According to the American Heart Association, heart disease is the leading cause of death worldwide in recent years. During a heart attack, or myocardial infarction (MI), a blocked artery and the resulting oxygen deprivation ...
Oct 28, 2020
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A new technology that allows researchers to peer inside malignant tumors shows that two experimental drugs can normalize aberrant blood vessels, oxygenation, and other aspects of the tumor microenvironment in non-small cell ...
Sep 3, 2020
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When the eye isn't getting enough oxygen in the face of common conditions like premature birth or diabetes, it sets in motion a state of frenzied energy production that can ultimately result in blindness, and now scientists ...
Aug 10, 2020
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When the human body sustains injury, cells spring into action. New blood vessels emerge through a process called angiogenesis, and cells migrate in a coordinated campaign of healing.
Jul 29, 2020
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A receptor in the cell layer that lines the blood vessels from the inside stimulates both the formation of new blood vessels in tumors and metastasis. Scientists at the German Cancer Research Center in Heidelberg (DKFZ) and ...
Apr 24, 2020
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Creating new blood vessels, a process called angiogenesis, for tumors in lymph nodes is different than for tumors in other parts of the body, such as the colon or lung, a team from the Max Delbrueck Center for Molecular Medicine ...
Apr 7, 2020
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Scientists at the National Institutes of Health and other institutions have devised a new strategy to stop tumors from developing the new blood vessels they need to grow. Once thought to be extremely promising for the treatment ...
Mar 11, 2020
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In 1998, when Timothy Hla, Ph.D., and his colleagues identified and cloned the receptor for sphingosine-1-phosphate (S1P), it generated a lot of excitement. S1P, a lipid originally discovered in the 1960s, was known to play ...
Mar 11, 2020
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(HealthDay)—Diets heavy in red meat and fatty foods could help spur a leading cause of vision loss in older Americans, new research suggests.
Dec 26, 2019
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The researchers used the most advanced genomic and proteomic technologies available to tease out their proteogenomic characteristics, defined as genetic makeup (genomics), chemical modifications to DNA (epigenomics), messenger ...
Oct 31, 2019
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