Results 261 to 270 of about 142,560 (388)

Testicular histopathology and its association with germ cell numbers, serum concentrations of reproductive hormones, and semen quality

Andrology, EarlyView.
Abstract Background It is well‐established that spermatogenesis, semen quality, and reproductive hormones are interlinked. It is, however, less well‐described how various specific testicular histopathologies are linked to reproductive hormones and semen quality.
Gülizar Saritas, Nina Mørup, Trine H. Johannsen, Anders Juul, Lise Aksglaede, Sofia B. Winge, Kristian Almstrup   +6 more
wiley   +1 more source

Clinical experience of genome-wide non-invasive prenatal testing as a first-tier screening test in a cohort of 59,771 pregnancies. [PDF]

PLoS One
Zhen J, Zhang L, Wang H, Chen X, Wang W, Li L, Zhang Q.   +6 more
europepmc   +1 more source

Karyotypes of Some <i>Lepidoptera</i> Chromosomes and Changes in Their Holokinetic Organisation as Revealed by New Cytological Techniques

, 1975
T.R.L. Bigger
openalex   +2 more sources

Comprehensive diagnostic and therapeutic approach to male factor infertility aimed at natural fertility: A multicentric retrospective cohort study

Andrology, EarlyView.
Abstract Background In infertile couples whose male partner has alterations in semen parameters frequently, a comprehensive andrological approach is lacking and approximately 30–50% are classified as idiopathic infertility. These couples are often directly addressed to assisted reproduction techniques (ARTs).
Giuseppe Grande, Andrea Garolla, Andrea Graziani, Anna Laura Astorri, Maria Vittoria Cammarota, Annamaria Merola, Maria Pia Polidori, Emanuela Lulli, Enrico Busato, Francesco Pesce, Giuseppina Pompa, Alfredo Pontecorvi, Domenico Milardi, Alberto Ferlin   +13 more
wiley   +1 more source

Comprehensive chromosomal abnormality detection: integrating CNV-Seq with traditional karyotyping in prenatal diagnostics. [PDF]

BMC Med Genomics
Huang Y, Fu S, Shao D, Yao Y, Wu F, Yao M.   +5 more
europepmc   +1 more source

Pharmacogenetics of follicle‐stimulating hormone action in the male

Andrology, EarlyView.
Abstract Male factor infertility (MFI) is involved in half of the cases of couple infertility. The follicle‐stimulating hormone (FSH) therapy is considered efficient to improve semen parameters and pregnancy rate in patients with idiopathic MFI, following the lesson learned from hypogonadotropic hypogonadism.
Andrea Graziani, Giuseppe Grande, Raffele Scafa, Riccardo Selice, Andrea Garolla, Maria Santa Rocca, Cinzia Vinanzi, Alberto Ferlin   +7 more
wiley   +1 more source

A new efficient immunoprotocol to detect chromosomal/nuclear proteins along with repetitive DNA in squash preparations of formalin-fixed, long-stored root tips. [PDF]

Plant Methods
Golczyk H.
europepmc   +1 more source

Prognostic impact of SNP array karyotyping in myelodysplastic syndromes and related myeloid malignancies.

Blood, 2011
R. Tiu, L. Gondek, C. O'keefe, P. Elson, J. Huh, A. Mohamedali, A. Kulasekararaj, A. Advani, R. Paquette, A. List, M. Sekeres, M. McDevitt, G. Mufti, J. Maciejewski   +13 more
semanticscholar   +1 more source

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

Andrology, 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, Luca Boeri, Edoardo Pozzi, Massimiliano Raffo, Riccardo Ramadani, Gabriele Birolini, Federica Passarelli, Christian Corsini, Federico Belladelli, Alessandro Bertini, Rayan Matloob, Alessia d'Arma, Michael L. Eisenberg, Francesco Montorsi, Andrea Salonia   +14 more
wiley   +1 more source

Genetic etiology and pregnancy outcomes of fetal hyperechoic kidneys: a retrospective analysis. [PDF]

Front Pediatr
Cai M, Lin N, Xiao Z, Huang H, Zheng L, Xu L.   +5 more
europepmc   +1 more source