GAMBARAN HISTOLOGI KELENJAR INTESTINAL PADA DUODENUM AYAM KAMPUNG (Gallus domesticus), MERPATI (Columba domesticus) DAN BEBEK (Anser anser domesticus)(Histological Feature of Intestinal Glands of Native Chicken (Gallus domesticus), Pigeon (Columba domesticus), and Duck (Anser anser domesticus))
نویسندگان
چکیده
منابع مشابه
Fatal encephalitis and myocarditis in young domestic geese (Anser anser domesticus) caused by West Nile virus.
During 1999 and 2000, a disease outbreak of West Nile (WN) virus occurred in humans, horses, and wild and zoological birds in the northeastern USA. In our experiments, WN virus infection of young domestic geese (Anser anser domesticus) caused depression, weight loss, torticollis, opisthotonus, and death with accompanying encephalitis and myocarditis. Based on this experimental study and a field...
متن کاملLampbrush chromosomes of the chicken, Gallus domesticus
We examined lampbrush chromosomes (LBC) prepared from chicken oocytes of 1-3-mm diam using both light and electron microscopy. Both macro- and microchromosomes form LBC with morphologies very similar to the well known newt and salamander LBC. In chicken LBC typical loops have a contour length of approximately 15 microns, although some loops range up to 50 microns. Multiple transcription units a...
متن کاملEndemic avian toxoplasmosis on a farm in Illinois: clinical disease, diagnosis, biologic and genetic characteristics of Toxoplasma gondii isolates from chickens (Gallus domesticus), and a goose (Anser anser).
Clinical toxoplasmosis in chickens (Gallus domesticus) has been rarely reported in literature. Here we report that three chickens on a farm in Illinois developed neurological signs. One of these chickens was examined postmortem and it had non-suppurative encephalitis with numerous Toxoplasma gondii tachyzoites and tissue cysts. The identity of the protozoa was confirmed immunohistochemically by...
متن کاملOptics of cone photoreceptors in the chicken (Gallus gallus domesticus)
Vision is the primary sensory modality of birds, and its importance is evident in the sophistication of their visual systems. Coloured oil droplets in the cone photoreceptors represent an adaptation in the avian retina, acting as long-pass colour filters. However, we currently lack understanding of how the optical properties and morphology of component structures (e.g. oil droplet, mitochondria...
متن کاملSex- and age-related changes of trabecular bone of tibia in growing domestic geese (Anser domesticus).
An analysis of radiological images of the spongious substance of the tibiotarsal bones in domestic goose (120 individuals) was performed for the first time. Based on radiographs obtained from radiological examinations conducted in the region of interest (80 x 90 mm2) of the proximal metaphysis, an analysis of the spongious substance of the tibia was performed with the Trabecula programme in ord...
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ژورنال
عنوان ژورنال: Jurnal Medika Veterinaria
سال: 2016
ISSN: 2503-1600,0853-1943
DOI: 10.21157/j.med.vet..v10i1.4028