Gay male parents get dedicated fertility program
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A Los Angeles fertility clinic has launched what it says is the first dedicated program for gay men wanting to become parents.
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The world of male contraception has been limited to condoms and vasectomies. But researchers now point to a new method that shows promise &#151; a shot that prompts an immune reaction to a protein produced in the male reproductive system.
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Spain's Socialist government announced details of a bill that that would allow parents of a child with an incurable disease to conceive another baby to help save the sibling's life.
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Scientists create a human embryo with three separate parents, raising hopes of new treatment for genetic disease.
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Men and teenage boys who use laptop computers may be damaging their fertility, a US study shows. The combination of the heat generated by the computer and the posture needed to balance
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Scientists have succeeded in growing outside the body the special stem cells that direct the remarkably prolific process of sperm production.
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A contraceptive vaccine for men that temporarily blocks male fertility has come a step closer with a study showing it is possible to inoculate monkeys against their own sperm.
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Â· Mother's move prompted by girl's fertility disorderÂ· Ethics committee approved procedure
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Fear of rejection and concerns about the  reaction of the child prevent many parents from telling their  children they have been conceived with donated sperm,  scientists said on Wednesday.
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Cloning sperm could enable men with very low sperm counts to become fathers, say US scientists.
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Scientists believe they have made an IVF breakthrough by creating a human embryo with three separate parents.
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Modern parents believe they are more affectionate to their babies than previous generations.
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Lesbian parents Carla and Marie-Laure have just made French legal history by winning the right to raise their three young children, yet despite the flood of media attention life goes on as usual for the family.
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Washington DC, Nov. 24 - Consider the case of Russell Balmer, who thought it was a good idea to have himself checked out because his father died young of a heart attack, his mother from cancer and he&#39;s just become a father himself.
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NEW YORK  - Parents who conceive using  donated sperm often opt not to tell the child. But a small  study suggests that choosing to be open about it may be good  for the parent-child relationship.
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Gay and lesbian Asians are marrying people of the opposite sex to conform to traditional values.
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Sperm could help explain how diseases like cancer and HIV spread through the body, a study  suggests.