Gay Gen

Gay Gen
30 апр. 2025 г.
There is no single gene responsible for a person being gay or a lesbian. That's the first thing you need to know about the largest genetic investigation of sexuality ever, which was published ...
6 нояб. 2025 г.
A massive study of half a million people finds no single gene behind sexual orientation, adding more evidence that there is no "gay gene"
The relationship between biology and sexual orientation is a subject of ongoing research. While scientists do not know the exact cause of sexual orientation, they theorize that it is caused by a complex interplay of genetic, hormonal, and environmental influences. [1][2][3] However, evidence is weak for hypotheses that the postnatal social environment impacts sexual orientation, especially for ...
Dean Hamer finally feels vindicated. More than 20 years ago, in a study that triggered both scientific and cultural controversy, the molecular biologist offered the first direct evidence of a "gay gene," by identifying a stretch on the X chromosome likely associated with homosexuality. But several subsequent studies called his finding into question. Now the largest independent replication ...
11 июн. 2024 г.
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