Relationship between Leukocytospermia and Sperm Count in Men Visiting Fertility Clinic of the Federal Medical Center Yenagoa Bayelsa State Nigeria. [PDF]
, 2013 Sperm count, or sperm concentration measures the concentration of sperm in a man's ejaculate, distinguished from total sperm count, which is the sperm count multiplied with volume.
ILEIMOKUMO E, OGREGADE +2 more
core +1 more source
Smoke, alcohol and drug addiction and male fertility [PDF]
, 2018 In recent decades, the decline in human fertility has become increasingly more worrying: while therapeutic interventions might help, they are vexing for the couple and often burdened with high failure rates and costs.
DE ANGELIS, Cristina Concetta +7 more
core +1 more source
SPERMATOGENESIS INDICES IN INBRED STRAINS DD/HE AND BALB/CLAC AND THEIR F1 RECIPROCAL CROSSES
Вавиловский журнал генетики и селекции, 2014 We have shown that among 13 inbred mice strains males the DD/He strain has the lowest proportion of mobile sperm and moderate sperm count and proportion of abnormal sperm heads.
M. A. Kleshchev +2 more
doaj
Biology, 2022 Semen quality has a direct relation to male fertility. Whether sperm variables in humans have decreased over the last years is still uncertain, with some studies showing a decline and others reporting no changes.
Emma Garcia-Grau +7 more
doaj +1 more source
Gut, 2020 Objective High-fat diet (HFD)-induced metabolic disorders can lead to impaired sperm production. We aim to investigate if HFD-induced gut microbiota dysbiosis can functionally influence spermatogenesis and sperm motility.
Ning Ding +13 more
semanticscholar +1 more source
Potensi Antifertilitas Ekstrak Teh Hitam Pada Mencit (Mus Musculus L.) Jantan [PDF]
, 2014 The effects of black tea extract on mice fertility was studied in twenty four (n=24) sexually matured male mice. Mices were randomly divide into four (4) groups of six (6) mices per group. The experimental groups ware treated as follows: Group I treated
DELFITA, R. (RINA)
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Validation of a method for measuring sperm quality and quantity in reproductive toxicity tests with pair-breeding male fathead minnows (Pimephales promelas) [PDF]
, 2009 This article originally appeared in the ILAR e-Journal. It is reprinted with permission from the ILAR Journal, Institute for Laboratory Animal Research, National Research Council, Washington DC (www.nationalacademies.org/ilar).The fathead minnow ...
Hala, D +3 more
core +1 more source
Predicting ecology and hearing sensitivities in Parapontoporia—An extinct long‐snouted dolphin
The Anatomical Record, EarlyView.Abstract Analyses of the cetacean (whale and dolphin) inner ear provide glimpses into the ecology and evolution of extinct and extant groups. The paleoecology of the long‐snouted odontocete (toothed whale) group, Parapontoporia, is primarily marine with its depositional context also suggesting freshwater tolerance.
Joyce Sanks, Rachel Racicot
wiley +1 more source
Asian Journal of Andrology, 2013 We tested the hypothesis that letrozole increases sperm count in non-obstructive azoospermic or cryptozoospermic patients with a testosterone (T)/17-beta-2-oestradiol (E2) ratio
G. Cavallini, G. Biagiotti, Elisa Bolzon
semanticscholar +1 more source
Effect of Cell Phone Usage on Semen Analysis in Men Attending Infertility Clinics: An Observational Study [PDF]
, 2008 Compares the sperm parameters -- such as mean sperm count, motility, viability, and normal morphology -- of men divided into four groups according to the amount of time they spend on cell phones on a daily ...
Ashok Agarwal +4 more
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