More information: Yinghua Zhu et al, Cancer cell-derived arginine fuels polyamine biosynthesis in tumor-associated ...

Chinese scientists have revealed a hidden metabolic partnership between breast cancer cells and immune cells that drives aggressive tumor behavior and resistance to immunotherapies. The study sheds ...

To grow, cancer tumors must hijack the immune system for their needs. One of the main tricks that most tumors use is to ...

SAT1 is a rate-limiting enzyme in polyamine catabolism ... enabling anchorage-independent cell survival and peritoneal metastasis of ovarian cancer cells.

The DNA of human cells consists of a sequence of about 3.1 billion building blocks. Cells go to great lengths to maintain the ...

Using a novel method that gives a readout of which proteins are in specific locations within cells, UT Southwestern Medical ...

Van Andel Institute scientists and collaborators have developed a new method for identifying and classifying pancreatic ...

Scientists say they have found a pattern of so-called epigenetic 'marks' in a transition state between normal and pancreatic cancer cells in mice, and that the normal cells may keep at least a ...

Scientists are using artificial intelligence to better capture how healthy cells surrounding tumors influence cancer cell behavior and how those interactions can inform treatments. Even cells ...

Researchers at Tel Aviv University (TAU) successfully utilized CRISPR, a gene-editing technology, to remove a single gene from cancer cells in head and neck tumors. The study, conducted in animal ...