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Physicians came up with all sorts of theories, blaming Alzheimer's on factors as varied as aluminum in the water supply and a lack of key brain nutrients and attributing Parkinson's disease to pesticide exposure or drug abuse.
Doctors came up with all sorts of theories, blaming Alzheimer's on factors as varied as aluminum in the water supply and a lack of key brain nutrients, and attributing Parkinson's disease to pesticide exposure or drug abuse.
The findings could have promising implications for diseases that involve a neurogenesis deficit -- in other words, a lack of new brain cells being born -- which happens in conditions such as depression, Alzheimer's and Parkinson's, the authors said.
In particular, Parkinson's is associated with a lack in the brain of a messenger molecule called dopamine.
"She had her neck compressed and that was the cause of a lack of oxygen to the brain, " he said.
Dr Grieve said this could have been Dr Kamal desperately trying to fight off her attacker at first but was also likely to be a seizure brought on by the lack of oxygen to her brain.
He gave the cause of death as brain damage caused by a severe lack of oxygen due to anaemia.
The practical benefits of this scanning system could prevent, or at least lessen brain deficits caused by lack of nutrients from the placenta.
Their report highlights a critical lack of services and available resources for brain injury survivors and their carers.
While an increased risk of brain tumors is not established, the increasing use of mobile phones and the lack of data for mobile phone use over time periods longer than 15 years warrant further research of mobile phone use and brain cancer risk.
Stanford University researchers have suggested that a lack of response to emotionally meaningful information in the insula, a brain region at the hub of the salience network, can lead to a cascade of effects that result in inappropriate emotional displays.
The first sign of the disease was simple clumsiness and lack of balance - classic early signs of the prions that cause vCJD damaging the brain.
One reason why doctors are reluctant to spend too long attempting to revive patients is that they worry about brain damage caused by prolonged lack of oxygen.
Due to a lack of resources and opportunities, there is a brain drain: bright women are moving out of the country rather than bringing about a change in their country.
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Klimeck died Sunday after spending more than two weeks in a medically induced coma due to extensive brain injuries from a prolonged lack of oxygen after accidentally hanging himself, according to the Hospital Santa Casa de Misericordia, in the neighboring city of Itapeva.
Is there a lack of consistency in the public outcry with regards to brain injuries suffered by athletes?
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However, expert witness Dr Jean Keeling told the hearing on Wednesday that damage to the baby's heart, brain and lungs was evidence of a lack of oxygen caused by interference with his breathing.
BBC: NEWS | UK | Northern Ireland | Baby 'was starved of oxygen'
Just as the shooting already has raised issues about the tenor of public debates, it could raise awareness of a lack of readily available cognitive and other rehabilitation for people with brain injuries, including shootings, accidents and stroke.
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Other autoimmune forms include dermatitis herpetiformis, which causes itchy skin lesions, and gluten ataxia, which affects brain tissue, resulting in unsteady gait and lack of motor control.
As the disease progresses, the liver has a hard time filtering out toxins, which can go to the brain and cause problems such as memory lapses, trouble sleeping at night and lack of coordination.
When that happens, the brain's built-in alarm to breathe doesn't go off, despite a lack of oxygen.
Instead the team found an alkaline pH in the cells, suggesting that the brain had compensated over time by adapting its functions to redress the chemical changes brought about by the lack of oxygen.
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