A newly-discovered molecular mechanism that allows damaged adult liver cells to regenerate could pave the way for drugs to treat conditions such as cirrhosis or other chronic liver diseases where regeneration is impaired.
Nov 4, 2019
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71
In recent years it has been increasingly appreciated that immune cells within the tumor microenvironment contribute to tumor progression and, importantly, to the tumor's response to therapy. To better understand the specific ...
Aug 26, 2019
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41
An international team led by researchers from the University of Cincinnati and Japan's Keio and Hiroshima universities has discovered the energy production mechanism of cancerous cells that drives the growth of the nucleolus ...
Aug 1, 2019
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1339
Researchers at the University of Notre Dame have outlined the delivery mechanism tumor cells use to move nucleic acids into small sacs shed from their surfaces—information that is eventually shared with other cells within ...
Jul 12, 2019
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104
For years, researchers have been trying to target a gene called MYC that is known to drive tumor growth in multiple cancer types when it is mutated or over-expressed, but hitting that target successfully has proven difficult. ...
Jul 1, 2019
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4
A new approach has enabled researchers to create Expanded Potential Stem Cells (EPSCs) of both pig and human cells. These stem cells have the features of the first cells in the developing embryo, and can develop into any ...
Jun 3, 2019
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659
A collaborative study has identified a new molecular mechanism causing rheumatoid arthritis. The researchers found that death of macrophages, an immune cell type, can trigger the disease. Moreover, they discovered how the ...
May 14, 2019
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199
Many individuals forced to fight an exceptionally aggressive form of the blood cancer acute myeloid leukemia (AML) don't survive more than five years.
Apr 22, 2019
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41
A Princeton-led team of researchers have discovered a factor that promotes the spread of cancers to bone, opening the way toward treatments that could mitigate cancer's ability to colonize bone. The study by Mark Esposito, ...
Apr 15, 2019
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66
Scientists discovered a light-dependent molecular pathway that regulates how blood vessels develop in the eye. The findings in Nature Cell Biology suggest it may be possible to use light therapy to help premature infants ...
Apr 1, 2019
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93
