The value of arterial spin labelling perfusion MRI in brain age prediction
Sign Up to like & getrecommendations! Published in 2023 at "Human Brain Mapping"
DOI: 10.1002/hbm.26242
Abstract: Current structural MRI‐based brain age estimates and their difference from chronological age—the brain age gap (BAG)—are limited to late‐stage pathological brain‐tissue changes. The addition of physiological MRI features may detect early‐stage pathological brain alterations and… read more here.
Keywords: brain; brain age; age; mri ... See more keywords
BioAlder: a tool for assessing chronological age based on two radiological methods
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Legal Medicine"
DOI: 10.1007/s00414-018-1959-5
Abstract: We have created the tool BioAlder as an age prediction model based on the systems Greulich and Pyle (hand) and the Demirjian’s grading of the third molar tooth. The model compiles information from studies representing… read more here.
Keywords: age; model; age prediction; bioalder tool ... See more keywords
Forensic age prediction and age classification for critical age thresholds via 3.0T magnetic resonance imaging of the knee in the Chinese Han population
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Legal Medicine"
DOI: 10.1007/s00414-022-02797-y
Abstract: To assess the performance of knee MRI for forensic age prediction and classification for 12-, 14-, 16-, and 18-year thresholds. The ossification stages of distal femoral epiphyses and proximal tibial epiphyses were assessed using an… read more here.
Keywords: age; prediction; age classification; age prediction ... See more keywords
DNA methylation-based age prediction using cell separation algorithm
Sign Up to like & getrecommendations! Published in 2020 at "Computers in biology and medicine"
DOI: 10.1016/j.compbiomed.2020.103747
Abstract: The age of each individual can be predicted based on the alteration rule of DNA methylation with age. In this paper, an age prediction method is developed in order to solve multivariate regression problems from… read more here.
Keywords: age; dna methylation; cell separation; age prediction ... See more keywords
Evaluating the use of hypoxia sensitive markers for body fluid stain age prediction
Sign Up to like & getrecommendations! Published in 2019 at "Forensic Science International: Genetics Supplement Series"
DOI: 10.1016/j.fsigss.2019.10.123
Abstract: Abstract In order to augment DNA profiling and body fluid identification techniques, efforts are being made to increase the amount of information available from a crime scene stain, which includes efforts to identify externally visible… read more here.
Keywords: age prediction; body fluid; stain age; days days ... See more keywords
Improving brain age prediction models: incorporation of amyloid status in Alzheimer's disease
Sign Up to like & getrecommendations! Published in 2020 at "Neurobiology of Aging"
DOI: 10.1016/j.neurobiolaging.2019.11.005
Abstract: Brain age prediction is a machine learning method that estimates an individual's chronological age from their neuroimaging scans. Brain age indicates whether an individual's brain appears "older" than age-matched healthy peers, suggesting that they may… read more here.
Keywords: age; pathology; brain age; age prediction ... See more keywords
White matter microstructure across the adult lifespan: A mixed longitudinal and cross-sectional study using advanced diffusion models and brain-age prediction
Sign Up to like & getrecommendations! Published in 2021 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2020.117441
Abstract: The macro- and microstructural architecture of human brain white matter undergoes substantial alterations throughout development and ageing. Most of our understanding of the spatial and temporal characteristics of these lifespan adaptations come from magnetic resonance… read more here.
Keywords: diffusion; age; age prediction; brain ... See more keywords
Individual variation underlying brain age estimates in typical development
Sign Up to like & getrecommendations! Published in 2021 at "NeuroImage"
DOI: 10.1016/j.neuroimage.2021.118036
Abstract: Typical brain development follows a protracted trajectory throughout childhood and adolescence. Deviations from typical growth trajectories have been implicated in neurodevelopmental and psychiatric disorders. Recently, the use of machine learning algorithms to model age as… read more here.
Keywords: age; brain age; model; age prediction ... See more keywords
Neuroimaging-based brain-age prediction in diverse forms of epilepsy: a signature of psychosis and beyond
Sign Up to like & getrecommendations! Published in 2019 at "Molecular Psychiatry"
DOI: 10.1038/s41380-019-0446-9
Abstract: Epilepsy is a diverse brain disorder, and the pathophysiology of its various forms and comorbidities is largely unknown. A recent machine learning method enables us to estimate an individual’s “brain-age” from MRI; this brain-age prediction… read more here.
Keywords: age; brain age; age prediction; brain ... See more keywords
Estimation of chimpanzee age based on DNA methylation
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-28318-9
Abstract: In wild animal conservation, knowing the age of an individual animal is extremely beneficial. However, estimating the age is difficult for many species. Recently, epigenetics-based methods of estimating age have been reported. These studies were… read more here.
Keywords: methylation; age; age prediction; chimpanzee age ... See more keywords
Age prediction by methylation analysis of small amounts of DNA using locked nucleic acids
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Forensic Sciences"
DOI: 10.1111/1556-4029.15144
Abstract: Age prediction based on methylation analysis has been reported in many populations, with 10 ng or more of DNA usually required for each determination. In this study, we designed thermostable locked nucleic acid (LNA) primers… read more here.
Keywords: methylation; dna; methylation analysis; analysis ... See more keywords