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首页> 外文期刊>Food and Drug Law Journal >Morphology and Morphometry of Seminiferous Tubules in Crioulo Horses
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Morphology and Morphometry of Seminiferous Tubules in Crioulo Horses

机译：Crioulo马的半法管形态和形态学

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This study aimed to assess the biometrics of the testes and the morphology of the seminiferous tubules of Crioulo horses. We studied 10 sexually mature stallions (3-6 years of age). After orchiectomy, testes were perfused with Karnovsky's solution and then embedded in glycol methacrylate. Testis sections (4 gm) were cut and stained with toluidine blue and a solution of 1% sodium borate. The histological images were digitized, and the morphometric analysis was performed using ImageJ software. The average weight of the stallions was 377.5 kg, and the average weight of both testicles was 162.9 g. The percentage of testicular parenchyma occupied by the seminiferous tubules and the intertubular tissue was 77.97% +/- 6.34% and 22.03% +/- 6.34%, respectively. The average tubular diameter was 205.00 +/- 36.91 gm, whereas the average height of the seminiferous epithelium was 70.56 2.82 gm. Average tubular length per testicle and average tubular length per gram of testicle were 4,085.10 +/- 1,170.68 m and 26.09 +/- 10.63 m/g, respectively. The characteristics of the eight stages of the seminiferous epithelium cycle were similar to those reported in other horse breeds. We conclude that the morphometry of the seminiferous tubules of Crioulo horse resembles what has been reported in other horse breeds. The volumetric proportion of the seminiferous tubules and the Leydig cells of the Crioulo horse is one of the highest ever reported for stallions. (C) 2016 Elsevier Inc. All rights reserved.
机译：本研究旨在评估睾丸的生物识别性和Crioulo马的半法管的形态。我们研究了10种性成熟的大石（3-6岁）。睾丸切除术后，用卡诺夫斯基的溶液灌注睾丸，然后嵌入乙二醇甲基丙烯酸酯中。用甲苯胺蓝和1％硼酸钠的溶液切割并染色睾丸切片和染色。组织学图像被数字化，使用imagej软件进行了形态学分析。平均痕量的平均重量为377.5千克，两种睾丸的平均重量为162.9g。肌肉小管和椎间目组织占用的睾丸实质百分比分别为77.97％+/- 6.34％和22.03％+/- 6.34％。平均管状直径为205.00 +/- 36.91克，而血液上皮的平均高度为70.56 2.82克。平均每睾丸管长度和每克睾丸的平均管状长度分别为4,085.10 +/- 1,170.68m和26.09 +/- 10.63 m / g。八个阶段的八个阶段的特征与其他马品种报道的那些相似。我们得出结论，Crioulo马的半法块的形态学类似于其他马品种的报道。嗜铬小管的体积比例和克里尔莫马的leydig细胞是曾最高的据报道的种马。 （c）2016年Elsevier Inc.保留所有权利。

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