Results 21 to 30 of about 6,020 (214)

In vitro production and transfer of embryos in South American Camelids: New opportunities and challenges [PDF]

SPERMOVA, 2018
Many of the studies on in vitro fertilization in South American camelids has culminated in the evaluation of the development to blastocyst. Initially work has been done with gametes collected from post-mortem animal, but recent work is already reporting ...
J. Ruiz-Bejar
doaj   +1 more source

Atypical Coccidiosis in South American Camelids [PDF]

Journal of Veterinary Diagnostic Investigation, 2007
Reported clinical signs of coccidiosis in South American camelids include anorexia of a few days duration, sudden death, and diarrhea. Antemortem diagnosis of clinical coccidiosis is usually based on clinical signs and supported by detection of coccidial oocysts in feces. This report describes 2 atypical cases of coccidiosis in South American camelids
Munashe, Chigerwe, John R, Middleton, Fred, Williams, Jeff W, Tyler, John M, Kreeger   +4 more
openaire   +2 more sources

Evaluación de la calidad del adn espermático en camélidos sudamericanos y otras especies domésticas [PDF]

SPERMOVA, 2017
Abnormalities in sperm genetic material can be expressed as maturation or nuclear condensation defects, DNA damage or breakdown and chromosomal abnormalities.
Carretero MI, Giuliano MS, Neild DM
doaj   +1 more source

Haemotrophic mycoplasmas in South American camelids in Switzerland [PDF]

, 2007
The red blood cell parasite 'Candidatus Mycoplasma haemolamae', formerly Eperythrozoon, is known to be widespread in South American camelids in the USA, causing anaemia in affected animals.
Hofmann-Lehmann, Regina, Kaufmann, C, Lutz, Hans, Meli, Marina L, Robert, N, Wengi, Nicole, Willi, Barbara, Zanolari, P   +7 more
core   +1 more source

Seropositivity to Leptospira interrogans in a herd of vicuñas (Vicugna vicugna) under captivity in northern Chile

Austral Journal of Veterinary Sciences, 2020
Twenty-one vicuñas (Vicugna vicugna) from a Chilean breeding unit were tested to serovars Pomona, Canicola, Copenhageni, Ballum and Grippotyphosa of Leptospira interrogans using the microscopic microagglutination technique.
Cecilia Norambuena, Mariana Roldán, Christian Tuemmers, Gerardo Quezada, Oriana Betancourt   +4 more
doaj   +1 more source

Evaluating the roles of directed breeding and gene flow in animal domestication [PDF]

, 2014
Peer ...
Capriles, Jose M., Denham, Tim, Dobney, Keith, Marshall, Fiona B.   +3 more
core   +1 more source

STATE-OF-THE-ART PRODUCTION OF EMBRYOS IN VITRO IN SOUTH AMERICAN CAMELIDS [PDF]

SPERMOVA, 2015
The first research on in vitro fertilization in camelids have been made using gametes of slaughtered animals recovered. This job has been of invaluable help to try to standardize protocols in vitro maturation and fertilization.
Ruiz JB
doaj   +1 more source

Mitochondrial phylogeography and demographic history of the Vicuña: implications for conservation [PDF]

, 2007
The vicuña (Vicugna vicugna; Miller, 1924) is a conservation success story, having recovered from near extinction in the 1960s to current population levels estimated at 275 000.
A Prieto, A Spotorno, AN Menegaz, AR Templeton, BJ MacFadden, C Ammann, C Kull, C S Casey, CB Koford, CM Clapperton, D Hoces, D Posada, DL Swofford, F Tajima, GA Watterson, GI Molina, GS Miller Jr, H Jungius, H Schaschl, HF Stanley, HG Nami, IR Grimwood, J C Marín, J C Wheeler, J Olazabal, J Rodriguez, J Rozas, J Thornback, JA Harrison, JC Wheeler, JC Wheeler, JC Wheeler, JC Wheeler, JD Clayton, K Yaya, KA Tolley, L Excoffier, L Excoffier, M Clement, M Kadwell, M Kadwell, M Ubilla, M W Bruford, MC Norambuena, MK Kuhner, ML Maté, MW Bruford, N Ray, O Thomas, OS Paulo, R Hoffstetter, R Rosadio, RE Palma, RJ Sarno, S Schneider, SD Webb, T Tserenbataa, TD Dillehay, WP Madison, YX Fu, Z Lin   +60 more
core   +1 more source

Eastern Equine Encephalitis in 9 South American Camelids [PDF]

Journal of Veterinary Internal Medicine, 2007
Background: Eastern equine encephalitis (EEE) virus is a mosquito‐borne togavirus (alphavirus) that causes severe (often fatal) encephalitis in many mammalian species, but it has not been reported previously in South American camelids.Hypothesis: South American camelids can become naturally infected with EEE virus and show encephalitic signs similar to
Rose, Nolen-Walston, Daniela, Bedenice, Carlos, Rodriguez, Steven, Rushton, Amy, Bright, Marie-Eve, Fecteau, Diana, Short, Ron, Majdalany, Deepanker, Tewari, Douglas, Pedersen, Matti, Kiupel, Roger, Maes, Fabio, Del Piero   +12 more
openaire   +2 more sources

Seasonal changes in energy expenditure, body temperature and activity patterns in llamas (Lama glama) [PDF]

, 2017
The authors thank Knut Salzmann und Arne Oppermann for technical help and for taking care of the animals and Anna Stölzl for help with the administering of the ruminal unit of the telemetry system.
Arnold, Walter, Brinkmann, Lea, Gauly, Matthias, Gerken, Martina, Hambly, Catherine, Perica, Jurcevic, Riek, Alexander, Ruf, Thomas, Speakman, John R.   +8 more
core   +1 more source