สืบค้นงานวิจัย
Histo-architectural changes in placental epithelium during gestation in buffaloes (Bubalus bubalis) (Buffalo Bulletin,38(2))
Opinder Singh - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Histo-architectural changes in placental epithelium during gestation in buffaloes (Bubalus bubalis) (Buffalo Bulletin,38(2))
ผู้แต่ง / หัวหน้าโครงการ (EN): Opinder Singh
หน่วยงานสังกัดผู้แต่ง (EN): Ludhiana (India). College of Veterinary Science. Department of Veterinary Anatomy
บทคัดย่อ (EN): The present study was conducted on placentomes of 20 buffaloes (n=20) ranging from 38 to 243 days of gestation. Their gestational age was determined by measuring the curved crown rump length (CRL) of foetii using an inelastic thread as per formula given by Soliman (1975) in bovines. Depending on the CRL and estimated age of the foetuses, the samples were divided into 3 groups. The placental tissues fixed in 10 percent NBF were processed and stained accordingly. The present observation revealed that the cryptal epithelium was cuboidal during early and mid pregnancy but transformed to squamous during late pregnancy especially at the tip of the maternal septa. This reduction in size and nature of epithelium during late pregnancy was in order to shorten the distance between foetal and maternal tissue for substance exchange by diffusion. The trophoblastic epithelium transformed from cuboidal during early and mid pregnancy to stratified epithelium in the arcade region due to accumulation of binucleated giant cells that were involved in phagocytosis of extravasated erythrocytes in the arcade region. The phagocytosis released iron from the RBC that were probably being utilized by the developing fetus as very strong reaction for acid phosphatase was observed in the arcade region and iron in the form of fine granules were observed by special staining.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://kukr.lib.ku.ac.th/db/kukr/search_detail/result/388956
คำสำคัญ (EN): India
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

การอ้างอิง

Opinder Singh. "Histo-architectural changes in placental epithelium during gestation in buffaloes (Bubalus bubalis) (Buffalo Bulletin,38(2))". ไม่ระบุหน่วยงาน. ม.ป.ป.

Opinder Singh. "Histo-architectural changes in placental epithelium during gestation in buffaloes (Bubalus bubalis) (Buffalo Bulletin,38(2))". ไม่ระบุหน่วยงาน. ม.ป.ป.. Print.



TARR Wordcloud:
Histo-architectural changes in placental epithelium during gestation in buffaloes (Bubalus bubalis) (Buffalo Bulletin,38(2))
Opinder Singh
ไม่ระบุผู้เผยแพร่
ไม่ระบุวันที่เผยแพร่
Rectal prolapse in crossbred buffalo (Bubalus bubalis) calf (Buffalo Bulletin,38(1)) In silico characterization of Mx2 protein of buffalo (Bubalus bubalis) (Buffalo Bulletin,38(4)) Pathomorphological changes in vital organs of buffaloes (Bubalus bubalis) naturally infected with leptospirosis (Buffalo Bulletin,39(4)) Onion toxicosis in buffaloes (Buffalo Bulletin,38(2)) Epidemiology, clinico-biochemistry and evaluation of treatment modalities for the management of osteomalacia in buffaloes (Bubalus bubalis) (Buffalo Bulletin,38(4)) Prevelance of fallopian tube pathologies in buffaloes (Bubalus bubalis) (Buffalo Bulletin,40(2)) Endemic ixodid tick infestation on buffaloes (Bubalus bubalis) in east Godavari, Andhra Pradesh, India (Buffalo Bulletin,38(4)) TLR-4 gene polymorphism in Indian Murrah buffaloes (Bubalus bubalis) (Buffalo Bulletin,37(1)) Micrometrical observations of liver in buffalo (Bubalus bubalis) (Buffalo Bulletin,40(2)) Biometrical studies of liver in buffalo (Bubalus bubalis) (Buffalo Bulletin,39(1))
คัดลอก URL
กระทู้ของฉัน
ผลการสืบค้นทั้งหมด โพสต์     เรียงลำดับจาก
พัฒนาระบบโดยศูนย์ความรู้เฉพาะด้านวิศวกรรมความรู้และวิศวกรรมภาษาDeveloped by Center of Excellence for Unified Knowledge and Language Engineering
สนับสนุนโดยสำนักงานพัฒนาการวิจัยการเกษตร (องค์การมหาชน)Supported by the Agricultural Research Development Agency (Public Organization)
แบบสำรวจความพึงพอใจQuestionair