Results 11 to 20 of about 11,770 (213)

Kınalı Keklik (Alectoris chukar) ve Sülün (Phasianus colchicus) Türlerinde Timus ve Bursa Fabricius Dokularının Histolojik Açıdan İncelenmesi

open access: yesSüleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2022
Kınalı keklik (Alectoris chukar) ve sülün (Phasianus colchicus)’ün primer lenfoid organlardan bursa Fabricius ve timus dokularının histolojik yönden değerlendirilmesi ve karşılaştırılması amaçlandı.
Özlem Yeşil, Nurgül Şenol
doaj   +1 more source

HISTOLOGICAL FINDINGS OF THE BURSA OF FABRICIUS IN BROILER CHICKS SUPPLIED WITH THE METHIONINE SUPPLEMENT METHIO GROW [PDF]

open access: yesBasrah Journal of Veterinary Research, 2020
The study aimed to determine the effects of higher levels of methioninesupplementation than the recommended NRC level in the diets on the weight andhistomorphology of the bursa of Fabricius as indicators for the immune status of broilerchickens.
Ali Hassan et al.,...
doaj   +1 more source

Effect of Dietary Supplement from Lymphoid Tissue of Chickens on Cell Viability [PDF]

open access: yesТехника и технология пищевых производств, 2021
Introduction. Today, dietary supplements are an integral part of human diet. Some of them are made of hydrolysates of animal origin. Biologically active additives of immunomodulatory action can prevent various diseases.
Natalia A. Kolberg   +3 more
doaj   +1 more source

Effects of different doses of boric acid injected into chicken egg on bursa of fabricius and spleen: a histological and stereological study [PDF]

open access: yesKafkas Universitesi Veteriner Fakültesi Dergisi, 2017
The aim of the study was to investigate the effects of different doses of boric acid injected into chicken eggs on bursa of Fabricius and spleen. The study material consisted of three treatment and one control group.
AKTAŞ A   +7 more
doaj   +1 more source

Morphological characterization of spleen and bursa of Fabricius of Pekin ducks in selenium-deficient area

open access: yesВетеринария сегодня, 2021
The study was aimed at examination of age-related morphology of spleen and bursa of Fabricius of Pekin ducks with a dietary selenium deficiency and its correction with an organic selenium additive.
Ye. E. Lazareva
doaj   +1 more source

Cell Transport and the Bursa of Fabricius [PDF]

open access: yesNature, 1966
THE use of grafts and parabionts with marked chromosomes in investigations on the mammalian thymus has shown that there is substantial cellular traffic in this organ1,2. Using chick parabionts, it should be possible to make an assessment of the role of cellular immigration in the development of the lymphoid organs of this species.
W P, Jaffe, N S, Fechheimer
openaire   +2 more sources

Chicken BAFF [PDF]

open access: yes, 2004
Members of the tumor necrosis factor (TNF) family play key roles in the regulation of inflammation, immune responses and tissue homeostasis. Here we describe the identification of the chicken homologue of mammalian B cell activating factor of the TNF ...
Göbel, Thomas W. F.   +6 more
core   +1 more source

Atrophy of primary lymphoid organs induced by Marek’s disease virus during early infection is associated with increased apoptosis, inhibition of cell proliferation and a severe B-lymphopenia

open access: yesVeterinary Research, 2018
Marek’s disease is a multi-faceted highly contagious disease affecting chickens caused by the Marek’s disease alphaherpesvirus (MDV). MDV early infection induces a transient immunosuppression, which is associated with thymus and bursa of Fabricius ...
Camille Berthault   +5 more
doaj   +1 more source

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