Search results
Results From The WOW.Com Content Network
Cerebral atrophy is a common feature of many of the diseases that affect the brain. [1] Atrophy of any tissue means a decrement in the size of the cell, which can be due to progressive loss of cytoplasmic proteins. In brain tissue, atrophy describes a loss of neurons and the connections between them.
This term is now reserved only for behavioral variant FTD which shows the presence of the characteristic Pick bodies and Pick cells, [7] [8] which were first described by Alois Alzheimer in 1911. [6] In 1989, Snowden suggested the term semantic dementia to describe the patient with predominant left temporal atrophy and aphasia that Pick ...
Hypoplasia predominates at the lower part of the pons. Vermis hypoplasia is very variable, severe in patient 13, very slight in patient 10-11-12 and also predominates at the inferior part. B. Coronal images showing varying degrees of cerebellar hemispheric (one of two halves of a part of the brain) hypoplasia. Hemispheres are frequently asymmetric.
Progressive supranuclear palsy (PSP) is a late-onset neurodegenerative disease involving the gradual deterioration and death of specific volumes of the brain. [1] [2] The condition leads to symptoms including loss of balance, slowing of movement, difficulty moving the eyes, and cognitive impairment. [1]
CASK, being a multidomain protein, is found to interact with multiple molecules including neurexin, [10] syndecan [11] and Mint1, [12] playing an important synaptic function, and also possibly plays a role in cell proliferation and cell polarization. [13] [14] In addition, CASK is now thought to be involved in neurotransmission. [15]
The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Science and Educational Media Group. Silent brain changes precede Alzheimer's ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 1 February 2025. Long-term brain disorders causing impaired memory, thinking and behavior This article is about the cognitive disorder. For other uses, see Dementia (disambiguation). "Senile" and "Demented" redirect here. For other uses, see Senile (disambiguation) and Demented (disambiguation). Medical ...
Binswanger's disease is a type of subcortical vascular dementia caused by white matter atrophy to the brain. However, white matter atrophy alone is not sufficient for this disease; evidence of subcortical dementia is also necessary. [9] The histologic findings are diffuse, irregular loss of axons and myelin accompanied by widespread gliosis ...