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Journals / Su Ürünleri Dergisi / 2002 / Cilt: 19 - Sayı: 1

Gökkuşağı alabalığı (Oncorhynchus mykiss Walbaum,1792)'nın gastroenteropankreatik endokrin hücrelerindeki düzenleyici peptidler

Regulatory peptides in gastroenteropancreatic endocrine cells of the rainbow trout (Oncorhynchus mykiss Walbaum,1792)

TARAKÇI Berrin GENÇER
KÖPRÜCÜ Sibel ŞİMŞEK
Pages
157–162
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

In pancreas, glucagon- and insulin-immunoreactivity were demonstrated.

📌 3 Key Takeaways

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Objective & Hypothesis:Gastroenteropancreatic endocrine cells of rainbow trout have been investigated using the immunohistochemical techniques of peroxidase-anti-peroxidase and avidin-biotin-peroxidase complexes on parafin section.
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Key Findings & Data:Gastrin- and substance P-immunoreactive cells were identified in the pyloric stomach region.
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Conclusion & Impact:In pancreas, glucagon- and insulin-immunoreactivity were demonstrated.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:pankreas · peptit · bağırsaklar

Abstract

Gastroenteropancreatic endocrine cells of rainbow trout have been investigated using the immunohistochemical techniques of peroxidase-anti-peroxidase and avidin-biotin-peroxidase complexes on parafin section. Gastrin- and substance P-immunoreactive cells were identified in the pyloric stomach region. Substance P-immunoreactive cells were also observed in intestinal mucosa and pyloric seca. Glucagon-like containing cells were restricted to the anterior intestine and rarely seen in pyloric seca. Calbindin-immunoreactivity was not find in gastroenteropancreatic endocrine cells. In pancreas, glucagon- and insulin-immunoreactivity were demonstrated.

Özet

Gökkuşağı alabalığının gastroenteropankreatik endokrin hücreleri, parafın bloklarda immunohistokimyasal tekniklerin peroksidaz-anti-peroksidaz ve avidin-biotin-peroksidaz kompleks yöntemleri kullanılarak araştırıldı. Gastrin- ve substance P-immunoreaktif hücrelere pylorik mide bölümünde rastlanıldı. Substance P-immunoreaktif hücreleri ayrıca pylorik seka ve intestinal mukozada tesbit edildi. Glukagon içeren hücreler sadece bağırsakların başlangıç kısımlarında ve seyrek olarak da pylorik seka da gözlendi. Gastroenteropankreatik endokrin hücrelerinde calbindin immunoreaktivitesi bulunamadı. Pankreasda ise glukagon-ve insülin-immunoreaktivitesi tesbit edildi

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Cite This Article

GENÇER, T. B., ŞİMŞEK, K. S. (2002). Gökkuşağı alabalığı (Oncorhynchus mykiss Walbaum,1792)'nın gastroenteropankreatik endokrin hücrelerindeki düzenleyici peptidler. Su Ürünleri Dergisi, Cilt: 19 - Sayı: 1, 157–162. https://ajindex.com/articles/311707

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References (9)

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