This study examines chemokine CXCL14-like peptide distribution in the Japanese quail (Coturnix japonica) pancreas using a specific anti-human CXCL14 antibody. CXCL14-immunoreactive cells were observed in the pancreatic islet peripheral region. The staining was abolished after pre-absorbing the antibody with recombinant human CXCL14. CXCL14-immunoreactive cells were immuno-positive for somatostatin, but not glucagon and insulin. CXCL14 secreted from somatostatin-producing cells might participate in insulin secretion modulation together with somatostatin. In addition, CXCL14 might participate in glucose homeostasis in co-operation with somatostatin and growth hormone. © 2022 Wiley-VCH GmbH.
Hirohumi Suzuki, Toshiharu Yamamoto. CXCL14-like immunoreactivity in somatostatin-producing cells of the Japanese quail (Coturnix japonica) pancreas. Anatomia, histologia, embryologia. 2023 Mar;52(2):158-162
PMID: 36148519
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