AI Tool Matches Patients to Effective Antidepressants Faster

Click here to view original web page at AI Tool Matches Patients to Effective Antidepressants Faster Summary: Researchers developed an AI-based tool, MeAgainMeds.com, to help match patients with the most effective antidepressants based on their medical history. This free website aims to reduce the trial-and-error process in finding the right medication, improving patient outcomes. By … Continue reading “AI Tool Matches Patients to Effective Antidepressants Faster”

Age-Linked Sympathetic Denervation Worsens PD Non-Motor Symptoms

Click here to view original web page at Age-Linked Sympathetic Denervation Worsens PD Non-Motor Symptoms Summary: Researchers found that Parkinson’s disease (PD) patients with sympathetic denervation in major salivary glands and the heart exhibit more severe non-motor symptoms as they age. This research highlights the importance of age in PD progression and could enhance the … Continue reading “Age-Linked Sympathetic Denervation Worsens PD Non-Motor Symptoms”

Better Sleep Lowers Loneliness

Click here to view original web page at Better Sleep Lowers Loneliness Summary: Better sleep health significantly reduces feelings of loneliness, with the effect being stronger in younger adults. The findings suggest that improving sleep could be a key strategy in addressing loneliness, a pressing public health issue. The study involved 2,297 adults who completed … Continue reading “Better Sleep Lowers Loneliness”

Prenatal Amphetamine Exposure Impacts Brain Development

Click here to view original web page at Prenatal Amphetamine Exposure Impacts Brain Development Summary: A new study used C. elegans to study the long-term effects of amphetamine exposure during embryogenesis, finding significant alterations in dopamine-related genes and proteins. These changes lead to increased sensitivity to amphetamines in adulthood, highlighting potential risks for humans. The … Continue reading “Prenatal Amphetamine Exposure Impacts Brain Development”

Multimodal Approach Improves Prognosis in Consciousness Disorders

Click here to view original web page at Multimodal Approach Improves Prognosis in Consciousness Disorders Summary: Researchers developed a multimodal approach combining PET scans, EEG, and fMRI to improve prognosis for patients with disorders of consciousness (DoC) after severe trauma or cardiac arrest. This method enhances the accuracy of predicting cognitive recovery, aiding medical decision-making. … Continue reading “Multimodal Approach Improves Prognosis in Consciousness Disorders”

Astrocyte Receptors Impact Memory Differently in Men and Women

Click here to view original web page at Astrocyte Receptors Impact Memory Differently in Men and Women Summary: Researchers discovered that astrocyte receptors impact cognitive function differently in male and female preclinical models. The study reveals that astrocytic signaling cannot be assumed to have the same cognitive effects across sexes. This finding suggests that therapies … Continue reading “Astrocyte Receptors Impact Memory Differently in Men and Women”

Third Thumb: Public Quickly Adapts to Controllable Extra Thumb

Click here to view original web page at Third Thumb: Public Quickly Adapts to Controllable Extra Thumb Summary: Researchers found that people easily learned to use a controllable, prosthetic “Third Thumb” for manipulating objects. The device, tested on a diverse group, enhances motor capabilities and shows promise for both productivity and aiding those with disabilities. … Continue reading “Third Thumb: Public Quickly Adapts to Controllable Extra Thumb”

Heart-Healthy Habits Linked to Reduced Biological Age

Click here to view original web page at Heart-Healthy Habits Linked to Reduced Biological Age Summary: A new study reveals that heart-healthy behaviors can reduce biological aging. Researchers found that managing heart disease risk factors is associated with a younger biological age and lower risk of heart disease, stroke, and death. The study highlights the … Continue reading “Heart-Healthy Habits Linked to Reduced Biological Age”

Opioid Receptors Key to Gut Nervous System Development

Click here to view original web page at Opioid Receptors Key to Gut Nervous System Development Summary: Researchers discovered a new role for opioid receptors in the development of the enteric nervous system (ENS), the “brain in the gut.” This finding challenges the conventional understanding of opioid receptors, highlighting their significance beyond pain management and … Continue reading “Opioid Receptors Key to Gut Nervous System Development”

Blood Flow Waves Wash Across Brain Surface

Click here to view original web page at Blood Flow Waves Wash Across Brain Surface Summary: Researchers visualized the full network of blood vessels in awake mice, discovering rhythmic expansions and contractions that create blood flow waves across the brain’s surface. This study reveals new insights into brain blood supply, though the function of these … Continue reading “Blood Flow Waves Wash Across Brain Surface”