Immunohistochemical (Formalin/PFA-fixed paraffin-embedded sections) staining in human pancreas, islet with SSTR1 polyclonal antibody (Cat # PAB26619). Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval.
Somatostatin acts at many sites to inhibit the release of many hormones and other secretory proteins. The biological effects of somatostatin are probably mediated by a family of G protein-coupled receptors that are expressed in a tissue-specific manner. The encoded protein is a member of the superfamily of somatostatin receptors having seven transmembrane segments, and is expressed in highest levels in jejunum and stomach. [provided by RefSeq