Results 101 to 110 of about 9,054 (246)

Smoke, alcohol and drug addiction and male fertility [PDF]

open access: yes, 2018
In recent decades, the decline in human fertility has become increasingly more worrying: while therapeutic interventions might help, they are vexing for the couple and often burdened with high failure rates and costs.
DE ANGELIS, Cristina Concetta   +7 more
core   +1 more source

Biochemistry and functional aspects of human glandular kallikreins [PDF]

open access: yes, 1980
Human urinary kallikrein was purified by gel filtration on Sephacryl S-200 and affinity chromatography on aprotinin-Sepharose, followed by ion exchange chromatography on DEAE-Sepharose.
B. Schütte   +24 more
core   +1 more source

IGF2 and IGF1R mRNAs Are Detectable in Human Spermatozoa

open access: yesThe World Journal of Men's Health, 2020
Purpose: Oligozoospermia is highly prevalent worldwide. Studies have reported a lower methylation rate in the H19 differentially methylated region at the sperm level in oligozoospermic patients than in controls.
Rossella Cannarella   +6 more
doaj   +1 more source

GENETIC FACTORS OF MALE INFERTILITY, THEIR COMBINATIONS AND THE SPERMATOLOGICAL CHARACTERISTICS OF MEN WITH FERTILITY FAILURES

open access: yesАндрология и генитальная хирургия, 2018
The objective is to study the occurrence of common genetic factors of male infertility in men with reproductive problems, their combinations and spermatological characteristics.Materials and methods.
N. Yu. Safina   +10 more
doaj   +1 more source

Update on male reproductive endocrinology. [PDF]

open access: yes, 2018
Practitioners of male reproductive and sexual medicine must have an intimate understanding of the physiology of male reproductive endocrinology, as such a knowledge is the cornerstone on which hormonal treatments are based.
Clavijo, Raul, Hsiao, Wayland
core   +1 more source

Recommendations for gonadotoxicity surveillance in male childhood, adolescent, and young adult cancer survivors : a report from the International Late Effects of Childhood Cancer Guideline Harmonization Group in collaboration with the PanCareSurFup Consortium [PDF]

open access: yes, 2017
Treatment with chemotherapy, radiotherapy, or surgery that involves reproductive organs can cause impaired spermatogenesis, testosterone deficiency, and physical sexual dysfunction in male pubertal, adolescent, and young adult cancer survivors ...
Bardi, Edit   +24 more
core   +1 more source

Estrogens and male reproduction [PDF]

open access: yes, 2009
The chapter deals with the study of estrogen role in male reproduction, in particulare the role on hypothalamic-pituitary-gonadal ...
CARANI, Cesare   +3 more
core  

oligozoospermia

open access: yes
Citation: 'oligozoospermia' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.15943 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Memahami Mekanisme Testis sebagai Immune Privilege Site [PDF]

open access: yes, 2015
Immune privilege adalah istilah yang digunakan untuk menjelaskan tempat tertentu tubuh yang yang mampu menyesuaikan diri dengan antigen tanpa menimbulkan respon imun.
Arsyad, K. M. (Kiagus)   +1 more
core   +1 more source

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