Abstract：
:In recent years, there was an increasing interest on candidate genes may play an important role in the development of Alzheimer's disease (AD). Several genome wide screens have undertaken so far or expanded recently, and suggested a number of genomic areas that may contain novel susceptibility genes for AD, in particular most compelling have been the findings on chromosome 12. Polymorphisms in different susceptibility genes on chromosome 12 (A2M, LRP1, CP2 and OLR1) are now being suggested as possible genetic markers for increased risk of developing AD. However, many of these studies are controversial and have shown conflicting results. Thus far, the search for the chromosome 12 Alzheimer's gene must continue and there are several other genes in this region that we are looking at. In this article, we focused on the current knowledge of the genetics of familial late-onset and sporadic AD linked to the chromosome 12, and the future search for other candidate genes.
journal_name
Mech Ageing Devjournal_title
Mechanisms of ageing and developmentauthors
Panza F,Colacicco AM,D'Introno A,Capurso C,Liaci M,Capurso SA,Capurso A,Solfrizzi Vdoi
10.1016/j.mad.2005.08.004subject
Has Abstractpub_date
2006-01-01 00:00:00pages
36-47issue
1eissn
0047-6374issn
1872-6216pii
S0047-6374(05)00200-9journal_volume
127pub_type
杂志文章abstract：:Werner syndrome (WS) is an autosomal recessive progeroid syndrome caused by mutations in the Werner (Wrn) gene. WS patients have increased incidence of a number of chronic conditions including insulin resistance and type 2 diabetes. Since ingestion of foods that are high in fat and sugar is associated with increased i...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/j.mad.2007.12.009
更新日期：2008-04-01 00:00:00
abstract：:It has been approximately 25 years since Dr. Rosenberg first brought attention to sarcopenia. To date, this aging-associated condition is recognized as a chronic loss of muscle mass and is usually accompanied by dynapenia. Despite its poly-etiological factors, sarcopenia has a strong neurogenic component underlying th...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章,评审
doi：10.1016/j.mad.2013.06.001
更新日期：2013-09-01 00:00:00
abstract：:Hutchinson-Gilford Progeria syndrome (HGPS) is a rare genetic disorder that displays features of segmental aging. It is manifested predominantly in connective tissue, with most prominent histological changes occurring in the skin, cartilage, bone and cardiovascular tissues. Detailed quantitative real time reverse-tran...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/j.mad.2006.03.004
更新日期：2006-08-01 00:00:00
abstract：:Cyclic AMP levels and activities of adenylate cyclase and phosphodiesterase in the striatum were measured in 4, 12, 24 and 30 month-old rats. No age-related changes were observed either in cyclic AMP levels or basal adenylate cyclase activity. However, there was an age-related decline in dopamine sensitivity of adenyl...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(77)90006-9
更新日期：1977-01-01 00:00:00
abstract：:Atypical bodies (ABs), related to aging, are described in the central nervous system of normal aged hamsters. Our study used ultrastructural microscopy and quantitative stereology analysis to study these structures in the hypothalamus and brain stem of 3, 6, 12, 18, 24 and 30 month-old hamsters. We found that these co...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(96)01755-1
更新日期：1996-09-09 00:00:00
abstract：:Although myocardial actomyosin ATPase specific activity determined at Ca2+ levels of 1 x 10(-3) to 1 x 10(-2) M is consistently higher in two-month old male Fischer rats than in twelve-month old individuals, this difference can be eliminated if the enzyme is assayed at lower calcium concentrations. This suggests that ...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(78)90040-4
更新日期：1978-12-01 00:00:00
abstract：:A nuclease that releases noncomplementary nucleotides from the 3'-end of DNA was isolated and highly purified from rat liver extract. The d(T9-C) priming activities for DNA synthesis in vitro by DNA polymerases alpha and beta were recovered by the addition of this enzyme, which itself does not contain a DNA polymerase...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/s0047-6374(97)00114-0
更新日期：1998-01-12 00:00:00
abstract：:Keratinocytes and fibroblasts were obtained from upper arm biopsies of young (22-27 years) and old (60-82 years) adult donors. Keratinocytes were grown in serum-free medium containing variable quantities of either epidermal growth factor (EGF) or a bovine hypothalamic extract known to contain keratinocyte growth facto...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(86)90009-6
更新日期：1986-07-01 00:00:00
abstract：:Accumulation of oxidative DNA damage in the human brain has been implicated in etiologies of post-traumatic and age-associated declines in neuronal function. In neurons, because of high metabolic rates and prolonged life span, exposure to free radicals is intense and risk for accumulation of damaged DNA is amplified. ...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章,评审
doi：10.1016/j.mad.2008.02.001
更新日期：2008-07-01 00:00:00
abstract：:Hematopoietic stem cell performance and identity, crucial for homeostasis of the blood-forming system, is governed by extrinsic factors found in the bone marrow microenvironment. Communication within hematopoietic stem cell niches occurs via soluble factors or cell-to-cell contacts between niche and blood-forming cell...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章,评审
doi：10.1016/j.mad.2020.111329
更新日期：2020-10-01 00:00:00
abstract：:Women enjoy a superior longevity, possibly at the price of a heavy loss of female conceptuses at an early stage of gestation. An immunological mechanism is proposed. A theory of selection at implantation is developed and generalized which leads to a new approach of longevity. ...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(77)90007-0
更新日期：1977-01-01 00:00:00
abstract：:Epigallocatechin gallate(EGCG) is a monomer separated from tea catechins, as an well-known antioxidant, which helps fight wrinkles and rejuvenate skin cells. In this study, we investigated the anti-aging effect of EGCG, and to clarify underlying mechanism of skin aging in a d-galactose-induced aging mouse model. Forty...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/j.mad.2017.03.007
更新日期：2017-06-01 00:00:00
abstract：:Formalinized Mycoplasma pulmonis was used to immunize 3 different age groups of Fischer 344 rats. A specific antibody to this antigen was detected in both saliva and lung lavage fluids and differences were noted in the elicitation of secretory antibody between the different ages of the animals. Few statistical differe...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(92)90131-v
更新日期：1992-11-01 00:00:00
abstract：:The data concerning the effects of age on the brainstem are scarce and few works are devoted to the human vestibular nuclear complex. The study of the effects of aging in the vestibular nuclei could have clinical interest due to the high prevalence of balance control and gait problems in the elderly. We have used in t...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/s0047-6374(00)00098-1
更新日期：2000-04-14 00:00:00
abstract：:Age-related changes in intestinal glucose absorption were studied using everted intestinal sacs and brush border membrane vesicles prepared from male F344 rats. Glucose uptake by everted intestinal sacs was greatest in young (2-3-month-old) as compared with adult (12-14-month-old) and old (24-month-old) rats. The grea...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(87)90089-3
更新日期：1987-06-01 00:00:00
abstract：:Following a 3 hour in vivo labelling of cytoplasmic RNA in rat liver with orotic acid-6-14C under conditions where ribosomal RNA synthesis was suppressed, the proportion of labelled messenger-like RNA released to the cytoplasm which contained polyadenylate (poly(A)) tracts was about 3.0 times higher in the livers of j...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(77)90026-4
更新日期：1977-07-01 00:00:00
abstract：:We have developed a relatively rapid, safe and simple method for the quantification of sjTREC levels in samples of peripheral blood. The assay uses an image analysis package to measure the brightness of PCR product bands on an image of the standard agarose gel. Comparison of the brightness of the band with that obtain...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/s0047-6374(00)00197-4
更新日期：2000-12-20 00:00:00
abstract：:The mTOR deregulation has a role in chronic kidney disease including diabetic nephropathy. SIRT1 is an important participant in renal cytoprotective responses to aging and stress. However, whether both mTOR and SIRT1 are involved in high glucose-inducing mesangial cells (MCs) senescence still remains to be explored. H...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/j.mad.2012.04.005
更新日期：2012-06-01 00:00:00
abstract：:The aim of this study was to investigate the effect of physical training on balance, strength, and general well-being in adult people with intellectual disability (ID). This study evaluated how physical training can effect physical and psychological change among 'older' adults with mild ID. Participants consisted of n...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/j.mad.2004.08.021
更新日期：2005-02-01 00:00:00
abstract：:BCL-2 functions as a death repressor molecule in an evolutionary conserved cell death pathway. Inactivation of bcl-2 in mice results in pleiotropic effects including postnatal growth retardation, massive apoptosis in lymphoid tissues, polycystic kidney disease (PKD) and shortened lifespan. To evaluate the influence of...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/j.mad.2006.02.009
更新日期：2006-07-01 00:00:00
abstract：:Hepatic growth and protein synthesis in vivo was studied with age in ad libitum-fed and dietary restricted rats in which the mean and maximum lifespan was significantly extended. Livers from underfed rats showed significantly lower DNA, RNA and protein contents, and total protein synthesis. The fractional rate of synt...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(87)90008-x
更新日期：1987-07-01 00:00:00
abstract：:Confluent late passage WI-38 human diploid fibroblast cultures grown in the presence or absence of hydrocortisone for fifteen population doublings were measured cytochemically for DNA, nuclear RNA, basic nuclear protein and acidic nuclear protein content during a 12-hour interval following a medium-change stimulation....
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(81)90059-2
更新日期：1981-11-01 00:00:00
abstract：:The survival rate was measured of differently aged rabbit erythrocytes that had been taken from young and old animals, tagged with 51Cr and injected into young and old animals. The survival rate of the donor erythrocytes depends mostly on the age of the recipient animals. The life span of the injected cells found in o...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(81)90063-4
更新日期：1981-11-01 00:00:00
abstract：:Several technologies that emerged in the post-genomic era have been particularly useful in dissecting the molecular mechanisms of complex biological processes through the systems approach. Here, we review how three of these technologies, namely transcriptional profiling, large-scale RNA interference (RNAi) and genome-...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章,评审
doi：10.1016/j.mad.2006.11.024
更新日期：2007-01-01 00:00:00
abstract：:Age-specific mortality rates from stomach cancer (SC) in Japan from 1950 through 1993 were subjected to longitudinal Gompertzian analysis. Age-specific SC mortality rate distributions between ages 45 and 75 years were highly Gompertzian for each- and every year for both men and women. Between 1950 and 1993, age-adjust...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(95)01669-4
更新日期：1995-11-24 00:00:00
abstract：:In this paper we investigate nucleic acid content in neurons from the dorsocaudal region of the thalamic reticular nucleus in ageing Wistar rats. Nucleic acid per surface unit was analysed by calculating mean extinction using cytophotometric methods. Once the mean extinction and nuclear and cytoplasmic areas were know...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/s0047-6374(97)00083-3
更新日期：1997-12-01 00:00:00
abstract：:A morphometric investigation has been carried out on the synaptic junctions in the cerebellar glomeruli of young-adult rats chronically deprived of vitamin E for 10 months and control animals of the same age. The following parameters were evaluated: the average length of the synapses (L), the numerical (NV) as well as...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(84)90073-3
更新日期：1984-02-01 00:00:00
abstract：:Overproduction of oxidants and free radicals in ageing tissues induces nitro-oxidative stress, which has recently been implicated in the pathogenesis of cardiovascular dysfunction associated with ageing. Peroxynitrite, a strong cytotoxic oxidant damages proteins and DNA and activates several pathways causing tissue in...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/j.mad.2006.09.005
更新日期：2007-02-01 00:00:00
abstract：:Ageing is characterized by a decline in all systemic functions. A greater susceptibility to apoptosis and senescence may contribute to proliferative and functional impairment of endothelial progenitor cells. They play an important role in neo-angiogenesis and endothelial repair. Vascular ageing is associated with chan...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章,评审
doi：10.1016/j.mad.2016.02.007
更新日期：2016-10-01 00:00:00
abstract：:The microtubule-associated protein tau, and the cytoplasmic protein ubiquitin, are constituents of pathological neurofibrillary tangles found in Alzheimer's disease. In order to see if there is any physiological relationship between these proteins in a functioning human system, human neuroblastoma (LAN-5) cells were g...
journal_title：Mechanisms of ageing and development
pub_type： 杂志文章
doi：10.1016/0047-6374(91)90002-h
更新日期：1991-11-15 00:00:00
