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Journals / Turkish Journal of Veterinary and Animal Sciences / 2005 / Cilt: 29 - Sayı: 3

Kedi ve köpeklerde dış kulak yolundaki serumen bezlerin bazı histokimyasal özellikleri

Some histocemical properties of the ceruminous glands in the meatus acusticus externus in cats and dogs

Ziya ÖZCAN
Pages
917–921
Publication Date
2022-11-05
DOI
—
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AI Summary & Key Takeaways

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

The positive reactions observed in dogs were found not to originate from glycogen by the negative diastase reactions observed. - The Alcian blue stain (pH 2.5) for acidic mucosubstances gave positive reactions for cats and negative reactions for dogs.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:This study was conducted to determine some histochemicai properties of the ceruminous glands located in the meatus acusticus externus in cats and dogs.
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Key Findings & Data:Ten cats and 10 dogs of various breeds were used as the study materials.
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Conclusion & Impact:The positive reactions observed in dogs were found not to originate from glycogen by the negative diastase reactions observed. - The Alcian blue stain (pH 2.5) for acidic mucosubstances gave positive reactions for cats and negative reactions for dogs.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

This study was conducted to determine some histochemicai properties of the ceruminous glands located in the meatus acusticus externus in cats and dogs. Ten cats and 10 dogs of various breeds were used as the study materials. To determine the properties of the secretions of the ceruminous glands in the meatus acusticus externus of cats and dogs, the periodic acid Schiff (PAS) stain was used for neutral mucosubstances and glycogen, while the Alcian blue stain (pH 2.5) was applied for the presence of acidic mucosubstances. The diastase reaction was applied to confirm the presence of glycogen. In dogs, positive staining was observed for glycogen and neutral mucosubstances, whereas, in cats, negative reactions were observed. The positive reactions observed in dogs were found not to originate from glycogen by the negative diastase reactions observed. - The Alcian blue stain (pH 2.5) for acidic mucosubstances gave positive reactions for cats and negative reactions for dogs.

Özet

Bu çalışma dış kulak yolundaki seruminöz bezlerin bazı histokimyasal özelliklerini ortaya koymak amacıyla yapıldı. Çalışma materyali olarak çeşitli ırklardan 10 adet kedi ve 10 adet köpek kullanıldı. Kedi ve köpeklerde dış kulak yolundaki seruminöz bezlerin salgı özelliklerini belirlemek amacıyla; nötral mukosubstans ve glikojen için periyodik asit Schiff (PAS), asit mukosubstans için Alcian blue (pH 2,5) boyamaları yapıldı. Glikojen varlığı için diastase reaksiyonu uygulandı. Glikojen ve nötral mukosubstans için köpeklerde pozitif, kedilerde negatif reaksiyon gözlendi. Köpeklerdeki pozitif reaksiyonun glikojenden kaynaklanmadığı, diastazın negatif reaksiyon vermesi ile belirlendi. Asidik mukosubstans için Alcian blue (pH 2,5) kedilerde pozitif, köpeklerde negatif reaksiyon gözlendi.

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Cite This Article

ÖZCAN, Z. (2022). Kedi ve köpeklerde dış kulak yolundaki serumen bezlerin bazı histokimyasal özellikleri. Turkish Journal of Veterinary and Animal Sciences, Cilt: 29 - Sayı: 3, 917–921. https://ajindex.com/articles/615490

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