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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 ...
Colpocephaly is a cephalic disorder involving the disproportionate enlargement of the occipital horns of the lateral ventricles and is usually diagnosed early after birth due to seizures. It is a nonspecific finding and is associated with multiple neurological syndromes , including agenesis of the corpus callosum , Chiari malformation ...
Embryonic vertebrate subdivisions of the developing human brain hindbrain or rhombencephalon is a developmental categorization of portions of the central nervous system in vertebrates. It includes the medulla , pons , and cerebellum .
Yet women experience a long list of other symptoms during perimenopause (the years leading up to menopause) that are not limited to the reproductive organs, such as hot flashes, brain fog, mood ...
As well as this, it is common to incur an elevated blood protein level and a high volume of lymph cells within the cerebrospinal fluid, resulting in swelling and enlargement of the brain. The most characteristic signs and symptoms experienced by patients with cerebellar degeneration include: [2] [4] muscle weakness; an uncoordinated, staggering ...
Polymicrogyria (PMG) is a condition that affects the development of the human brain by multiple small gyri creating excessive folding of the brain leading to an abnormally thick cortex. This abnormality can affect either one region of the brain or multiple regions.