Abstract：
:Ascorbic acid decreases from age-group I to II in Kidney, skeletal muscle, and increases in the Pancreas of female. There is no significant change in the Pancreas of male toad. There is an increase in the ascorbic acid content from age group II to III except in the Pancreas of females, where there is a decline of the content. Ascorbic acid remains constant in age-group IV except in the kidney of female, skeletal muscle of both sexes showing an increase and decrease of the value respectively. Sex difference shows a higher content in kidney of group IV, in skeletal muscle of group II and III and in pancreas of group II and is less in kidney of age-group II of females over their male counterparts.
journal_name
Exp Gerontoljournal_title
Experimental gerontologyauthors
Panda AK,Ruth RP,Padhi SNdoi
10.1016/0531-5565(84)90011-1subject
Has Abstractpub_date
1984-01-01 00:00:00pages
95-100issue
2eissn
0531-5565issn
1873-6815pii
0531-5565(84)90011-1journal_volume
19pub_type
杂志文章abstract：:Age-related changes of gene expression contribute to the physiological alteration observed with human ageing. Herein, the abundance of a selection of 148 transcripts involved in immunosenescence and stress response was compared in total RNA of PBMC of healthy young to middle-age probands (35.0 +/- 6.5 year old) and he...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2009.12.001
更新日期：2010-03-01 00:00:00
abstract：:Caloric restriction (CR) without malnutrition in mice and rats reduces the incidence of spontaneous tumors and delays their appearance while increasing maximum life span. These results depend largely on CR per se, and not on low intakes of fat or other nutrients. Although most studies have tested CR imposed early in l...
journal_title：Experimental gerontology
pub_type： 杂志文章,评审
doi：10.1016/0531-5565(92)90012-o
更新日期：1992-09-01 00:00:00
abstract：:We investigated the effects of angiotensin-converting enzyme (ACE) inhibition and aerobic physical training on the heart of old female rats (82-wk-old) submitted to premature ovarian failure (10-wk.-old). We used different approaches: morphology and function by echocardiography, reactivity of the coronary bed and left...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2017.04.003
更新日期：2018-08-01 00:00:00
abstract：:Previous studies have indicated that genetic variations in the factors of insulin/insulin-like growth factor 1 (IGF-1) signaling pathway could influence human life-span by affecting IGF-1 levels. The promoter region of the IGF-1 gene is an obvious candidate and has not been studied clearly. To explore the potential ro...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2008.08.004
更新日期：2008-10-01 00:00:00
abstract：:Accumulation of myeloid-derived suppressor cells (MDSCs) in aged hosts contribute to the age-related increase of susceptibility to murine breast adenocarcinoma and co-stimulatory molecules expressed in MDSCs are essential for MDSCs-mediated immune suppression. However, the co-stimulatory molecules that exert a direct ...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2014.12.001
更新日期：2015-01-01 00:00:00
abstract：:Muscle wasting diseases are gradually increasing with the increase in global life expectancy. This study was designed to evaluate the efficacy of HIM-CHX, a herbal combination of Boswellia serrata, Cissus quadrangularis, and Withania somnifera, on Sarcopenia. The effects of HIM-CHX on parameters such as muscle mass, g...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2019.110663
更新日期：2019-10-01 00:00:00
abstract：:Age-related changes of immune functions have been extensively investigated in both humans and animal models; nevertheless, the literature on potential alterations of dendritic cells, potent antigen presenting cells responsible for initiating immune responses, with aging is very scarce. We studied the immuno-phenotype ...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/s0531-5565(99)00089-3
更新日期：2000-03-01 00:00:00
abstract：:Connexin 43 (Cx43) is the constitutive protein for the formation of cardiac gap junctions and therefore essential for cell-cell coupling and normal cardiac function. Apart from its localization at the sarcolemma, Cx43 is present in the inner mitochondrial membrane. Cx43 is involved in cardiomyocyte free oxygen radical...
journal_title：Experimental gerontology
pub_type： 杂志文章,评审
doi：10.1016/j.exger.2006.01.011
更新日期：2006-05-01 00:00:00
abstract：:A variety of inflammatory proteins has been identified in brains of patients with Alzheimer's disease. The current data suggest that the inflammatory processes are intimately involved in several crucial events in the pathological cascade. Immunohistochemical studies reveal that those parts of the brain wherein the amy...
journal_title：Experimental gerontology
pub_type： 杂志文章,评审
doi：10.1016/s0531-5565(99)00022-4
更新日期：1999-06-01 00:00:00
abstract：:The antioxidant 2-mercaptoethylamine (MEA) was added to the culture medium of WI-38 cells throughout their lifespan. MEA concentrations of 0.5 microM, 5 microM and 50 microM were used. The presence of 5 microM or 50 microM MEA decreased the fraction of rapidly dividing cells and slightly reduced cell density at conflu...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/0531-5565(84)90026-3
更新日期：1984-01-01 00:00:00
abstract：:Aging is associated with a decline in muscle force that exceeds loss of muscle mass, suggesting that factors other than sarcopenia affect age-related muscle weakness. Here, we investigate in situ muscle force and sarcoplasmic reticulum (SR) properties in gastrocnemius muscles of adult (6-8 months) and aged (24 months)...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2013.11.018
更新日期：2014-02-01 00:00:00
abstract：OBJECTIVE:Hippocampal sclerosis of aging (HS-Aging) is a common cause of dementia in older adults. We tested the variability in cerebrospinal fluid (CSF) proteins associated with previously identified HS-Aging risk single nucleotide polymorphisms (SNPs). METHODS:Alzheimer's Disease Neuroimaging Initiative cohort (ADNI...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2017.01.025
更新日期：2017-04-01 00:00:00
abstract：:This study investigated the effects of two training programmes of 6 weeks combining strength and balance exercises in different proportions. One training programme [n=10; 71.4 (6.3) years] consisted mainly of strength exercises (ST) and the other programme [n=8; 71.4 (6.4) years] included a majority of balance exercis...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2014.11.013
更新日期：2015-01-01 00:00:00
abstract：:The concept that lifespan is a function of the capacity to withstand extrinsic stress is very old. In concordance with this, long-lived individuals often have increased resistance against a variety of stresses throughout life. Genes underlying the stress response may therefore have the ability to affect lifespan. The ...
journal_title：Experimental gerontology
pub_type： 杂志文章,评审
doi：10.1016/j.exger.2006.09.014
更新日期：2007-03-01 00:00:00
abstract：:Physical activity may help to prevent or delay brain atrophy. Numerous studies have shown associations between physical activity and age-related changes in the brain. However, most of these studies involved self-reported physical activity, not objectively measured physical activity. Therefore, the aim of this study wa...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2014.12.011
更新日期：2015-02-01 00:00:00
abstract：:Aged traumatic brain injury (TBI) patients suffer higher rates of mortality and disability than younger patients. Cognitive problems common to TBI patients are associated with damage to the hippocampus, a central locus of learning and memory. To investigate the molecular mechanisms of age-related vulnerability to brai...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2006.07.006
更新日期：2006-11-01 00:00:00
abstract：:While it may be possible to employ panels of molecular parameters which correlate with senescence in vivo or in vitro, in a manner analogous to the use of mutagenesis assays for economic carcinogen screening, such an endeavor would at present be impeded by the absence of a clear mechanistic rationale for focusing on p...
journal_title：Experimental gerontology
pub_type： 杂志文章,评审
doi：10.1016/0531-5565(88)90030-7
更新日期：1988-01-01 00:00:00
abstract：:Sex hormones are known to help maintaining the cognitive ability in male and female rats. Hypogonadism results in the reduction of the dendritic spines of central neurons which is believed to undermine memory and cognition and cause fatigue and poor concentration. In our previous studies, we have reported age-related ...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2014.06.010
更新日期：2014-09-01 00:00:00
abstract：:Long-term caloric restriction (CR) has been shown to extend maximum life span in laboratory rodents. We investigated the activities of gluconeogenic and transaminase enzymes in the livers of old and young mice fed either control or calorie-restricted diets. Livers were sampled 48 h after the last scheduled feeding tim...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/s0531-5565(02)00202-4
更新日期：2003-03-01 00:00:00
abstract：:The present study investigated the time-course for aging-associated effects on contractile and relaxing vascular responses and nitric oxide (NO) production in the aorta from female senescence-accelerated resistant (SAMR1) and prone (SAMP8) mice. Both SAMR1 and SAMP8 were studied at three different ages: 3 (young), 6 (...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2013.08.003
更新日期：2013-11-01 00:00:00
abstract：:Forkhead box O 3a (FoxO3a) has been known to link with aging process and senescence. In this study, we investigated the age-related changes of FoxO3a in the gerbil hippocampus using immunohistochemistry and western blot analysis. In the postnatal month 3 (PM 3) group, FoxO3a immunoreactivity was well detected in pyram...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2011.06.001
更新日期：2011-10-01 00:00:00
abstract：OBJECTIVE:Depression is common in hemodialysis patients. Reduced DHEA-S levels have been shown to be associated with depression in general population. Abnormalities in hormone production and metabolism are found in hemodialysis patients. However, the association between DHEA-S levels and depression in hemodialysis pati...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2009.08.009
更新日期：2009-11-01 00:00:00
abstract：:Intrinsic exercise capacity is predictive of both lifespan and healthspan but whether adaptive exercise capacity influences the benefits achieved from aerobic training implemented later in life is not known. AIM:To determine if exercise late in life provides any functional improvements or underlying beneficial bioche...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2019.110657
更新日期：2019-10-01 00:00:00
abstract：:Neuroinflammation may play a role in the pathogenesis of Parkinson's disease (PD). The present study questioned whether this neuroinflammatory response differs between the olfactory bulb, as an early affected region and the nigrostriatal system. Indeed, increased microgliosis was shown in post-mortem olfactory bulb of...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2007.04.010
更新日期：2007-08-01 00:00:00
abstract：OBJECTIVE:The aim of this study was to compare the effects of 12 weeks of traditional resistance training (TRT) or resistance training using Cluster-set (CS) on functional performance and physical fitness of postmenopausal and elderly women. METHODS:Participants (61.1 ± 4.9 years, body mass 64.5 ± 1.8 kg, height 155.7...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2020.111011
更新日期：2020-09-01 00:00:00
abstract：BACKGROUND:An intermission in the training routine, in which older adults refrain from regular structured exercise, may have deleterious effects on muscle performance and bioelectric phase angle (PhA), which is a predictive marker for cellular integrity. PURPOSE:To determine the effects of a 2-week detraining period o...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2020.111175
更新日期：2021-02-01 00:00:00
abstract：:The adult blowfly, Phormia regina, reveals a substantial homeostatic capability when examined for its ability to regulate externally administered additions to its blood sugar. As well, results of experiments done at intervals throughout the entire adult life of the fly show that there is no decrease over time in the e...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/0531-5565(86)90058-6
更新日期：1986-01-01 00:00:00
abstract：:With many caveats to the traditional vertebrate species pertaining to biogerontology investigations, it has been suggested that a most informative model is the one which: 1) examines closely related species, or various members of the same species with naturally occurring lifespan variation, 2) already has adequate med...
journal_title：Experimental gerontology
pub_type： 杂志文章,评审
doi：10.1016/j.exger.2015.08.008
更新日期：2015-11-01 00:00:00
abstract：:Diabetes mellitus (DM) is considered a risk factor for the development of Alzheimer disease (AD); however, how DM favors evolution of AD is still insufficiently understood. Hyperglycemia in DM is associated to an increase in mitochondrial reactive oxygen species (ROS) generation, as well as damage of hippocampal cells...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2014.08.008
更新日期：2014-10-01 00:00:00
abstract：INTRODUCTION:Right ventricular dysfunction (RVD), submassive pulmonary embolism (PE), elevated systolic pulmonary artery pressure (sPAP), elevated cardiac troponin I (cTnI) and old age are well-known risk factors for poor outcome in acute normotensive PE. The aim of this analysis was to calculate age cut-off values to ...
journal_title：Experimental gerontology
pub_type： 杂志文章
doi：10.1016/j.exger.2015.05.007
更新日期：2015-09-01 00:00:00
