial transport studies and pathway mapping in mucosal and barrier tissues. It is not intended for human or veterinary use. It is not intended for diagnosis treatment cure prevention or mitigation of any disease or clinical condition. It is not a drug food dietary supplement cosmetic or medical device.
Acetylated Lys Pro Val tripeptide corresponding to the C terminal fragment of alpha MSH Suitable for studies of inflammatory signaling epithelial transport biology and transcriptional regulation in experimental systems Manufactured under controlled conditions with analytical verification of identity and purity”
Ac KPV NH2 is an acetylated Lys Pro Val tripeptide that corresponds to the C terminal region of alpha melanocyte stimulating hormone.
It is used as a defined tool compound in preclinical systems that focus on inflammatory signaling epithelial barrier biology and transcriptional control under inflammatory stress. The summary below outlines how Ac KPV NH2 appears in the research literature. All observations are model specific and do not imply clinical cosmetic or therapeutic outcomes.
Ac KPV NH2 has been used in experimental intestinal inflammation models to study how short melanocortin related fragments influence mucosal signaling. In these systems investigators quantify cytokine associated endpoints tissue inflammatory markers and histological changes under controlled conditions. Typical readouts include levels of pro and anti inflammatory cytokines immune cell infiltration scores and integrity of mucosal architecture in cell based and animal models.
Ac KPV NH2 functions here as a probe to map pathways that connect peptide exposure with inflammatory network modulation in gut related tissues.
A second major application involves epithelial transport biology.
Ac KPV NH2 serves as a substrate in studies of peptide transporter systems such as PepT1 which are expressed in intestinal and other barrier epithelia.
Researchers examine transporter mediated uptake kinetics changes in transporter expression under inflammatory conditions and downstream effects on barrier function.
These experiments position Ac KPV NH2 as a useful tracer to link peptide transport with inflammation linked remodeling of epithelial transport capacity.
Ac KPV NH2 is frequently incorporated into cell based assays that monitor canonical inflammatory signaling cascades. Under defined stimulation paradigms researchers measure activity of NF kappa B MAPK and related pathways using reporter constructs phosphorylation assays and transcript profiling. By adding Ac KPV NH2 before or after an inflammatory challenge investigators quantify how this tripeptide fragment influences pathway activation dynamics timing and amplitude in vitro.
This provides mechanistic insight into melanocortin related modulation of intracellular signaling networks.
Preclinical antimicrobial assay systems use Ac KPV NH2 to explore peptide microbe interactions and structure activity relationships. These studies evaluate growth curves viability counts and microbial membrane integrity in the presence of the peptide under controlled culture conditions. Some work also examines how Ac KPV NH2 interfaces with endogenous antimicrobial peptides or innate immune factors at epithelial surfaces. The goal is to characterise basic interaction profiles rather than to develop a clinical antimicrobial product.
Ac KPV NH2 has been studied in matrix remodeling contexts that involve fibroblasts and stromal cells. In these models researchers track collagen related endpoints expression of matrix metalloproteinases and cytokine regulated fibroblast signaling markers. Gene and protein level analyses are used to define how this tripeptide fragment influences fibroblast phenotype and extracellular matrix dynamics in response to inflammatory cues. This work keeps the focus on mechanistic insight into peptide controlled matrix biology rather than on applied therapeutic claims.
Across laboratories Ac KPV NH2 is commonly used in experimental intestinal inflammation models epithelial transport and PepT1 uptake studies NF kappa B and MAPK pathway assays antimicrobial and peptide microbe interaction systems matrix remodeling and fibroblast signaling models. In all these settings it serves as a chemically defined tool to interrogate melanocortin related and inflammation linked pathways.
All findings summarised here arise from in vitro experiments ex vivo preparations and animal models conducted under controlled protocols. They are presented solely to inform qualified researchers about how Ac KPV NH2 is used in preclinical research. These observations do not demonstrate or imply that Ac KPV NH2 is safe or effective for any human or veterinary indication. They are not dosing instructions medical advice or guidance for treatment of inflammatory bowel disease skin conditions infection or any other condition. The Ac KPV NH2 product offered is intended strictly for laboratory research applications. It is not for human or veterinary use and must not be used for diagnosis treatment cure prevention or mitigation of any disease or cosmetic condition.
Store peptides only in professional, controlled environments that operate under their own safety and quality systems. All storage, handling, and disposal must follow your organization’s written policies, risk assessments, and standard operating procedures. It is the responsibility of the facility and its staff to ensure that these policies are in place, understood, and actively followed. Keep vials in a cool, dry location away from direct light, heat, and moisture. Vials should remain upright, sealed, and protected from physical impact so contents and labels stay intact and legible. If your procedures include freezing, use appropriate working volumes and avoid repeated freeze and thaw cycles of the same vial. Do not store peptides near food, drink, or general consumables. Keep them only in designated storage areas with controlled access that reflect your internal governance and regulatory obligations. Handling and preparation must be carried out solely by personnel who are trained and authorized under your institutional guidelines.
This product is intended exclusively for in vitro experiments ex vivo preparations and other controlled laboratory research applications including animal studies conducted under appropriate oversight. Typical uses include cell culture assays biochemical experiments on copper binding and transport and investigations of extracellular matrix remodeling and tissue biology. It is not intended for human or veterinary use. It is not intended for diagnosis treatment cure prevention or mitigation of any disease or cosmetic condition. It is not a drug food dietary supplement cosmetic ingredient or medical device.
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