Results 31 to 40 of about 9,049 (242)

Rheumatic diseases and male infertility [PDF]

, 2006
Rheumatic diseases affect all aspects of life, including sexuality and reproduction. The reasons for disturbing sexual functioning and reproduction are multifactorial. Manifestations and symptoms of disease can reduce libido and interfere with successful
Ciconelli, Rozana Mesquita, Freire, Eutília Andrade Medeiros, Maia, Inês De Oliveira, Nepomuceno, Jamile De Castro Alves   +3 more
core   +2 more sources

Varicocele and the urologist

Indian Journal of Urology, 2006
Varicoceles are variably considered the commonest ′correctable′ cause of male infertility or the commonest ′over-reported′ cause of infertility, depending on the individual viewpoint.
Rajeev Kumar, Narmada P Gupta
doaj   +1 more source

The yield of microscopic varicocelectomy in men with severe oligospermia

Urology Annals, 2021
Varicocele is detected in 35%-50% of men with primary infertility and up to 81% with secondary infertility. Various studies have shown that varicocele is related to testicular hypotrophy and impaired spermatogenesis. The effect of varicocelectomy in mild-to-moderate male factor infertility has been well reported.
Ahmed Nazer, Abdulmalik Almardawi, Naif Al Hathal, Abdulmalik M Addar, Said Kattan   +4 more
openaire   +4 more sources

Lactate dehydrogenase C4 (LDH-C4) is essential for the sperm count and motility: A case-control study

Baghdad Journal of Biochemistry and Applied Biological Sciences, 2021
Background: The lactate dehydrogenase C4 (LDH-C4) isoenzyme is an important enzyme involved in metabolic processes that are needed for spermatogenesis and sperm motility.
Baraa Saeed, Rayah Baban, Usama Al-Nasiri   +2 more
doaj  

Características de espermatozóides de um grupo de adolescentes saudáveis em São Paulo, Brasil [PDF]

, 2002
The article presents preliminary data from a prospective investigation in a sample of healthy 14-17-year-old students from a technical school in São Paulo, Brazil.
Cedenho, Agnaldo Pereira, Koifman, Sergio, Mori, Marcos Mitsuyoshi, Srougi, Miguel   +3 more
core   +4 more sources

Correlation of Sperm Parameters With Sperm DNA Damage or Sperm Nucleus Chromatin Status in Oligospermic Individuals Referred to Qom Jihad Daneshgahi Infertility Treatment Center in 2017 (Iran)

Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Qum, 2021
Background and Objective: Although proper morphology and motility of sperm can be one of the most important factors influencing male fertility, however, these parameters cannot play a decisive role in the health of sperm DNA.
Atefeh Verdi, Mohammad Hossein Nasr-Esfahani, Mohsen Forozanfar, Marziyeh Tavalaee   +3 more
doaj  

The Loss-Function of KNL1 Causes Oligospermia and Asthenospermia in Mice by Affecting the Assembly and Separation of the Spindle through Flow Cytometry and Immunofluorescence

Sensors, 2023
KNL1 (kinetochore scaffold 1) has attracted much attention as one of the assembly elements of the outer kinetochore, and the functions of its different domains have been gradually revealed, most of which are associated with cancers, but few links have ...
Yuwei Zhao, Jingmin Yang, Daru Lu, Yijian Zhu, Kai Liao, Yafei Tian, Rui Yin   +6 more
doaj   +1 more source

THE FREQUENCY OF Y CHROMOSOME MICRODELETIONS AND CYTOGENETIC ABNORMALITIES IN CASES WITH MALE INFERTILITY FROM THRACE REGION: SINGLE CENTER EXPERIENCE

İstanbul Tıp Fakültesi Dergisi, 2021
Objective: Genetic factors, including Y chromosome microdeletions, are responsible for about 10% of male infertility cases and are particularly associated with azoospermia or severe oligozoospermia.
Sinem Yalçıntepe, Damla Eker, Hakan Gürkan   +2 more
doaj   +1 more source

Experience in Optimising Fertility Outcomes in Men with Congenital Adrenal Hyperplasia due to 21 Hydroxylase Deficiency. [PDF]

, 2016
OBJECTIVE: Men with congenital adrenal hyperplasia (CAH) have impaired fertility. We aimed to assess fertility outcomes and the importance of hypogonadotropic hypogonadism, testicular failure and the presence of testicular adrenal rest tumours (TART ...
Arlt, Bouvattier, Cabrera, Casteràs, Claahsen-van der Grinten, Claahsen-van der Grinten, Claahsen-van der Grinten, Claahsen-van der Grinten, Claahsen-van der Grinten, Claahsen-van der Grinten, Collet, Cooper, Delfino, Falhammar, Foresta, Gleeson, Han, Han, Keely, McLachlan, Ogilvie, Reisch, Reisch, Sikaris, Stikkelbroeck, Takihara, Urban, Vanzulli, Wilkins, Wischusen   +29 more
core   +1 more source

Efficacy of Double versus Single Homologous Intrauterine Insemination in Mild Male Factor Infertility and Pregnancy Outcome: A Randomised Controlled Trial [PDF]

Journal of Clinical and Diagnostic Research
Introduction: Intrauterine Insemination (IUI) is a cost-effective, minimally invasive, and widely accepted Assisted Reproductive Technology (ART) procedure used to treat infertility.
M Roopa, Sharath Kumar, Leena Kamath, Voorkara Udayashree, Sahana N Naik   +4 more
doaj   +1 more source