Results 11 to 20 of about 3,393,804 (338)

Thermal male contraception: A study of users’ motivation, experience, and satisfaction [PDF]

Andrology, 2022
The aim of this study is to evaluate the motivations, experience, and acceptability of thermal male contraception (TMC) in male partners of couples requesting the use of TMC as the only couple contraceptive.
Samuel Joubert, Jessica Tcherdukian, Roger Mieusset, Jeanne Perrin   +3 more
openalex   +2 more sources

TSSK3, a novel target for male contraception, is required for spermiogenesis. [PDF]

Mol Reprod Dev, 2021
We have previously shown that members of the family of testis‐specific serine/threonine kinases (TSSKs) are post‐meiotically expressed in testicular germ cells and in mature sperm in mammals. The restricted post‐meiotic expression of TSSKs as well as the
Nayyab S, Gervasi MG, Tourzani DA, Caraballo DA, Jha KN, Teves ME, Cui W, Georg GI, Visconti PE, Salicioni AM.   +9 more
europepmc   +2 more sources

Male contraception

Indian Journal of Endocrinology and Metabolism, 2012
Contraception is an accepted route for the control of population explosion in the world. Traditionally hormonal contraceptive methods have focused on women.
Vivek Mathew, Ganapathi Bantwal
doaj   +3 more sources

Reversible male contraception by targeted inhibition of serine/threonine kinase 33. [PDF]

Science
Men or mice with homozygous serine/threonine kinase 33 (STK33) mutations are sterile owing to defective sperm morphology and motility. To chemically evaluate STK33 for male contraception with STK33-specific inhibitors, we screened our multibillion ...
Ku AF, Sharma KL, Ta HM, Sutton CM, Bohren KM, Wang Y, Chamakuri S, Chen R, Hakenjos JM, Jimmidi R, Kent K, Li F, Li JY, Ma L, Madasu C, Palaniappan M, Palmer SS, Qin X, Robers MB, Sankaran B, Tan Z, Vasquez YM, Wang J, Wilkinson J, Yu Z, Ye Q, Young DW, Teng M, Kim C, Matzuk MM.   +29 more
europepmc   +2 more sources

Are men ready to use thermal male contraception? Acceptability in two French populations: New fathers and new providers. [PDF]

PLoS ONE, 2018
Since the 1970s, international research has actively pursued hormonal male contraception (HMC) and, to a lesser extent, thermal male contraception (TMC).
Marie Amouroux, Roger Mieusset, Raoul Desbriere, Pierre Opinel, Gilles Karsenty, Marine Paci, Sara Fernandes, Blandine Courbiere, Jeanne Perrin   +8 more
doaj   +2 more sources

Androgens in male contraception

Best Practice & Research Clinical Endocrinology & Metabolism, 2022
Rates of unplanned pregnancies are high globally, burdening women and families. Efforts to develop male contraceptive agents have been thwarted by unacceptable failure rates, side effects and a dearth of pharmaceutical industry involvement. Hormonal male contraception consists of exogenous androgens which exert negative feedback on the hypothalamic ...
Arthi Thirumalai, Stephanie T. Page
openaire   +3 more sources

Retinoic acid receptor antagonists for male contraception: current status†. [PDF]

Biol Reprod, 2020
Retinoic acid receptor alpha (RARA), a nuclear receptor protein, has been validated as a target for male contraception by gene knockout studies and also pharmacologically using a pan-retinoic acid receptor antagonist.
Noman MAA, Kyzer JL, Chung SSW, Wolgemuth DJ, Georg GI.   +4 more
europepmc   +2 more sources

Knowledge, attitudes, and perception patterns of contraception methods: Cross-sectional study among Saudi males

Urology Annals, 2021
Purpose: The aim of this study is to assess the knowledge, attitude, and perception pattern of contraception and family planning among males in Saudi Arabia. Methods: A cross-sectional study was conducted using a self-administered questionnaire.
Moataz Sait, Abdullah Aljarbou, Raed Almannie, Saleh Binsaleh   +3 more
doaj   +2 more sources

Papaya (Carica Papaya L.) Seed Extract as Male Contraception via Decreasing The Quality of Rat's (Rattus Norvegicus) Sperm

Bioscientia Medicina : Journal of Biomedicine and Translational Research, 2020
Background. Population growth needs to be controlled so as not to cause new and serious problems. Pregnancy and birth control is a solution to control this sizable population growth.
Sri Nita, Arum Setiawan, Rara Inggarsih, Uci Tantri, Meryska Hardiana   +4 more
openalex   +3 more sources

Testis-specific serine kinase protein family in male fertility and as targets for non-hormonal male contraception†. [PDF]

Biol Reprod, 2020
Male contraception is a very active area of research. Several hormonal agents have entered clinical trials, while potential non-hormonal targets have been brought to light more recently and are at earlier stages of development. The general strategy is to
Salicioni AM, Gervasi MG, Sosnik J, Tourzani DA, Nayyab S, Caraballo DA, Visconti PE.   +6 more
europepmc   +2 more sources