Did you know that the female human egg actually “captures” sperm in order to begin the fertilization process? In what is called a “sticky” egg, a sugary SLeX molecular outer coating enables the two entities to bind together. Researchers have uncovered exactly how a human egg captures an incoming sperm to begin the [...]
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Filed under: Men's Health
Did you know that the female human egg actually “captures” sperm in order to begin the fertilization process? In what is called a “sticky” egg, a sugary SLeX molecular outer coating enables the two entities to bind together. Researchers have uncovered exactly how a human egg captures an incoming sperm to begin the [...]
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Filed under: Women's Health
Male infertility may soon be a thing of the past according to mice. This week new research has been released that Japanese scientists have used laboratory-made sperm, using embryonic cells, to restore fertility in sterile mice. This may open up new avenues for researching and treating infertility in people…
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Filed under: Men's Health
Male infertility may soon be a thing of the past according to mice. This week new research has been released that Japanese scientists have used laboratory-made sperm, using embryonic cells, to restore fertility in sterile mice. This may open up new avenues for researching and treating infertility in people…
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Filed under: Men's Health
Scientists are close to finalizing development of a male birth control pill made of testosterone and progestin that can become a new contraceptive alternative to condoms perhaps. They will work in similar fashion to female birth control by lowering sperm count to a level not conducive for conception…
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A common gene mutation that causes sperm to lose its protective protein coat so it falls prey to the female immune system on its journey to the egg, may be the main reason for infertility in men worldwide, writes an international team of researchers in a paper published in the journal Science Translational [...]
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The loss of a protein that coats sperm may explain a significant proportion of infertility in men worldwide, according to a study by an international team of researchers led by UC Davis. The research could open up new ways to screen and treat couples for infertility. A paper describing the work is published July 20 [...]
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A new research study conducted at a single fertility clinic led by researchers from Centre for Reproductive Medicine, UZ Brussel (Brussels, Belgium), has found that women undergoing fertility treatment who are less than 38 years of age are more likely to give birth to a live baby after ICSI (intracytoplasmic sperm injection) if 11 or [...]
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Filed under: Women's Health
Ovarian stimulation undertaken by women of advanced maternal age (over 35 years) receiving fertility treatment may be disrupting the normal pattern of meiosis - a critical process of chromosome duplication followed by two specialised cell divisions in the production of oocytes and sperm - and leading to abnormalities of chromosome copy numbers (aneuploidy) that result [...]
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Filed under: Women's Health
According to the California Teratogen Information Service (CTIS) Pregnancy Health Information Line, more studies are needed to evaluate men and the potential effect of illnesses, medications and lifestyle habits on fertility and pregnancy. For couples suffering fertility problems, the issue is linked to the potential father approximately 50 percent of the time…
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Filed under: Men's Health
