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Histopathology: An old yet important technique to diagnose paratuberculosis in non-descript water buffaloes (Buffalo Bulletin,40(4))
Noor Muhammad Khan - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Histopathology: An old yet important technique to diagnose paratuberculosis in non-descript water buffaloes (Buffalo Bulletin,40(4))
ผู้แต่ง / หัวหน้าโครงการ (EN): Noor Muhammad Khan
หน่วยงานสังกัดผู้แต่ง (EN): Lahore (Pakistan)
บทคัดย่อ (EN): Paratuberculosis (PTB) in buffaloes is a chronic enteric disease triggering health implications and huge economic losses in livestock. This study was designed to explore a simple, cost-effective diagnostic approach for PTB in water buffaloes. Blood (5 ml/animal) and intestinal tissue samples accompanied by lymph nodes associated with mesentery were collected from weak and diarrhoeac animals slaughtered at local abattoirs. Out of total n=771 clinically suspected animals, only n=53 carcasses were sampled based on gross observation. Tissue smears of the gut mucosae were obtained and were made adopting special staining protocol. Tissue samples were processed by paraffin sectioning and stained with Ziehl-Neelsen and Hematoxylin-Eosin staining methods. Acid-fast bacilli were observed only in 11/53 cases on mucosal tissue smears. Pressure atrophy of small intestine villi were evident, and the mucosae were found sloughed off. The submucosae were heavily infiltrated with mononuclear cells and multifocal cellular nodules dominated by epithelioid macrophages. The foamy cytoplasm of the macrophages appeared to be engorged with acid fast bacilli and depicted the positive cases. All tissue sections of the suspected samples showed 100 percent +ve results while only 20.8 percent samples were found +ve with smear method. All histo-pathologically positive cases were further confirmed by ELISA based serological analysis. Therefore, it was concluded that histopathology is an economical and yet the most trusted tool for diagnosing bubalian PTB in countries like Pakistan.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://kukr.lib.ku.ac.th/db/kukr/search_detail/result/414291
คำสำคัญ (EN): Pakistan
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

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Noor Muhammad Khan. "Histopathology: An old yet important technique to diagnose paratuberculosis in non-descript water buffaloes (Buffalo Bulletin,40(4))". ไม่ระบุหน่วยงาน. ม.ป.ป.

Noor Muhammad Khan. "Histopathology: An old yet important technique to diagnose paratuberculosis in non-descript water buffaloes (Buffalo Bulletin,40(4))". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



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Histopathology: An old yet important technique to diagnose paratuberculosis in non-descript water buffaloes (Buffalo Bulletin,40(4))
Noor Muhammad Khan
ไม่ระบุผู้เผยแพร่
ไม่ระบุวันที่เผยแพร่
Dystocia due to conjoined twin monster in a non descript buffalo (Buffalo Bulletin,40(4)) Metabolic and hormonal changes in water buffaloes during post parturient peak lactation (Buffalo Bulletin,40(4)) Analysis of export potential of buffalo meat in India (Buffalo Bulletin,40(4)) The effect of different milking techniques on the performance of the Anatolian water buffaloes (Buffalo Bulletin,41(2)) Comparison of different diagnostic tests for the detection of subclinical mastitis in buffaloes (Buffalo Bulletin,40(4)) Live weight estimation from body measurements of swamp buffaloes (Bubalus B. Carabanensis) (Buffalo Bulletin,40(4)) Retrieval of binding wire from the pharyngeal region in a buffalo heifer (Buffalo Bulletin,40(4)) Study on effect of various non-genetic factors on performance traits of Murrah buffaloes (Buffalo Bulletin,41(4)) Modified intravenous regional anaesthesia for management of claw diseases in buffalo (Buffalo Bulletin,40(4)) An open label study to assess the efficacy of ceftiofur in treatment of clinical mastitis in buffaloes (Buffalo Bulletin,40(4))
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