کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9194545 | 1580509 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Time course and role of the pineal gland in photoperiod control of innate immune cell functions in male Siberian hamsters
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
ایمنی شناسی و میکروب شناسی
ایمونولوژی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Time course and role of the pineal gland in photoperiod control of innate immune cell functions in male Siberian hamsters Time course and role of the pineal gland in photoperiod control of innate immune cell functions in male Siberian hamsters](/preview/png/9194545.png)
چکیده انگلیسی
The time course of select phagocyte and natural killer activities to short days was determined. In advance of testes regression, circulating granulocyte and monocyte cell numbers in hamsters decreased while lymphocyte numbers increased; phagocytosis and oxidative burst activity also decreased. To determine whether the pineal gland influences these innate immune cell functions, hamsters were exposed to constant light. Photoperiod control of testes weight and basal oxidative burst activity was abolished by treatment with constant light; other phagocyte activities and leukocyte proportions in circulation were not affected. The findings suggest that photoperiod and pineal gland function may regulate certain innate immune activities.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Neuroimmunology - Volume 161, Issues 1â2, April 2005, Pages 137-144
Journal: Journal of Neuroimmunology - Volume 161, Issues 1â2, April 2005, Pages 137-144
نویسندگان
Steven M. Yellon, Kiam Kim, Allison R. Hadley, Long T. Tran,