Πλοήγηση ανά Θέμα "ewe"
Αποτελέσματα 1-20 από 27
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Antimicrobial Agent Susceptibility and Typing of Staphylococcal Isolates from Subclinical Mastitis in Ewes
(2019)Objective was to study susceptibility to antimicrobial agents of 142 staphylococcal isolates from subclinical mastitis in ewes. In total, 41.5% of these were resistant and 5.6% multidrug resistant. More coagulase-negative ... -
ARTIFICIAL INSEMINATION OF SMALL RUMINANTS - A REVIEW
(2012)Artificial insemination (AI) can undoubtedly be regarded as the oldest and most widely used assisted reproductive technique/technology (ART) applied in livestock production and it is one of the most important ARTs. The ... -
The bacterial flora in the teat duct of ewes can protect against and can cause mastitis
(2007)We studied the possible effects of bacterial populations within the teat duct, in the pathogenesis of ovine mastitis. In experiment I, 32 ewes were allocated into group A (ewes from which we isolated (+++ growth) ... -
Clinical, ultrasonographic, bacteriological, cytological and histopathological findings of uterine involution in ewes with uterine infection
(2020)The objectives of the study were (a) to study the characteristics of uterine involution in ewes that had developed subclinical uterine infection in the immediately post-partum period and (b) to evaluate effects of the ... -
Comparison of the Efficacy of Intramammary or Injectable Antibiotic Administration against Staphylococcal Mastitis in Ewes
(2022)The objectives of the work were (a) to compare the efficacy of two routes for antibiotic administration in the treatment of mastitis in ewes and (b) to assess the potential importance of the timing of the initiation of the ... -
Detection of cathelicidin-1 in the milk as an early indicator of mastitis in ewes
(2019)The objective of the study was the investigation of the behaviour of cathelicidin-1 in the milk after experimental infection with two prominent bacterial pathogens (experiment 1: Mannheimia haemolytica, experiment 2: M. ... -
Experimental study of the potential role of salmonella enterica subsp. Diarizonae in the diarrhoeic syndrome of lambs
(2021)The objectives of this experimental work were the evaluation of the potential role of Salmonella enterica subsp. diarizonae in diarrhoeic syndrome in lambs and the investigation of facets of the pathogenesis of the infection. ... -
Fertility rate of short-term progestagen pretreated ewes in relation to breed: A field study
(2017)The effect of short-term instead of long-term progestagen treatment on fertility of Karagouniko and Chios ewes, after natural mating or artificial insemination, was investigated. Two experiments were performed during the ... -
Field evidence for association between increased gastrointestinal nematode burden and subclinical mastitis in dairy sheep
(2019)The objective of the present study was to study, under field conditions, potential associations between gastrointestinal nematode parasitism and subclinical mastitis in ewes during the lactation period. Faecal and milk ... -
First description in Greece of mphC-positive staphylococci causing subclinical mastitis in Ewes
(2018)The aim of the present study was to describe the first mphC-positive staphylococci, including two Staphylococcus lentus (Sle-087lar and Sle-091lar) and one Staphylococcus xylosus (Sxy-228lar), isolated from samples of ... -
Gastrointestinal trichostrongylosis can predispose ewes to clinical mastitis after experimental mammary infection
(2017)Objective was to study, in an experimental model, the possible role of gastrointestinal nematode infection in predisposing ewes to mastitis during the lactation period. Twenty-four ewes (A or B [n = 12]), free from nematode ... -
Genicular axial pattern flap for coverage of a hind limb defect caused by dog bites in a ewe
(2021)A ewe was referred with severe dog bite wounds after unsuccessful attendance in a first opinion surgery. A large, complex, contaminated wound was evident in the medial surface of the left tibia. Initial management included ... -
Impact of thyroid status on the response to ram effect in ewes [Συμβολή του θυρεοειδούς στην απάντηση στην "επίδραση του αρσενικού" στις προβατίνες]
(2018)The role of thyroid hormones on the transition to anestrous has been well established in ewes, but their possible involvement in the induction of reproductive activity remains obscure. The aim of the present study was to ... -
Laparoscopic intrauterine insemination in superovulated Chios breed ewes [Λαπαροσκοπική ενδομητριαία σπερματέγχυση σε προβατίνες φυλής Χίου μετά από πρόκληση πολλαπλής ωοθυλακιορρηξίας]
(2018)In this study the standardization of a simplified method for laparoscopic insemination of ewes is described and the firstresults of its application in 26 donors ewes of Chios breed.Superovulation was induced by i.m. ... -
Mammary defences and immunity against mastitis in sheep
(2019)The objectives of this review paper are to present udder defences, including teat of the udder, mammary epithelial cells, leucocytes, immunoglobulins, complement systemand chemical antibacterial agents, to describe cooperation ... -
Milk of Greek sheep and goat breeds; characterization by means of proteomics
(2016)Over the past 30 years there has been a growing interest to unravel the dynamic framework of the milk proteome, and now that available technology is mature enough to enable techniques of protein fractionation and identification, ... -
Mortality of dairy sheep during the peri-parturient period: Results of a field investigation in greece
(2021)Objectives of the study were (a) to investigate the incidence risk of peri-parturient mortality in dairy flocks in Greece, (b) to study when such mortality occurs in relation to lambing, (c) to identify clinical problems ... -
Patterns of Reproductive Management in Sheep and Goat Farms in Greece
(2022)This paper reports findings regarding patterns of reproductive management in 325 sheep flocks and 119 goat herds throughout Greece. The objectives were to describe the patterns of reproductive management in sheep and goat ... -
Pregnancy toxaemia of ewes. A literature review [Τοξιναιμία της εγκυμοσύνης των προβατίνων]
(2018)Pregnancy toxaemia is a metabolic disorder of ewes, occurring at the final stage of pregnancy. In this review article, the literature on the aetiology and the pathogenesis of the disease is reviewed, the clinical, laboratory ... -
Presence of cathelicidin-1 in milk as an indicator of the severity of mammary infection in ewes
(2021)Aims: The importance of cathelicidin-1 as an indicator of the severity of mammary infection in ewes. Background. Mastitis is an important disease of sheep, affecting their health and welfare. Objective: The association of ...