Categoría: Oncology & Cancer

Since scientists first discovered that human immune cells could be modified to become cancer-fighting agents, they’ve been trying to engineer a cell that’s effective against solid tumors, which account for the vast majority of cancer cases. In a key ad…

Cancer researchers are making strides in efforts to use genetic profiling to develop a more precise understanding of the response to treatment of acute myeloid leukemia (AML), a rare but aggressive blood cancer.

The first study of multiple cancer types in cats has identified genetic changes that could help treat the condition in humans and animals. By analyzing different types of tumors from almost 500 pet cats across five countries, experts at the Wellcome Sa…

A pioneering genetic test is improving early diagnosis and treatment for people with hereditary cancer caused by a genetic condition. The test, developed with the help of Newcastle University scientists, identifies specific signs in a person’s DNA that…

KRAS is the most frequently mutated oncogene across all human cancers. Although different KRAS mutations have long been thought to exert the same cancer-driving effects, a new study led by UT Southwestern Medical Center researchers suggests that differ…

A major new study has found genetics play a powerful and independent role in endometrial cancer risk—challenging the long-held belief that obesity is the primary driver. The findings could lead to better screening of the women most at risk of developin…

Researchers have uncovered the mechanisms behind three unique subtypes of mismatch repair deficient high-grade gliomas. The findings provide a clearer understanding of how these tumors develop, explain why patients respond differently to immunotherapy,…

Case Western Reserve University researchers have made a significant breakthrough in understanding Barrett’s esophagus, a precancerous condition that dramatically increases the risk of developing esophageal adenocarcinoma, one of the fastest-spreading a…

A genetic test developed by researchers at Broad Clinical Labs and the U.S. Department of Veterans Affairs (VA) is now enabling a large, nationwide clinical trial aimed at improving health care for men at increased risk of developing prostate cancer, t…

Cells from cancerous tumors can spread, or metastasize, throughout the body. Researchers have long sought to understand what determines where those cells will go and thrive in order to more effectively treat the cancer and prevent metastasis. Researche…