کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10894592 | 1082594 | 2005 | 11 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Boar sperm velocity and motility patterns under capacitating and non-capacitating incubation conditions
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موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم دامی و جانورشناسی
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چکیده انگلیسی
Compared to the TBM control, a significant increase was seen in the percentage of capacitated sperm after 1Â h of incubation in TCM: the kinematics of these sperm cells were favorably modified. However, the motility patterns of sperm cells incubated in TCM and TCM-Ca2+ were very similar. Under capacitating conditions (TCM), the coefficients of linearity (LIN) and straightness (STR) significantly increased over time (LIN values were significantly different after 3Â h of incubation, while STR values were significantly different after only 2Â h). Significant correlations were seen between LIN and the percentage of cells showing the B pattern (r = 0.334, P < 0.05) and the number of acrosome reacted spermatozoa (r = 0.301, P < 0.05). This suggests that capacitated boar spermatozoa may have a species-specific motility pattern.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Theriogenology - Volume 63, Issue 3, February 2005, Pages 795-805
Journal: Theriogenology - Volume 63, Issue 3, February 2005, Pages 795-805
نویسندگان
M. GarcıÌa Herreros, I.M. Aparicio, I. Núñez, L.J. GarcıÌa-MarıÌn, M.C. Gil, F.J. Peña Vega,