Cancerous tumors are made up of many more components than just malignant cells from the tissue of origin. Immune cells can be recruited to the tumor site and form what is known as the tumor microenvironment. A subset of these ...
Oct 18, 2021
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Cambridge researchers have discovered how T cells—an important component of our immune system—are able keep on killing as they hunt down and kill cancer cells, repeatedly reloading their toxic weapons.
Oct 14, 2021
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HIV is a master of evading the immune system, using a variety of methods to prevent the body from being able to find and kill it. The vast majority of people living with HIV require daily medication to suppress the virus ...
Sep 9, 2021
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A newly discovered fat "shield" that prevents natural killer cells from being destroyed by their own deadly biological weapons also allows some cancer cells to evade an immune system attack, a study at Columbia University ...
Aug 3, 2021
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Langerhans cell histiocytosis (LCH) is a rare cancer involving dendritic cells, a type of white blood cell that usually helps defend against infections. The current standard of care for LCH, chemotherapy, cures fewer than ...
Jun 29, 2021
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Researchers at Children's Hospital of Philadelphia (CHOP) have discovered that a specific type of lung cell exhibits unconventional immune properties and may contribute to the outcome of respiratory viral infections. The ...
Jun 28, 2021
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Looking to improve organ transplant success, researchers are working to learn more about how an immune molecule, which also protects a fetus, helps protect some transplanted kidneys, and to develop a synthetic version of ...
May 18, 2021
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A groundbreaking study led by engineering and medical researchers at the University of Minnesota Twin Cities shows how engineered immune cells used in new cancer therapies can overcome physical barriers to allow a patient's ...
May 14, 2021
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The Zika virus that ravaged the Americas, leaving many babies with permanent brain damage, may have a silver lining. The virus can activate immune cells to destroy an aggressive brain cancer in mice, giving a powerful boost ...
Mar 25, 2021
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A new substance could improve the treatment of persistent cancers. Researchers at Martin Luther University Halle-Wittenberg (MLU) and the University of Greifswald have developed a new inhibitor that makes drug-resistant tumor ...
Mar 8, 2021
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