They may cause temporary side effects: Some studies have found that using exosomes can cause temporary symptoms such as redness, swelling and irritation, according to the 2025 review. But this seems ...

Scientists thawed ancient soil in the lab and tiny nematodes, Panagrolaimus kolymaensis, “woke up” after being frozen for 46,000 years.

A team of scientists has mapped the regions surrounding stem cells in planarians—small flatworms that are famous for being able to regrow whole bodies from small fragments—and discovered something ...

Changes in the fungal mycobiome have also been linked to several gut diseases, including inflammatory bowel disease. Research on Crohn’s disease has also shown that patients have an overgrowth of ...

Women in their 60s and 70s could theoretically one day give birth to genetically related children, according to scientists pioneering a breakthrough technique that converts DNA from skin cells into ...

Researchers at Oregon Health & Science University have achieved a scientific first: transforming human skin cells into eggs that can be fertilized in the lab. Their study, published Tuesday in Nature ...

The method could one day become a treatment for infertility A decade of further research needed, scientists say The process overcomes an obstacle that stymied previous attempts Significant safety ...

WASHINGTON (AP) — Oregon scientists used human skin cells to create fertilizable eggs, a step in the quest to develop lab-grown eggs or sperm to one day help people conceive. What is the chikungunya ...

WASHINGTON (AP) — Oregon scientists used human skin cells to create fertilizable eggs, a step in the quest to develop lab-grown eggs or sperm to one day help people conceive. But the experiment ...

WASHINGTON (AP) — Oregon scientists used human skin cells to create fertilizable eggs, a step in the quest to develop lab-grown eggs or sperm to one day help people conceive. But the experiment ...

Scientists have created human eggs containing genes from adult skin cells, a step that someday could help women who are infertile or gay couples have babies with their own genes but would also raise ...

For the first time, scientists have created fertilizable human eggs from skin cells—an advance that the researchers say could pave the way for new infertility treatments, though the technology remains ...