Tumor cells circulating in the blood are the germ cells of breast cancer metastases. They are very rare and have not been ...

Tumor cells circulating in the blood are the "germ cells" of breast cancer metastases. They are very rare and could not be propagated in the culture dish until now, which made research into therapy ...

Tumor cells circulating in the blood are the "germ cells" of breast cancer metastases. They are very rare and could not be propagated in the culture ...

This important study reveals a critical role of the transcription factor NR2F2 in mouse fetal Leydig cell (FLC) differentiation. With elegantly carried out experiments, the authors provide compelling ...

Imagine the deep frustration of countless men who long to become fathers, only to face infertility due to a genetic condition they can't control. For those with Klinefelter syndrome, this ...

In the summer of 2018, 59-year-old David Gould went for his annual checkup, expecting to hear the usual: Everything looks fine. Instead, he was told that he was newly—and oddly—anemic.

Over five years after the Covid pandemic originated in China and led to worldwide health chaos, China is now facing another ...

It can take several weeks to bounce back after a bout of COVID-19, but some people develop more persistent problems. The ...

Vietnam's capital Hanoi has been covered in thick smog over recent weeks, putting it at the top of a list of the world's most ...

Solar cells are devices for converting sunlight into electricity. Their primary element is often a semiconductor which absorbs light to produce carriers of electrical charge. An applied electric ...