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Academic Articles & Research Papers
Showing 20 of 23,220 academic articles
Junqi Yang, Yumin Ma, Jiang Liu, Qingtian Zhu et al. • Experimental Gerontology
(2024)
The aging of pancreatic beta cells is closely associated with various diseases, such as impaired glucose tolerance, yet the underlying regulatory mechanisms remain unclear. In this study, we screened young and aged mouse pancreatic beta cel...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.exger.2024.112633
Victoria McArthur, Susan Everington, Martyn Patel • Archives of Gerontology and Geriatrics Plus
(2024)
Introduction: Dementia is a global health priority, with an increasing percentage of overall hospital bed days occupied by people with dementia (PWD). This combined with increased demand and availability of complex scanning means that there...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.aggp.2024.100087
Luciano Magalhães Vitorino BSN, MSc, Gail Low RN, BSN, MA, PhD, Lucila Amaral Carneiro Vianna PhD • Gerontology and Geriatric Medicine
(2016)
Objective: This study examined the effect of Positive and Negative Spiritual and Religious Coping (SRC) upon older Brazilian’s quality of life (QOL). Method: A secondary analysis of data collected from 77 nursing home residents (NHRs; M age...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/2333721416658140
Yi-Shan Jiang, Hong Shi, Yu-Ting Kang, Ji Shen et al. • BMC Geriatrics
(2023)
Abstract Background The World Health Organization (WHO) has proposed healthy aging framework, supposing that intrinsic capacity (IC), environment and their interaction may have influence on functional ability (FA). It was still unclear how ...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12877-023-04089-5
Eimear Connolly, Shane Lyons, Cliona O’Farrelly, Graham Knight et al. • BMJ Open
(2023)
Introduction Alzheimer’s disease and other dementias affect >50 million individuals globally and are characterised by broad clinical and biological heterogeneity. Cohort and biobank studies have played a critical role in advancing the un...
DOAJ
Open Access (DOAJ)
DOI: 10.1136/bmjopen-2023-077772
Yan Zhao, Tingting Chen, Conghua Ji, Yuxin Shang et al. • Experimental Gerontology
(2026)
Background: Stroke is an independent risk factor for heart failure (HF), and they are both linked to systemic inflammation. The neutrophil-percentage-to-albumin ratio (NPAR) is a novel inflammation biomarker. However, it is unclear whether ...
DOAJ
Open Access (DOAJ)
DOI: 10.1016/j.exger.2025.113010
Janet Lok Chun Lee, Rainbow Tin Hung Ho • Gerontology and Geriatric Medicine
(2022)
Parks usually create a protective playground space for children to perform physical activity like jumping, running, and climbing. Specific spaces have rarely been created for older adults to perform physical activity in public parks. Now th...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/23337214221083404
Yan Cai, Wei Zhu, Chenshu Wu, Yan Jiang • BMC Public Health
(2026)
Abstract Background Falls are a leading global cause of injury and mortality in older adults, necessitating understanding risk factor interplay for prevention. This study aims to investigate complex interactions among risk factors associate...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12889-026-27192-9
Samuel Durso • MedEdPORTAL
(2006)
Abstract Motor vehicle accidents are the leading cause of injury-related deaths among adults age 65 to 74. This risk for traffic fatalities may triple as the numbers of older drivers increases in the coming years. It is the ethical opinion ...
DOAJ
Open Access (DOAJ)
DOI: 10.15766/mep_2374-8265.194
Erden Eren, Jeannie-Marie Leoutsakos, Juan Troncoso, Constantine G. Lyketsos et al. • Cells
(2022)
The hallmarks of Alzheimer’s disease (AD) pathology are senile plaques containing amyloid-beta (Aβ) and neurofibrillary tangles containing hyperphosphorylated tau. Additional pathologies often co-exist, whereas multiple pathogenic mechanism...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/cells11030436
Hiroshi Murayama, Benjamin A. Shaw • Journal of Obesity & Metabolic Syndrome
(2017)
This article reviewed studies to investigate the association between trajectories of body mass index (BMI) and mortality among older adults. Investigators conducted a systematic search of published peer-reviewed literature in the PubMed dat...
DOAJ
Open Access (DOAJ)
DOI: 10.7570/jomes.2017.26.3.181
Anum Zahra, Maarten van Smeden, Petra J. M. Elders, Jan Festen et al. • BMC Geriatrics
(2025)
Abstract Background During the COVID-19 pandemic, nursing home (NH) residents faced the highest risk of severe COVID-19 disease and mortality. Due to their frailty status, comorbidity burden can serve as a useful predictive indicator of vul...
DOAJ
Open Access (DOAJ)
DOI: 10.1186/s12877-025-05721-2
Sadayuki Ito, Yoshihito Sakai, Kei Ando, Hiroaki Nakashima et al. • Asian Spine Journal
(2023)
Study Design Retrospective study. Purpose Cervical laminoplasty is safe and effective for treating cervical myelopathy but has a higher frequency of postoperative axial pain compared to other methods. Several studies have reported on the ca...
DOAJ
Open Access (DOAJ)
DOI: 10.31616/asj.2022.0120
Calvin Ka-Fung Lo BHSc, MD, Eric Andrew Yung BSc, MSc, Ka Tat Tsang PhD • Gerontology and Geriatric Medicine
(2022)
Background/Objectives: Yee Hong Play Intervention for Dementia (PID) is a community program strengthening East Asians >65 years with dementia in their daily functional activities. We analyzed how PID activities align with Hong Kong Montreal...
DOAJ
Open Access (DOAJ)
DOI: 10.1177/23337214221130161
Leon G. Martens, Jiao Luo, Fleur L. Meulmeester, Nadia Ashrafi et al. • Antioxidants
(2020)
The antioxidant vitamin E (α-tocopherol, α-TOH) protects lipids from oxidation by reactive oxygen species. We hypothesized that lifestyle factors associate with vitamin E metabolism marked by urinary α-tocopheronolactone hydroquinone (α-TLH...
DOAJ
Open Access (DOAJ)
DOI: 10.3390/antiox9121280
Amira Al Balakosy, Mostafa Alfishawy, Omnia Elnabawy, Azza Hassan et al. • Afro-Egyptian Journal of Infectious and Endemic Diseases
(2021)
Background and study aim: Epidemiological data reported lower death rates of COVID-19 cases in countries with higher & recent coverage by measles containing vaccines. In this study we aim to identify measles IgG titer in COVID-1...
DOAJ
Open Access (DOAJ)
DOI: 10.21608/aeji.2021.72615.1144
Suhani Amin, Dokyung Yoon, Rahul Naveen, Yaseen El-Magharbel et al. • Frontiers in Sleep
(2026)
ObjectivesDifferent aspects of sleep quality are known to decline with age, and these changes have been shown to impact performance across multiple cognitive domains. However, despite a growing body of literature, the impact of changes to q...
DOAJ
Open Access (DOAJ)
DOI: 10.3389/frsle.2025.1691035
Iraci dos Santos, Renata Gomes Machado Guerra, Leandro Andrade da Silva • Revista Enfermagem UERJ
(2015)
Teve-se como objetivo identificar as categorias de autocuidado apresentadas por pessoas idosas com diabetes, considerando suas dimensões física, mental e espiritual. Método sociopoético, aplicando as fases do grupo-pesquisador formado por 1...
DOAJ
Open Access (DOAJ)
DOI: 10.12957/reuerj.2015.16498
Kazuki Uemura, Takehiko Doi, Kota Tsutsumimoto, Sho Nakakubo et al. • Journal of Cachexia, Sarcopenia and Muscle
(2020)
Abstract Background Bioelectrical impedance analysis (BIA)‐derived phase angle is expected to be an efficient prognostic marker of health adverse events with aging as an alternative of muscle mass. We aimed to examine the predictive ability...
DOAJ
Open Access (DOAJ)
DOI: 10.1002/jcsm.12492
Alessandra da Silva Oliveira, Claudia Teixeira-Arroyo • Geriatrics, Gerontology and Aging
(2024)
Objetivo: Verifi car o efeito de um programa de exercícios físicos funcionais, associados ao componente lúdico, nos sintomas depressivos, na capacidade de realização das atividades da vida diária (AVD) e nos sintomas de dor de idosos instit...
DOAJ
Open Access (DOAJ)