Tag: Frog

  • The transforming growth factor beta receptors

    The transforming growth factor beta receptors

    a family of serine/threonine kinase receptors involved in TGF beta signaling pathway

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  • Temporins and Musth or must

    Temporins and Musth or must

    Temporins are a family of peptides isolated originally from the skin secretion of the European red frog, Rana temporaria. Peptides belonging to the temporin family have been isolated also from closely related North American frogs, such as Rana sphenocephala. In elephants, temporin is secreted by temporal glands during the period of musth. It contains proteins, lipids (notably cholesterol), phenols, cresols and sesquiterpenes (notably farnesol and its derivatives). This is not related to temporins that are antimicrobial peptides. In old Sanskrit…

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