Abstract：
:Alzheimer's disease (AD) is defined by a deficiency in specific behavioural and/or cognitive domains, pointing to selective vulnerabilities of specific neurons from different brain regions. These vulnerabilities can be compared across neuron subgroups to identify the most vulnerable neuronal types, regions, and time points for further investigation. Thus, the relevant organizational frameworks for brain subgroups will hold great values for a clear understanding of the progression in AD. Presently, the neuronal vulnerability has yet urgently required to be elucidated as not yet been clearly defined. It is suggested that cell-autonomous and non-cell-autonomous mechanisms can affect the neuronal vulnerability to stressors, and in turn modulates AD progression. This review examines cell-autonomous and non-cell-autonomous mechanisms that contribute to the neuronal vulnerability. Collectively, the cell-autonomous mechanisms seem to be the primary drivers responsible for initiating specific stressor-related neuronal vulnerability with pathological changes in certain brain areas, which then utilize non-cell-autonomous mechanisms and result in subsequent progression of AD. In summary, this article has provided a new perspective on the preventative and therapeutic options for AD.
journal_name
Ageing Res Revjournal_title
Ageing research reviewsauthors
Wang ZT,Zhang C,Wang YJ,Dong Q,Tan L,Yu JTdoi
10.1016/j.arr.2020.101114subject
Has Abstractpub_date
2020-09-01 00:00:00pages
101114eissn
1568-1637issn
1872-9649pii
S1568-1637(20)30249-Xjournal_volume
62pub_type
杂志文章,评审abstract：:We have long accepted that exercise is 'good for us'; that - put more rigorously - moderate exercise is associated with not just aerobic fitness but also reduced morbidity and reduced mortality from cardiovascular disease and even malignancies. Caloric restriction (moderate hunger) and our exposure to dietary phytoche...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2017.05.005
更新日期：2017-08-01 00:00:00
abstract：:The cognitive neuroscience of aging is a growing and stimulating research area. The development of neuroimaging techniques in the past two decades has considerably increased our understanding of the brain mechanisms that might underlie cognitive performance and resulting changes due to normal aging. Beside traditional...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2017.07.003
更新日期：2017-09-01 00:00:00
abstract：:Alzheimer's disease (AD) is characterised by extracellular amyloid deposits, neurofibrillary tangles, synaptic loss, inflammation and extensive oxidative stress. Polyphenols, which include resveratrol, epigallocatechin gallate and curcumin, have gained considerable interest for their ability to reduce these hallmarks ...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2013.06.003
更新日期：2013-09-01 00:00:00
abstract：BACKGROUND:Aging is an important contributor to olfactory system deterioration in humans, leading to increased health and safety risks as well as affecting the quality of life. However, it is currently unknown when age-related olfactory deterioration begins in humans and thus when to initiate interventions to prevent o...
journal_title：Ageing research reviews
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.arr.2017.08.004
更新日期：2017-11-01 00:00:00
abstract：:Based on demographic trends, the societies in many developed countries are facing an increasing number and proportion of people over the age of 65. The raise in elderly populations along with improved health-care will be concomitant with an increased prevalence of ageing-associated chronic conditions like cardiovascul...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2014.09.002
更新日期：2014-11-01 00:00:00
abstract：:The global population is aging, leading to an increasing burden of age-related neurodegenerative disease. Efforts to intervene against age-related dementias in older adults have generally proven ineffective. These failures suggest that a lifetime of brain aging may be difficult to reverse once widespread deterioration...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2020.101075
更新日期：2020-08-01 00:00:00
abstract：:The eye and visual system are valuable in many areas of translational research such as stem cell therapy, transplantation research and gene therapy. Changes in many ocular tissues can be measured directly, easily and objectively in vivo (e.g. lens transparency; retinal blood vessel calibre; corneal endothelial cell co...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2012.11.002
更新日期：2013-03-01 00:00:00
abstract：:A growing body of evidence suggests that healthy elderly individuals and patients with Alzheimer's disease retain an important potential for neuroplasticity. This review summarizes studies investigating the modulation of neural activity and structural brain integrity in response to interventions involving cognitive tr...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2018.03.001
更新日期：2018-05-01 00:00:00
abstract：:The endoplasmic reticulum (ER) is a multifunctional organelle which co-ordinates protein folding, lipid biosynthesis, calcium storage and release. Perturbations that disrupt ER homeostasis lead to the misfolding of proteins, ER stress and up-regulation of a signaling pathway called the ER stress response or the unfold...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2009.03.001
更新日期：2009-07-01 00:00:00
abstract：:Perturbed neuronal calcium homeostasis is a prominent feature in Alzheimer's disease (AD). Mitochondria accumulate calcium ions (Ca(2+)) for cellular bioenergetic metabolism and suppression of mitochondrial motility within the cell. Excessive Ca(2+) uptake into mitochondria often leads to mitochondrial membrane permea...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2010.05.003
更新日期：2010-10-01 00:00:00
abstract：:Aging is a major cause of many degenerative diseases. The most intuitive consequence of aging is mainly manifested on the skin, resulting in cumulative changes in skin structure, function and appearance, such as increased wrinkles, laxity, elastosis, telangiectasia, and aberrant pigmentation of the skin. Unlike other ...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2020.101036
更新日期：2020-05-01 00:00:00
abstract：:Efferocytosis, the clearance of apoptotic cells (ACs), is a physiologic, multifaceted and dynamic process and a fundamental mechanism for the preservation of tissue homeostasis by avoiding unwanted inflammation and autoimmune responses through special phagocytic receptors. Defective efferocytosis is associated with sev...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2019.01.007
更新日期：2019-03-01 00:00:00
abstract：:Telomeres, the ends of eukaryotic chromosomes, play a central role in the control of cellular senescence and organismal ageing and need to be protected in order to avoid being recognised as damaged DNA and activate DNA damage response pathways. Dysfunctional telomeres arise from critically short telomeres or altered t...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2020.101115
更新日期：2020-09-01 00:00:00
abstract：:A wide array of cell signaling mediators and their interactions play vital roles in neuroinflammation associated with ischemia, brain trauma, developmental disorders and age-related neurodegeneration. Along with neurons, microglia and astrocytes are also affected by the inflammatory cascade by releasing pro-inflammato...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2017.02.004
更新日期：2017-07-01 00:00:00
abstract：:Recent resting-state functional magnetic resonance imaging (rs-fMRI) studies have provided strong evidence of abnormal spontaneous brain activity in amnestic mild cognitive impairment (aMCI). However, the conclusions have been inconsistent. A meta-analysis of whole-brain rs-fMRI studies that measured differences in th...
journal_title：Ageing research reviews
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.arr.2016.12.001
更新日期：2017-05-01 00:00:00
abstract：:Malnutrition plays a role in the development of poor physical performance, frailty and sarcopenia. The use of nutritional supplementations for improving physical performance and muscle strength parameters in older people is unclear. We therefore aimed to summarize the effect of nutritional supplementations compared to...
journal_title：Ageing research reviews
pub_type： 杂志文章,meta分析
doi：10.1016/j.arr.2019.02.005
更新日期：2019-05-01 00:00:00
abstract：:The rapid developments in science have led to an increase in human life expectancy and thus, ageing and age-related disorders/diseases have become one of the greatest concerns in the 21st century. Cognitive abilities tend to decline as we get older. This age-related cognitive decline is mainly attributed to aberrant c...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2018.01.001
更新日期：2018-03-01 00:00:00
abstract：:Population ageing is escalating rapidly now worldwide. This is an important time to determine if ageism or discrimination against older people is of concern, such as it being prevalent and/or increasing in prevalence. Over the years, many ageism measurement tools have been developed, with research findings from their ...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2019.03.001
更新日期：2019-05-01 00:00:00
abstract：:Old age is the greatest risk factor for most neurodegenerative diseases. During recent decades there have been major advances in understanding the biology of aging, and the development of nutritional interventions that delay aging including calorie restriction (CR) and intermittent fasting (IF), and chemicals that inf...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2016.06.006
更新日期：2016-11-01 00:00:00
abstract：:Selective dopaminergic cell loss in Parkinson's disease is correlated with increased levels of cellular iron. It is still hotly debated as to whether the increase in iron is an upstream event which acts to promote neurodegeneration via formation of oxidative stress or whether iron accumulates as a by-product of the ne...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2004.01.003
更新日期：2004-07-01 00:00:00
abstract：:In our ever-aging world population, the risk of age-related neuropathies has been increasing, representing both a social and economic burden to society. Since the ability to regenerate in the adult mammalian central nervous system is very limited, brain trauma and neurodegeneration are often permanent. As a consequenc...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2020.101086
更新日期：2020-09-01 00:00:00
abstract：INTRODUCTION:Many transplant studies in elderly patients focus on survival and mortality rates. It was the aim of this review to evaluate publications dealing with individual patient performance and independence. METHODS:The literature search included all articles retrievable for the hit "transplantation in elderly re...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2011.06.003
更新日期：2012-01-01 00:00:00
abstract：:The safest place to store lipids is the white adipose tissue, but its storage capacity may become saturated resulting in excess of fat "overspilled" to non-adipose tissues. This overspill of fat occurs in apparently opposite pathological states such as lipodistrophy or obesity. When the excess of energy is redirected ...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2006.03.004
更新日期：2006-05-01 00:00:00
abstract：:Neurons are highly energy demanding cells dependent on the mitochondrial oxidative phosphorylation system. Mitochondria generate energy via respiratory complexes that constitute the electron transport chain. Adenosine triphosphate depletion or glucose starvation act as a trigger for the activation of adenosine monopho...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2017.09.004
更新日期：2017-11-01 00:00:00
abstract：:Some of the needs that people with dementia and their informal carers currently perceive as insufficiently met by regular care and support services might be alleviated, or even be met, using modern Information and Communication Technology (ICT). The study described in this paper was designed to provide an insight into...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2007.07.002
更新日期：2007-10-01 00:00:00
abstract：:Aging is the main risk factor contributing to vascular dysfunction and the progression of vascular diseases. In this review, we discuss the causes and mechanisms of vascular aging at the tissue and cellular level. We focus on Endothelial Cell (EC) and Smooth Muscle Cell (SMC) aging due to their critical role in mediat...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2017.05.006
更新日期：2017-08-01 00:00:00
abstract：:Alternative splicing is a co-transcriptional process, which allows for the production of multiple transcripts from a single gene and is emerging as an important control point for gene expression. Alternatively expressed isoforms often have antagonistic function and differential temporal or spatial expression patterns,...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2017.04.004
更新日期：2017-07-01 00:00:00
abstract：:Ageing is accompanied by increasing vulnerability to major pathologies (atherosclerosis, Alzheimer's disease, age-related macular degeneration, cataract, and osteoporosis) which can have similar underlying pathoetiologies. All of these diseases involve oxidative stress, inflammation and/or cell death processes, which ...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2014.09.006
更新日期：2014-11-01 00:00:00
abstract：:Senescence represents a state of indefinite growth arrest in cells that have reached the end of their replicative life span, have become damaged, or express aberrant levels of cancer-related proteins. While senescence is widely considered to represent a tumor-suppressive mechanism, the accumulation of senescent cells ...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2012.01.003
更新日期：2012-09-01 00:00:00
abstract：:In addition to its role in movement, human skeletal muscle also plays important roles in physiological activities related to metabolism and the endocrine system. Aging and disease onset and progression can induce the reduction of skeletal muscle mass and function, thereby exacerbating skeletal muscle atrophy. Recent s...
journal_title：Ageing research reviews
pub_type： 杂志文章,评审
doi：10.1016/j.arr.2020.101155
更新日期：2020-11-01 00:00:00
