scholarly journals Dromedary camel epididymal sperm characteristics at breeding and non-breeding seasons

2021 ◽  
Vol 32 (1) ◽  
pp. 1-9
Author(s):  
H. Elsharnoby ◽  
O. M. Kandil ◽  
H. A. Abu-Elnaga
Keyword(s):  
Dromedary Camel ◽  
Epididymal Sperm ◽  
Sperm Characteristics ◽  
Breeding Seasons

Effect of Antioxidants on the Stored Dromedary Camel Epididymal Sperm Characteristics

2016 ◽  
Vol 10 (2) ◽  
pp. 147-153 ◽  
Author(s):  
M.A. El-Harairy ◽  
I.M. Abd El-Razek ◽  
E.A. Abdel-Khal ◽  
S.M. Shamiah ◽  
H.K. Zaghloul ◽  
...  
Keyword(s):  
Dromedary Camel ◽  
Epididymal Sperm ◽  
Sperm Characteristics

S100 Expression in the epididymis of dromedary camel during breeding and Non-Breeding seasons: immunohistochemical and molecular studies

2018 ◽  
Vol 25 (1) ◽  
pp. 37
Author(s):  
Mohamed Elsayed Alkafafy ◽  
Samy Mahmoud Sayed ◽  
Samir Ahmed El-Shazly ◽  
Mohamed Mohamed Ahmed ◽  
Khaled Mohamed Shoghy ◽  
...  
Keyword(s):  
Dromedary Camel ◽  
Molecular Studies ◽  
Breeding Seasons

Effects of date seed oil on testicular antioxidant enzymes and epididymal sperm characteristics in male mice

Andrologia ◽  
2009 ◽  
Vol 41 (4) ◽  
pp. 229-234 ◽  
Author(s):  
F. Ben Abdallah ◽  
I. Dammak ◽  
Z. Mallek ◽  
H. Attia ◽  
B. Hentati ◽  
...  
Keyword(s):  
Antioxidant Enzymes ◽  
Seed Oil ◽  
Male Mice ◽  
Epididymal Sperm ◽  
Date Seed ◽  
Sperm Characteristics

Conservation of feline semen: Part II: Cold-induced damages on spermatozoal fertilizing ability

2003 ◽  
Vol 5 (5) ◽  
pp. 257-263 ◽  
Author(s):  
G.C Luvoni ◽  
E Kalchschmidt ◽  
G Marinoni
Keyword(s):  
Special Reference ◽  
Functional Status ◽  
Limiting Factor ◽  
Fluorescent Staining ◽  
Epididymal Sperm ◽  
Freeze Thaw ◽  
Functional Integrity ◽  
Sperm Characteristics ◽  
Fertilizing Ability ◽  
Staining Methods

During the conservation of feline semen, the freeze–thaw procedure in particular is responsible for inducing severe spermatozoal damage, which diminishes fertilizing ability. Therefore, cold-induced damage represents a limiting factor for the conservation of semen, particularly semen from felids, which are often affected by teratospermia. In this article, feline sperm characteristics are reported, with special reference to motility and morphology, which are more likely to be affected by conservation protocols; and moreover, the causes of cold-induced damages are described. Attention has been focused on methods to evaluate functional integrity of spermatozoa, and those applied to cat semen are reviewed. Among these, a rather recently developed technique involves fluorescent staining methods, and in particular chlortetracycline. The chlortetracycline assay applied to cryopreserved cat epididymal sperm shows that it is suitable to evaluate the functional status of cat sperm.

S-100 proteins expression in the testis of dromedary camel during breeding and non-breeding seasons: molecular and immunohistochemical studies

2016 ◽  
Vol 23 (2) ◽  
pp. 251 ◽  
Author(s):  
Mohamed Elsayed Alkafafy ◽  
Samir Ahmed El-Shazly ◽  
Mohamed Mohamed Ahmed ◽  
Khaled Mohamad Shoghy ◽  
Reda Farag Rashed
Keyword(s):  
Dromedary Camel ◽  
S 100 ◽  
Immunohistochemical Studies ◽  
Breeding Seasons
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