Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 121 for “"mastitis"”.
-
Prevention of bovine mastitis
Mastitis in dairy cows has for many years received attention from Veterinary scientists, more so than any other if the common diseases of cattle. The less occasioned by infection of the mammary gland has cost the dairy industry an enormous amount through loss of milk, use of antibiotics and culling …
-
Studies on bovine mastitis
no abstract provided by author
-
Oxytetracycline therapy in bovine mastitis.
<p>http://www.worldcat.org/oclc/11204171</p>
-
Alternative treatments for bovine and human mastitis
Mastitis, an inflammation of the mammary gland normally caused by infection, is a painful condition with welfare implications recorded both in cows and lactating women. The main treatment for mastitis is the administration of antibiotics for both species. However, there is a compelling need for …
-
Escherichia coli Mastitis in the Dairy Bovine
… techniques and treatments for Escherichia coli mastitis in the dairy bovine were evaluated in two experiments. The first experiment evaluated eosin methylene blue agar as a method of distinguishing E.coli from other gram-negative mastitis pathogens. Escherichia coli will usually produce a green …
-
Evidencia actual sobre características demográficas en mastitis granulomatosa idiopática
Introducción: La mastitis granulomatosa idiopática es una enfermedad crónica benigna, rara y de etiología desconocida; tiende a confundirse con otras enfermedades debido a síntomas similares. Este estudio pretende identificar y cuantificar las características demográficas, los antecedentes …
-
Dye Marking of Antibiotics Used in Treatment of Mastitis
<p>The National Mastitis Council, Inc. defines mastitis as the infection of udder tissues (74). Mastitis is the most costly disease affecting dairy cows; many people do not realize the considerable losses due to mastitis (6). A reasonable estimate of the prevalence of mastitis is 50% of cows …
-
Experimentally induced Escherichia coli mastitis in lactating primiparous cows
… is één van de voornaamste oorzaken van klinische mastitis bij hoogproductieve melkkoeien. De bacterie bezit geen specifieke virulentiefactoren met een rol in de pathogenese van de aandoening. De afweerreactie na experimenteel geïnduceerde E. coli mastitis werd reeds uitgebreid onderzocht bij …
-
Bovine acute mastitis: Effect of sodium salicylate on inflammation
… responses by means of milk indicators of mastitis, somatic cell count and milk serum albumin, an inflammatory mediator (prostaglandin F$\sb{2\alpha}$), quarter milk yield, and clinical responses, gross udder inflammation, body temperature and appetite change.
-
Effect of peptidoglycan-polysaccharide complex on reproductive efficiency and mastitis in sheep
Bacterial infections associated with mastitis reduce pregnancies in cattle. Effects on pregnancy and incidence of mastitis in sheep were investigated after immunization with peptidoglycan-polysaccharide (PG-PS) and killed cells from Strep. pyogenes. Rambouillet (n = 100) and mixed breed (n = 18) …
-
Subclinical mastitis in relation to solids-not-fat content of cow's milk
… the undesirable effects of the “hidden” form of mastitis on production of high quality liquid milk. The “visible” form of mastitis has been known to lower milk yield and quality. With the discovery of Penicillin, and subsequently other antibiotics, clinical mastitis has become less of a threat to …
-
Energy Balance, Immune System Function, and Susceptibility to Mastitis in Dairy Cows
… non-esterified fatty acids as a predictor of mastitis during early lactation. Dietary-induced negative energy balance (NEB) models, regardless of severity and duration, do not seem to reflect studies that have observed more significant correlations among energy balance, circulating …
-
Assessment of Antimicrobial Resistance in Pathogens Responsible for Causing Bovine Mastitis in Kentucky
<p>Bovine mastitis is most significant disease seen in dairy farms worldwide, resulting in the largest profit loss of any other disease affecting dairy cows. The aim of this thesis was to determine the predominant species responsible for bovine mastitis in a subset of ten Kentucky dairy herds, and …
-
Big data and machine learning tools to understand mastitis epidemiology and other topics
… was developed for the detection of clinical mastitis (CM) based on routinely collected data from automated milking systems (AMS); 4) a simulation study assessed the impact of unmeasured heterogeneity in secondary data collected from multiple dairy farms on the performance of a model trained …
-
Inflammation, Phagocytosis and Effect of Flunixin Meglumine During Endotoxin-Induced Mastitis (Therapy, Prostaglandins)
… to determine the following in endotoxin-induced mastitis: (1) milk concentrations of thromboxane B(,2) (TXB(,2)) and prostaglandin F(,2(alpha)) (PGF(,2(alpha))); (2) the pharmacokinetics of flunixin meglumine in lactating cattle; (3) the clinical efficacy of the flunixin meglumine and its effect …
-
Estudio epidemiológico de la prevalencia de mastitis subclínica en el departamento de Juigalpa, Chontales
La mastitis se refiere a la inflamación de la glándula mamaria, causado por varios factores destacándose entre ellos, los físicos, mecánicos e infecciosos. Se caracteriza por las alteraciones físicas, químicas y bacteriológicas de la leche, también por modificaciones patológicas del tejido …
-
Dye Marking of Antibiotics Used in Treatment of Mastitis in Dry and Lactating Cows
<p>Mastitis is the one major disease affecting dairy cows; considerable direct and indirect economic losses can be attributed to mastitis (6). Treatment of mastitis with antibiotic preparations will alleviate most disease symptoms. Problems may arise when cows treated with antibiotics have their …
-
Role of Staphylococcus aureus GapC and GapB in immunity and pathogenesis of bovine mastitis
Mastitis is the most prevalent and major cause of economic losses in dairy farms. Bovine mastitis caused by strains of S. aureus is a major economically important disease affecting the dairy industry worldwide. S. aureus is one of the most common udder pathogens that cause either clinical or …
-
Novel Diagnostic Methods for Rapid Detection and Identification of Bacterial Infections in Bovine Mastitis
… of different bacterial species in bovine mastitis directly from samples requiring different levels of laboratory equipment, costs and expertise. Laser-assisted rapid evaporative mass spectrometry was used to identify molecular biomarkers in mastitic milk. Diagnostic performance and …
Page 1 of 7