Buscar
Mostrando ítems 11-20 de 232
Physical-chemical factors that regulate spermatic motility in fish: basic and applied aspects. A review
(UNIV AUSTRAL CHILE, FAC CIENCIAS VETERINARIAS, 2009)
In most teleost fish with external fertilization, the spermatozoids are immobile in the seminal fluid and they are activated only after making contact with all aqueous medium. The time of flagellar movement is short in ...
Physical-chemical factors that regulate spermatic motility in fish: basic and applied aspects. A review
(UNIV AUSTRAL CHILE. FAC CIENCIAS VETERINARIAS, 2009)
Effects of the polypropylene mesh implanted through inguinotomy in the spermatic funiculus, epididium and testis of dogs
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2005-12-01)
PURPOSE: To investigate the effects of polypropylene mesh, implanted by inguinotomy, in the spermatic funiculus, epididium and testis of dogs. METHODS: Eighteen dogs were considered (12-23 Kg), separated in three groups. ...
Spermatic and testicular damages in rats exposed to ethanol: Influence of lipid peroxidation but not testosterone
(Elsevier B.V., 2015-04-01)
Chronic consumption of ethanol causes morphological and physiological changes in the reproductive system of mammals. Vitamin C has an antioxidant role in organisms by neutralizing the ROS (reactive oxygen species) produced ...
An assessment approach for application of spermatic data in phylogenetic analyses: Within the genus Moenkhausia Eigenmann, 1903 (Characiformes: Characidae)
(2013-07-01)
Spermiogenesis and sperm ultrastructure from 21 species of Moenkhausia and others related genera are described. To evaluate the phylogenetic signals, 18 unordered characters were utilized in implied weighting analysis ...
An assessment approach for application of spermatic data in phylogenetic analyses: Within the genus Moenkhausia Eigenmann, 1903 (Characiformes: Characidae)
(2013-07-01)
Spermiogenesis and sperm ultrastructure from 21 species of Moenkhausia and others related genera are described. To evaluate the phylogenetic signals, 18 unordered characters were utilized in implied weighting analysis ...
Improving Organ Salvage In Testicular Torsion: Comparative Study Of Patients Undergoing Vs Not Undergoing Preoperative Manual Detorsion
(Elsevier Science INCNew York, 2017)
Influência do estresse oxidativo sobre as características espermáticas no sêmen de garanhões
(Universidade Estadual Paulista (Unesp), 2015-11-20)
A significant number of stallions do not respond in a satisfactory way to the cryopreservation process and that there are many factors involved. In order to elucidate the reasons why some animals have superior results in ...