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Oligospermia

Known as: Hypospermatogeneses, Low sperm count, Oligoasthenoteratozoospermia 
A condition of suboptimal concentration of SPERMATOZOA in the ejaculated SEMEN to ensure successful FERTILIZATION of an OVUM. In humans, oligospermia… Expand
National Institutes of Health

Papers overview

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Highly Cited
2008
Highly Cited
2008
Becoming a phenotypic male is ultimately determined by androgen-induced masculinization. Disorders of fetal masculinization… Expand
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Review
2008
Review
2008
Oxidative stress results from the production of oxygen radicals in excess of the antioxidant capacity of the stressed tissue… Expand
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Review
2008
Review
2008
Reproductive disorders of newborn (cryptorchidism, hypospadias) and young adult males (low sperm counts, testicular germ cell… Expand
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Review
2007
Review
2007
During the elongating spermatid stage of spermiogenesis, human sperm chromatin undergoes a complex transition in which histones… Expand
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Highly Cited
2004
Highly Cited
2004
Microdeletions of the Y chromosome are the second most frequent genetic cause of spermatogenetic failure in infertile men after… Expand
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Review
2001
Review
2001
Recent advances in understanding of male infertility have implicated two major causative factors, oxidative stress and Y… Expand
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Highly Cited
2000
Highly Cited
2000
A variety of mtDNA mutations responsible for human diseases have been associated with molecular defects in the OXPHOS system. It… Expand
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Highly Cited
1999
Highly Cited
1999
The ontogeny of expression of anti-Müllerian hormone (AMH) was examined by immunohistochemistry in 135 human gonadal tissue… Expand
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Highly Cited
1996
Highly Cited
1996
In a large collaborative screening project, 370 men with idiopathic azoospermia or severe oligozoospermia were analysed for… Expand
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Highly Cited
1996
Highly Cited
1996
BACKGROUND About 13% of cases of non-obstructive azoospermia are caused by deletion of the azoospermia factor (AZF), a gene or… Expand
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