Semen quality
Tobacco smoking is associated with decreased semen quality
... that semen volume, percent- age motility, morphology, concentration (count), and total count were all lower in smokers compared with non-smokers (Table ...in semen volume in smokers compared with non- ...
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A Review on Common Factors Affecting a Semen Quality of Male
... poor semen quality and a high incidence of nuclear and mitochondrial DNA damage) and childhood diseases including dominant genetic mutations (such as achondroplasia and cancer) are also thought to play a ...
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Semen quality of fertile Japanese men: a cross-sectional population-based study of 792 men
... between semen quality studies can be limited by many confounders such as population charac- teristics and methodological differences in semen ana- ...external quality control programme with ...
9
Semen quality in Peruvian pesticide applicators: association between urinary organophosphate metabolites and semen parameters
... Studies on serum hormone levels are also conflicting [16- 18,14,15]. Experimental studies in laboratory animals described an anti-androgenic activity for two OP pesti- cides: Fenitrothion [19] and Chlorpyrifos-methyl ...
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Effect of Adding Guanidinoacetic Acid to Semen Diluents, Duration of in Vitro Storage on Semen Quality, Hatchability of Iraqi Chickens
... the semen Diluents of the Iraqi rooster in the semen quality characteristics and the hatchability of two Iraqi chicken breeds during different storage periods in vitro ...sperm quality and ...
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Semen Quality of Threatened Native Population of Mediterranean Brown Trout (Salmo cettii, Rafinesque 1810) in the Biferno River (Molise Region - South Italy)
... sperm quality parameters in a wild population of Mediterranean brown trout and we provide important information on fresh semen quality of native trout of Biferno River are ...
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Effect of Environmental Factors, Lifestyle, Lipid Profile and Previous Medical Conditions on Semen Quality in Male Partners of Infertile Couples; Evidence from Kumasi Metropolis
... and semen quality and this is consistent with most studies that included alcohol as a point of investigation and failed to show a significant impact on sperm counts, at least among those with moderate ...
10
Paraben exposure and semen quality of Japanese male partners of subfertile couples
... on semen quality were reported, we could not find significantly negative relationships between semen param- eters and parabens exposure in the present human ...and semen parameters (volume, ...
5
Male obesity and semen quality: Any association?
... and semen parameters ...to semen quality, sperm DNA integrity and serum reproductive hormone levels did not observe any association between BMI and semen parameters ...and semen ...
6
Sleep disturbances and semen quality in an Italian cross sectional study
... Few data are available on the relationship between sleep disturbances and semen quality. A Danish cross- sectional study found an association between sleep dis- turbances and sperm concentration, total ...
6
Testicular Morpho-histometry and Semen Quality of Three Strains of Chickens
... and semen quality of three strains (FUNAAB-Alpha, ISA brown and Bantam) of ...study. Semen samples were collected weekly by abdominal massage technique and semen volume, colour, pH, motility, ...
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The Good Sperm Cell. Ethnographic Explorations of Semen Quality
... in semen quality, is their international orientation in regard to concrete working practices and ways of knowing and valuing under the umbrella term (male) reproductive ...
20
Decline of semen quality and increase of leukocytes with cigarette smoking in infertile men
... on semen quality of Chinese population, only two previous studies had reported that effects, in Chongqing and Shandong province, they analyzed small sample of infertile men and large sample of fertile men ...
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Semen quality as a potential susceptibility indicator to SARS-CoV-2 insults in polluted areas
... impact. Semen quality may be considered as an early and sensitive environmental marker, and also a potential susceptibility indicator to viral insults (including SARS-CoV-2 ) in heavily polluted ...
12
Thyroid Disorders and Semen Quality
... maintaining semen quality via genomic or non-genomic mechanisms, either locally acting on Sertoli cells, Leydig cells or germ cells or by affecting crosstalk between the classical endocrine axes, HPT axis, ...
10
Evaluating Temperature Effects and Extension Cooling Rtaes on Boar Semen Quality
... boar semen is between 15 and 18°C. Consequently, extended semen has to undergo a decrease of 20°C between extension and ...allowing semen to cool to room temperature around 25°C first before it is ...
159
Chronic environmental exposure to lead affects semen quality in a Mexican men population
... In the studied area, the bioavailability (air) and accumulative availability (dust and soil) of lead concentrations are critical. For example, the lead concentration in total air suspended particles (TSP) and suspended ...
8
Obesity Appears to Impact Male Fertility by Degrading Overall Semen Quality Rather than Individual Semen Parameters
... While the present study is retrospective and consists of a relatively small number of subjects, it appears to be one of the first to attempt to correct for biases seen in earlier studies by including face-to-face ...
8
Factors Influencing Semen Quality and Fertility in Boars
... among semen characteristics with subsequent fertility of boar ...semen. Semen from 105 boars, from three genetic lines, was collected from a commercial stud from December 13 to 31, ...the ...
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Effects of Vitamin E Addition to Chicken Semen on Sperm Quality During in Vitro Storage of Semen
... the semen characteristics include sperm motility and percentage of live spermatozoa did not differ statistically among the different dietary treatment with vitamin ...the quality of sperm samples from some ...
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