Rat peptide YY (PYY) ELISA kit (0.5-10 ng/mL)

Cat. No.: 0126WXX-1676

Assay Type: Quantitative competitive ELISA

Target Species: Rat

Assay Target: PYY

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Rat peptide YY (PYY) ELISA kit (0.5-10 ng/mL)

INQUIRY Datasheet MSDS

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Product Overview

Description: Rat peptide YY (PYY) ELISA kit (0.5-10 ng/mL) is an ELISA-based in vitro research tool designed specifically for the quantitative detection of PYY in rat samples with a range of 0.5-10 ng/mL and a minimum detectable dose (sensitivity) of 0.1 ng/mL. The kit is highly sensitive and easy to use.

Assay Principle: The ELISA analytical biochemical technique is based on PYY antibody-PYY antigen interactions (immunosorbency) and an HRP colorimetric detection system to detect PYY antigen targets in samples.

Background: PYY (Peptide YY), a critical gut peptide and member of the NPY family located at chromosomal position 17q21.1, serves as a fundamental regulator in the physiological landscape of obesity and digestive homeostasis. Secreted into the extracellular region as two distinct isoforms through alternative splicing, this neuropeptide hormone exerts its biological influence primarily through G-protein coupled receptor signaling pathways to modulate eating behavior and appetite regulation. Its multifaceted role in the gastrointestinal tract includes the inhibition of exocrine pancreatic secretion, the mediation of vasoconstrictory actions, and the suppression of jejunal and colonic motility, thereby slowing digestion to enhance satiety. Beyond its classical endocrine functions in feeding behavior, PYY is also implicated in broader cellular processes such as cell proliferation and cytoskeleton organization.

Synonyms: Peptide YY-like

Applications: Rat peptide YY (PYY) ELISA kit (0.5-10 ng/mL) is used to quantify PYY in serum, plasma, cell culture supernatants, body fluid, tissue homogenate of rat, providing data to support research in a wide range of areas, including neuroscience, hepatology, obesity, and others.

Research Area: Neuro science; Hepatology; Obesity

Specification

Sample Type: Serum; Plasma; Cell culture supernatants; Body fluid; Tissue homogenate

Detection Range: 0.5-10 ng/mL

Sensitivity: 0.1 ng/mL

Cross-reactivity: No significant cross-reactivity or interference was observed.

Storage: Store at 2-8°C.

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