Results 61 to 70 of about 228,645 (150)

Bayesian evaluation of sensitivity and specificity of blood culture media and hypoglycemia in sepsis‐suspected calves

Journal of Veterinary Internal Medicine, Volume 38, Issue 3, Page 1906-1916, May/June 2024.
Abstract Background Sepsis is a life‐threatening condition for which critically important antimicrobials are often indicated. The value of blood culture for sepsis is indisputable, but appropriate guidelines on sampling and interpretation are currently lacking in cattle. Objective Compare the diagnostic accuracy of 2 blood culture media (pediatric plus
Mathilde Laetitia Pas, Filip Boyen, Donatienne Castelain, Laurens Chantillon, Dominique Paepe, Frederik Pille, Bart Pardon, Jade Bokma   +7 more
wiley   +1 more source

Extensive horizontal gene transfer during Staphylococcus aureus co-colonization in vivo. [PDF]

, 2014
Staphylococcus aureus is a commensal and major pathogen of humans and animals. Comparative genomics of S. aureus populations suggests that colonization of different host species is associated with carriage of mobile genetic elements (MGE), particularly ...
McCarthy, AJ, Lloyd, DH, Lindsay, JA, Lindsay, J A, Gould, K A, Witney, AA, Gould, KA, Loeffler, A, Witney, A A, McCarthy, A J, Lloyd, D H   +10 more
core   +1 more source

Ecological distribution of Staphylococcus in integrated farms within Washington DC–Maryland

Journal of Food Safety, Volume 44, Issue 2, April 2024.
Mixed crop‐livestock farming is a sustainable method of farming, but it may increase the transmission of zoonotic pathogens. Surveillance done in the DC–Maryland area showed an overall prevalence of Staphylococcus spp. of 12.18% in pre‐harvest and 7.54% in post‐harvest samples, and 61.61% of identified samples were antibiotic resistant with 39.13 ...
Anna Phan, Zajeba Tabashsum, Zabdiel Alvarado‐Martinez, Aaron Scriba, George Sellers, Sarika Kapadia, Christa Canagarajah, Debabrata Biswas   +7 more
wiley   +1 more source

Green synthesis of silver nanoparticles and their inhibitory effects on resistant udder pathogens

Journal of Applied Animal Research
The study covers a new process for synthesizing silver nanoparticles using dry lavender leaves (Lav-AgNPs) as a reducing and stabilizing agent, and evaluation of their inhibitory effect on the resistant udder pathogens. Of all 480 investigated dairy cows,
Silvia Ondrašovičová, František Zigo, Zuzana Farkašová, Zuzana Lacková, Oksana Velgosova, Lívia Mačák, Jana Záhumenská, Ewa Pecka-Kiełb, Mária Vargová, Jana Ondrašovičová, Ibrahim F. Rehan   +10 more
doaj   +1 more source

Considering potential roles of selected MicroRNAs in evaluating subclinical mastitis and Milk quality in California mastitis test (+) and infected bovine milk

Animal Science Journal, Volume 95, Issue 1, January/December 2024.
Abstract This study investigates the relationships between subclinical mastitis and milk quality with selected microRNAs in cow milk. California Mastitis Test (CMT)‐positive (n = 20) and negative (n = 20) samples were compared (Experiment I).
Hüseyin Özkan, Hasan Hüseyin Keçeli, Ufuk Kaya, Sevda Dalkiran, Murat Yüksel, Erhan Tek, Akın Yakan   +6 more
wiley   +1 more source

Rapid PCR Detection of Staphylococcus aureus Clonal Complex 398 by Targeting the Restriction-Modification System Carrying sau1-hsdS1 [PDF]

, 2011
A PCR targeting sau1-hsdS1 was developed for rapid detection of Staphylococcus aureus clonal complex 398 (CC398). High sensitivity (100%) and specificity (100%) were shown by evaluating the test on a large strain collection (n = 1,307). We recommend this
Broens, Els M., Moodley, Arshnee, Guardabassi, L., Marc Stegger, Jodi A. Lindsay, Arshnee Moodley, Lindsay, J.A., Stegger, Marc, Broens, E.M., Els M. Broens, Skov, Robert, Moodley, A., Lindsay, Jodi A., Guardabassi, Luca, Skov, R., Robert Skov, Stegger, M., Luca Guardabassi   +17 more
core   +1 more source

Virulence genes and antibiotic resistance profiling of staphylococcus species isolated from mastitic dairy cows in and around Bahir dar, Ethiopia

BMC Microbiology
Background Mastitis is one of the primary causes of economic and production losses in the dairy cattle industry. Bacterial infections are the most significant contributors to bovine mastitis, with Staphylococcus species among the most prevalent and ...
Dessie Debeb Getahun, Habtamu Tassew Tarekegn, Bizuneh Tsehayneh Azene, Laikemariam Teshome Abebe, Mequanint Addisu Belete, Tesfaye Sisay Tessema   +5 more
doaj   +1 more source

Uso de PCR e sequenciamento do rDNA 16S para identificação de bactérias do gênero Staphylococcus isoladas de mastite bovina

Pesquisa Veterinária Brasileira, 2011
O objetivo deste trabalho foi identificar espécies de Staphylococcus (n=100) isoladas de mastite em rebanhos bovinos do Estado de Minas Gerais. Para esta finalidade foram utilizadas reações de PCR empregando oligonucleotídeos iniciadores descritos ...
Carla C. Lange, Maria A.V.P. Brito, José R.F. Brito, Edna F. Arcuri, Guilherme N. Souza, Marco A. Machado, Robert Domingues, Alessandra P.S. Salimena   +7 more
doaj   +1 more source

Clinical and Microbiological Determinants of Outcome in Staphylococcus aureus Bacteraemia. [PDF]

, 2010
Staphylococcus aureus bacteraemia (SAB) is commonly complicated by metastatic infection or relapse after treatment. Objectives. The study aim was to determine the role of bacterial, host, and management factors in development of complicated SAB. Methods.
Karen Walker-Bone, Lindsay, J., Llewelyn, M, Heath, I., Curtis, S., Jodi Lindsay (378699), Lindsay, J, Gillian Baker (16048691), Sally Curtis (11260241), Cubbon, M., Paul, J., John Paul (744142), Llewelyn, M., James Price (6728021), Enright, M.C., Martin Llewelyn (4461757), James Price, Mark C Enright (16048700), Walker-Bone, K., Enright, MC, Curtis, S, Mark C Enright, Martin Llewelyn, Ian Heath, Marc Cubbon, Walker-Bone, K, Price, J., Gillian Baker, Jodi Lindsay, Karen Walker-Bone (2634085), Mark C. Enright, John Paul, Baker, G., Paul, J, Cubbon, M, Sally Curtis, Ian Heath (16048694), Marc Cubbon (16048697), Enright, Mark, Baker, G, Price, J, Heath, I   +41 more
core   +1 more source

Dynamics and impacts of staphylococcal intramammary infections during dairy cows' nonlactating periods

Journal of Dairy Science
: Staphylococcal species are frequently isolated from dairy cow milk and are a very common cause of IMI. First-lactation cows may already have an IMI at calving, and these may be acquired during different stages of their development.
Daryna Kurban, Zhangbin Cai, Jean-Philippe Roy, Trevor J. DeVries, Jennifer Ronholm, Pamela R.F. Adkins, John R. Middleton, Greg P. Keefe, Ariane France, Simon Dufour   +9 more
doaj   +1 more source