Now showing items 31-40 of 53
Patterns of Aging-Related changes on the way to 100: An Approach to studying aging, mortality, and longevity from longitudinal data
(North American Actuarial Journal, 2012-12-01)
The objective of this paper is to investigate dynamic properties of age trajectories of physiological indices and their effects on mortality risk and longevity using longitudinal data on more than 5,000 individuals collected ...
Polymorphisms in the ACE and ADRB2 genes and risks of aging-associated phenotypes: the case of myocardial infarction.
(Rejuvenation Res, 2010-02)
Multiple functions of the beta2-adrenergic receptor (ADRB2) and angiotensin-converting enzyme (ACE) genes warrant studies of their associations with aging-related phenotypes. We focus on multimarker analyses and analyses ...
IMPACTS OF CEREBROVASCULAR AND NEURODEGENERATIVE DISEASES ON SURVIVAL OF LUNG CANCER PATIENTS
How lifespan associated genes modulate aging changes: lessons from analysis of longitudinal data.
(Front Genet, 2013)
BACKGROUND AND OBJECTIVE: The influence of genes on human lifespan is mediated by biological processes that characterize body's functioning. The age trajectories of these processes contain important information about mechanisms ...
Biogenetic mechanisms predisposing to complex phenotypes in parents may function differently in their children.
(J Gerontol A Biol Sci Med Sci, 2013-07)
This study focuses on the participants of the Long Life Family Study to elucidate whether biogenetic mechanisms underlying relationships among heritable complex phenotypes in parents function in the same way for the same ...
New stochastic carcinogenesis model with covariates: an approach involving intracellular barrier mechanisms.
(Math Biosci, 2012-03)
In this paper we present a new multiple-pathway stochastic model of carcinogenesis with potential of predicting individual incidence risks on the basis of biomedical measurements. The model incorporates the concept ...
Heritability estimates of endophenotypes of long and health life: the Long Life Family Study.
(J Gerontol A Biol Sci Med Sci, 2010-12)
BACKGROUND: Identification of gene variants that contribute to exceptional survival may provide critical biologic information that informs optimal health across the life span. METHODS: As part of phenotype development efforts ...
Age patterns of incidence of geriatric disease in the U.S. elderly population: Medicare-based analysis.
(J Am Geriatr Soc, 2012-02)
OBJECTIVES: To use the Medicare Files of Service Use (MFSU) to evaluate patterns in the incidence of aging-related diseases in the U.S. elderly population. DESIGN: Age-specific incidence rates of 19 aging-related diseases ...
Dynamics of biomarkers in relation to aging and mortality.
(Mech Ageing Dev, 2016-06)
Contemporary longitudinal studies collect repeated measurements of biomarkers allowing one to analyze their dynamics in relation to mortality, morbidity, or other health-related outcomes. Rich and diverse data collected ...