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          blood sugar

          This shows a head.
          FeaturedNeuroscienceVisual Neuroscience
          ·May 7, 2025·5 min read

          Low Blood Sugar Triggers Retinal Damage, Vision Loss

          New research reveals that hypoglycemia may worsen diabetic retinopathy by breaking down the blood-retinal barrier. In diabetic mice, low blood sugar increased levels of hypoxia-inducible factor (HIF), a protein linked to abnormal blood vessel growth and leakage.
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          This shows a brain.
          FeaturedNeurologyNeuroscience
          ·March 27, 2025·5 min read

          Type 2 Diabetes Rewires the Brain Like Early Alzheimer’s

          New research reveals that Type 2 diabetes may impair the brain’s reward and memory processing in ways that mirror early Alzheimer’s disease. The study focuses on the anterior cingulate cortex (ACC), a brain region responsible for motivation and emotional regulation, and its interaction with the hippocampus.
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          This shows a brain.
          FeaturedNeurologyNeuroscience
          ·December 3, 2024·4 min read

          High Blood Sugar Impacts Brain Health, Even Without Diabetes

          New research reveals that elevated blood sugar levels may harm brain health, even in people without diabetes. The study showed decreased connectivity in brain networks linked to cognition, memory, and emotion regulation, with stronger effects in older adults and women.
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          This shows an overweight person running.
          FeaturedNeurologyNeuroscience
          ·June 10, 2024·4 min read

          Evening Exercise Lowers Blood Sugar in Overweight Adults

          Moderate to vigorous physical activity in the evening significantly lowers daily blood sugar levels in sedentary adults with overweight and obesity. Researchers found that this timing is more effective than morning or afternoon exercise for glucose control.
          Read More
          This shows a couple getting married
          FeaturedNeuroscienceOpen Neuroscience Articles
          ·February 6, 2023·5 min read

          Being Married May Help People Maintain Lower Blood Sugar Levels

          Regardless of how harmonious a relationship is, married people appear to be better able to control their blood sugar levels.
          Read More
          This shows an eye
          FeaturedNeuroscienceOpen Neuroscience ArticlesVisual Neuroscience
          ·January 26, 2023·4 min read

          Why Episodes of Low Blood Sugar Worsen Eye Disease in People With Diabetes

          People with diabetes who experience low blood sugar are more likely to experience worsening diabetic retinopathy.
          Read More
          This shows a person's hand with the index finger pointed
          FeaturedNeurologyNeuroscience
          ·October 22, 2022·5 min read

          Hands of People With Diabetes More Often Affected by Trigger Finger

          Trigger finger, a condition in which the fingers get locked into a bent position and become difficult to straighten, is more common in those with diabetes than in the general population. High blood sugar levels increase the risk of developing trigger finger, researchers say.
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          This shows a brain
          FeaturedNeurologyNeuroscienceOpen Neuroscience Articles
          ·August 30, 2022·6 min read

          Better Blood Sugar Control in Teens May Limit Diabetes-Related Brain Damage

          Better glucose control can improve brain structure and function in young people with Type 1 diabetes.
          Read More
          This shows green tea capsules
          FeaturedNeuroscience
          ·July 26, 2022·6 min read

          Green Tea Extract Promotes Gut Health and Lowers Blood Sugar

          For those with heart disease risk factors, daily consumption of green tea extract can reduce blood sugar levels and improve gut health by lowering inflammation and decreasing "leaky gut". Green tea extract may prove to be effective at relieving some risks of metabolic syndrome.
          Read More
          This shows a woman warming up for a run
          FeaturedNeuroscience
          ·April 25, 2022·5 min read

          Controlling Blood Sugar May Improve Response to Exercise Training

          Reducing glucose levels may mitigate the blood sugar associated blunting of the aerobic response, a new study reports.
          Read More
          This shows a brain
          FeaturedNeuroscience
          ·August 11, 2021·5 min read

          Brain Memory Signals Linked to Blood Sugar Levels

          Researchers report on how a cluster of neurons in the hippocampus may directly regulate metabolism.
          Read More
          This shows the outline of a fork and spoon made in confectioner's sugar
          FeaturedNeuroscience
          ·April 12, 2021·5 min read

          Study Reveals Why Some of Us Are Hungry All the Time

          A new study reveals people who experience larger dips in blood sugar hours after eating end up feeling hungrier and eat hundreds of more calories a day than those who experience lower blood sugar dips.
          Read More
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          This shows neurons.

          Retinal Cells Rewire to Preserve Vision in Degenerative Eye Disease

          This shows a brain.

          Positive Emotions Boost Memory

          This shows a stressed man.

          Anxious Mondays Leave Lasting Mark on Stress

          This shows a brain and question marks.

          Brain’s Social Hub Responds to Confusion, Not Just People

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