Zentralblatt fur Veterinarmedizin. Reihe A最新文献_第4页

[M-mode echocardiography in dressage horses, class S jumping horses and untrained horses]. [盛装舞步马、S级跳跃马和未训练马的m型超声心动图]。

Zentralblatt fur Veterinarmedizin. Reihe A Pub Date : 1993-05-01

P Stadler, A Rewel, E Deegen

{"title":"[M-mode echocardiography in dressage horses, class S jumping horses and untrained horses].","authors":"P Stadler, A Rewel, E Deegen","doi":"","DOIUrl":"","url":null,"abstract":"Heart structures of 45 warmblooded horses were measured by M-mode-echocardiography. The current training level of 15 dressage horses (group I) and 15 show-jumping horses (group II) was category \"S\". In the third group were 15 untrained horses. Four standardized transducer positions were determined for the m-mode echobeam, calibrated according to the two-dimensional real time technique. End systolic and end diastolic diameters of left ventricle, right ventricle, aortic root, interventricular septum and left ventricular wall, as well as motion pattern of heart wall, mitral valve and aortic valve of all horses were measured. The dressage horses showed a significant thickening of interventricular septum and left-ventricular wall compared with the show-jumping horses and the untrained horses. The end diastolic left ventricle diameter of the show-jumping horses was significantly larger than in the other groups. Compared to the untrained horses the show-jumping horses showed a significantly larger end systolic left ventricular wall diameter measured at the level of papillary muscle. It can be concluded, that an increase in heart mass in category \"S\" sport horses is attributed to their level of training.","PeriodicalId":23904,"journal":{"name":"Zentralblatt fur Veterinarmedizin. Reihe A","volume":"40 4","pages":"292-306"},"PeriodicalIF":0.0,"publicationDate":"1993-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19327700","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Effect of the storage temperature and time and the test sample materials on the LDH isoenzyme activity and protein fractions in horse blood]. [贮藏温度、时间及样品材料对马血液中LDH同工酶活性及蛋白质组分的影响]。

Zentralblatt fur Veterinarmedizin. Reihe A Pub Date : 1993-03-01

A Lindner, A Hatzipanagiotou

引用次数: 0

[Laryngeal hemiplegia in warmblood horses--a study of stallions, mares and their offspring]. 温血马的喉部偏瘫——对种马、母马及其后代的研究。

Zentralblatt fur Veterinarmedizin. Reihe A Pub Date : 1993-03-01

B Ohnesorge, E Deegen, K Miesner, H Geldermann

{"title":"[Laryngeal hemiplegia in warmblood horses--a study of stallions, mares and their offspring].","authors":"B Ohnesorge, E Deegen, K Miesner, H Geldermann","doi":"","DOIUrl":"","url":null,"abstract":"Laryngoscopic examination during sedation was performed on 24 stallions and on their offspring (240 foals and 474 adult horses). Additionally the dams (n = 308) of 35 foals and 216 horses were examined. With the bilateral comparison of the arytaenoid movements the function of the abductory and adductory laryngeal muscles were evaluated and the left abductory dysfunction (idiopathic laryngeal hemiplegia, ILH) was divided into six degrees. The incidence and degree of ILH depended on age and the occurrence of the same dysfunction in the parents. Foals suffered in significantly lower number (24.7 per cent) than adult horses (49.7 per cent). The progeny of unaffected parents suffered significantly less from ILH (8.9 per cent of the foals, 39.6 per cent of the adult offspring) than did comparable progeny of affected parents (41 per cent of the foals, 60.9 per cent of the adult offspring). There was no correlation between the occurrence of ILH and sex. 120 horses were examined laryngoscopically and during work to get an information about the correlation between a visible ILH and the appearance of a typical inspiratory noise. 54.3 per cent of the horses with ILH had a typical inspiratory noise. 80.9 per cent of the horse with a typical inspiratory noise showed ILH.","PeriodicalId":23904,"journal":{"name":"Zentralblatt fur Veterinarmedizin. Reihe A","volume":"40 2","pages":"134-54"},"PeriodicalIF":0.0,"publicationDate":"1993-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"19463815","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[The content of DNA, RNA and protein and the wet weight:DNA, the protein:DNA and the RNA:DNA ratio in 19 different tissues of bovine fetuses of different body weight]. [不同体重牛胎19种不同组织中DNA、RNA和蛋白质含量及湿重:DNA、蛋白质:DNA和RNA:DNA比值]。

Zentralblatt fur Veterinarmedizin. Reihe A Pub Date : 1993-02-01

E Kolb, M Leo, P Siebert, G Vallentin

引用次数: 0

[The content of DNA, RNA and protein and the fresh weight:DNA, protein:DNA and RNA:DNA ratios in tissue of male calves, bulls, short-scrotum bulls and oxen during the growth period]. [生长期雄性犊牛、公牛、短阴囊公牛和公牛组织中DNA、RNA和蛋白质含量及鲜重:DNA、蛋白质:DNA和RNA:DNA比值]。

Zentralblatt fur Veterinarmedizin. Reihe A Pub Date : 1992-12-01

E Kolb, A Büchner, H Dittrich, P Siebert, G Vallentin

{"title":"[The content of DNA, RNA and protein and the fresh weight:DNA, protein:DNA and RNA:DNA ratios in tissue of male calves, bulls, short-scrotum bulls and oxen during the growth period].","authors":"E Kolb, A Büchner, H Dittrich, P Siebert, G Vallentin","doi":"","DOIUrl":"","url":null,"abstract":"In male calves, in bulls, in short scrotum bulls and in oxen of different age the content of DNA, RNA and protein in various tissues (cerebrum, cerebellum, spinal cord, ventricles, lung, liver, cortex of the kidney, spleen, testicles, M. semimembranosus) was analysed. The fresh weight: DNA-, the protein: DNA- and the RNA: DNA-ratios were calculated. In the age of 78 weeks the short scrotum bulls had a body weight of 577 +/- 44, the bulls of 550 +/- 21 and the oxen of 462 +/- 41 kg. The testicles of the short scrotum bulls were smaller than that of the bulls. The differences in the content of DNA, RNA and protein per g tissue between male calves, bulls, short scrotum bulls and oxen of the same age were in part significant. The total content of DNA, of RNA and of protein for the 78 weeks old as well as the number of nuclei of the lung, the liver, the spleen and the testicles for the 6 and 78 weeks old animals were calculated. The biochemical parameters can be used for the characterization of the inhibition of growth of the different organs of calves and cattle by malnutrition and diseases.","PeriodicalId":23904,"journal":{"name":"Zentralblatt fur Veterinarmedizin. Reihe A","volume":"39 10","pages":"777-91"},"PeriodicalIF":0.0,"publicationDate":"1992-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12458182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[Comparative studies of diagnostically significant enzymes in plasma, udder lymph and milk of healthy cows and cows with udder diseases]. [健康奶牛与乳腺疾病奶牛血浆、乳腺淋巴和乳汁中诊断意义酶的比较研究]。

Zentralblatt fur Veterinarmedizin. Reihe A Pub Date : 1992-11-01

E Grün, B Fürll, V Eichel

引用次数: 0

[B-mode, M-mode and Doppler sonographic findings in mitral valve insufficiency of horses]. [马二尖瓣功能不全的b、m、多普勒超声表现]。

Zentralblatt fur Veterinarmedizin. Reihe A Pub Date : 1992-11-01

P Stadler, T Weinberger, N Kinkel, E Deegen

{"title":"[B-mode, M-mode and Doppler sonographic findings in mitral valve insufficiency of horses].","authors":"P Stadler, T Weinberger, N Kinkel, E Deegen","doi":"","DOIUrl":"","url":null,"abstract":"B- and M-mode echocardiography was performed on 38 horses. 34 patients had systolic heart murmur with the point of maximal intensity over mitral valve. Additionally, 17 of these patients were examined with the pulsed wave doppler echocardiography (Vingmed 200). In 26 patients with cardiac murmur and in 4 patients without cardiac murmur a mitral valve insufficiency was diagnosed by echocardiography. In 8 horses with a systolic murmur over mitral valve M- and B-mode evaluation could not reveal a haemodynamic importance of the murmur. The diagnosis of MVI was based on a dilation of left atrium with or without additional dilation of left ventricle on one hand and with a regurgitation of blood into left atrium found by pulsed wave doppler on the other hand. In 6 extremely dilated hearts a \"real\" ostium of regurgitation was detected as a direct echocardiographic finding in B-mode. Good correlations existed between echocardiographically evaluated changes of heart dimensions and autopsy measurements in 10 cases. The prognosis seems to be poor if systolic murmurs coincide with dilatation of left atrium and left ventricle, regurgitation of blood into left atrium or with a high degree dilation of left atrium without changes of left ventricle chamber size. In hearts with little to medium dilated left atrium without changes of left ventricle dimension and additionally a regurgitation into left atrium the prognosis seems at least to be cautious. Echocardiography is an available diagnostic help in evaluation of the importance of systolic murmur with the point of maximal intensity over the mitral valve especially in completion by pulsed wave doppler.","PeriodicalId":23904,"journal":{"name":"Zentralblatt fur Veterinarmedizin. Reihe A","volume":"39 9","pages":"704-18"},"PeriodicalIF":0.0,"publicationDate":"1992-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"12627558","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

[The effect of a different energy supply on the growth intensity and skeletal development of growing Great Danes. 2. Effect on insulin-like growth factor I and on thyroid hormones]. 不同能量供给对生长中的大丹犬生长强度和骨骼发育的影响。对胰岛素样生长因子I和甲状腺激素的影响。

Zentralblatt fur Veterinarmedizin. Reihe A Pub Date : 1992-10-01

J W Blum, J Zentek, H Meyer

引用次数: 0

[The effect of the energy intake of cows on the rumen metabolism studied using the excretion of allantoin in milk]. [利用乳中尿囊素的排泄研究奶牛能量摄入对瘤胃代谢的影响]。

Zentralblatt fur Veterinarmedizin. Reihe A Pub Date : 1992-09-01

R Rosskopf, D Giesecke

引用次数: 0

[The acid-base equilibrium in the blood of calves suckled by their mothers and in milk-fattened calves]. [由母亲哺育的小牛血液中的酸碱平衡和乳肥小牛血液中的酸碱平衡]。

Zentralblatt fur Veterinarmedizin. Reihe A Pub Date : 1992-09-01

H H Thielscher

引用次数: 0