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In Vitro Immune Competence of Buffaloes (Bubalus bubalis) of Different Production Potential : Effect of Heat Stress and Cortisol
المؤلفون المشاركون
Mukherjee, Joydip
Pandita, Sujata
Ashutosh, Manju
Huozha, Ruokuobeinuo
المصدر
Veterinary Medicine International
العدد
المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2011-06-08
دولة النشر
مصر
عدد الصفحات
5
التخصصات الرئيسية
الملخص EN
Twelve healthy lactating Murrah buffaloes of similar parity (3rd) between 90 and 120 days of lactation, selected from the herd of National Dairy Research Institute (Karnal, India) and maintained at managemental practices as followed at the Institute they were included in this experiment.
The animals were divided into two groups based on their production level in previous lactation.
The average milk production level of group 1 and II was 9.3 and 6 lit/day, respectively.
Blood was collected from these buffaloes on three occasions 10 days apart.
The lymphocytes were separated and cultured in RPMI 1640 medium with PHA-P for 24 h at 37°C in a humidified CO2 incubator (95% air and 5% CO2).
The lymphocyte responsiveness was also evaluated in response to the in vivo heat stress and in vitro cortisol.
Mitogen-induced stimulation index was not affected by production level (P<.01).
Stimulation index was significantly reduced (P<.01) in both the groups when cortisol was added at 2.0 ng level in the culture.
However, in heat-stressed buffaloes stimulation index did not vary despite increasing levels of cortisol, thus indicating that lymphocyte may become cortisol resistant during periods of acute heat stress.
The results showed that lymphocyte proliferation response can be effectively used to study buffalo cell-mediated immunity in vitro.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Mukherjee, Joydip& Pandita, Sujata& Huozha, Ruokuobeinuo& Ashutosh, Manju. 2011. In Vitro Immune Competence of Buffaloes (Bubalus bubalis) of Different Production Potential : Effect of Heat Stress and Cortisol. Veterinary Medicine International،Vol. 2011, no. 2011, pp.1-5.
https://search.emarefa.net/detail/BIM-504064
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Mukherjee, Joydip…[et al.]. In Vitro Immune Competence of Buffaloes (Bubalus bubalis) of Different Production Potential : Effect of Heat Stress and Cortisol. Veterinary Medicine International No. 2011 (2011), pp.1-5.
https://search.emarefa.net/detail/BIM-504064
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Mukherjee, Joydip& Pandita, Sujata& Huozha, Ruokuobeinuo& Ashutosh, Manju. In Vitro Immune Competence of Buffaloes (Bubalus bubalis) of Different Production Potential : Effect of Heat Stress and Cortisol. Veterinary Medicine International. 2011. Vol. 2011, no. 2011, pp.1-5.
https://search.emarefa.net/detail/BIM-504064
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-504064
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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