DISSERTATION FU BERLIN VETMED

As there are approximately individually mentioned imperfections listed in DLG? Additionally, clinically recognisable nodules were ultrasonographically checked and measured. The size of the tumours was measured by a pushruler. Since the DLG was refounded in it has continued to pursue its goal to improve the quality standard of German food. The results of the examination were written down on a standardized examination file. Abstract Table of Contents More Information. A differentiation between benign and malign tumours could not be made with ultrasonic examination.

Abstract Table of Contents More Information. These findings implicated PTX might not be able to cross the plasma membrane of intact mammalian spermatozoa during capacitation and thus is unable to carry out ADP-ribosylation of Gi-proteins. This body of work describes the experience gained in developing the programme and documents the final results. The aim of this work was to examine systematically the influence of PTX on G-proteins involved in the acrosome reaction AR , employing functional and biochemical assays to differentiate the toxin? A differentiation between benign and malign tumours could not be made with ultrasonic examination. FU Berlin Digitale Dissertation.

Ulrich Severin, PhDThesis, FU Berlin

This body of work describes the experience gained in developing the programme and documents the final results. Goetz Hildebrandt Second Referee: Animals were examined clinically and milk samples were collected for microbiological investigation and to test for inhibitory substances.

dissertation fu berlin vetmed

Ultrasonic pictures were routinely taken at every dissertwtion and at exactly defined points between the nipples. Associated errors in sausage production are listed in entirity and hyperlinked with each other, in such a way that you can read through them in sequence.

Alina Pohl • Tierklinik für Fortpflanzung • Fachbereich Veterinärmedizin

Additionally, clinically recognisable nodules were ultrasonographically checked and measured. Samples were taken and preserved in formalin from all parts with cooresponding ultrasonic pictures. Fragen und Kommentare an: Antimicrobial therapy is used for treatment.

  CS61B HOMEWORK 6

Abstract Table of Contents More Information. The concentrations or activities of the three factors were significantly higher in dissertatiin quarters than in quarters without clinical signs of mastitis. The demonstration of primary multiplicity of canine mammary tumours via ultrasound is only possible for already clinically diagnosed tumours.

Fachbereich Veterinärmedizin

The objective of this study was to determine efficacy of Oxacillin in the antimicrobial therapy of mastitis experiment 1 and to evaluate possible reasons for bacteriologically negative mastitis milk samples experiment 2. The following sonographic examination was carried out while the patients were lying on their backs.

As there are approximately individually mentioned imperfections listed in DLG? The clinical cure rate was Because only fully capacitated spermatozoa can bind to the zona pellucida, this assay allows dissegtation assess capacitation as a functional parameter. Mastoparan induced the acrosome reaction to comparable extent in PTX pre-treated and non pre-treated boar spermatozoa.

Clinical cure rates did not differ between cases with and without no bacteria isolated. In one case, only the 4th caudal abdominal mammary gland and the 5th inguinal mammary gland were surgically removed from both mammary chains, in one other case only one mammary gland with a tumour and in a third case only the suspicious tumour were surgically removed.

Given the results of the present study, fissertation is doubtful whether the ZP3-mediated AR via G-proteins represents the only acceptable signal transduction pathway. Peter Siegfried Glatzel Second Referee: FU Berlin Digitale Dissertation. A non-specific effect of PTX on spermatozoa affecting the cell? It should be used after isolation of the causative agent and the determination of its antimicrobial resistance pattern.

  SANDRA PINKERT DISSERTATION

dissertation fu berlin vetmed

Abstract Bacterial infection is fetmed most important cause of mastitis in cattle. Pre-treatment of spermatozoa with PTX, membrane preparation and subsequent metabolic marking confirmed the speculation that PTX is unable to ADP-ribosylate and thus functionally inactivate Gi-proteins.

Der Volltext der Arbeit: In this study it was evaluated whether lysozyme, lactoferrin and the lactoperoxidase-thiocyanate-peroxide system LPS could be the reason for negative culture disxertation in samples for cases of clinical mastitis. It could dissretation established that PTX-treatment of spermatozoa from different species does not result in a functional uncoupling.

Since the DLG was refounded in it has continued to pursue its goal to improve the quality standard gerlin German food. The clinical cure rate on day 14 was Within a group of several ZP3 receptor candidates, b-1,4-galactosyltransferase is supposed to be involved in the activation of Gi-proteins and the induction of the acrosome reaction. Technical terms are also integrated into the text with hyperlinks to their definition, and indeed a complete dictionary of all technical terms.

Abstract Table of Contents More Information. The toxin probably cannot disseftation the intact plasma membrane and thus is not suitable to function as a cell biological tool to investigate the role of Gi-proteins in the zona pellucida-induced acrosome reaction.

dissertation fu berlin vetmed

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