Results 81 to 90 of about 24,537,226 (307)

Cell surface CD11c as a neutrophil aging marker molecule

open access: yesFEBS Open Bio, EarlyView.
Cell surface CD11chi neutrophils were more aged and had better phagocytic function than CD11c−/lo neutrophils. Transcriptomic analysis of CD11chi neutrophils and CD11c−/lo neutrophils in pediatric population showed that the most difference was seen in infants.
Sophia Koutsogiannaki   +5 more
wiley   +1 more source

From demographic dividend to demographic burden: The impact of population ageing on economic growth in Europe [PDF]

open access: yes, 2015
In the coming years, the share of the working-age population in the total population will start to decline in all countries of the European Union. All other things remaining equal, this so-called demographic burden will have a downward effect on economic
de Beer, J.A.A., van der Gaag, N.L.
core   +1 more source

Five‐Year Outcomes of Laparoscopic Sphincter‐Preserving Surgery for Rectal Cancer: A Prospective Study in Elderly Vietnamese Patients

open access: yesAging and Cancer, EarlyView.
This prospective study demonstrates that laparoscopic sphincter‐preserving surgery is feasible for elderly patients. While overall survival reaches 70% at 5 years, advanced T‐stage and the omission of neoadjuvant therapy significantly drive recurrence, highlighting the need for personalized geriatric protocols despite logistical challenges.
Huu Duc Ho   +4 more
wiley   +1 more source

The demographic forces shaping New Zealand’s future. What population ageing [really] means [PDF]

open access: yes, 2011
This paper outlines the key demographic forces shaping New Zealand’s future. It ranges broadly across birth rates, life expectancy and migration to show how this converging demography will result in a regionally-disparate future.
Jackson, Natalie
core  

Depopulation and Residential Dynamics in Teruel (Spain): Sustainable Housing in Rural Areas

open access: yesUrban Science
This article provides a comprehensive analysis of depopulation and residential dynamics in Teruel, a province emblematic of the aging and depopulation issues prevalent in many inland regions of Spain and Europe.
Miguel-Ángel García-Madurga   +3 more
doaj   +1 more source

Chronobiology of Cancer: How Aging Fuels Oncogenesis at the Molecular Level

open access: yesAging and Cancer, EarlyView.
This graphical abstract illustrates the key biological pathways linking aging with cancer development and progression. In the upper left, cumulative exposure to ultraviolet radiation, toxins, and reactive oxygen species (ROS) causes DNA damage and genomic instability, whereas age‐related decline in repair mechanisms, such as ATM/ATR, BER, and NER ...
Anu Singh, Aroonima Misra, Sufian Zaheer
wiley   +1 more source

Understanding and Mitigating the Risk of Accelerated Biological Aging in Survivors of Cancer: A Scoping Review

open access: yesAging and Cancer, EarlyView.
Cancer treatment is associated with measurable acceleration of biological aging across epigenetic, telomere, senescence, and immune biomarkers. However, biomarker validation and interventional strategies remain limited, especially in hematologic malignancies, underscoring the need for standardized multi‐omic aging assessments and adequately powered ...
Moataz Ellithi   +3 more
wiley   +1 more source

Spatial population analysis. Methods and computer programs [PDF]

open access: yes, 1978
This report reviews the integrated methodology for spatial (or multi regional) demographic analysis developed at IIASA, presents the FORTRAN IV codes of the computer programs, and includes a user's manual for implementing this methodology.
Willekens, F.   +2 more
core   +2 more sources

Decomposition of life expectancy gaps by age between the Republic of Tuva and Moscow using the Arriaga method

open access: yesНовые исследования Тувы
This study investigates the differences in life expectancy between Moscow and the Republic of Tuva in Russia by applying the Arriaga decomposition method.
Sergey V. Ryazantsev   +2 more
doaj   +1 more source

Posterior Cortical Atrophy in the Asia‐Pacific: A Report From the PCA Asian Workgroup

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Posterior Cortical Atrophy (PCA) is a distinct dementia syndrome primarily affecting spatial abilities and visual processing. It is associated with degeneration in the posterior part of the brain. PCA is subclassified into PCA‐pure and PCA‐plus syndromes based on consensus criteria.
Yuttachai Likitjaroen   +11 more
wiley   +1 more source

Home - About - Disclaimer - Privacy