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Oncology news

Study shows lack of awareness for lung cancer screenings across country

Lung cancer screenings can save lives by detecting cancer in its early stages, but only 15% of eligible American adults have discussed the screening with their doctors, according to data analysis performed by University of ...

Study points to broader stem cell donor options for blood cancer patients

For decades, stem cell transplantation has operated under a simple rule: The closer the donor match, the better. Patients with leukemia, lymphoma, myelodysplastic syndromes and other blood cancers often faced an extensive ...

Exploring precision medicine for pancreatic cancer

Imagine if, before starting cancer care, doctors could rapidly identify the most effective chemotherapy, immunotherapy or combination to personalize treatment for a loved one's hard-to-treat pancreatic cancer and improve ...

A unified framework to explain one of cancer's major drivers

In a rare pair of papers published back-to-back in the journal Genes & Development, research teams led by senior author Anindya Bagchi, Ph.D., associate professor in the Cancer Genome and Epigenetics Program at Sanford Burnham ...

How 'undead' cells trigger cancer-promoting inflammation

Stopping tumor growth is only half the battle. Rather than killing tumor cells, many cancer therapies can only push them into cellular senescence, a state in which cells stop dividing but do not die. These "undead" cells ...

How highly aggressive colon cancer evades the immune system

Researchers from the German Cancer Research Center (DKFZ) and the HI-STEM Stem Cell Institute have identified a previously unknown mechanism by which a particularly aggressive form of colon cancer evades the immune system.

Math and medicine join forces to solve a cancer mystery

Immunotherapy has transformed outcomes for many cancer patients. Unlike conventional treatments, these therapies do not attack tumors directly. Instead, they enable the body's immune system to identify and kill cancer cells ...

Newly found 'immune organ' inside skull directs brain defense

Researchers at Washington University School of Medicine in St. Louis have discovered lymph node-like structures in the skull bone marrow of mice for the first time and demonstrated that they act as rapid first responders ...

AI maps tumor cells that may seed later metastases

A cancerous tumor is not a single enemy. It is made up of many different cell populations that can behave in very different ways. Among them, even at the time of diagnosis, there may already be cells that months or years ...

Single blood test could provide more information about cancer

A single blood test could in the future provide a more comprehensive picture of cancer than current methods. In a review article published in the journal Genome Medicine, researchers at Karolinska Institutet describe how ...

Simple blood test on a chip could help diagnose lung cancer

Researchers at Tel Aviv University have developed a new method for diagnosing lung cancer: a simple, fast, low-cost blood test that does not require DNA sequencing. The method identifies a chemical fingerprint of cancer cells ...

AI model maps tumor tissue to improve cancer care

A tumor is more than its cancer cells. Immune cells, blood vessels and other surrounding tissue influence how a cancer grows and responds to treatment. Two tumors containing the same cell types can respond very differently ...