Results 51 to 60 of about 2,890,246 (202)
A Neuroimaging Signature of Cognitive Aging from Whole‐Brain Functional Connectivity
Advanced Science, 2022 Cognitive decline is amongst one of the most commonly reported complaints during normal aging. Despite evidence that age and cognition are linked with similar neural correlates, no previous studies have directly ascertained how these two constructs ...
Rongtao Jiang +12 more
doaj +1 more source
Frontiers in Psychiatry, 2021 Problem: Chronological aging in later life is associated with brain degeneration processes and increased risk for disease such as stroke and dementia. With a worldwide tendency of aging populations and increased longevity, mental health, and psychiatric ...
Pedro L. Ballester +11 more
doaj +1 more source
Deep grey matter volumetry as a function of age using a semi-automatic qMRI algorithm [PDF]
, 2016 Quantitative Magnetic Resonance has become more and more accepted for clinical trial in many fields. This technique not only can generate qMRI maps (such as T1/T2/PD) but also can be used for further postprocessing including segmentation of brain and ...
Yu, Hailong
core +1 more source
Frontiers in Aging Neuroscience, 2021 Objective: Predicted age difference (PAD) is a score computed by subtracting chronological age from “brain” age, which is estimated using neuroimaging data.
Morgan Gautherot +20 more
doaj +1 more source
Sports-related brain injury in the general population: An epidemiological study [PDF]
, 2014 Objectives To determine the incidence, nature and severity of all sports-related brain injuries in the general population. Design Population-based epidemiological incidence study.
Dowell, Tony +6 more
core +2 more sources
Frontiers in Aging Neuroscience, 2022 BackgroundReliable and individualized biomarkers are crucial for identifying early cognitive impairment in subcortical small-vessel disease (SSVD) patients. Personalized brain age prediction can effectively reflect cognitive impairment. Thus, the present
Yachen Shi +25 more
doaj +1 more source
Isointense infant brain MRI segmentation with a dilated convolutional neural network [PDF]
, 2017 Quantitative analysis of brain MRI at the age of 6 months is difficult because of the limited contrast between white matter and gray matter. In this study, we use a dilated triplanar convolutional neural network in combination with a non-dilated 3D ...
Moeskops, Pim, Pluim, Josien P. W.
core +2 more sources
Born too early and too small: higher order cognitive function and brain at risk at ages 8–16 [PDF]
, 2019 Prematurity presents a risk for higher order cognitive functions. Some of these deficits manifest later in development, when these functions are expected to mature. However, the causes and consequences of prematurity are still unclear.
Clark, Chris A. +12 more
core +6 more sources
A latent class analysis of parental bipolar disorder: examining associations with offspring psychopathology [PDF]
, 2015 Bipolar disorder (BD) is highly heterogeneous, and course variations are associated with patient outcomes. This diagnostic complexity challenges identification of patients in greatest need of intervention.
Freed, Rachel D. +4 more
core +1 more source
PET and P300 Relationships in Early Alzheimer\u27s Disease [PDF]
, 1990 The P300 (P3) wave of the auditory brain event-related potential was investigated in patients with probable Alzheimer\u27s disease to determine whether P300 latency discriminated these patients from controls and whether prolonged P300 latency correlated ...
Andrews, Glena +7 more
core +1 more source