Anthracyclines are a class of chemotherapies effective in treating many forms of cancer, including leukemias, lymphomas and breast cancer. Anthracyclines—such as doxorubicin, frequently used against breast cancer—kill ...
Dec 27, 2022
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Angiogenesis, the development of new blood vessels, is required during embryonic development and wound healing, as well as during disease processes such as tumor growth. The signals that direct angiogensis are incompletely ...
Apr 11, 2011
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A Murdoch University international collaborative project has found a potential cure for the deadly Chagas disease.
Oct 25, 2012
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Researchers discovered that small pieces of genetic material called microRNAs link the two defining characteristics of fit muscles: the ability to burn sugar and fat and the ability to switch between slow- and fast-twitch ...
May 8, 2013
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A DZHK research team at the University Medical Center Mainz has discovered a new signaling pathway of the coagulation system that controls scar formation after a heart attack. If this signaling pathway could be inhibited, ...
Jan 25, 2023
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A new study from Sweden's Karolinska Institutet shows that new heart muscle cells in mice are mainly formed directly after birth. After the neonatal period the number of heart muscle cells does not change, and A new study ...
Nov 5, 2015
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Atherosclerosis is an inflammatory disease with accumulation of cholesterol in the vessel walls. The atherosclerotic plaque is built up throughout life and when it ruptures it leads to heart attack or stroke. T cells are ...
Jul 31, 2013
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Researchers at Case Western Reserve University have found that a single gene poses a double threat to disease: Not only does it inhibit the growth and spread of breast tumors, but it also makes hearts healthier.
Jun 13, 2013
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The heart is a dynamic muscle that grows and shrinks in response to stressors such as exercise and disease. The secret to its malleability lies in individual cells, which get bigger or smaller depending on the heart's needs. ...
Jun 27, 2017
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UCLA researchers used fluorescent colored proteins to trace how cardiomyocytes—cells in heart muscle that enable it to pump blood—are produced in mouse embryos. The findings could eventually lead to methods for regenerating ...
Feb 22, 2018
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