Results 121 to 130 of about 83,159 (258)
, 2011 The research activity, performed at the institute for Microelectronic and Microsystems, has been devoted to the study and the development of non-destructive optical techniques for morphological analysis of biological samples.
Di Caprio, Giuseppe
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Viabilitas dan Motilitas Spermatozoa Entok (Cairina Moschata) dalam Kombinasi Bahan Pengencer Susu Skim, Fruktosa dan Kuning Telur [PDF]
, 2010 This research was carried out to determine the viability and motility of Muscovy drake's spermatozoa in a diluter combination of skim milk, fructose and egg yolk. In this research, sample of semen were taken from Muscovy drake.
Fevianita DH +3 more
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Sperm Telomere Interactions Are Impaired in Testicular Cancer Before and After Adjuvant Therapy
Andrology, EarlyView.ABSTRACT Background No study has yet explored telomere length or interaction in sperm nuclei of testicular cancer (TC) patients exposed to chemotherapy or radiotherapy. However, sperm telomere dynamics have emerged as a potential marker in male infertility.
Benoit Berby +10 more
wiley +1 more source
Evaluation of Dietary Supplementation with Antioxidants on Fertility Parameters in Stallions
, 2010 The aim of the present study was to investigate whether dietary supplementation with antioxidants affects semen fertility parameters in New Zealand Standardbred stallions.
Blomfield, Jody Anne
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Andrology, EarlyView.ABSTRACT Background Asthenozoospermia is a significant contributing factor to male infertility. Accumulating evidence indicates that impaired sperm motility is closely linked to dysregulated microRNA expression during spermatogenesis. Seminal plasma exosomes are enriched with diverse microRNAs, which play pivotal roles in modulating sperm motility, the
Zhi‐Jian Zhu +8 more
wiley +1 more source
Andrology, EarlyView.ABSTRACT Background Testicular germ cell cancer (TGCC) is the most frequent malignancy in young men of reproductive age. According to guidelines, semen cryopreservation should be performed prior to orchiectomy. Lack of time and local facilities as well as mental pressure are challenges in terms of fertility preservation before surgery.
Yuhe Tang +4 more
wiley +1 more source
São Paulo Medical JournalCONTEXT: Several sperm retrievel techniques are available for use on azoospeermic men. Comparisons between spermatozoa retrieved from the testicles and epidymis in relation to pregnancy and miscarriage rates are not well established.
Edson Borges Júnior +5 more
doaj +1 more source
Andrology, EarlyView.ABSTRACT Background Oligoasthenozoospermia is a leading cause of male infertility and has been increasingly associated with the global surge in obesity and exposure to reproductive toxicants. Despite extensive research on each factor individually, their combined pathological effects remain poorly understood.
Yunlong Yao +12 more
wiley +1 more source
Andrology, EarlyView.ABSTRACT Background Low parental education is associated with poorer offspring health, but its influence on male fecundity remains unclear. Objective To study the association between parental educational attainment at birth and biomarkers of male fecundity in young men and to explore whether this association is mediated by maternal smoking in pregnancy
Anne Hjorth Thomsen +6 more
wiley +1 more source
, 2015 Immediately after ejaculation, mammalian spermatozoa are unable to fertilize the homologous oocyte. They reach their fertilizing ability only after they reside for hours to days, depending on the species, within the female genital tract.
BARBONI, Barbara +4 more
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