Abstract：
:Recently, two large, and independent genome wide association studies of late-onset Alzheimer's disease (AD) established association with the same rs11136000 variation in the clusterin (CLU) gene. In addition, one variation, rs3851179, in the phosphatidylinositol binding clathrin assembly protein (PICALM) gene and one variation, rs6656401, in the complement component (3b/4b) receptor 1 (CR) gene were associated with AD. Here, we replicate these associations with cognitive functioning in 1380 individuals from the Danish (1905) birth cohort study of the oldest old (92-93 years at intake) using measures of Mini Mental State Examination (MMSE) and a cognitive composite score. We found a significant association between the highly frequent CLU rs11136000 T allele (38%) and better performance on the cognitive composite score (p = 0.016) explaining 0.5% of the mean variation in cognitive composite score, and for men a significant association between the highly frequent PICALM rs3851179 A allele (38%). Better performance was found (p = 0.024), explaining 1.4% of the mean variation in cognitive composite score in men. These alleles correspond to the minor alleles initially found more frequent in controls than in cases of AD.
journal_name
Neurobiol Agingjournal_title
Neurobiology of agingauthors
Mengel-From J,Christensen K,McGue M,Christiansen Ldoi
10.1016/j.neurobiolaging.2010.07.016subject
Has Abstractpub_date
2011-03-01 00:00:00pages
554.e7-11issue
3eissn
0197-4580issn
1558-1497pii
S0197-4580(10)00324-6journal_volume
32pub_type
杂志文章abstract：:The knowledge base of nutrition and the brain is steadily expanding. Much of the research is aimed at ways to protect the brain from damage. In adults, the major causes of brain damage are aging and dementia. The most prominent dementia, and the condition that grabs the most public attention, is Alzheimer's disease. T...
journal_title：Neurobiology of aging
pub_type： 杂志文章,评审
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更新日期：2014-09-01 00:00:00
abstract：:Neuronal inclusions of α-synuclein (α-syn), termed Lewy bodies, are a hallmark of Parkinson disease (PD). Increased α-syn levels can occur in brains of aging human and neurotoxin-treated mice. Because previous studies have shown increased brain lactate levels in aging brains, in PD affected subjects when compared with...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2012.11.001
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abstract：:Brains were examined from 22 patients with Alzheimer's disease (AD) (mean age 80.5, S.D. 11.5) and were compared with brains from 20 nondiseased subjects (mean age 81.1, S.D. 10.2). Intraneuronal lipopigment in all layers of a region of the superior frontal cortex was identified by fluorescence microscopy. The areas e...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(92)90077-b
更新日期：1992-07-01 00:00:00
abstract：:Aging has been related to diminished cognitive function, which could be a result of ineffective synaptic function. We have previously shown that synaptic plasma membrane proteins supporting synaptic integrity and neurotransmission were downregulated in docosahexaenoic acid (DHA)-deprived brains, suggesting an importan...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2016.02.007
更新日期：2016-05-01 00:00:00
abstract：:Calmodulin (CaM) and tubulin were analyzed by radioimmunoassay in subcellular fractions prepared from cerebral cortex and striatum of aging male C57BL/6J mice. Three fractions were prepared by a new procedure: cytosol (soluble); EGTA-releasable, membrane-bound; and detergent-extractable (Triton X-100), membrane-bound ...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(87)90022-4
更新日期：1987-03-01 00:00:00
abstract：:As a major characteristic of aging process, neuroinflammation is involved in the pathogenesis of several aging-related diseases including Alzheimer's disease (AD). Triggering receptor expressed on myeloid cells 2 (TREM2) is a newly identified risk gene for AD, which regulates inflammatory process in peripheral tissues...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2013.11.026
更新日期：2014-06-01 00:00:00
abstract：:The release of endogenous and newly synthesized acetylcholine (ACh) was examined in neostriatal slices prepared from young adult (10-month) and aged (28-month) Fischer 344 rats. Both spontaneous and potassium-stimulated release were tested after various in vitro incubation times (1, 3 or 5 hr). The potassium-stimulate...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(90)90006-l
更新日期：1990-07-01 00:00:00
abstract：:There is a marked increase with advancing age of stimulation-evoked neurotransmitter release from vascular adrenergic nerves in the rat, an effect correlated with increased levels of plasma norepinephrine. This increase in norepinephrine release could not be accounted for by an alteration in neuronal and extraneuronal...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/s0197-4580(96)00179-0
更新日期：1996-11-01 00:00:00
abstract：:Although the neurodevelopment of empathy from childhood to adolescence has been documented, no study has yet examined it across a life span aging perspective. Sixty-five healthy participants from 3 age groups (young, middle-aged, old) underwent functional magnetic resonance imaging while presented with visual stimuli ...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2013.10.080
更新日期：2014-04-01 00:00:00
abstract：:Posterior cortical atrophy (PCA) is an understudied visual impairment syndrome most often due to "posterior Alzheimer's disease (AD)" pathology. Case studies detected mutations in PSEN1, PSEN2, GRN, MAPT, and PRNP in subjects with clinical PCA. To detect the frequency and spectrum of mutations in known dementia genes ...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2015.09.023
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abstract：OBJECTIVE:To investigate whether cognitive function in the spectrum of normal aging to Alzheimer's disease is better reflected in MRI or EEG measures, or a combination of both. METHODS:Cognitive functions were tested in 33 elderly subjects: 10 with probable Alzheimer's disease, 11 with mild cognitive impairment and 12...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2006.06.006
更新日期：2007-09-01 00:00:00
abstract：:Age-related hearing loss (or presbyacusis) is a progressive pathophysiological process. This study addressed the hypothesis that degeneration/dysfunction of multiple nonsensory cell types contributes to presbyacusis by evaluating tissues obtained from young and aged CBA/CaJ mouse ears and human temporal bones. Ultrast...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2019.04.009
更新日期：2019-08-01 00:00:00
abstract：:Recent case-control studies reported an association between H. pylori infection and Alzheimer's disease (AD). Our aim was to compare cognitive impairment, neuroinflammation, and cerebrovascular lesion load in a group of AD patients according to their H. pylori status. For the 53 AD patients included, we assessed: clin...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2011.10.021
更新日期：2012-05-01 00:00:00
abstract：:Aging is associated with alterations in different systems that govern neuronal calcium homeostasis. This study was designed to determine whether any of these alterations may contribute to the decline in spatial working memory that is observed in old rats. Several parameters [initial (5 s) and steady state (15 min) 45C...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(93)90106-l
更新日期：1993-09-01 00:00:00
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journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(90)90044-z
更新日期：1990-03-01 00:00:00
abstract：:Dogs exhibit both neuroanatomical and cognitive changes as a function of age that parallel those seen in aging humans. This study describes in vivo changes in neuroanatomical and cerebrovascular characteristics of the canine brain as a function of age in a group of dogs ranging from 4 to 15 years old. Dynamic contrast...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/s0197-4580(98)00081-5
更新日期：1998-09-01 00:00:00
abstract：:Many elderly individuals remain dementia-free throughout their life. However, some of these individuals exhibit Alzheimer disease neuropathology on autopsy, evidenced by neurofibrillary tangles (NFTs) in AD-specific brain regions. We conducted a genome-wide association study to identify genetic mechanisms that disting...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2010.01.010
更新日期：2011-12-01 00:00:00
abstract：:Although senile plaques represent a consistent neuropathological feature in Alzheimer's brains, it is not known what role plaques play in the etiology of the disease. Both growth-promoting and growth-inhibiting influences have been postulated. One of the major components in plaques, beta-amyloid, has been shown to aff...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(93)90002-s
更新日期：1993-05-01 00:00:00
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journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2004.06.015
更新日期：2005-05-01 00:00:00
abstract：:The effects of age were studied on a new animal model of tardive dyskinesia, i.e., the quantification of oral dyskinesia in rats repeatedly treated with reserpine. Adult and old rats received two injections of reserpine (0.5 or 1.0 mg/kg s.c.) or vehicle, separated by 48 h. One, 10, 25 and 40 days after the second inj...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/s0197-4580(97)00152-8
更新日期：1997-11-01 00:00:00
abstract：:In recent years, CHCHD2 and CHCHD10 mutations were reported to be associated with a broad spectrum of neurodegenerative diseases, including Parkinson's disease (PD), although with conflicting results in different populations. The present study aimed to evaluate CHCHD2 and CHCHD10 coding variants in Italian patients wi...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2016.12.027
更新日期：2017-05-01 00:00:00
abstract：:The vervet is an old world monkey increasingly being used as a model for human diseases. In addition to plaques and tangles, an additional hallmark of Alzheimer's disease is damage to neurons that synthesize noradrenaline (NA). We characterized amyloid burden in the posterior temporal lobe of young and aged vervets, a...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2013.03.023
更新日期：2013-10-01 00:00:00
abstract：:Acetyl-1-carnitine (AC) was administered via drinking water for six months to one group (OLD-AC) of male F-344 rats beginning at 16 months of age, while another group (OLD-CON) of rats was given water only during that period. The rats were maintained on this treatment throughout behavioral testing, which began at 22 m...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(90)90110-l
更新日期：1990-09-01 00:00:00
abstract：:Two neuroanatomically dissociable, large-scale cortical memory networks, referred to as the anterior and posterior medial temporal lobe (MTL) networks have recently been described in young adults using resting-state blood oxygen level-dependent (BOLD) functional magnetic resonance imaging (fMRI)-based functional conne...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2014.03.041
更新日期：2015-01-01 00:00:00
abstract：:The ability to perceive and produce speech undergoes important changes in late adulthood. The goal of the present study was to characterize functional and structural age-related differences in the cortical network that support speech perception and production, using magnetic resonance imaging, as well as the relations...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2013.02.004
更新日期：2013-08-01 00:00:00
abstract：:Amyotrophic lateral sclerosis (ALS) is a rapidly progressive neurodegenerative disease involving motor neurons. Because a growing number of genes have been identified as the genetic etiology of ALS, simultaneous screening of mutations in multiple genes is likely to be more efficient than gene-by-gene testing. In this ...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2015.09.012
更新日期：2016-01-01 00:00:00
abstract：:Few studies have examined gender differences in hippocampal volumes, and the potential effect of estrogen on these measures has not been well studied. We used MRI to measure hippocampal volumes in elderly Mexican American men and women subjects in order to determine if there were gender differences and if estrogen rep...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/s0197-4580(02)00056-8
更新日期：2003-09-01 00:00:00
abstract：:Abnormal neuronal excitability and impaired synaptic plasticity might occur before the degeneration and death of neurons in Alzheimer's disease (AD). To elucidate potential biophysical alterations underlying aberrant neuronal network activity in AD, we performed whole-cell patch clamp analyses of L-type (nifedipine-se...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2013.07.007
更新日期：2014-01-01 00:00:00
abstract：:The effect of aging on acquisition of a learned suppression of photopositive tendencies was studied in 1-7-week-old flies of both sexes. Flies had to choose in a T-maze between an alley leading to a lighted vial associated with an aversive stimulus, a quinine hydrochloride solution, and another alley leading to a dark...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2003.12.004
更新日期：2004-10-01 00:00:00
abstract：:Despite very numerous studies on Alzheimer's disease (AD), especially on amyloid plaques and neurofibrillary tangles, little information has been obtained thus on the causes of the disease. Evidence is described here that implicates firstly herpes simplex virus type 1 (HSV1) as a strong risk factor when it is present ...
journal_title：Neurobiology of aging
pub_type： 杂志文章,评审
doi：10.1016/j.neurobiolaging.2003.12.021
更新日期：2004-05-01 00:00:00
