Results 151 to 160 of about 1,991 (217)

White Matter Microstructural Abnormalities in Neonatal Onset Genetic Epilepsy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Recent evidence indicates that epilepsy is associated with abnormal white matter. If seizures alter white matter, then the impact upon network function, epileptogenesis, and cognition could be pronounced in neonates undergoing rapid developmental myelination. Neonates with epilepsy due to nonstructural genetic causes provide a unique
Amanda G. Sandoval Karamian, Tianjia Zhu, Hao Huang, Shavonne L. Massey, Mark P. Fitzgerald, Darshana Parikh, Arastoo Vossough, Ingo Helbig, Nicholas S. Abend   +8 more
wiley   +1 more source

Electroencephalographic Normalization as a Biomarker of Clinical Recovery in Down Syndrome Regression Disorder

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Down syndrome regression disorder is a syndrome characterized by subacute loss of cognitive, behavioral, and functional abilities in individuals with Down syndrome. Electroencephalography abnormalities are frequently observed during evaluation, but it remains unclear whether these findings represent a dynamic marker of disease ...
Jonathan D. Santoro, Mackenzie Silverman, Maeve C. Lucas, Mariam M. Yousuf, Samuel T. Otey, Stella V. Gray, Brittany Jordan, Madeline D. Kahan, Latanya D. Agurs, Michelle Van Hirtum Das, Deborah Holder, Devin King, Eileen A. Quinn, Ryan Kammeyer, Michael S. Rafii   +14 more
wiley   +1 more source

T1 Over Squared Proton Density Ratio to Characterize Multiple Sclerosis Lesions

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Differentiating remyelinated from demyelinated lesions in MS remains challenging without histological confirmation. This study introduces the T1‐to‐PD2 ratio (TPR) imaging approach and evaluates its ability to characterize MS lesions alongside other quantitative MRI (qMRI) metrics. Methods Thirty individuals with MS (mean age: 47.5 ± 
Sarah J. Wright, Scotty G. McKay, Jean Ramos Bou, Fen Bao, Vivian B. Truong, Chenyang Li, Li Jiang, Anza B. Memon, E. Mark Haacke, Yulin Ge, Yongsheng Chen   +10 more
wiley   +1 more source

Cognitive and Neuroimaging Divergence Between Juvenile and Adult FUS Amyotrophic Lateral Sclerosis

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by progressive motor neuron degeneration. Fused in sarcoma (FUS)‐associated juvenile ALS (jALS) represents a distinct and aggressive subgroup with rapid deterioration and poor prognosis.
Alexandra V. Jürs, Marcel Naumann, Annaliis Lehto, Hanna Schön, Jens Kurth, Johannes Prudlo, Andreas Hermann, Elisabeth Kasper   +7 more
wiley   +1 more source

Ageing: the demographic volcano.

JPMA. The Journal of the Pakistan Medical Association, 2004
S A, Khan, P, Ghosh
openaire   +1 more source

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Demographic aging and biopower

Journal of Aging Studies, 2019
The aging of the world's population is an unprecedented recent phenomenon in human history, as for millennia - at least from the Neolithic to the mid-18th century - the age structures of human populations have changed little. The question posed by this anthropological perspective seems at first sight quite simple: how did this aging come to be? We will
Enguerran, Macia, Dominique, Chevé, Joann M, Montepare   +2 more
openaire   +2 more sources

The aging population: demographics and the biology of aging

Periodontology 2000, 2016
AbstractEpidemiologic studies show that 11% of the world's population is over 60 years of age; this is projected to increase, by 2050, to 22% of the population. Oral aging is a current focus of several organizations including the Federation Dentaire Internationale, the World Health Organization and the American and Japanese Dental Associations.
Eleni, Kanasi, Srinivas, Ayilavarapu, Judith, Jones   +2 more
openaire   +2 more sources

The Demographics of Ageing

2020
The transition in the demographics of ageing in India is unique and occurs as a consequence of the changes in fertility and mortality. Predictions regarding the future demographic structure and the composition of the ageing population serve to prepare more viable strategies for the welfare of senior citizens. As in the case of many developed countries,
S. Irudaya Rajan, Udaya S. Mishra
openaire   +1 more source

Aging in America: A Demographic Perspective

Cardiology Clinics, 1986
This century has seen an enormous growth in the population aged 65 years and older. Future projections indicate that there will be increases in both the number of older persons and the proportion of the total population that is elderly. In this article, population characteristics and mortality and morbidity patterns are discussed.
J M, Guralnik, S C, FitzSimmons
openaire   +2 more sources

Demographics of HIV and aging

Current Opinion in HIV and AIDS, 2014
To describe and understand why the HIV-infected population is aging in high-income countries, the rate and causes of death in comparison with the general population, and to illustrate the impact of combined antiretroviral therapy (cART) on life expectancy and to discuss needs for further researches.The HIV-infected population is aging in high-income ...
openaire   +2 more sources