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  • mProX™ Human AVPR1B Stable Cell Line

    [CAT#: S01YF-0923-KX56]
    Product Category:
    Membrane Protein Stable Cell Lines
    Subcategory:
    GPCR Cell Lines

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    Product Information

    Target Protein
    AVPR1B
    Target Family
    Vasopressin and Oxytocin Family
    Target Protein Species
    Human
    Host Cell Type
    HepG2; CHO-K1; HEK293
    Target Classification
    GPCR Cell Lines
    Target Research Area
    Cancer Research; CNS Research; Digestive and Renal Research
    Related Diseases
    Bronchial Neuroendocrine Tumor; Acth-Independent Macronodular Adrenal Hyperplasia
    Gene ID
    UniProt ID

    Product Properties

    Biosafety Level
    Level 1
    Activity
    Yes
    Quantity
    10⁶ cells per vial
    Applications
    Vasopressin (AVP), a neurohypophyseal peptide, plays a variety of physiological roles, including platelet aggregation, activation of liver glycogenolysis, contraction of vascular smooth muscle cells, and antidiuresis. The three subtypes of G protein-coupled AVP receptors-V1a, V1b, and V2-encoded by the human AVPR1A, AVPR1B, and AVPR2 genes, respectively, are G protein-coupled AVP receptors. Pituitary corticotropes are the principal source of type 1b receptor expression, which mediates the stimulatory effects of AVP on ACTH production. Nevertheless, AVPR1B expression has been noted in numerous brain regions and peripheral organs, and recent research has shown that AVP can stimulate the release of glucagon and insulin from isolated rodent pancreatic islets via the V1b receptor. The customized AVPR1B stable cell line can be used in antibody discovery and development, potential drug candidate screening and signaling pathway researches.

    Protocols

    Please visit our protocols page.

    Customer Reviews

    chat Cecil

    This cell line is perfect for my experiments. Apr 22 2023

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    chat Wordsworth

    Professional products and professional services. Jun 02 2023

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    Published Data

    Fig.1 Hepatic V1bR potentiates the lipogenic effects of fructose.

    V1bR, fructokinase (KHK), and actin representative Western blots and densitometry (n = 2 total blots) in human HepG2 cells Ctrl or subjected to AVP (250 nM), Frct (10 mM), or a combination of Frct plus AVP for 5 days.

    Ref: Andres-Hernando, Ana, et al. "Vasopressin mediates fructose-induced metabolic syndrome by activating the V1b receptor." JCI insight 6.1 (2021).

    Pubmed: 33320834

    DOI: 10.1172/jci.insight.140848

    Research Highlights

    This study discovered that tumors with USP8 mutations have higher ACTH responsiveness to DDAVP in CD. According to the available data, USP8 mutations increase the activity of the AVPR1B promoter.
    Shichi, Hiroki, et al. "Responsiveness to DDAVP in Cushing's disease is associated with USP8 mutations through enhancing AVPR1B promoter activity." Pituitary 25.3 (2022): 496-507.
    Pubmed: 35451730   DOI: 10.1007/s11102-022-01220-4

    These findings suggest that the hippocampal CA2 is crucial for initiating an assault in response to a male intruder and that the Avpr1b is an essential mediator, most likely due to its function in controlling CA2 synaptic plasticity.
    Pagani, Jerome H., et al. "Role of the vasopressin 1b receptor in rodent aggressive behavior and synaptic plasticity in hippocampal area CA2." Molecular psychiatry 20.4 (2015): 490-499.
    Pubmed: 24863146   DOI: 10.1038/mp.2014.47

    Please note: All products are "FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC OR CLINICAL PROCEDURES" For licensing inquiries, please contact
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