Abstract：
:The review by Harbaugh describes new methods for delivering drugs to the diseases and damaged central nervous system. The potential of these methods, infusible pumps, implantable polymers, and neural transplants, is truly extraordinary. One can anticipate that many neurological disorders may be treated by these methods. Parkinson's disease, Alzheimer's disease, and other degenerative disorders are likely candidates. The question arises of how to rationally sort out the various claims as to which procedures and which approaches are the most effective and beneficial. As a first step, the relative risks as well as the benefits of these different drug delivery systems should be assessed by direct comparisons in the same animal model systems using objective criteria for evaluation. These comparisons would be best achieved by cooperative studies between the groups developing these techniques.
journal_name
Neurobiol Agingjournal_title
Neurobiology of agingauthors
Gash DMdoi
10.1016/0197-4580(89)90166-8subject
Has Abstractpub_date
1989-09-01 00:00:00pages
645-6; discussion 648-50issue
5eissn
0197-4580issn
1558-1497pii
0197-4580(89)90166-8journal_volume
10pub_type
临床试验,杂志文章abstract：:While resting, Fischer-344 rats underwent a decrease in heart rate and an increase in diastolic blood pressure and plasma norepinephrine with increasing age. The blood pressure of adult rats increased significantly during a 3 minute immobilization. The blood pressure of old rats failed to increase during stress, decre...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(80)90010-x
更新日期：1980-01-01 00:00:00
abstract：:The mammalian circadian timing system is affected by aging. Analysis of the suprachiasmatic nucleus (SCN) and of other circadian oscillators reveals age-related changes which are most profound in extra-SCN tissues. Some extra-SCN oscillators appear to stop oscillating in vivo or display altered phase relationships. To...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2006.10.018
更新日期：2008-03-01 00:00:00
abstract：:Alzheimer's disease (AD) is characterized by a progressive cognitive decline leading to dementia and involves the deposition of amyloid-beta (Abeta) peptides into senile plaques. Other neuropathological features that accompany progression of the disease include a decrease in synaptic density, neurofibrillary tangles, ...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2003.08.008
更新日期：2004-08-01 00:00:00
abstract：:Amyloid plaques are a characteristic feature in Alzheimer's disease (AD). A novel non-toxic contrast agent is presented, Gd-DTPA-K6Abeta1-30, which is homologous to Abeta, and allows plaque detection in vivo. microMRI was performed on AD model mice and controls prior to and following intracarotid injection with Gd-DTP...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2006.12.018
更新日期：2008-06-01 00:00:00
abstract：:Neuroinflammation is thought to play a pathogenic role in many neurodegenerative disorders including amyotrophic lateral sclerosis (ALS). In this study we demonstrate that the expression of nitric oxide (NO) synthase-2 (NOS2), and cyclooxygenase (COX)-2 induced by lipopolysaccharide (LPS) with interferon-γ is higher i...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2011.09.019
更新日期：2012-09-01 00:00:00
abstract：:In the aging mammalian hypothalamus, a unique subpopulation of glial cells accumulates peroxidase-positive cytoplasmic inclusions distinct from lipofuscin. In adult rodents, this senescence-dependent glial granulation is accelerated by administration of estradiol valerate. In the present study, brain sections derived ...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(95)02018-7
更新日期：1995-11-01 00:00:00
abstract：:Aging of the nervous system is characterized by reduced anatomical plasticity. The cause of this decreased plasticity is not known because it is usually not possible to distinguish between extrinsic and intrinsic factors that affect neuronal growth. One example of age-related reduced neuronal plasticity that is amenda...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(90)90543-9
更新日期：1990-05-01 00:00:00
abstract：:Longitudinal human studies suggest that as we age, sociality provides protective benefits against cognitive decline. However, little is known about the underlying neural mechanisms. Rodent studies, which are ideal for studying cognition, fail to examine the independent effects of social housing while controlling for p...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2018.11.016
更新日期：2019-03-01 00:00:00
abstract：:In Alzheimer's disease, the contribution of inflammation is still controversially discussed. The aim of this study was to identify a particular immune profile in the peripheral blood (PB) and cerebrospinal fluid (CSF) in patients with mild Alzheimer's disease (mAD) and mild cognitive impairment (MCI) and its potential...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2014.08.008
更新日期：2015-01-01 00:00:00
abstract：:Striatal dopamine (DA) and metabolite (DOPAC) levels in 8-, 21-, 52- and 104-week-old C57BL mice were compared with those in 11-week-old mice, 20 days after 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) treatment. DA and DOPAC concentrations expressed relative to striatal wet weight did not change with age. In c...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(91)90087-z
更新日期：1991-09-01 00:00:00
abstract：:In order to assess peripheral levels and activities of a broad spectrum of non-enzymatic and enzymatic antioxidants in elderly subjects with mild cognitive impairment (MCI) and Alzheimer's disease (AD), plasma levels of water-soluble (Vitamin C and uric acid) and of lipophilic (Vitamin A, Vitamin E and carotenoids inc...
journal_title：Neurobiology of aging
pub_type： 临床试验,杂志文章
doi：10.1016/s0197-4580(03)00031-9
更新日期：2003-11-01 00:00:00
abstract：:SORL1 encodes a 250-kDa protein named sorLA, a functional sorting receptor for the amyloid precursor protein (APP). Several single nucleotide polymorphisms of the gene SORL1, encoding sorLA, are genetically associated with Alzheimer's disease (AD). In the existing literature, SORL1 is insufficiently described at the t...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2018.06.021
更新日期：2018-11-01 00:00:00
abstract：OBJECTIVE:To determine the patterns of cerebral glucose metabolism in frontotemporal dementia (FTD) and semantic dementia (SD). METHODS:25 patients with mild FTD and 9 patients with mild SD as well as 15 healthy age-matched control subjects underwent 18F-FDG- positron emission tomography. Patient scans were compared w...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2003.10.007
更新日期：2004-09-01 00:00:00
abstract：:The low density lipoprotein receptor (LDLR) is an attractive candidate gene for genetic association with Alzheimer's disease (AD) because: (i) the LDLR is an apolipoprotein E (apoE) receptor, alleles of which have been associated with AD, (ii) LDLR resides at chromosome 19p13.3 within a region linked to AD, and (iii) ...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2004.09.001
更新日期：2005-01-01 00:00:00
abstract：:We have shown previously that the TG-3 and MPM-2 antibodies recognize phosphoepitopes common to mitosis and degenerating neurons of Alzheimer's disease(AD) brain. Here, we have evaluated their occurrence in human brain biopsy tissue, and confirm that they are absent in mature neurons of adult brain, but reappear durin...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/s0197-4580(98)00071-2
更新日期：1998-07-01 00:00:00
abstract：:Abnormal elevations in ammonia have been implicated in the pathogenesis of Alzheimer's disease. However, the biochemical mechanism(s) leading to increased ammonia in Alzheimer's disease have not yet been identified. A potential source of increased ammonia production is adenosine monophosphate (AMP) deaminase, an impor...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/s0197-4580(98)00083-9
更新日期：1998-09-01 00:00:00
abstract：:In Pick disease and progressive supranuclear palsy (PSP), accumulations of phosphorylated tau are associated with oxidative stress, although the mechanism linking these features remains unknown. However, we suspected that the oxidative stress-induced activation of mitogen-activated protein kinases might lead to tau ph...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/s0197-4580(02)00029-5
更新日期：2002-09-01 00:00:00
abstract：:Genetics is intricately involved in the etiology of neurodegenerative dementias. The incidence of monogenic dementia among all neurodegenerative forms is unknown due to the lack of systematic studies and of patient/clinician access to extensive diagnostic procedures. In this study, we conducted targeted sequencing in ...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2018.02.006
更新日期：2018-06-01 00:00:00
abstract：:C9orf72 repeat expansions are a common cause of amyotrophic lateral sclerosis and frontotemporal dementia. To date, no large-scale study of dementia with Lewy bodies (DLB) has been undertaken to assess the role of C9orf72 repeat expansions in the disease. Here, we investigated the prevalence of C9orf72 repeat expansio...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2016.08.023
更新日期：2017-01-01 00:00:00
abstract：:Chronic low-grade inflammation during aging (inflammaging) is associated with cognitive decline and neurodegeneration; however, the mechanisms underlying inflammaging are unclear. We studied a population (n = 361) of healthy young and old adults from the MyoAge cohort. Peripheral levels of C-X-C motif chemokine ligand...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2017.11.009
更新日期：2018-03-01 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
abstract：:With aging, the brain undergoes several structural changes. These changes reflect the normal aging process and are therefore not necessarily pathologic. In fact, better understanding of these normal changes is an important cornerstone to also disentangle pathologic changes. Several studies have investigated normal bra...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2018.07.001
更新日期：2018-11-01 00:00:00
abstract：:We recently reported evidence for an association between the individual variation in normal human episodic memory and a common variant of the KIBRA gene, KIBRA rs17070145 (T-allele). Since memory impairment is a cardinal clinical feature of Alzheimer's disease (AD), we investigated the possibility of an association be...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2008.07.014
更新日期：2010-06-01 00:00:00
abstract：:Accumulating evidence suggest that alterations in Reelin-mediated signaling may contribute to neuronal dysfunction associated with Alzheimer's disease (AD), the most common form of senile dementia. However, limited information is available on the effect of age, the major risk factor of AD, on Reelin expression. Here, ...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2007.08.011
更新日期：2009-05-01 00:00:00
abstract：:RACK1 (receptor for activated C-kinase 1), an anchoring protein that shuttles activated PKC to cellular membranes, plays an important role in PKC-mediated signal transduction pathways. A significant loss of RACK1 has been found in the brain of aging animals and Alzheimer's disease (AD) patients, which implicates the p...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2009.10.017
更新日期：2011-10-01 00:00:00
abstract：:Eyeblink conditioning is a relatively simple form of associative learning that shows neurobiological and behavioral parallels across several species, including humans. Aged subjects acquire eyeblink conditioning more slowly than young ones. In addition, eyeblink conditioning effectively discriminates patients with Alz...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2006.03.006
更新日期：2007-05-01 00:00:00
abstract：:The increased life expectancy of people living with HIV-1/AIDS is accompanied by increased prevalence of HIV-1-associated neurocognitive disorder. As well, these individuals are increasingly experiencing Alzheimer's disease (AD)-like neurocognitive problems and neuropathological features such as increased deposition o...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2013.04.015
更新日期：2013-10-01 00:00:00
abstract：:In the present study, the effects of long-term dietary restriction (60% of the calories in the ad lib diet, beginning at 16 weeks of age) on quantitative morphometric measures and histopathologic indications of aging have been investigated in the retina of Fischer 344 male rats. The animals were maintained by the NIA ...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/0197-4580(91)90073-s
更新日期：1991-09-01 00:00:00
abstract：:We used high-resolution MRI to investigate gray and white matter aging in the major lobes of the cerebrum (frontal, parietal, temporal, occipital) and the major sectors of the temporal lobe (temporal pole, superior temporal gyrus, infero-temporal region, parahippocampal gyrus, amygdala, hippocampus). Subjects included...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/j.neurobiolaging.2005.05.023
更新日期：2005-10-01 00:00:00
abstract：PURPOSE:The goal of this project was to compare MRI measures of hippocampal, entorhinal cortex (ERC), and whole brain longitudinal change in cognitively normal elderly controls (C), non-demented subjects with cognitive impairment (CI), and demented (D) subjects. METHODS:16 C, 6 CI, and 7 D subjects of comparable age w...
journal_title：Neurobiology of aging
pub_type： 杂志文章
doi：10.1016/s0197-4580(02)00130-6
更新日期：2003-07-01 00:00:00
