Brain and Behavior

Brain and Behavior

Promising Research could Detect Alzheimer’s Disease Early

alzheimers diseaseAround 50 million people globally have developed Alzheimer’s disease and with the aging of population, several parts of the globe are facing the threat of severe memory loss and the related behavioral symptoms, causing concerns of public health issues across societies. With a simple reading test that the scientists have developed recently, it is possible to detect whether or not a person is at Alzheimer’s risk. Delay in processing written words and sentences are a warning that they may develop Alzheimer’s within the next 3 years to come. A team of researchers at the University of Birmingham have developed a device that could map the way the brain responds if the individuals are exposed to words on a computer screen. Those who are late in identifying the words may develop this problem. Although language will be affected only in the later stages of the onset of the disease, the scientists have accidentally noticed that the brain happen to lost the language comprehension abilities. The network of neurons connected with the brain is unable to process information and the individual cells that stop functioning would die eventually, leading to memory loss. It affects the human’s ability to think and analyze facts and figures and cues in the environment they live. A significant portion of the brain will shrink, reducing its volume, called as atrophy and researchers have identified the important proteins and the biomarkers that denote the onset of Alzheimers disease. Personalized medication and support should be identified with a separate strategy to overcome the issue on individual basis.

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Posted by Sciences Blog - 22/11/2017 at 06:03

Categories: Alzheimer's Disease & Parkinsonism   Tags:

Playing too much video game? Here is a bit of important news for you!

Are you fond of playing action packed video games regularly? A must read item here for you. There are many studies that may be pro or against video gaming. However, this latest study Universities de Montreal provides scientific facts to believe.

The general perception towards video games is that they are interactive and hence they improve cognitive skills of the player by boosting their brain cells. For a habitual player, it is going to be more harmful than useful, as the action games erase the grey matter in the hippocampus, primarily responsible for the cognitive skills. Hippocampus retains the spatial as well as the past experiences and put them in sequence, also known as episodic memory.

Striatum that acts as a counter balance to hippocampus reminds people about what they should eat and drink and when should they do it? It’s an autopilot that constantly reminds us of our activities and keeps us happy. A study conducted among 100 video players that played it for 90 hours revealed that the players are relying heavily on Striatum to chase the barriers and to achieve their goals. This would weaken the hippocampus, killing its cells and atrophies leading to reduction in the grey matter.  The decreased grey matter induces the brain disorders like Alzheimer’s, dementia, depression or Schizophrenia.

Girls and guys! Beware of The video games. Take more vitamin c rich fruits, berries, nuts and egg to boost your brain power than playing video games.
Related Articles: https://www.scitechnol.com/neuroscience-and-psychology-journals.php

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Posted by Sciences Blog - 12/08/2017 at 11:19

Categories: Neurology & Physiology, OMICS   Tags:

Depression and Anxiety approaches towards Children

Among the citizens in UAE the leading forms of mental disorders is Depression and anxiety, according to statistics from a mental health conference hosted by the Abu Dhabi- based American Centre for Psychiatry and Neurology. It’s no less alarming that depression is linked to suicide. Read more…

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Posted by Synthia - 29/05/2013 at 04:09

Categories: Brain and Behavior, Depression and Anxiety, Medical   Tags: ,

Autism could be Diagnosed at Birth by Analyzing the Placenta

From the past decades, researchers have been trying to detect Autism earlier in the life of children so that early interventions can be administered. Now, it could be possible to detect Autism at the birth by analyzing the placenta. Read more…

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Posted by Theodore Frank - 28/05/2013 at 22:55

Categories: Autism, Brain and Behavior, Medical   Tags: , ,

Feeding Disorders may lead to Health Complications in Autism

A healthy eating and balanced diet is essential for the growth and development of the body. An improper diet may lead to different diseases such as malnutrition and other poor development of the body as well as sometimes, obesity. Read more…

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Posted by Theodore Frank - 19/02/2013 at 08:02

Categories: Autism, Brain and Behavior, Medical   Tags: , ,

Capgras Delusion: A Delusional Misidentification Syndrome

Capgras delusion is a type of disorder that occurs due to mental or neurological disturbances. Scientist’s believes that the disorder involves misidentification of people, places and objects. Most commonly this delusion Read more…

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Posted by Kavinsky - 07/02/2013 at 00:04

Categories: Brain and Behavior, Brain Disorders & Therapy, Medical   Tags: ,

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