Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UNIPROT:P61278 (somatostatin)
 22,083 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Phenylethanolamine N-methyltransferase (PNMT)-like immunoreactivity has been found in psoriatic skin and in this study, PNMT-like immunoreactivity was investigated in the involved and uninvolved skin of six patients with lichen planus and four patients with lichen simplex. No PNMT immunoreactivity was observed in these diseases. Studies were carried out using cultured fibroblasts from two patients with psoriasis from uninvolved and involved areas of skin and from two controls using antibodies to PNMT, as well as antibodies to the chemical messengers somatostatin, substance P, parathyroid hormone and peptide histidine isoleucine amide. No immunoreactivity to these substances was found, and fibroblasts are unlikely to be the cellular origin of the PNMT-like immunoreactivity as seen in psoriatic skin.
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PMID:The specificity and cellular origin of phenylethanolamine N-methyltransferase (PNMT)-like immunoreactivity in psoriatic skin. 218 Apr 66

A modified immunohistochemical technique is described for the improved detection of antigens. The method involves the use of the Vibratome combined with Ralph knives, which are easily manufactured with an LKB 2078 Histoknifemaker. The sectioning procedure was used with the peroxidase-antiperoxidase method of Sternberger and his collaborators for demonstrating growth hormone release-inhibiting hormone (somatostatin) and noradrenaline N-methyltransferase in neurones in the central nervous system of the rat. The morphological preservation of the tissue was good and cytological details were easily seen, especially in the thin sections (5-10 microns thick).
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PMID:The Vibratome-Ralph knife combination: a useful tool for immunohistochemistry. 622 18