The evolutionary processes underlying metastasis-the development of secondary malignant growths away from the primary tumor site-in human patients are still incompletely understood.
May 26, 2020
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(Medical Xpress)—It seems as if a tumor deprived of oxygen would shrink. However, numerous studies have shown that tumor hypoxia, in which portions of the tumor have significantly low oxygen concentrations, is in fact linked ...
Sep 13, 2012
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Within the first 5 years after the birth of a child, women are at an increased risk of developing metastatic breast cancer. Women diagnosed with postpartum breast cancer have a decreased disease free survival time compared ...
Sep 24, 2014
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About 90 percent of cancer deaths are caused by secondary tumors, known as metastases, which spread from the original tumor site.
Nov 15, 2011
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Scientists at Dalhousie University in Nova Scotia have identified a key mechanism of metastasis that could lead to blocking tumor growth if their findings are confirmed.
Oct 31, 2011
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In a study recently published in Cancer Research, Van Andel Research Institute (VARI) researchers found a protein that could help predict the spread of the head and neck cancer nasopharyngeal carcinoma (NPC); this protein ...
Jun 14, 2011
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Scientists at Weill Cornell Medical College have discovered the molecular switch that allows aggressive triple negative breast cancer cells to grow the amoeba-like protrusions they need to crawl away from a primary tumor ...
Jan 14, 2013
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While researchers have a basic understanding of how primary cancer cells grow, less is known about metastasis, the deadly process by which cancers spread. A team led by Dr. Paul Krebsbach, dean of UCLA's School of Dentistry ...
Jul 11, 2019
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New research from scientists at VCU Massey Comprehensive Cancer Center and the VCU Institute of Molecular Medicine (VIMM) determined that a particular gene—MDA-9/Syntenin-1/SDCBP—is the ringleader behind a molecular domino ...
Nov 6, 2023
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Lymph nodes help to fight off infections by producing immune cells and filtering foreign materials from the body, such as bacteria or cancer cells. Thus, one of the first places that cancer cells are found when they leave ...
Apr 2, 2012
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