The association between brain volume, cortical brain infarcts, and physical frailty
نویسندگان
چکیده
منابع مشابه
The Relationship between Brain Volume, Brain Weight and IQ in Children in Primary Schools in the South of Iran
Background: Anthropometry is a branch of anatomy. One of the important parts of anthropometry is cephalometry, which is characterized by anatomical dimensions of the head area. The aim of this study was to investigate the relationship between brain volume, weight, and IQ in children. Methods: This descriptive-analytical study was performed on 300 students...
متن کاملAssociation between physical activity and brain health in older adults.
In the present cross-sectional study, we examined physical activity (PA) and its possible association with cognitive skills and brain structure in 331 cognitively healthy elderly. Based on the number of self-reported light and hard activities for at least 30 minutes per week, participants were assigned to 4 groups representing different levels of PA. The cognitive skills were assessed by the Mi...
متن کاملassociation between the brain laterality, gender and birth season
objective: in recent years different hypotheses with respect to the formation of cerebral laterality were proposed. some of the researchers claim that cerebral dominance and laterality are determined by genetic factors, just as the case with eye color and blood type. however, another group states that in addition to genetic factors, environmental factors, too, have a remarkable role in hemisphe...
متن کاملExperimental Brain Infarcts in Cats
In cats, the early development of Iscbemlc brain edema was studied 1 to 4 noun after transorbital occlusion of the left middle cerebral artery (MCA). Two groups of animals were compared: those in which blood flow in the territory of the MCA decreased below the threshold of 10-15 ml/100 g/mln (critical ischemia) and those in which it remained above this level (non-critical ischemia). In animals ...
متن کاملHemispheric asymmetries of cortical volume in the human brain 5
Hemispheric asymmetry represents a cardinal feature of cerebral organization, but the nature of structural and functional differences between the hemispheres is far from fully understood. Using Magnetic Resonance Imaging morphometry, we identified several volumetric differences between the two hemispheres of the human brain. Heteromodal inferoparietal and lateral prefrontal cortices are more ex...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Neurobiology of Aging
سال: 2018
ISSN: 0197-4580
DOI: 10.1016/j.neurobiolaging.2018.06.032