Results 121 to 130 of about 28,616 (239)

Epigenetics of nonobstructive azoospermia

Asian Journal of Andrology
Abstract Nonobstructive azoospermia (NOA) is a severe and heterogeneous form of male factor infertility caused by dysfunction of spermatogenesis. Although various factors are well defined in the disruption of spermatogenesis, not all aspects due to the heterogeneity of the disorder have been determined yet.
Sezgin Gunes, Asli Metin Mahmutoglu, Neslihan Hekim   +2 more
openaire   +3 more sources

The frequency of follicle stimulating hormone receptor gene polymorphisms in Iranian infertile men with azoospermia

Iranian Journal of Reproductive Medicine, 2015
Background: Azoospermia is the medical condition of a man not having any measurable level of sperm in his semen. Follicle stimulating hormone (FSH) is a member of the glycoprotein hormone family that plays an important role in human reproduction because ...
Behrouz Gharesi-Fard, Zahra Ghasemi, Saeed Shakeri, Shabnam Behdin, Fatemeh Aghaei, Zahra Malek-Hosseini   +5 more
doaj  

Male infertility [PDF]

, 2012
published_or_final_versio
Ho, PC, Lee, VCY, Ng, EHY
core  

Azoospermia [PDF]

, 2020
openaire   +1 more source

Prognostic factors for sperm retrieval in non-obstructive azoospermia

Clinics, 2013
Testicular sperm retrieval techniques associated with intracytoplasmic sperm injection have changed the field of male infertility treatment and given many azoospermic men the chance to become biological fathers.
Sidney Glina, Marcelo Vieira
doaj  

Round Spermatid Injection (ROSI) as a Last Resort in High-Risk Azoospermia: Chain of Outcome Metrics and Real-World Safety Signals. [PDF]

J Clin Med
Karabulut Doğan Ü, Cömert EH, Baykara T, Taş M, Gençten Y, Doğruel T, Doğan O.   +6 more
europepmc   +1 more source

Diagnostic Yield of Phenotype-Guided Genetic Testing in Infertility: A Five-Year Retrospective Study from a Tertiary Referral Cohort. [PDF]

Diagnostics (Basel)
Aleknavičienė K, Šukys M, Žemeckienė Ž, Žilaitienė B, Ugenskienė R.   +4 more
europepmc   +1 more source

Predictive value of testicular elastography on the outcome of percutaneous testicular sperm aspiration in patients with azoospermia. [PDF]

Sci Rep
Rashid AO, Faraj FM, Ahmed SM, Othman DS, Ali AMM, Omer AA, Salahadin AA, Sharaf Al Bayani AS.   +7 more
europepmc   +1 more source

Seminal Plasma Metabolomic Profiling Reveals Key Metabolic Signatures Linked to Spermatogenic Potential in Non-Obstructive Azoospermia with Cryptorchidism. [PDF]

Metabolites
Cheng J, Tang Y, Zhao Q, Weng J, Fang Z, Qi Y, Jiang H, Zhang Z.   +7 more
europepmc   +1 more source

Algorithm for azoospermic men with normal follicle stimulating hormone (FSH) levels and an unclear clinical diagnosis of obstructive versus non-obstructive azoospermia. [PDF]

Transl Androl Urol
Kavoussi PK, Weiss J, Foster L, Myers LE, Sloan RB, Brown PR, Kavoussi SK.   +6 more
europepmc   +1 more source