Category: 6. Health
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Five-Year-Old Mini Brains Can Now Mimic a Kindergartener’s Neural Wiring. It’s Time to Talk Ethics.
When brain organoids were introduced roughly a decade ago, they were a scientific curiosity. The pea-sized blobs of brain tissue grown from stem cells mimicked parts of the human brain, giving researchers a 3D model to study, instead of the usual…
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Psychologists Tap Into a Specific Mindset to Stay Positive, Study Finds : ScienceAlert
Positive psychology forms the backbone of wellbeing programmes around the world. Many people aiming to improve their mental health and live a good life are told to follow a programme of activities that focus on making an intentional effort to…
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Dear Doctor: How often should people older than 65 get the RSV vaccination?
DEAR DR. ROACH: My husband and I are over 65. We got the respiratory syncytial virus (RSV) vaccinations two years ago. I’m reading mixed reports on how often we should be getting them. — N.W.
ANSWER: Along with influenza and COVID, RSV is yet…
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Factors influencing malnutrition in patients with heart failure: A sco
Introduction
Heart failure (HF) represents a severe manifestation or the terminal stage of various cardiac diseases, posing a significant threat to human health.1 In recent years, the prevalence of HF has continued to rise, driven by population…
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Comparative Evaluation of Prognostic Scoring Systems for Recurrence Af
Introduction
Atrial fibrillation (AF) is an independent risk factor for stroke, heart failure, cardiovascular disease, and mortality. The EAST-AFNET 4 study demonstrated that rhythm control strategies offer the benefits of symptom relief,…
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Safer weight loss drugs help cells burn more calories naturally
Obesity research often promises breakthroughs yet struggles to balance effectiveness with safety. Many weight loss approaches act on appetite or behavior, while metabolism remains harder to adjust without unwanted effects.
Scientists have long…
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Effective dose of oliceridine for inhibiting hemodynamic elevation ind
Introduction
Tracheal intubation is an essential technique for administering general anesthesia and facilitating mechanical ventilation. However, as an invasive procedure, it often elicits strong physiological stimulation, most notably…
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