Immunohistochemical distribution of platelet derived growth factor C and platelet derived growth factor receptor in small intestine of rats treated with capsaicin
  
Yazarlar (2)
Buket Bakır Namık Kemal Üniversitesi, Türkiye
Prof. Dr. Ebru KARADAĞ SARI Kafkas Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Turkish Journal of Veterinary and Animal Sciences
Dergi ISSN 1300-0128 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Makale Dili İngilizce Basım Tarihi 01-2015
Cilt / Sayı / Sayfa 39 / 2 / 160–167 DOI 10.3906/vet-1405-24
Makale Linki https://journals.tubitak.gov.tr/cgi/viewcontent.cgi?article=1798&context=veterinary
Özet
The purpose of this study was to examine the effect of capsaicin administration immunohistochemically on platelet-derived growth factor (PDGF)-C and platelet-derived growth factor receptor (PDGFR)-α release in the small intestine tissues of rats. Rats were divided into three groups: group 1 (subcutaneous drug administration), group 2 (oral drug administration), and group 3 (subcutaneous sham administration). Histometric measurements and counts were performed in order to determine whether there was a difference between groups in terms of height of villi, depth of crypts, and goblet cell count in small intestine. The small intestine was examined by Crossman s triple staining method and streptavidin-biotin peroxidase complex method. As a result of statistical analysis, it was found that body weight increased in group 3, while it decreased in groups 1 and 2. Capsaicin administration increased height of villi, depth of crypts, and count of goblet cells located on villi and crypts. Immunohistochemical examinations revealed that capsaicin administration increased PDGF-C and PDGFR-α release. It was concluded that capsaicin has a stimulatory effect on growth and is an enhancer for PDGF-C and PDGFR-α release.
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