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New peptide in the vertebrate CNS reacting with antigastrin antibodies

Abstract

RELEASING factors1 and other brain peptides2 have been the subject of extensive studies and the high sensitivity of modern measurement techniques has led to the discovery, in various tissues3,4 and in the nervous system5–9, of new, unpredicted locations for otherwise well known peptides. Evidence for the presence in the vertebrate nervous system of a hitherto undescribed brain gastrin immunoassayable peptide (BGP) is presented here.

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VANDERHAEGHEN, J., SIGNEAU, J. & GEPTS, W. New peptide in the vertebrate CNS reacting with antigastrin antibodies. Nature 257, 604–605 (1975). https://doi.org/10.1038/257604a0

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