Scientists track pneumonia-causing bacteria as they infect the blood stream
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Updates every hour. Last Updated: 5-May-2025 13:09 ET (5-May-2025 17:09 GMT/UTC)
Scientists at VCU Massey Comprehensive Cancer Center have identified an innovative combination of treatment strategies that work collaboratively to effectively kill acute myeloid leukemia (AML) cells, a frequently incurable form of cancer. New research findings — published in the Nature family journal Signal Transduction and Targeted Therapy — suggest that a class of drugs known as MCL-1 (myeloid leukemia cell-1) inhibitors interact with a type of kinase inhibitor that targets the SRC gene to efficiently trigger cell death in AML cells.
A new study led by researchers at Mass General Brigham suggests a nasal spray developed to target neuroinflammation could one day be an effective treatment for traumatic brain injury (TBI). By studying the effects of the nasal anti-CD3 in a mouse model of TBI, researchers found the spray could reduce damage to the central nervous system and behavioral deficits, suggesting a potential therapeutic approach for TBI and other acute forms of brain injury. The results are published in Nature Neuroscience.
Alcoholic and non-alcoholic fatty liver disease (NAFLD) are well-known risk factors for colorectal cancer (CRC). NAFLD has emerged as a heterogenous disease tightly linked to metabolic dysfunction and has been redefined under the umbrella term ‘steatotic liver disease’ (SLD). However, CRC risk variations across different SLD subgroups remain unknown. Now, researchers from Japan have discovered that the risk of CRC varies significantly among SLD subgroups, with patients with alcoholic liver disease being at higher risk.