Newly developed artificial intelligence can account for how the brain changes as we learn, enabling a person with paralysis to move objects Researchers at UC San Francisco have enabled a man who is paralyzed to control a robotic arm that receives signals from his brain via a computer. He was able to grasp, move and
Key Takeaways The FDA has approved tenecteplase (TNKase; Genentech) for the treatment of acute ischemic stroke (AIS) in adults, according to a Genentech announcement.1 The thrombolytic medicine is an intravenous (IV) tissue plasminogen activator that is clot-dissolving, administered as a single 5-second IV bolus. The company noted that it will be providing a 25-mg vial configuration
Damage to joint cartilage is painful and limits mobility. Researchers at the University of Basel and the University Hospital of Basel are therefore developing cartilage implants from cells from the nasal septum. A recent study shows that a longer maturation time for the cultured cartilage brings a significant improvement even in cases of complicated cartilage
Pioneering prosthetic hand carefully conforms and adjusts its grasp to avoid damaging or mishandling whatever it holds Key Takeaways Johns Hopkins University engineers have developed a pioneering prosthetic hand that can grip plush toys, water bottles, and other everyday objects like a human, carefully conforming and adjusting its grasp to avoid damaging or mishandling whatever
Alzheimer disease (AD), the most common cause of cognitive impairment, is characterized by β-amyloid (Aβ) plaques and tau neurofibrillary tangles, which lead to neuroinflammation, neurodegeneration, and cognitive decline. Among various interventions, physical activity (PA) is widely recommended. Numerous studies suggest that PA not only slows cognitive decline but also improves specific cognitive functions. Potential mechanisms underlying the protective
