Abstract:
:Cerebrospinal fluid amyloid-beta 1-42 (Aβ1-42) and phosphorylated Tau at position 181 (pTau181) are biomarkers of Alzheimer's disease (AD). We performed an analysis and meta-analysis of genome-wide association study data on Aβ1-42 and pTau181 in AD dementia patients followed by independent replication. An association was found between Aβ1-42 level and a single-nucleotide polymorphism in SUCLG2 (rs62256378) (P = 2.5×10(-12)). An interaction between APOE genotype and rs62256378 was detected (P = 9.5 × 10(-5)), with the strongest effect being observed in APOE-ε4 noncarriers. Clinically, rs62256378 was associated with rate of cognitive decline in AD dementia patients (P = 3.1 × 10(-3)). Functional microglia experiments showed that SUCLG2 was involved in clearance of Aβ1-42.
journal_name
Hum Mol Genetjournal_title
Human molecular geneticsauthors
Ramirez A,van der Flier WM,Herold C,Ramonet D,Heilmann S,Lewczuk P,Popp J,Lacour A,Drichel D,Louwersheimer E,Kummer MP,Cruchaga C,Hoffmann P,Teunissen C,Holstege H,Kornhuber J,Peters O,Naj AC,Chouraki V,Bellenguez Cdoi
10.1093/hmg/ddu372subject
Has Abstractpub_date
2014-12-15 00:00:00pages
6644-58issue
24eissn
0964-6906issn
1460-2083pii
ddu372journal_volume
23pub_type
杂志文章abstract::Meiotic crossovers in the human genome cluster into highly localized hotspots identifiable indirectly from patterns of DNA diversity and directly by high-resolution sperm typing. Little is known about factors that control hotspot activity and the apparently rapid turnover of hotspots during recent evolution. Clues can...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddl063
更新日期:2006-05-01 00:00:00
abstract::Human gene expression traits have been shown to be dependent on gender, age and time of day in blood and other tissues. However, other factors that may impact gene expression have not been systematically explored. For example, in studies linking blood gene expression to obesity related traits, whether the fasted or fe...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddp476
更新日期:2010-01-01 00:00:00
abstract::A wide spectrum of birth defects are caused by deletions of the DiGeorge syndrome critical region (DGCR) at human chromosome 22q11. Over one hundred such deletions have now been examined and a minimally deleted region of 300kb defined. Within these sequences we have identified a gene expressed during human and murine ...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/2.12.2099
更新日期:1993-12-01 00:00:00
abstract::Great strides in gene discovery have been made using a multitude of methods to associate phenotypes with genetic variants, but there still remains a substantial gap between observed symptoms and identified genetic defects. Herein, we use the convergence of various genetic and genomic techniques to investigate the unde...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddy310
更新日期:2018-12-15 00:00:00
abstract::The Vesicle-associated membrane protein (VAMP)-Associated Protein B (VAPB) is the causative gene of amyotrophic lateral sclerosis 8 (ALS8) in humans. Amyotrophic lateral sclerosis (ALS) is a progressive neurodegenerative disease characterized by selective death of motor neurons leading to spasticity, muscle atrophy an...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddt118
更新日期:2013-07-01 00:00:00
abstract::Parkin E3 ubiquitin-ligase activity and its role in mitochondria homeostasis are thought to play a role in Parkinson's disease (PD). We now report that AF-6 is a novel parkin interacting protein that modulates parkin ubiquitin-ligase activity and mitochondrial roles. Parkin interacts with the AF-6 PDZ region through i...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddt058
更新日期:2013-05-15 00:00:00
abstract::Gene function in cancer can be disrupted either through genetic alterations, which directly mutate or delete genes, or epigenetic alterations, which alter the heritable state of gene expression. The latter events are mediated by formation of transcriptionally repressive chromatin states around gene transcription start...
journal_title:Human molecular genetics
pub_type: 杂志文章,评审
doi:10.1093/hmg/10.7.687
更新日期:2001-04-01 00:00:00
abstract::Proteolytic fragmentation of polyglutamine-expanded ataxin-3 is a concomitant and modifier of the molecular pathogenesis of Machado-Joseph disease (MJD), the most common autosomal dominant cerebellar ataxia. Calpains, a group of calcium-dependent cysteine proteases, are important mediators of ataxin-3 cleavage and imp...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddaa010
更新日期:2020-04-15 00:00:00
abstract::Histamine (HA) acts as a neurotransmitter in the brain, which participates in the regulation of many biological processes including inflammation, gastric acid secretion and neuromodulation. The enzyme histamine N-methyltransferase (HNMT) inactivates HA by transferring a methyl group from S-adenosyl-l-methionine to HA,...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddv286
更新日期:2015-10-15 00:00:00
abstract::The mitochondrial unfolded protein response (UPRmt) is a transcriptional program aimed at restoring proteostasis in mitochondria. Upregulation of mitochondrial matrix proteases and heat shock proteins was initially described. Soon thereafter, a distinct UPRmt induced by misfolded proteins in the mitochondrial intermem...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddx049
更新日期:2017-04-01 00:00:00
abstract::Genetics of Holoprosencephaly (HPE), a congenital malformation of the developing human forebrain, is due to multiple genetic defects. Most genes that have been implicated in HPE belong to the sonic hedgehog signaling pathway. Here we describe a new candidate gene isolated from array comparative genomic hybridization r...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddq556
更新日期:2011-03-15 00:00:00
abstract::Many congenital myasthenic syndromes (CMS) are associated with mutations in the genes encoding the acetylcholine receptor (AChR), an oligomeric protein with the structure alpha(2)betadelta epsilon. AChR deficiency is frequently due to homozygous or heteroallelic mutations in the AChR epsilon subunit, most of which cau...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/11.24.3087
更新日期:2002-11-15 00:00:00
abstract::Cigarette smoking is a leading modifiable cause of death worldwide. We hypothesized that cigarette smoking induces extensive transcriptomic changes that lead to target-organ damage and smoking-related diseases. We performed a meta-analysis of transcriptome-wide gene expression using whole blood-derived RNA from 10,233...
journal_title:Human molecular genetics
pub_type: 杂志文章,meta分析
doi:10.1093/hmg/ddw288
更新日期:2016-11-01 00:00:00
abstract::Mucopolysaccharidosis type VI (MPS-VI), caused by mutational inactivation of the glycosaminoglycan-degrading enzyme arylsulfatase B (Arsb), is a lysosomal storage disorder primarily affecting the skeleton. We have previously reported that Arsb-deficient mice display high trabecular bone mass and impaired skeletal grow...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddaa006
更新日期:2020-03-27 00:00:00
abstract::The RIG-I-like receptors (RLRs)--RIG-I, IFIH1 (or MDA5) and LGP2--are thought to be key actors in the innate immune system, as they play a major role in sensing RNA viruses in the cytosol of host cells. Despite the increasingly recognized importance of the RLR family in antiviral immunity, no population genetic studie...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddr377
更新日期:2011-11-15 00:00:00
abstract::A significant minority of degenerative dementias lack distinctive inclusion bodies, plagues or tangles on pathological examination. Half of these cases have a positive family history of dementia. We have studied the largest published family with such a dementia and mapped the disease locus to a 12 cM region of chromos...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/4.9.1625
更新日期:1995-09-01 00:00:00
abstract::Ciliary trafficking defects are the underlying cause of many ciliopathies, including Retinitis Pigmentosa (RP). Anterograde intraflagellar transport (IFT) is mediated by kinesin motor proteins; however, the function of the homodimeric Kif17 motor in cilia is poorly understood, whereas Kif7 is known to play an importan...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddx143
更新日期:2017-07-01 00:00:00
abstract::The MELAS syndrome is a mitochondrial encephalomyopathy associated with a point mutation at nucleotide 3243 of mitochondrial DNA (mtDNA). The same mutation has also been found in patients with maternally inherited diabetes mellitus. The mutation occurs within a sequence needed for termination of mitochondrial transcri...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/2.5.525
更新日期:1993-05-01 00:00:00
abstract::The genes of the piwi family are defined by conserved PAZ and Piwi domains and play important roles in stem-cell self-renewal, RNA silencing and translational regulation in various organisms. Both, mouse and human Piwil2 genes, members of the piwi gene family, are specifically expressed in testis. We report here enhan...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddi430
更新日期:2006-01-15 00:00:00
abstract::PRESENILIN1 (PSEN1) is the major locus for mutations causing familial Alzheimer's disease (FAD) and is also mutated in Pick disease of brain, familial acne inversa and dilated cardiomyopathy. It is a critical facilitator of Notch signalling and many other signalling pathways and protein cleavage events including produ...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddt448
更新日期:2014-02-01 00:00:00
abstract::The survival of motor neuron (SMN) protein is mutated in patients with spinal muscular atrophy (SMA). SMN is part of a multiprotein complex required for biogenesis of the Sm class of small nuclear ribonucleoproteins (snRNPs). Following assembly of the Sm core domain, snRNPs are transported to the nucleus via importin ...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/11.15.1785
更新日期:2002-07-15 00:00:00
abstract::The aim of this study was to investigate the possible role of STAT4 gene in the genetic predisposition to systemic sclerosis (SSc) susceptibility or clinical phenotype. A total of 1317 SSc patients [896 with limited cutaneous SSc (lcSSc) and 421 with diffuse cutaneous SSc (dcSSc)] and 3113 healthy controls, from an in...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddp119
更新日期:2009-06-01 00:00:00
abstract::Obesity is a major public health problem with strong genetic determination; however, the genetic factors underlying obesity are largely unknown. In this study, we performed a genome-wide association scan for obesity by examining approximately 500 000 single-nucleotide polymorphisms (SNPs) in a sample of 1000 unrelated...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddn072
更新日期:2008-06-15 00:00:00
abstract::Huntington's disease (HD) is caused by an expansion of a poly glutamine (polyQ) stretch in the huntingtin protein (HTT) that is necessary to cause pathology and formation of HTT aggregates. Here we ask whether expanded polyQ is sufficient to cause pathology and aggregate formation. By addressing the sufficiency questi...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddaa001
更新日期:2020-03-13 00:00:00
abstract::Spinal and bulbar muscular atrophy (SBMA, also known as Kennedy's disease) is one of nine neurodegenerative disorders that are caused by expansion of polyglutamine-encoding CAG repeats. Intracellular accumulation of abnormal proteins in these diseases, a pathological hallmark, is associated with defects in protein hom...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddw073
更新日期:2016-05-15 00:00:00
abstract::Over the past decades the search for disease causing variants has been focusing exclusively on the coding genome. This highly selective approach has been extremely successful resulting in the identification of thousands of disease genes, but ignores the functional and therefore disease relevance of the rest of the gen...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddw205
更新日期:2016-10-01 00:00:00
abstract::Members of the peroxisome proliferator-activated receptor gamma coactivator (PGC) family are potent inducers of mitochondrial biogenesis. We have tested the potential effect of increased mitochondrial biogenesis in cells derived from patients harboring oxidative phosphorylation defects due to either nuclear or mitocho...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddp093
更新日期:2009-05-15 00:00:00
abstract::Mutations in the human PAX6 gene produce various phenotypes, including aniridia, Peters' anomaly, autosomal dominant keratitis and familial foveal dysplasia. The various phenotypes may arise from different mutations in the same gene. To test this theory, we performed a functional analysis of two missense mutations in ...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/6.3.381
更新日期:1997-03-01 00:00:00
abstract::Myotonic dystrophy (DM) is the most common form of inherited neuromuscular disease in adults and is characterized by progressive muscle wasting and myotonia. The mutation responsible for DM has been identified as the amplification of a polymorphic (CTG)n repeat in the 3' untranslated region of a gene encoding a serine...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/4.6.1063
更新日期:1995-06-01 00:00:00
abstract::The molecular genetic basis that leads to Lewy Body (LB) pathology in 15-20% of Alzheimer disease cases (LBV/AD) was largely unknown. Alpha-synuclein (SNCA) and Leucine-rich repeat kinase2 (LRRK2) have been implicated in the pathogenesis of Parkinson's disease (PD), the prototype of LB spectrum disorders. We tested th...
journal_title:Human molecular genetics
pub_type: 杂志文章
doi:10.1093/hmg/ddu196
更新日期:2014-09-15 00:00:00