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Assaying the concentration of immunoglobulin G in colostrum from females postpartum and serum from neonatal calves of buffaloes (Bubalus bubalis) (Buffalo Bulletin,41(3))
Subodh Kumar - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Assaying the concentration of immunoglobulin G in colostrum from females postpartum and serum from neonatal calves of buffaloes (Bubalus bubalis) (Buffalo Bulletin,41(3))
ผู้แต่ง / หัวหน้าโครงการ (EN): Subodh Kumar
หน่วยงานสังกัดผู้แต่ง (EN): Uttar Pradesh (India). Indian Council of Agricultural Research. Division of Animal Genetics
บทคัดย่อ (EN): Neonatal ruminants are born without any humoral immunity due to lack of placental transfer of immunoglobulins during gestation. This predisposes the newborn buffalo calves to a high incidence of morbidity and mortality on exposure to infectious agents. Colostrum is the first milk produced by the females after calving and is a rich source of immunoglobulins, especially immunoglobulin G (IgG). The immunocompetence of the neonates can be boosted by feeding them sufficient amount of good quality colostrum within a few hours after birth. Optimal colostrum management at a farm not only reduces the occurrence of diseases among the younger stock but also enhances their growth performance and productivity once they are adults. In the present study, eighty animals at a Murrah buffalo farm were screened for the concentration of IgG in the colostrum collected from recently parturated females and in the serum collected from their calves within 6 to 12 h of colostrum consumption to determine the status of transfer of passive immunity. Indirect ELISA was used to estimate the IgG levels. The overall mean (range) of colostral and serum IgG concentration was found to be 50.44+-3.36 (12.71 to 227.78) and 10.85+-0.62 (0.25 to 19.88) mg/ml, respectively for all the 80 animals. Routine screening of buffaloes, in a similar way, will help to reduce calf deaths due to immunodeficiency.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://kukr.lib.ku.ac.th/db/kukr/search_detail/result/419631
คำสำคัญ (EN): Serum
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Assaying the concentration of immunoglobulin G in colostrum from females postpartum and serum from neonatal calves of buffaloes (Bubalus bubalis) (Buffalo Bulletin,41(3))
Subodh Kumar
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The Population structure analysis in Sumbawa buffaloes (Bubalus bubalis) of Indonesia (Buffalo Bulletin,41(3)) Etiology of diarrhoea among adult buffaloes (Bubalus bubalis) and their impact on haemato-biochemical and mineral profile (Buffalo Bulletin,41(4)) Arterial thrombosis and fibrinoid necrosis-possible etiology behind hydroallantois in Bubalus bubalis (Water buffalo) (Buffalo Bulletin,41(1)) Detection of Theileria and Anaplasma spp. in carrier buffaloes (Bubalus bubalis) by polymerase chain reaction in Tamil Nadu, India (Buffalo Bulletin,41(4)) Seasonal variation in semen quality and conception rate of Jaffarabadi buffalo bulls (Bubalus bubalis) in India (Buffalo Bulletin,41(3)) Incidence of various haemoprotozoan diseases in buffaloes (Buffalo Bulletin,41(3)) The fertility of buffalo sperm (Bubalus bubalis) on three diluent types and three equilibration times (Buffalo Bulletin,41(3)) Efficacy of certain intrauterine immunomodulators in management of endometritis in postpartum graded Murrah buffaloes (Buffalo Bulletin,41(1)) Digital infrared thermal imaging of body and hoof skin surface temperature profile in Murrah buffaloes (Bubalus bubalis): A preliminary report (Buffalo Bulletin,41(4)) Morphological features of superficial and deep digital flexor tendons of forelimb in buffalo bull (Bubalus bubalis) in post-natal stages (Buffalo Bulletin,41(1))
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