نتایج جستجو برای: thymus carmanicus jalas

تعداد نتایج: 16161  

Journal: :The Journal of General Physiology 2003
Eduard Uhlenhuth

1. Though thymus-fed salamander larvae often metamorphose normally, thymus feeding sometimes retards and in rare cases inhibits metamorphosis completely. 2. The addition of normal food to a thymus diet abolishes the inhibitory effect of the thymus. 3. Addition of a small quantity of iodothyrin leads rapidly to precocious metamorphosis of thymus-fed larvae. 4. The inhibitory effect of the thymus...

شناسه دیجیتال (DOR):98.1000/1735-0905.1398.35.588.96.4.1576.1610 بیماری لکه‌موجی ناشی از قارچ Alternaia solani یکی از مهمترین بیماری‌های گوجه‌فرنگی در ایران و سایر نقاط جهان می‌باشد. به‌منظور بررسی فعالیت ضد قارچی چند گیاه دارویی برای کنترل قارچ Alternaria solani در شرایط درون شیشه و گلخانه آزمایش‌هایی مجزا در قالب طرح کاملاً تصادفی اجرا شد. در آزمایش اول اثر ...

Journal: :The Journal of Nervous and Mental Disease 1920

2012
Vera C. Martins Eliana Ruggiero Susan M. Schlenner Vikas Madan Manfred Schmidt Pamela J. Fink Christof von Kalle Hans-Reimer Rodewald

Thymus function is thought to depend on a steady supply of T cell progenitors from the bone marrow. The notion that the thymus lacks progenitors with self-renewal capacity is based on thymus transplantation experiments in which host-derived thymocytes replaced thymus-resident cells within 4 wk. Thymus grafting into T cell-deficient mice resulted in a wave of T cell export from the thymus, follo...

Journal: :The Journal of Experimental Medicine 1966
M. Matsuyama Margaret N. Wiadrowski D. Metcalf

Lymphopoiesis was studied in 3-month-old normal C57Bl mice and in 3-month-old C57Bl mice carrying from 12 to 48 C57Bl thymus grafts using tritiated thymidine labeling. Thymus graft lymphopoiesis was found to be identical with that of normal thymus tissue and the presence of thymus grafts was found to have no influence on host thymus lymphopoiesis. No evidence was found that the massive amounts ...

Journal: :Physiological reviews 1967
J F Miller D Osoba

Introduction. ...................................... Lymphopoiesis. ................. : ................... Lymphocyte compartments. ........................ Origin of thymus lymphocytes. ..................... Proliferation of thymus lymphocytes. ................ Fate of thymus lymphocytes. ....................... Regulation of thymus lymphopoiesis ................. Evidence linking some lympho...

Journal: :The Journal of biological chemistry 1972
M Bustin B D Stollar

Antibodies to purified calf thymus Fl, and to chromatographically purified subfractions of calf thymus Fl histones were induced by immunization of rabbits with histone-RNA complexes. Complement fixation studies with these antibodies demonstrated structural differences between the subfractions in one organ and between those of different organs and species. The anti-F1 sera showed varying reactiv...

Journal: :Proceedings of the Royal Society of Medicine 1933

Journal: :Journal of Clinical Investigation 1998

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