Abstract:
:We have measured concentrations of 26 serum amino acids in 46 subjects (aged 17-75 years), with the following neurological diseases: amyotrophic lateral sclerosis, n=7; peripheral neuropathy, n=5; muscular dystrophy, n=7; mitochondriopathy, n=3; metabolic myopathy (others), n=2; inflammatory myopathy, n=4; mononeuropathy, n=3; controls (patients with symptoms suggesting neuromuscular system dysfunction without objective evidence of neuromuscular disease), n=15, before and after prolonged muscular effort. Tests were done on a bicycle ergometer at the individual aerobic/anaerobic threshold determined for each subject in preliminary tests. Using a stepwise multiple linear regression model, age emerged as a significant negative predictor (P<0.05) of the post/before ratio of the levels of five amino acids. We conclude that an increase in recovery time and a reduction in training capacity with aging could be linked to these changes. The cause is assumed to be principally a reduction in glycogen storage in muscle with increasing age; this situation could possibly be improved by consumption of carbohydrate before or during exercise, or also during rehabilitation exercise or training in neuromuscular or other diseases.
journal_name
Arch Gerontol Geriatrjournal_title
Archives of gerontology and geriatricsauthors
Stuerenburg HJ,Kunze Kdoi
10.1016/s0167-4943(99)00008-4subject
Has Abstractpub_date
1999-05-01 00:00:00pages
183-90issue
3eissn
0167-4943issn
1872-6976pii
S0167494399000084journal_volume
28pub_type
杂志文章abstract:OBJECTIVE:To evaluate the feasibility and short- and long-term effects of two 10-wk structured ergometer-cycling programs among elderly in assisted-living residences. DESIGN, SETTING, AND PARTICIPANTS:Eight assisted-living residences (N=95; age=81.2±5.9years) were randomly assigned to one of three conditions: 1) ergom...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.archger.2017.01.010
更新日期:2017-01-01 00:00:00
abstract::Pre-exposure to 3-hydroxy-3-methylgutaryl-coenzyne A reductase inhibitors (statins) appears to improve outcomes in patients with acute ischemic stroke (AIS). Whether this extends to patients over 80 is not known. Patients ≥80 years of age with AIS were retrospectively reviewed from the stroke registry of a tertiary st...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2013.05.007
更新日期:2013-11-01 00:00:00
abstract:BACKGROUND:As one of the leading causes of death around the world, suicide is a global public health threat. Due to the paucity of systematic studies, there exist vast variations in suicide ideation, attempts and suicide rates between various regions of Chinese aging communities. OBJECTIVES:Our systematic study aims t...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章,评审
doi:10.1016/j.archger.2013.05.006
更新日期:2013-11-01 00:00:00
abstract::One strategy to achieve coordination of care for older people with complex care needs is the establishment of shared care plans. The aim of this study was to explore the process of establishing a shared care plan from the perspective of elderly people and their next of kin. Data were collected via 12 semi-structured i...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2018.08.013
更新日期:2018-01-01 00:00:00
abstract::The encouraging results of recent multicenter clinical trials conducted in the US on the effect of carvedilol therapy in patients with chronic heart failure, prompted us to verify its tolerability in a group of elderly patients. For the open, randomized, placebo-controlled study, we selected 40 patients (28 men and 12...
journal_title:Archives of gerontology and geriatrics
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1016/s0167-4943(99)00040-0
更新日期:1999-11-01 00:00:00
abstract::The respiratory burst stimuli zymosan, opsonized zymosan (OZ), or phorbol myristate acetate (PMA) were used in order to assess the ability of thioglycolate elicited peritoneal macrophages (PM) from young and senescent mice to generate superoxide anions. The amount of superoxide generated by PM from senescent mice in r...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/s0167-4943(05)80020-2
更新日期:1992-01-01 00:00:00
abstract::The central question in the field of experimental gerontology is: what is biological aging? It is true that a living body must obey the laws of causal determinism; like all bodies it is subject to the physical and chemical laws of the phenomenal world. But there is a further aspect; as well as the finality which unite...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章,评审
doi:10.1016/0167-4943(88)90005-2
更新日期:1988-09-01 00:00:00
abstract::Digitalis glycosides have played an important role in the treatment of patients with heart failure (HF) for more than two centuries. Despite the introduction of new therapeutic strategies in the treatment of HF, and controversies regarding the role of digitalis in HF in sinus rhythm and its effect on mortality, digoxi...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/s0167-4943(96)00729-7
更新日期:1996-11-01 00:00:00
abstract::Serum concentrations of C-reactive protein (CRP), interleukin-6 (Il-6) and tumor necrosis factor-alpha (TNF-alpha), as well as body mass index (BMI) were measured in a series of 36 elderly subjects (18 males, 18 females) of mean age 76.8+/-4.5 years, in order to assess whether these parameters are involved in senile o...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/s0167-4943(98)00110-1
更新日期:1998-09-01 00:00:00
abstract::Cholesterol and bile acid leves were examined in young (8 weeks), middle-aged (12 months) and old (24 months) germ-free male rats, and young (8 weeks) and middle-aged (12 months) conventional male rats. The plasma cholesterol levels were higher in the aged rats, being more marked in the conventional rats. The liver ch...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/0167-4943(90)90042-5
更新日期:1990-01-01 00:00:00
abstract::Renal function is often altered in elderly patients. A lot of formulae are proposed to estimate GFR to adjust drug posology. French guidelines recommend the Cockcroft-Gault formula corrected with the body surface area (cCG), but the initially described unadjusted Cockcroft-Gault equation (CG) is mainly used in geriatr...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2009.05.010
更新日期:2010-05-01 00:00:00
abstract::The objective of this study is to investigate the cross-cultural relationship between depressive state and subjective economic status, as well as subjective quality of life (QOL) and activities of daily living (ADL) among elderly people in communities in Japan, Taiwan, and Korea. We studied 595 subjects aged 65 years ...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2014.11.003
更新日期:2015-03-01 00:00:00
abstract::The objective of this study was to further test the hypothesis that aging in the housefly is associated with increased oxidative stress. Age-related changes in the concentration of glutathione, NAD and NADP, which undergo oxidation-reduction reactions, and of H2O2, a potent cellular oxidant, were examined in the homog...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/0167-4943(87)90001-x
更新日期:1987-07-01 00:00:00
abstract::In societies with an increasing proportion of elderly active people it is valuable to gain knowledge about what elderly people actually do and want to do in relation to activity arenas in the public environment. The main aim of this study was to investigate elderly people's preferences and frequencies of visits to pub...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2004.05.010
更新日期:2005-01-01 00:00:00
abstract::Reliable aging markers are very rare, which are better than the chronological age or those symptoms which have such great individual variability that their scientific value is questionable. The effect of aging on immunological behavior of human (and animal) individuals is reasonably well established. In this communica...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/0167-4943(91)90030-t
更新日期:1991-03-01 00:00:00
abstract::Achieving guideline-recommended blood pressure targets is difficult in older adults with hypertension. We completed a subgroup analysis of patients 65 years of age or older enrolled in PREVIEW, a prospective, multicenter, pharmacoepidemiological study of the determinants and outcomes of second-line antihypertensive tr...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2009.07.009
更新日期:2010-07-01 00:00:00
abstract::Mild cognitive impairment (MCI) can be a stage of pre-dementia. There is no consensus about pharmacological treatment for this population, so it is important to structure non-pharmacological interventions for increasing their cognitive reserve. We intended to analyze the effects of non-pharmacological interventions in...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章,评审
doi:10.1016/j.archger.2011.02.014
更新日期:2012-01-01 00:00:00
abstract::We studied the relation between cholesteryl-ester transfer activity (CETA) and abdominal aortic calcification in elderly subjects. Compared with 10 young healthy subjects (mean +/- S.D. age, 27 +/-2 years) and to 26 elderly subjects without abdominal aortic calcification (79 +/- 7 years), 16 elderly patients with abdo...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/0167-4943(93)90022-a
更新日期:1993-01-01 00:00:00
abstract::The kinetics of idebenone (45 mg twice daily p.o.) in 6 Caucasian chronic hepatopathic patients without portal hypertension were studied. The pharmacokinetic parameters were evaluated both for single (day 1) and multiple (day 10) administrations. These 6 patients showed a first order bi-compartimental kinetic curve fo...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/0167-4943(92)90056-a
更新日期:1992-11-01 00:00:00
abstract:BACKGROUND:Chronic and lifestyle-related diseases and social status were reported to be associated with long-term care (LTC). The social factors should be treated as social sub-groups of which characteristics show social profiles. However, few previous studies considered that. The present study aimed to investigate the...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2018.12.010
更新日期:2019-01-01 00:00:00
abstract:AIM:This study aims to determine the prevalence of potentially inappropriate prescribing (PIP) among patients discharged from Internal Medicine, the drugs and factors associated and economic cost of PIP. METHODS:This retrospective cross-sectional, single-center study included participants aged ≥65 years consecutively ...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2017.10.009
更新日期:2018-01-01 00:00:00
abstract::Twenty-three institutionalized subjects, confused and disoriented as to time, space and persons, were divided into two groups: the study group and the control group. The study group then participated in a 3-month period of formal Realithy Orientation Therapy (ROT). At the end of the 3 months of therapy significant dif...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/0167-4943(93)90052-j
更新日期:1993-11-01 00:00:00
abstract::This study has been carried out to investigate the level of loneliness, determine the level of dependence in the ADL and influential factors in the elderly people. This descriptive, cross-sectional study was conducted in 5 Family Healthcare Centers (FHC) located in central Erzincan, Turkey between March and June 2010....
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章,多中心研究
doi:10.1016/j.archger.2011.03.011
更新日期:2012-01-01 00:00:00
abstract::Sleeping habits of 48 Calabrian centenarians (12 males, 36 females) were evaluated. Their average age was 102 +/- 1.87 years (range 100-107 years). Quantitative and qualitative aspects of sleep were recorded, such as the length of sleeping (hrs), the time of falling asleep (regular or variable) and the time of awakeni...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/0167-4943(96)86975-5
更新日期:1996-01-01 00:00:00
abstract::The calcium (Ca) antagonist flunarizine hydrochloride (FNZ) has been reported to induce parkinsonism, especially in the elderly. The effects of FNZ on dopamine receptors in rat striatal membranes, especially in aged rats, were studied using radiolabeled receptor assay. Similar displacing potencies in [(3)H]spiperone b...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/0167-4943(91)90049-v
更新日期:1991-11-01 00:00:00
abstract::Chronic musculoskeletal pain is a common, disabling condition that affects at least one in four elderly people. Figures are much higher in nursing homes, in which as many as 45-80% of residents has pain that contributes to functional impairment and decreased quality of life. Multiple comorbidity, under-reporting of sy...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2007.01.024
更新日期:2007-01-01 00:00:00
abstract::Choline acetyltransferase (CAT) and muscarinic cholinergic receptor (MCR) activities are markedly reduced in aged as compared with young-adult rat brain. Nicergoline was found to correct these reduced activities in most regions of the brain, especially in the cerebral cortex and hippocampus. Chronic administration of ...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/0167-4943(93)90001-x
更新日期:1993-03-01 00:00:00
abstract::The influence of centrophenoxine treatment on beta-adrenoceptor density has been studied in the brain cortex of old mice. One group of 21-mth-old mice was injected intraperitoneally with 3.8 mg/day centrophenoxine daily for 5 days. A second group received the same daily treatment for 40 days. Two other groups of untre...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/0167-4943(84)90017-7
更新日期:1984-05-01 00:00:00
abstract::The personal and societal impact of age-related cognitive decline supports the development of effective interventions. While some strategies, such as cognitive training, exercise or socio-intellectual engagement, appear beneficial, few studies have examined the association between personality and intervention efficacy...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2019.103992
更新日期:2020-01-01 00:00:00
abstract::It is well established that cerebral white matter lesions (WML), present in the majority of older adults, are associated with cardiovascular and cerebrovascular diseases and also with cognitive decline. However, much less is known about how WML are related to other important individual characteristics and about the ge...
journal_title:Archives of gerontology and geriatrics
pub_type: 杂志文章
doi:10.1016/j.archger.2018.06.010
更新日期:2018-01-01 00:00:00