DNA Methylation Manipulation of Memory Genes Is Involved in Sevoflurane Induced Cognitive Impairments in Aged Rats.

abstract：:Deep learning, a state-of-the-art machine learning approach, has shown outstanding performance over traditional machine learning in identifying intricate structures in complex high-dimensional data, especially in the domain of computer vision. The application of deep learning to early detection and automated classific...

journal_title：Frontiers in aging neuroscience

authors： Jo T,Nho K,Saykin AJ

更新日期：2019-08-20 00:00:00

abstract：:Background: There has been much research devoted to examining the short-term effects of different interventions for improving memory functioning of older adults with memory complaints. Nevertheless, very few studies have examined the long-term effects of these interventions. Thus, the present study compared the sustai...

journal_title：Frontiers in aging neuroscience

authors： Chan AS,Cheung WK,Yeung MK,Lee TL

更新日期：2018-08-07 00:00:00

abstract：:Regular physical activity is considered one of the most important factors for lifestyle, for maintaining good health in older ages and increasing life expectancy. Dance is considered an activity that involves coordinating movements with music, as well as brain activation because it is constantly necessary to learn and...

journal_title：Frontiers in aging neuroscience

authors： Douka S,Zilidou VI,Lilou O,Manou V

更新日期：2019-04-05 00:00:00

abstract：INTRODUCTION:Walking in the home and community often involves performance of complex walking tasks. Understanding the control of such tasks is crucial to preserving independence and quality of life in older adults. However, very little research has been conducted in this area. Here, we assess the extent to which two me...

journal_title：Frontiers in aging neuroscience

authors： Clark DJ,Rose DK,Ring SA,Porges EC

更新日期：2014-08-25 00:00:00

abstract：Background:Age-related cognitive decline begins in middle age and persists with age. Leukocyte telomere length (LTL) decreases with age and is enhanced by inflammation and oxidative stress. However, whether shorter LTL correlates with cognitive decline remains controversial. Aims:We aimed to investigate the relationsh...

journal_title：Frontiers in aging neuroscience

authors： Linghui D,Shi Q,Chi C,Xiaolei L,Lixing Z,Zhiliang Z,Birong D

更新日期：2020-10-30 00:00:00

abstract：:The McGill-R-Thy1-APP transgenic rat is an animal model of the familial form of Alzheimer's disease (AD). This model mirrors several neuropathological hallmarks of the disease, including the accumulation of beta-amyloid and the formation of amyloid plaques (in homozygous animals only), neuroinflammation and the gradua...

journal_title：Frontiers in aging neuroscience

authors： Petrasek T,Vojtechova I,Lobellova V,Popelikova A,Janikova M,Brozka H,Houdek P,Sladek M,Sumova A,Kristofikova Z,Vales K,Stuchlík A

更新日期：2018-08-28 00:00:00

abstract：:The hippocampus is negatively affected by aging and neurodegenerative diseases leading to impaired learning and memory abilities. A diverse series of progressive modifications in the intercellular communication among neurons, astrocytes and microglia occur in the hippocampus during aging or inflammation. A detailed un...

journal_title：Frontiers in aging neuroscience

authors： Lana D,Ugolini F,Nosi D,Wenk GL,Giovannini MG

更新日期：2017-09-11 00:00:00

abstract：:It is common wisdom that practice makes perfect; but why do some adults learn better than others? Here, we investigate individuals' cognitive and social profiles to test which variables account for variability in learning ability across the lifespan. In particular, we focused on visual learning using tasks that test t...

journal_title：Frontiers in aging neuroscience

authors： Christian J,Goldstone A,Kuai SG,Chin W,Abrams D,Kourtzi Z

更新日期：2015-06-10 00:00:00

abstract：:Objective: Late-life depression (LLD) is associated with development of different types of dementia. Identification of LLD patients, who will develop cognitive decline, i.e., the early stage of dementia would help to implement interventions earlier. The purpose of this study was to assess whether structural brain magn...

journal_title：Frontiers in aging neuroscience

authors： Lebedeva AK,Westman E,Borza T,Beyer MK,Engedal K,Aarsland D,Selbaek G,Haberg AK

更新日期：2017-02-02 00:00:00

abstract：:Alzheimer's disease (AD) is a progressive neurodegenerative disease, for which aging remains the major risk factor. Aging is under a consistent pressure of increasing brain entropy (BEN) due to the progressive brain deteriorations. Noticeably, the brain constantly consumes a large amount of energy to maintain its func...

journal_title：Frontiers in aging neuroscience

authors： Wang Z,Alzheimer’s Disease Neuroimaging Initiative.

更新日期：2020-11-10 00:00:00

abstract：:Background: Mild cognitive impairment (MCI) is the early phase of Alzheimer's disease (AD). The aim of early intervention for MCI is to decrease the rate of conversion from MCI to AD. However, the efficacy of multiple interventions in MCI, and the optimal methods of delivery, remain controversial. We aimed to compare ...

journal_title：Frontiers in aging neuroscience

authors： Lai X,Wen H,Li Y,Lu L,Tang C

更新日期：2020-06-05 00:00:00

abstract：:Following brain injury, microglia assume a reactive-like state and secrete pro-inflammatory molecules that can potentiate damage. A therapeutic strategy that may limit microgliosis is of potential interest. In this context, selective estrogen receptor modulators, such as raloxifene and tamoxifen, are known to reduce m...

journal_title：Frontiers in aging neuroscience

authors： Barreto GE,Santos-Galindo M,Garcia-Segura LM

更新日期：2014-06-20 00:00:00

abstract：:Decisions differ in difficulty and rely on perceptual information that varies in richness (complexity); aging affects cognitive function including decision-making, and yet, the interaction between difficulty and perceptual complexity have rarely been addressed in aging. Using a parametric fMRI modulation analysis and ...

journal_title：Frontiers in aging neuroscience

authors： Habak C,Seghier ML,Brûlé J,Fahim MA,Monchi O

更新日期：2019-03-01 00:00:00

abstract：:This paper seeks to present a new perspective on the aging brain. Here, we make connections between two key phenomena of brain aging: (1) increased neural noise or random background activity; and (2) slowing of brain activity. Our perspective proposes the possibility that the slowing of neural processing due to decrea...

journal_title：Frontiers in aging neuroscience

authors： Hong SL,Rebec GV

更新日期：2012-09-25 00:00:00

abstract：:Late adulthood is associated with atrophy of brain areas, which contribute to cognitive deterioration and increase the risk of depression. On the other hand, aerobic exercise can improve learning and memory function, ameliorate mood, and prevent neurodegenerative changes. This study demonstrates the effect of Nordic w...

journal_title：Frontiers in aging neuroscience

authors： Domaszewska K,Koper M,Wochna K,Czerniak U,Marciniak K,Wilski M,Bukowska D

更新日期：2020-10-19 00:00:00

abstract：:Pure akinesia with gait freezing (PAGF) is considered a clinical phenotype of progressive supranuclear palsy. The brain atrophy and cognitive deficits in PAGF are expected to be less prominent than in classical Richardson's syndrome (RS), but this hypothesis has not been explored yet. We reviewed the medical records o...

journal_title：Frontiers in aging neuroscience

authors： Hong JY,Yun HJ,Sunwoo MK,Ham JH,Lee JM,Sohn YH,Lee PH

更新日期：2015-09-29 00:00:00

abstract：OBJECTIVE:Early-onset Alzheimer's disease (EAD) shows distinct features from late-onset Alzheimer's disease (LAD). To explore the characteristics of EAD, clinical, neuropsychological, and functional imaging studies have been conducted. However, differences between EAD and LAD are not clear, especially in terms of brain...

journal_title：Frontiers in aging neuroscience

authors： Chung J,Yoo K,Kim E,Na DL,Jeong Y

更新日期：2016-06-30 00:00:00

abstract：:Introduction: Cognitive screening in settings such as emergency departments (ED) is frequently carried out using paper-and-pencil tests that require administration by trained staff. These assessments often compete with other clinical duties and thus may not be routinely administered in these busy settings. Literature ...

journal_title：Frontiers in aging neuroscience

authors： Tong T,Chignell M,Tierney MC,Lee JS

更新日期：2016-11-07 00:00:00

abstract：:Alzheimer's disease (AD) is the most common form of dementia diagnosed amongst the elderly. Mild cognitive impairment (MCI) is a condition often indicative of the earliest symptomatology of AD with 10%-15% of MCI patients reportedly progressing to a diagnosis of AD. Individuals with a history of vascular risk factors ...

journal_title：Frontiers in aging neuroscience

authors： Hess NC,Smart NA

更新日期：2017-03-03 00:00:00

abstract：:Despite varied etiologies and symptoms, several neurodegenerative diseases-specifically, Alzheimer's (AD), Parkinson's (PD), and Huntington's diseases (HDs)-share the common feature of abnormal circadian rhythms, such as those in behavior (e.g., disrupted sleep/wake cycles), physiological processes (e.g., diminished h...

journal_title：Frontiers in aging neuroscience

authors： Hood S,Amir S

更新日期：2017-05-30 00:00:00

abstract：:Objectives: To explore the transfer effects of cognitive training on working memory among older Chinese adults with mild cognitive impairment (MCI). Methods: Sixty-two MCI participants aged more than 60 years old were recruited by holding recruitment sessions in communities in China [33 for cognitive training, and 29 ...

journal_title：Frontiers in aging neuroscience

authors： Weng W,Liang J,Xue J,Zhu T,Jiang Y,Wang J,Chen S

更新日期：2019-08-14 00:00:00

abstract：:Objectives/Background: Systemic inflammation can affect cognitive performance over time. The current study examined associations between systemic inflammation and cognitive performance among African Americans and Whites urban adults, stratifying by sex, and age group and by race. Patients/Methods: Among 1,555-1,719 Wh...

journal_title：Frontiers in aging neuroscience

authors： Beydoun MA,Dore GA,Canas JA,Liang H,Beydoun HA,Evans MK,Zonderman AB

更新日期：2018-10-09 00:00:00

abstract：OBJECTIVE:Temporo-parietal cortex thinning is associated to mild cognitive impairment (MCI) due to Alzheimer disease (AD). The increase of EEG upper/low alpha power ratio has been associated with AD-converter MCI subjects. We investigated the association of alpha3/alpha2 ratio with patterns of cortical thickness in MCI...

journal_title：Frontiers in aging neuroscience

authors： Moretti DV,Paternicò D,Binetti G,Zanetti O,Frisoni GB

更新日期：2013-10-25 00:00:00

abstract：:Invertebrate models have advantages for understanding the basis of behavioral aging due to their simple nervous systems and short lifespans. The potential usefulness of Aplysia californica in aging research is apparent from its long history of neurobiological research, but it has been underexploited in this model use....

journal_title：Frontiers in aging neuroscience

authors： Kempsell AT,Fieber LA

更新日期：2014-05-09 00:00:00

abstract：:[This corrects the article DOI: 10.3389/fnagi.2019.00312.]. ...

journal_title：Frontiers in aging neuroscience

authors： Wang L,Zhang Y,Zhang J,Sang L,Li P,Yan R,Qiu M,Liu C

更新日期：2020-07-08 00:00:00

abstract：:The enteric nervous system (ENS) poses the intrinsic innervation of the gastrointestinal tract and plays a critical role for all stages of postnatal life. There is increasing scientific and clinical interest in acquired or age-related gastrointestinal dysfunctions that can be manifested in diseases such as gut constip...

journal_title：Frontiers in aging neuroscience

authors： Hetz S,Acikgoez A,Moll C,Jahnke HG,Robitzki AA,Metzger R,Metzger M

更新日期：2014-10-15 00:00:00

abstract：:Background: Parkinson's disease (PD) is one of the most common neurodegenerative diseases. Variants in the LRRK2 gene have been shown to be associated with PD. However, the clinical characteristics of LRRK2-related PD are heterogeneous. In our study, we performed a comprehensive pooled analysis of the association betw...

journal_title：Frontiers in aging neuroscience

authors： Shu L,Zhang Y,Pan H,Xu Q,Guo J,Tang B,Sun Q

更新日期：2018-09-19 00:00:00

abstract：:Life-time experiences are thought to influence the risk to develop the neurodegenerative disorder Alzheimer's disease (AD). In particular, early-life stress (ES) may modulate the onset and progression of AD. There is recent evidence by our group and others that AD-related neuropathological progression and the associat...

journal_title：Frontiers in aging neuroscience

authors： Hoeijmakers L,Amelianchik A,Verhaag F,Kotah J,Lucassen PJ,Korosi A

更新日期：2018-03-07 00:00:00

abstract：:The dorsal raphe nucleus (DRN) has been repeatedly implicated as having a significant relationship with depression, along with its serotoninergic innervation. However, functional connectivity of the DRN in depression is not well understood. The current study aimed to isolate functional connectivity of the DRN distinct...

journal_title：Frontiers in aging neuroscience

authors： Ikuta T,Matsuo K,Harada K,Nakashima M,Hobara T,Higuchi N,Higuchi F,Otsuki K,Shibata T,Watanuki T,Matsubara T,Yamagata H,Watanabe Y

更新日期：2017-08-02 00:00:00

abstract：:Latin-American people with dementia will increase to an astounding 368% in 2050, higher than USA and Europe. In addition, to sporadic dementia type like Alzheimer, and vascular dementia (VaD) progression after Cerebrovascular disease is also found. These incidences are increased in Colombia by specific populations aff...

journal_title：Frontiers in aging neuroscience

authors： Cardona-Gómez GP,Lopera F

更新日期：2016-12-20 00:00:00