نتایج جستجو برای: camels

تعداد نتایج: 2004  

2017
Mohamed Ali Rabeh El-Shesheny Ahmed Kandeil Mahmoud Shehata Basma Elsokary Mokhtar Gomaa Naglaa Hassan Ahmed El Sayed Ahmed El-Taweel Heba Sobhy Fasina Folorunso Oludayo Gwenaelle Dauphin Ihab El Masry Abebe Wossene Wolde Peter Daszak Maureen Miller Sophie VonDobschuetz Emma Gardner Subhash Morzaria Juan Lubroth Yilma Jobre Makonnen

A cross-sectional study was conducted in Egypt to determine the prevalence of Middle East respiratory syndrome coronavirus (MERS-CoV) in imported and resident camels and bats, as well as to assess possible transmission of the virus to domestic ruminants and equines. A total of 1,031 sera, 1,078 nasal swabs, 13 rectal swabs, and 38 milk samples were collected from 1,078 camels in different types...

Journal: :Open veterinary journal 2013
S Anwar G N Purohit

Retrospective analysis of third degree perineal lacerations in 7 female camels (6-17 yrs of age) that were surgically corrected by one stage repair (Goetz technique) is presented. Majority (3/7) of the camels was primiparous and all parturitions had a history of calving assistance. Six (6/7) camels recovered by first intention of healing. Dehiscence of perineal structure occurred in only one ca...

2009

Although both Dermatophilus congolensis and Microsporum gypseum infections have been reported separately in camels, mixed infection involving both agents has not been reported to date. The authors describe a mixed infection of D. congolensis and M. gypseum in camels reared on a dairy farm in Saudi Arabia. A total of 131 out of 559 camels (23.4%) were affected. Forty-eight camels less than one y...

2014
Danielle R. Adney Neeltje van Doremalen Vienna R. Brown Trenton Bushmaker Dana Scott Emmie de Wit Richard A. Bowen Vincent J. Munster

In 2012, a novel coronavirus associated with severe respiratory disease in humans emerged in the Middle East. Epidemiologic investigations identified dromedary camels as the likely source of zoonotic transmission of Middle East respiratory syndrome coronavirus (MERS-CoV). Here we provide experimental support for camels as a reservoir for MERS-CoV. We inoculated 3 adult camels with a human isola...

2014
Abdulaziz N. Alagaili Thomas Briese Nischay Mishra Vishal Kapoor Stephen C. Sameroff Peter D. Burbelo Emmie de Wit Vincent J. Munster Lisa E. Hensley Iyad S. Zalmout Amit Kapoor Jonathan H. Epstein William B. Karesh Peter Daszak Osama B. Mohammed W. Ian Lipkin

The Middle East respiratory syndrome (MERS) is proposed to be a zoonotic disease; however, the reservoir and mechanism for transmission of the causative agent, the MERS coronavirus, are unknown. Dromedary camels have been implicated through reports that some victims have been exposed to camels, camels in areas where the disease has emerged have antibodies to the virus, and viral sequences have ...

Journal: :The Lancet. Infectious diseases 2014
Bart L Haagmans Said H S Al Dhahiry Chantal B E M Reusken V Stalin Raj Monica Galiano Richard Myers Gert-Jan Godeke Marcel Jonges Elmoubasher Farag Ayman Diab Hazem Ghobashy Farhoud Alhajri Mohamed Al-Thani Salih A Al-Marri Hamad E Al Romaihi Abdullatif Al Khal Alison Bermingham Albert D M E Osterhaus Mohd M AlHajri Marion P G Koopmans

BACKGROUND Middle East respiratory syndrome coronavirus (MERS-CoV) causes severe lower respiratory tract infection in people. Previous studies suggested dromedary camels were a reservoir for this virus. We tested for the presence of MERS-CoV in dromedary camels from a farm in Qatar linked to two human cases of the infection in October, 2013. METHODS We took nose swabs, rectal swabs, and blood...

Journal: :American journal of physiology. Regulatory, integrative and comparative physiology 2013
Tafesse Bekele Kerstin Olsson Ulf Olsson Kristina Dahlborn

During drought periods camels are watered at long intervals, but effects on body fluid homeostasis of lactating camels are not known. It was hypothesized that camels store water after drinking and minimize water losses by diurnal variation in body temperature, changes in behavior, and release of vasopressin. The aim was to find a sustainable watering interval for lactating camels. Seven lactati...

2014
Alaa B. Ismael Ayman A. Swelum Ahmed F. Khalaf Mohamed A. Abouheif

Received: Revised: Accepted: August 22, 2013 September 29, 2013 October 25, 2013 The aim of the study was to investigate and describe the clinical, parasitological haematological and biochemical findings induced by natural theileriosis in Camelus dromedarius. Sixty-seven out of 173 dromedary camels suffering clinically from fever, anorexia, swelling of the superficial lymph nodes, a rapid loss ...

2016
Elizabeth E. Watson Hassan H. Kochore Bulle Hallo Dabasso

In the drylands of Africa, pastoralists have been facing new challenges, including those related to environmental shocks and stresses. In northern Kenya, under conditions of reduced rainfall and more frequent droughts, one response has been for pastoralists to focus increasingly on camel herding. Camels have started to be kept at higher altitudes and by people who rarely kept camels before. The...

2017
Eve Miguel Véronique Chevalier Gelagay Ayelet Med Nadir Ben Bencheikh Hiver Boussini Daniel KW Chu Ikhlass El Berbri Ouaffa Fassi-Fihri Bernard Faye Getnet Fekadu Vladimir Grosbois Bryan CY Ng Ranawaka APM Perera TY So Amadou Traore François Roger Malik Peiris

Understanding Middle East respiratory syndrome coronavirus (MERS-CoV) transmission in dromedary camels is important, as they consitute a source of zoonotic infection to humans. To identify risk factors for MERS-CoV infection in camels bred in diverse conditions in Burkina Faso, Ethiopia and Morocco, blood samples and nasal swabs were sampled in February-March 2015. A relatively high MERS-CoV RN...

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