Key Highlights
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A new study reveals that roughly 20% of Parkinson’s patients have symmetric motor symptoms, and those patients are nearly 24% more likely to see no meaningful improvement in daily activities after deep brain stimulation compared to those with asymmetric symptoms.
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This finding is significant because it provides strong, evidence-based guidance for doctors to better counsel patients with symmetric Parkinson’s disease about the real-world risks and benefits of subthalamic deep brain stimulation as a treatment option.
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Researchers engineered CAR T cells to produce a glucose-transporting protein (GLUT3) only when needed, which supercharged their energy supply and allowed them to survive and attack tumors much more effectively in a mouse model of glioblastoma.
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This “on-demand” energy boost is a major step forward because it directly addresses a key reason why cell therapies often fail in solid brain tumors like glioblastoma, offering a new strategy to make these treatments more powerful and durable.
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A study using a Japanese national database found that people with heatstroke who have neurological symptoms like confusion or a low score on a consciousness test are over 7 times more likely to die in the hospital than those without these symptoms.
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This is a critical finding for emergency medicine because it confirms that the presence of acute brain-related signs is the single strongest predictor of a bad outcome in heat-related illness, emphasizing that these symptoms should be a top priority when deciding how to treat a patient.
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