Search results
Results from the WOW.Com Content Network
Studies have shown that the protein is primarily active during early development and is believed to have a role in brain enlargement. [18] Although the exact function is still controversial, it is believed that pur-alpha is responsible for neuronal proliferation during neurogenesis as well as the maturation of dendrites . [ 19 ]
Macrocephaly is a condition in which circumference of the human head is abnormally large. [1] It may be pathological or harmless, and can be a familial genetic characteristic. . People diagnosed with macrocephaly will receive further medical tests to determine whether the syndrome is accompanied by particular disorde
The brain can be affected in several ways in this syndrome. Some children are born with structural brain anomalies such as cortical dysplasia or polymicrogyria . While developmental delay is nearly universal in this syndrome it is variable in severity, with the majority having mild to moderate delays and a minority having severe cognitive ...
Specific treatment depends on associated symptoms and the degree of dysfunction. Anticonvulsant medications can be given to prevent seizure complications, and physical therapy is used to prevent contractures (shrinkage or shortening of muscles) in patients that have limited mobility.
Researchers from the University of Miami have found that people with sleep apnea may have an enlarged hippocampus, which is the area of the brain responsible for memory and learning.
External hydrocephalus is a condition generally seen in infants which involves enlarged fluid spaces or subarachnoid spaces around the outside of the brain. This condition is generally benign , and resolves spontaneously by two years of age [ 45 ] and therefore usually does not require insertion of a shunt.
Anterior cerebral artery syndrome is a condition whereby the blood supply from the anterior cerebral artery (ACA) is restricted, leading to a reduction of the function of the portions of the brain supplied by that vessel: the medial aspects of the frontal and parietal lobes, basal ganglia, anterior fornix and anterior corpus callosum.
Below, Dr. MacMillan has explained the causes, symptoms and treatment methods on offer: ... on the adrenal gland or in the brain. This can lead to thinning of the skin, hair loss, and pigment ...