Results 21 to 30 of about 5,823 (212)

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

Süleyman 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

Current Symptoms and Pathological Changes of Bursa Fabricius from Commercial Farming Broilers Led to Infectious Bursal Disease

Jurnal Sain Veteriner, 2023
Infectious Bursal Disease (IBD) or Gumboro is caused by the IBD virus of the Birnaviridae family. The disease is acute and highly contagious in young birds. The virus infection causes severe damage to the lymphoid organs i.e.
Bernike Anggun Damairia, Khrisdiana Putri, Bambang Sutrisno, Michael Haryadi Wibowo   +3 more
doaj   +1 more source

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

Техника 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, Natalia V. Tikhonova, Sergei L. Tikhonov, Svetlana A. Leontieva   +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]

Kafkas 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, ESENER OBB, YİĞİT F, BOZKURT HH, GÜNDOĞAN Gİ, AKYAZI İ, ERASLAN E, ULKAY MB   +7 more
doaj   +1 more source

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

Ветеринария 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

Examination of macroscopic and microscopic lesions in IBDV-infected organs and molecular characterization of IBDV VP1 gene fragments obtained from commercial broiler farms in Indonesia [PDF]

Veterinary World, 2023
Background and Aim: Infectious bursal disease (IBD) is an infectious immunosuppressive disease that affects young chickens. Instead of strict biosecurity practices, vaccination is used to control IBD. However, the disease has not been effectively managed.
Bernike Anggun Damairia, Khrisdiana Putri, Michael Haryadi Wibowo   +2 more
doaj   +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

Veterinary 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, Thibaut Larcher, Sonja Härtle, Jean-François Vautherot, Laetitia Trapp-Fragnet, Caroline Denesvre   +5 more
doaj   +1 more source

Ontogenic development of immunoglobulins (Igs)-positive lymphocytes in the lymphoid organs of native chickens of Bangladesh

International Journal of Veterinary Science and Medicine, 2013
The first appearance, distribution and frequency of immunoglobulins (Igs)-positive lymphocytes were investigated in the lymphoid organs of native chicken’s embryos from embryonic day (ED) 8 to ED 20.
Md. Nabiul Islam, Mohammed Zahirul Islam Khan, Mir Rubayet Jahan, Ryutaro Fujinaga, Koh Shinoda   +4 more
doaj   +1 more source

The Structure Of Bursa Of Fabricius In The Long-Legged Buzzard (Buteo Rufinus): Histological And Histochemical Study

Acta Veterinaria, 2015
The bursa of Fabricius (BF) is a lymphoepithelial organ found only in birds. Differences in morphology of BF could play an important role in immune response.
Karadag Sari Ebru, Altunay Hikmet, Kurtdede Nevin, Bakir Buket   +3 more
doaj   +1 more source

Comparison of the Development and Involution Periods of Bursa of Fabricius with Histological and Histochemical Methods

Turkish Journal of Agriculture: Food Science and Technology, 2023
The aim of this study is to histologically and histochemically determine the developmental and involutional stages of bursa of Fabricius of henna partridge (Alectoris chukar).
Hatice Yaren Kuloğlu, Murat Boydak
doaj   +1 more source