Results 51 to 60 of about 9,876,693 (385)

Risk factors for human acute leptospirosis in northern Tanzania [PDF]

, 2018
Introduction: Leptospirosis is a major cause of febrile illness in Africa but little is known about risk factors for human infection. We conducted a cross-sectional study to investigate risk factors for acute leptospirosis and Leptospira ...
Allan, Kathryn J., Biggs, Holly M., Cash-Goldwasser, Shama, Cleaveland, Sarah, Crump, John A., Galloway, Renee L., Halliday, Jo E.B., Kazwala, Rudovick R., Lwezaula, Bingileki F., Maro, Venance P., Maze, Michael J., Mmbaga, Blandina T., Muiruri, Charles, Rubach, Matthew P., Saganda, Wilbrod, Shand, Michael C., Sharples, Katrina J.   +16 more
core   +2 more sources

Contributions of the hair sheep breed Santa Ines as a maintenance host for Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) in Brazil

Parasites & Vectors, 2014
Background Hair sheep breeds are a new, cost-effective option for the diversification of livestock in the Midwest region of Brazil. They are grazed extensively with cattle as well as in isolation in small areas.
Marcos Valério Garcia, Renato Andreotti, Fernando Alvarenga Reis, André de Abreu Rangel Aguirre, Jacqueline Cavalcante Barros, Jaqueline Matias, Wilson Werner Koller   +6 more
doaj   +1 more source

Epidemiology of Coxiella burnetii infection in Africa: a OneHealth systematic review [PDF]

, 2014
Background: Q fever is a common cause of febrile illness and community-acquired pneumonia in resource-limited settings. Coxiella burnetii, the causative pathogen, is transmitted among varied host species, but the epidemiology of the organism in Africa
A Benkirane, A Benslimani, A Corwin, A Omezzine-Letaief, A OmezzineLetaief, A Rekiki, A Znazen, AA Adesiyun, AA Adesiyun, AP Schutte, AR Kamga-Waladjo, B Adu-Addai, B Gummow, BD Perry, BP Mmbando, C Geiger, C Karema, D Schellenberg, E Angelakis, E Schelling, Elizabeth A. Reddy, EM Scrimgeour, F Scolamacchia, G Maartens, GA Ki-Zerbo, GM Blanc, H Tissot-Dupont, H Tissot-Dupont, HG Nahed, HT Dupont, J Domenech, J Julvez, JA Crump, JB Haumesser, JG Ayres, JH McQuiston, Jo E. B. Halliday, John A. Crump, L Epelboin, L Luoto, M Berri, M Georgiev, M Maurin, M Prabhu, M. Kariuki Njenga, Matthew P. Rubach, MO Hussien, N Kaabia, NM Anstey, P Brouqui, PE Fournier, R Gidel, R Gidel, R Kobbe, S Koulla-Shiro, S Koulla-Shiro, S Mazeri, Sarah Cleaveland, Sky Vanderburg, SMS Amal, SP Fiorillo, SR Manock, W van der Hoek, W van der Hoek, W van der Hoek, WF Amin, WP O'Meara, Y Maurice   +67 more
core   +4 more sources

Carcinoma de células escamosas no olho de bovino com invasão cerebral através dos nervos cranianos Ocular squamous cell carcinoma in a cow with cerebral invasion through cranial nerves

Ciência Rural, 2006
Um carcinoma de células escamosas foi removido do olho de uma vaca de 7 anos de idade que apresentava ptose da orelha esquerda, salivação e perda de peso progressiva. Devido ao mau prognóstico, a vaca foi submetida à eutanásia 9 meses após a cirurgia. Na
Ricardo Rocha de Barros, Raquel Rubia Rech, Aline de Marco Viott, Claudio Severo Lombardo de Barros   +3 more
doaj   +1 more source

The Antioxidant Properties of Selenium and Vitamin E; Their Role in Periparturient Dairy Cattle Health Regulation

Antioxidants, 2021
Dairy cattle experience health risks during the periparturient period. The continuous overproduction of reactive oxygen species (ROS) during the transition from late gestation to peak lactation leads to the development of oxidative stress.
Jianxin Xiao, M. Khan, Yulin Ma, G. M. Alugongo, Jiaying Ma, Tianyu Chen, Adnan Khan, Z. Cao   +7 more
semanticscholar   +1 more source

Integrated control of vector-borne diseases of livestock--pyrethroids: panacea or poison?

, 2003
Tick- and tsetse-borne diseases cost Africa approximately US$4-5 billion per year in livestock production-associated losses. The use of pyrethroid-treated cattle to control ticks and tsetse promises to be an increasingly important tool to counter this ...
Coleman, Paul G, Eisler, Mark C, Machila, Noreen, Morton, John F, Torr, Stephen J   +4 more
core   +1 more source

Printed 2.5D‐Microstructures with Material‐Specific Functionalization for Tunable Biosensing

Advanced Materials Technologies, EarlyView.
The 2.5D‐MiSENSE platform integrates a microstructured biosensor with an in‐line milking pipeline to enable real‐time detection of mastitis biomarkers during active milk flow. The system uses a 2.5D microengineered surface and patterned electrodes to enhance milk–sensor interaction.
Matin Ataei Kachouei, Benjamin Corl, Md. Azahar Ali   +2 more
wiley   +1 more source

Preliminary study on the effects of enrofloxacin, flunixin meglumine and pegbovigrastim on Mycoplasma bovis pneumonia

BMC Veterinary Research, 2019
Background Mycoplasma bovis is a causative agent of disease in cattle causing many clinical conditions. Currently there are no commercial M. bovis vaccines in Europe and treatment is difficult with decreased antimicrobial susceptibility of M. bovis field
Katarzyna Dudek, Dariusz Bednarek, Roger D. Ayling, Anna Kycko, Michał Reichert   +4 more
doaj   +1 more source

Comparison of Real-Time PCR, Bacteriologic Culture and Fluorescent Antibody Test for the Detection of Leptospira borgpetersenii in Urine of Naturally Infected Cattle

Veterinary Sciences, 2020
Cattle are susceptible to infection with multiple serovars of pathogenic leptospires, resulting in abortion, stillbirth, premature birth, reproductive failure and milk drop syndrome. Cattle also act as a reservoir host for L.
Jarlath E. Nally, Ahmed A. A. Ahmed, Ellie J. Putz, Debra E. Palmquist, Marga G. A. Goris   +4 more
doaj   +1 more source

Geogenomic segregation and temporal trends of human pathogenic Escherichia coli o157:H7, Washington, USA, 2005-2014 [PDF]

, 2018
The often-noted and persistent increased incidence of Escherichia coli O157:H7 infections in rural areas is not well understood. We used a cohort of E.
Besser, Thomas E, Mayer, Jonathan, Oltean, Hanna N, Phipps, Amanda I, Rabinowitz, Peter, Shringi, Smriti, Tarr, Gillian A. M., Tarr, Phillip I, Wakefield, Jon   +8 more
core   +2 more sources