Fungi Find Their Way Into Cancer Tumors, But What They're Doing There is a Mystery
Angus Chen, reporting for StatNews: For a while, scientists thought the trillions of microbes on our bodies lived in landscapes connected to the outside world -- our skin, hair, and gut -- but research in the last few years has shown that's not so. When Ravid Straussman, a cancer biologist at the Weizmann Institute of Science in Israel, looked deeper, he and several other research groups around the world found bacteria in the milieu of tumors. Then, he and other scientists began wondering: if tumors are home to bacteria, then what about another major resident of our microbiome, fungi? Now, two new papers published in Cell, one from Straussman's lab and collaborators at the University of California San Diego and another from researchers at Weill Cornell Medicine and Duke University, have found genetic footprints of fungi in tumors across the human body. Together, the studies provide a "nice, rigorous association" between fungi and cancer, said Ami Bhatt, an associate professor of medicine and genetics at Stanford University who did not work on either paper. "It provides pretty compelling evidence there may be rare fungi within tumors," she said. But the work raises far more questions than it answers. "Are they alive or not? And assuming they really are there, then why are they there? And how did they get there?"
from Slashdot https://ift.tt/MJANKnB
Read more of this story at Slashdot.
from Slashdot https://ift.tt/MJANKnB
0 Response to "Fungi Find Their Way Into Cancer Tumors, But What They're Doing There is a Mystery"
Post a Comment