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Can f m transexual produce sperm

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Since the late s, scientists have explored how to produce sperm where all of the chromosomes come from a female donor. Creating female sperm was first raised as a possibility in a patent filed in [3] by injecting a woman's cells into a man's testicles, though the patent focused mostly on injecting altered male cells into a man's testes to correct genetic diseases. In , Japanese scientists partially confirmed such techniques by creating chicken female sperm in a similar manner. It is therefore concluded that most of the W-bearing PGC could not differentiate into spermatozoa because of restricted spermatogenesis. One potential roadblock to injecting a woman's cells into a man's testicles is that the man's immune system might attack and destroy the woman's cells.
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Yes, Trans Women Can Breastfeed — Here's How

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20 Things Transgender People Might Want To Know About Fertility

Klinefelter syndrome KS , also known as 47,XXY is the set of symptoms that result from two or more X chromosomes in males. Klinefelter syndrome occurs randomly. While no cure is known, a number of treatments may help. Klinefelter syndrome is one of the most common chromosomal disorders , occurring in one to two per 1, live male births. The primary features are infertility and small poorly functioning testicles.
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Having Children When Transgender

If you're seeing this message, it means we're having trouble loading external resources on our website. To log in and use all the features of Khan Academy, please enable JavaScript in your browser. Donate Login Sign up Search for courses, skills, and videos. Practice: Reproductive system questions. Practice: Reproductive system questions 2.
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A male cannot reproduce sexually without access to at least one ovum from a female, but some organisms can reproduce both sexually and asexually. Not all species share a common sex-determination system. In most animals , including humans , sex is determined genetically ; however, species such as Cymothoa exigua change sex depending on the number of females present in the vicinity.
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