Throughout one's life, the blood is constantly being replenished from blood stem cells. However, these cells lose their functionality in old age. Researchers at the Leibniz Institute on Aging—Fritz Lipmann Institute (FLI) ...
Cell & Microbiology
Jun 17, 2022
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Hematopoietic stem and progenitor cells (HSPCs) give rise to all blood lineages that support life. HSPCs, like seeds, need a suitable microenvironment to maintain their function. A process called "homing" allows HSPCs to ...
Cell & Microbiology
Nov 21, 2018
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Blood plays the important role of transporting oxygen and hormones necessary for the human body. Blood contains blood cells, such as erythrocytes, neutrophils, and lymphocytes, which are generated from hematopoietic stem ...
Cell & Microbiology
Jul 4, 2018
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Hematopoietic stem cells, that form mature blood cells, require a very precise amount of protein to function – and defective regulation of protein production is common in certain types of aggressive human blood cancers. ...
Cell & Microbiology
Apr 6, 2018
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4
Autonomous driving, automatic speech recognition, and the game Go: Deep Learning is generating more and more public awareness. Scientists at the Helmholtz Zentrum München and their partners at ETH Zurich and the Technical ...
Cell & Microbiology
Feb 21, 2017
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With over 75 million baby boomers in the U.S. alone, age-related diseases are a major concern in the health care system. The connection between aging and cancer has become a pillar in medicine: we know that as we age, our ...
Biotechnology
Oct 7, 2016
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20
Not all adult stem cells are created equal. Some are busy regenerating worn out or damaged tissues, while their quieter brethren serve as a strategic back-up crew that only steps in when demand shoots up. Now, researchers ...
Cell & Microbiology
Jul 19, 2012
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French researchers from CNRS and the Universite Paul Sabatier have demonstrated the existence, in adipose tissue, of stem cells similar to those found in bone marrow. These cells are capable of differentiating into mast cells, ...
Cell & Microbiology
Nov 26, 2010
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Hematopoietic stem cells provide the body with a constant supply of blood cells, including the red blood cells that deliver oxygen and the white blood cells that make up the immune system. Hematopoietic -- or blood -- stem ...
Cell & Microbiology
Aug 4, 2010
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0
Myelotoxicity is the primary dose-limiting effect of the commonly used chemotherapeutic agent 5-fluorouracil (5-FU), which may endanger the life of the patient. Ribosome biogenesis is a key pathway regulating hematopoietic ...
Cell & Microbiology
Aug 8, 2023
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