Results 181 to 190 of about 124,374 (336)

Low testosterone in primary infertile men is associated with a history of maternal obesity during pregnancy: Findings from a cross‐sectional study

open access: yesAndrology, EarlyView.
Abstract Background Maternal obesity increases offspring obesity risk, but limited data exist on its association with reproductive hormones in infertile males. Objectives To investigate the impact of maternal obesity during pregnancy on total testosterone levels in primary infertile men.
Fausto Negri   +14 more
wiley   +1 more source

Karyotype analysis of interspecific hybrids between Haliotis rufescens and Haliotis discus HANNAI

open access: green, 2011
Gabriel Amar-Basulto   +3 more
openalex   +2 more sources

Development of a nomogram for sperm retrieval at microTESE for idiopathic non‐obstructive azoospermia in a multi‐center cohort study

open access: yesAndrology, EarlyView.
Abstract Background Non‐obstructive azoospermia (NOA) affects approximately 10% of infertile men and represents a major challenge in assisted reproductive technology (ART). A model that includes histological variants could be helpful in predicting sperm retrieval rate (SRR) after microdissection testicular sperm extraction (mTESE) in patients affected ...
Giorgio Ivan Russo   +10 more
wiley   +1 more source

A new karyotype for the spiny rat Clyomys laticeps (Thomas, 1909) (Rodentia, Echimyidae) from Central Brazil [PDF]

open access: gold, 2012
Alexandra Maria Ramos Bezerra   +4 more
openalex   +1 more source

Sperm Telomere Interactions Are Impaired in Testicular Cancer Before and After Adjuvant Therapy

open access: yesAndrology, 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

Prenatal diagnosis and perinatal outcomes of fetuses with congenital duodenal obstruction: A nine‐year retrospective study from China

open access: yesActa Obstetricia et Gynecologica Scandinavica, EarlyView.
A retrospective study of 98 fetuses with congenital duodenal obstruction (CDO) revealed an overall genetic abnormality rate of 20.4%, with trisomy 21 being the predominant chromosomal anomaly. Comprehensive prenatal diagnostic testing is recommended for fetuses with suspected congenital duodenal obstruction, as the genetic findings exert substantial ...
Jianqin Lu   +16 more
wiley   +1 more source

Hidden in Plain Sight: A Rare 7q Deletion Masquerading as a Common Aneuploidy on Prenatal Ultrasound. [PDF]

open access: yesCureus
Abang Abdullah ZH   +4 more
europepmc   +1 more source

Telomere aggregates in amniocytes with karyotype of balanced chromosomal rearrangements

open access: gold, 2010
Tali Amiel   +5 more
openalex   +1 more source

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