Results 51 to 60 of about 21,185 (280)

Genetic structure of Arabian Peninsula dromedary camels revealed three geographic groups

open access: yesSaudi Journal of Biological Sciences, 2021
Dromedary camels (Camelus dromedarius) are widespread in the desert and semi-desert areas of Africa, the Arabian Peninsula, some parts of southwest Asia and Australia.
F. Almathen   +5 more
semanticscholar   +1 more source

Radiological Study on the Osteogenesis of the Dromedary Skull (Camelus dromedaries) [PDF]

open access: yesJournal of Veterinary Anatomy, 2020
This work was carried out with the aim of studying the osteogenesis of the skull bones in the one-humped camel fetuses. A total of 26 fetuses were used. The fetuses CRL, ranged from 6.5 -100 cm long. After silver nitrate impregnation for some skulls, all the specimens were examined ra- diologically using latero-medial, and dorso-ventral projections ...
Ashraf Saber, M. Abd-Elnaeim, K. Shoghy
openaire   +1 more source

Positive selection footprints and haplotype distribution in the genome of dromedary camels.

open access: yesAnimal
Dromedary camels are a domestic species characterized by various adaptive traits. Limited efforts have been employed toward identifying genetic regions and haplotypes under selection that might be related to such adaptations.
H. Bahbahani   +4 more
semanticscholar   +1 more source

Dromedary camels as a natural source of neutralizing nanobodies against SARS-CoV-2

open access: yesJCI Insight, 2021
The development of prophylactic and therapeutic agents for coronavirus disease 2019 (COVID-19) is a current global health priority. Here, we investigated the presence of cross-neutralizing antibodies against severe acute respiratory syndrome coronavirus ...
L. Chouchane   +16 more
semanticscholar   +1 more source

Comparative physiological, morphological, histological, and AQP2 immunohistochemical analysis of the Arabian camels (Camelus dromedarius) and oxen kidney: Effects of adaptation to arid environments

open access: yesFrontiers in Animal Science, 2023
Compared to other mammals, Arabian camels are ideal models for exploring the structural adaptations that enable camels to survive in arid environments.
Enas El-Hady   +10 more
doaj   +1 more source

Depraved appetite in dromedary camels: Clinical, ultrasonographic, and postmortem findings

open access: yesOpen Veterinary Journal
Background: Camels are subjected to a wide variety of nutritional deficiencies as they are largely dependent upon grazing desert plants. As a consequence, the syndrome of pica or depraved appetite is occasionally seen in dromedary camels.
M. Tharwat, W. El-Ghareeb, T. Almundarij
semanticscholar   +1 more source

On-field Gross Morphology Evaluation of Dromedary Camel (Camelus dromedarius) Fetal Membranes

open access: yesAnimals
The dromedary camel (Camelus dromedarius) fetal membranes, commonly referred to as “the placenta”, are epitheliochorial, diffuse, and microcotyledonary, similarly to the mare’s placenta.
Davide Monaco   +5 more
doaj   +1 more source

Morphology, morphometry and histogenesis of the prenatal dromedary (Camelus dromedarius) spleen

open access: yesMacedonian Veterinary Review, 2019
Prenatal gross morphologic, morphometric and histologic developmental features of the dromedary spleen were studied. The dromedary gestation period (13 months) was categorized into four (1-4) phases and ten developing spleens per growth phase were ...
Alhaji Zubair Jaji   +6 more
doaj   +1 more source

Long-range linkage disequilibrium events on the genome of dromedary camels as a signal of epistatic and directional positive selection

open access: yesHeliyon
The genome of dromedary camels has been subjected to various evolutionary forces, such as genetic admixture, natural positive selection, and epistatic selection.
H. Bahbahani
semanticscholar   +1 more source

Isolation and genetic characterization of MERS-CoV from dromedary camels in the United Arab Emirates

open access: yesFrontiers in Veterinary Science, 2023
BackgroundThe study of coronaviruses has grown significantly in recent years.Middle East respiratory syndrome coronavirus (MERS-CoV) replicates in various cell types, and quick development has been made of assays for its growth and quantification ...
Abdelmalik Ibrahim Khalafalla   +6 more
doaj   +1 more source

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