Not hormonal oral contraceptive in the form of pills for young men, maybe, becomes reality thanking not so long ago to the revealed molecule of JQ1, the Boston researchers said.
Scientists tested a molecule on laboratory mice. It appeared that the molecule made animals reversibly fruitless (production of sperm went down and mobility of spermatozoa fell), besides the sexy behavior did not suffer. READ ALSO – whether there are harmless days for sex? Founders of research explained what to make a man’s contraceptive heavy because of a barrier in the eggs, not passing preparations to the sections, standing up for production of sperm. It is clear that JQ1 depressing influences specific protein of small eggs – BRDT (the mouse protein almost in everything is similar on human). It is necessary for fertilnost maintenance at an appropriate level. Finally the most powerful contraceptive effect without any collateral actions, including fluctuations of level of testosterone or behavior change is reached. Source: medicinform.net