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Crossing the Blood-Brain Barrier Using Lasers and Gold Nanoparticles
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Crossing the Blood-Brain Barrier Using Lasers and Gold Nanoparticles

NOVEMBER 17TH, 2021 CONN HASTINGS MEDICINE, NANOMEDICINE, NEUROLOGY, NEUROSURGERY Delivering drugs to the brain remains a challenge due to the blood-brain barrier, a specialized endothelial layer that is highly selective in what it permits into the neural tissue beyond. At the University of Texas at Dallas, researchers have developed a technique that allows therapeutics to...

Adult stem cells transform faster with two lasers
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Adult stem cells transform faster with two lasers

UNIVERSITY OF JOHANNESBURG VIDEO: STEM CELL THERAPY NEEDS A LOT OF HUMAN CELLS, OF A SPECIFIC TYPE. SHINING A NEAR-INFRARED LASER ON ADULT STEM CELLS DERIVED FROM HUMAN BODY FAT, MAKES THE STEM CELLS REPLICATE 54% FASTER. FOLLOWING THAT UP WITH A GREEN LASER, ENABLES THE STEM CELLS TO TRANSFORM INTO DIFFERENT KINDS OF CELLS...