Desperate for nutrients, rapidly growing pancreatic tumors resort to scavenging "fuel" through an alternative supply route, called macropinocytosis. Scientists are hopeful that blocking this process, often described as "cellular ...
Jun 27, 2019
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A new study finds that the protein responsible for the crawling movements of cells also drives the ability of cancer cells to grow when under stress.
May 6, 2019
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In this advanced age of molecular sleuthing, a research team led by Georgetown Lombardi Comprehensive Cancer Center have findings that suggest tumors will eventually become resistant to drug inhibitors of a common cancer ...
May 6, 2019
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135
Activins are proteins involved in a number of important biological functions, including the regulation of the menstrual cycle, cell proliferation, differentiation, apoptosis, metabolism, homeostasis, immune response, wound ...
May 6, 2019
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152
Biomedical researchers plan to create the Pediatric Cell Atlas (PCA), a powerful new resource for fine-grained scientific understanding of human growth and development. Drawing on dramatic recent advances in technology, the ...
Mar 28, 2019
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Red blood cells are the most plentiful cell type in our blood and play a vital role transporting oxygen around our body and waste carbon dioxide to the lungs. Injuries that cause significant blood loss prod the body to secrete ...
Mar 1, 2019
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UCLA researchers have identified for the first time the origin of an immune cell that plays a critical role in the formation of healthy heart valves. The findings could pave the way for new treatments for heart valve disorders, ...
Feb 21, 2019
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259
Nearly two decades after a class of once-promising cancer drugs called MMP inhibitors mysteriously failed in clinical trials, scientists think they may have an explanation for what went wrong.
Jan 24, 2019
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25
Like detectives tracking a serial killer, St. Jude Children's Research Hospital scientists have identified a novel mechanism that may help promote the growth and spread of solid tumors. The findings appeared online Oct. 25 ...
Oct 31, 2018
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22
A team of researchers led by Principal Investigator Dr. Jan Gruber from Yale-NUS College has discovered a combination of pharmaceutical drugs that not only increases healthy lifespan in the microscopic worm Caenorhabditis ...
Oct 22, 2018
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