epididymal spermatozoa
Effects of storage duration at 5 ºC and type of cryoprotectant on cooled and frozen-thawed ram epididymal spermatozoa
... that epididymal spermatozoa are more resistant to cold shock and should be more suitable for cryopreservation than ejaculated ...that epididymal sperm of bulls remain fully functional for long times ...
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“Jussiaea repens (L) Induced Morphological Alterations in Epididymal Spermatozoa of Rat” by Subhasish Ghosal, Indrani Chakraborty, Nirmal Kr Pradhan, India.
... cauda epididymal spermatozoa in control rats showed the normal morphology (Figure ...the spermatozoa were ...S). Spermatozoa showed a splitting of tail and distinct visibility of balloon-like ...
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Proteomic identification of cryostress in epididymal spermatozoa
... and epididymal spermatozoa have differences in sperm maturity, fertility, and sensitivity to ...of epididymal spermatozoa can be an acceptable ...alternative. Epididymal ...
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Effect of benzene extract of Ocimum sanctum leaves on cauda epididymal spermatozoa of rats
... the spermatozoa, which are associated with various enzymatic activities, is ...of spermatozoa in general and the acrosome in particular may have resulted from an alteration in the epididymal milieu ...
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A new sperm agglutinin factor from marine snail Telescopium telescopium: An evaluation with goat (Capra hircus) cauda epididymal spermatozoa
... on spermatozoa of different species since glycoconjugates are believed to be functionally important in sperm-egg recognition and ...of spermatozoa (18, ...
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Computer Assisted Semen Analysis of Epididymal Spermatozoa after an Interperitoneal Administration of Diazinon and Cadmium
... motile spermatozoa (P<0.01), percentage of spermatozoa with progressive motility ...on spermatozoa distance and velocity parameters become significant with the passage of time [19], because when ...
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EFFECT OF PIPERINE ON GOAT EPIDIDYMAL SPERMATOZOA: AN IN VITRO STUDY
... Piperine decreases the activity of the antioxidant enzymes and hampers the epididymal environment where the sperm maturation takes place. Considering the above results, we propose that the inhibition of ...
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Disintegration of Epididymal Spermatozoa by Application of Ice to the Scrotal Testis
... In rabbits, the proportion of tailless sperms in the ejaculates after treatment is higher 95-24 % than that of tailless sperms taken from the epididymis 59~15 %• Disintegration of the sp[r] ...
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Gamma GlutamylTranspeptidase Activity Determination in Epididymis of Corynorhinusmexicanus Bat Throughout Its Annual Cycle
... caudal epididymal region, being evident since September and continuing until ...of epididymal spermatozoa in this specie, was observed from late August until January [31, ...
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The effectiveness of traditional Japanese medicine Goshajinkigan in irradiation induced aspermatogenesis in mice
... the epididymal sperm count, whereas at day 120 after busulfan-treatment TJ107 completely rescued these ef- fects ...and epididymal sperm count was induced by irradiation-treatment; at day 120 we observed ...
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Morphological and acrosomal changes of canine spermatozoa during epididymal transit
... ejaculated spermatozoa with proximal droplet have poor adherence to the zona pellucida in different mammalian species [6] including dogs ...ejaculated spermatozoa is a sign of a defective sperm maturation ...
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Production and Quality of Semen in Boars in Insemination Centre
... of spermatozoa, but also the percentage of abnormal spermatozoa ...of spermatozoa in ejaculate were achieved in boars between 13 and 36 months of ...of spermatozoa started to ...
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The futility of continued surveillance of epididymal cysts: A study of the prevalence and clinico demographics in pre vs post pubertal boys
... Cyst size (1-27mm), and laterality in this study are equivalent to those reported in the literature. The majority of cysts diagnosed are between 3-30mm, and there has been no predominance in laterality described 5,16 . ...
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Counting Spermatozoa
... 3 is a comparison of the absorptiometer reading-sperm concentration plot for semen diluted in the usual way unwashed sperm and washed spermatozoa.. The latter were obtained by centrifugi[r] ...
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The Senescence of Spermatozoa
... of the organisation of the cell or to a depletion of its energy if two assumptions are made: i the cells or elements within the cells comprise a heterogeneous population in the sense tha[r] ...
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Mitochondrial fusion protein MFN2 interacts with the mitostatin-related protein MNS1 required for mouse sperm flagellar structure and function
... To assess the biochemical nature of MFN2 and MNS1 localization in spermatogenic and sperm cells, we extracted these cells with a series of detergents. SDS-treatment solubilizes the tubulin components of the axoneme while ...
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Paternal effect on genomic activation, clinical pregnancy and live birth rate after ICSI with cryopreserved epididymal versus testicular spermatozoa
... Frozen epididymal and testicular sperm specimens were thawed at room temperature and examined for the pres- ence of motile sperm. Specimens with at least one motile sperm per hpf were washed by centrifugation at ...
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Epididymal approaches to male contraception
... of spermatozoa under high oxygen stress led to rapid loss of motility and that this could be restored by the addition of catalase suggesting that hydrogen peroxide is the reactive oxygen species (ROS) ...of ...
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Localized amyloidosis of the epididymis: a previously unreported phenomenon
... the epididymal lumen, with subsequent passage to the interstitium, could depend on the peculiar functions of this anatomical region, in which proteomic studies show the more sequentially modified milieu of the ...
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Programming of mouse obesity by maternal exposure to concentrated ambient fine particles
... left epididymal adipose tissue, subcutaneous adipose tissue, and brown adipose tissue were weighted, and fixed in 4% paraformaldehyde for morphological analysis and/or snap-frozen in liquid nitrogen and then ...
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