Results 241 to 250 of about 109,449 (270)
Some of the next articles are maybe not open access.
Expert Opinion on Pharmacotherapy, 2001
As the world human population continues to explode, the need for effective, safe and convenient contraceptive methods escalates. Historically, women have borne the brunt of responsibility for contraception and family planning. Except for the condom, there are no easily reversible, male-based contraceptive options. Recent surveys have confirmed that the
B D, Anawalt, J K, Amory
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As the world human population continues to explode, the need for effective, safe and convenient contraceptive methods escalates. Historically, women have borne the brunt of responsibility for contraception and family planning. Except for the condom, there are no easily reversible, male-based contraceptive options. Recent surveys have confirmed that the
B D, Anawalt, J K, Amory
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Andrology
AbstractIntroductionMale contraception with exogenously administered hormones suppresses both luteinizing hormone and follicle stimulating hormone leading to low intratesticular testosterone concentration. This results in reversible suppression of spermatogenesis and marked decrease in sperm output in the ejaculate and preventing pregnancy in the ...
Wang C. +3 more
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AbstractIntroductionMale contraception with exogenously administered hormones suppresses both luteinizing hormone and follicle stimulating hormone leading to low intratesticular testosterone concentration. This results in reversible suppression of spermatogenesis and marked decrease in sperm output in the ejaculate and preventing pregnancy in the ...
Wang C. +3 more
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Advances in male contraception
Expert Opinion on Investigational Drugs, 2002Advances in contraception have been almost exclusively female-directed despite the widespread use of male methods worldwide and increasing calls for the burden of contraception to be more evenly shared. Of the several potential approaches to novel male methods, the hormonal approach is the nearest to fruition.
Brian M, Brady, Richard A, Anderson
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Male hormonal contraception: the future of male contraception?
Medicine, 2006Abstract Currently available and effective contraceptive methods for men are condoms and vasectomy. Because of the shortcomings of these methods, efforts have been made to develop additional forms of male contraception. The most promising approach is hormonal, which requires administration of exogenous testosterone. When administered to a normal male,
John K Amory, William J Bremner
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ADVANCES IN MALE CONTRACEPTION
Archives of Andrology, 2000The methods devised for male contraception are meager. The authors review the various nonhormonal methods applied for contraception including vas deferens interference and heat. The former comprises the no-scalpel vasectomy, percutaneous vasal injection, the "Shug" method, and the argon laser vasal photocoagulation.
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Signs: Journal of Women in Culture and Society, 1975
Recent work regarding male contraception is reviewed and methods that may become available for general use are considered. The main methods of contraception that have been available to the male have been coitus interruptus condoms and vasectomy. The pituitary gland secretes follicle stimulating hormone (FSH) and luteinizing hormone (LH).
William J. Bremner, David M. de Kretser
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Recent work regarding male contraception is reviewed and methods that may become available for general use are considered. The main methods of contraception that have been available to the male have been coitus interruptus condoms and vasectomy. The pituitary gland secretes follicle stimulating hormone (FSH) and luteinizing hormone (LH).
William J. Bremner, David M. de Kretser
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Bailliere's clinical obstetrics and gynaecology, 1996
With the powerful tools of molecular investigation, the last decade has witnessed the most remarkable scientific advance in our history, yet no new leads for male contraception have been forthcoming. All the likely methods of male contraception discussed above were derived from relatively 'old' physiological principles or serendipitous observations ...
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With the powerful tools of molecular investigation, the last decade has witnessed the most remarkable scientific advance in our history, yet no new leads for male contraception have been forthcoming. All the likely methods of male contraception discussed above were derived from relatively 'old' physiological principles or serendipitous observations ...
openaire +3 more sources
2010
The principle of hormonal male contraception based on suppression of gonadotropins and spermatogenesis has been established over the last three decades. All hormonal male contraceptives use testosterone, but only in East Asian men can testosterone alone suppress spermatogenesis to a level compatible with contraceptive protection.
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The principle of hormonal male contraception based on suppression of gonadotropins and spermatogenesis has been established over the last three decades. All hormonal male contraceptives use testosterone, but only in East Asian men can testosterone alone suppress spermatogenesis to a level compatible with contraceptive protection.
openaire +2 more sources