典型文献
Epidemiological characteristics and genetic alterations in adult diffuse glioma in East Asian populations
文献摘要：
Understanding the racial specificities of diseases—such as adult diffuse glioma, the most common primary malignant tumor of the central nervous system—is a critical step toward precision medicine. Here, we comprehensively review studies of gliomas in East Asian populations and other ancestry groups to clarify the racial differences in terms of epidemiology and genomic characteristics. Overall, we observed a lower glioma incidence in East Asians than in Whites; notably, patients with glioblastoma had significantly younger ages of onset and longer overall survival than the Whites. Multiple genome-wide association studies of various cohorts have revealed single nucleotide polymorphisms associated with overall and subtype-specific glioma susceptibility. Notably, only 3 risk loci—5p15.33, 11q23.3, and 20q13.33—were shared between patients with East Asian and White ancestry, whereas other loci predominated only in particular populations. For instance, risk loci 12p11.23, 15q15-21.1, and 19p13.12 were reported in East Asians, whereas risk loci 8q24.21, 1p31.3, and 1q32.1 were reported in studies in White patients. Although the somatic mutational profiles of gliomas between East Asians and non-East Asians were broadly consistent, a lower incidence of EGFR amplification in glioblastoma and a higher incidence of 1p19q-IDH-TERT triple-negative low-grade glioma were observed in East Asian cohorts. By summarizing large-scale disease surveillance, germline, and somatic genomic studies, this review reveals the unique characteristics of adult diffuse glioma among East Asians, to guide clinical management and policy design focused on patients with East Asian ancestry.
文献关键词：
中图分类号：
作者姓名：
Zongchao Mo;Junyi Xin;Ruichao Chai;Peter Y.M.Woo;Danny T.M.Chan;Jiguang Wang
作者机构：
Division of Life Science and State Key Laboratory of Molecular Neuroscience,The Hong Kong University of Science and Technology,Clear Water Bay,Kowloon,Hong Kong SAR,China;HKUST Shenzhen-Hong Kong Collaborative Innovation Research Institute,Shenzhen 518000,China;Department of Molecular Neuropathology,Beijing Neurosurgical Institute,Capital Medical University,Beijing 100070,China;Department of Neurosurgery,Kwong Wah Hospital,Hong Kong SAR,China;Hong Kong Neuro-Oncology Society,Hong Kong SAR,China;Division of Neurosurgery,Department of Surgery,Prince of Wales Hospital,Hong Kong SAR,China;Department of Chemical and Biological Engineering,The Hong Kong University of Science and Technology,Clear Water Bay,Kowloon,Hong Kong SAR,China;Hong Kong Center for Neurodegenerative Diseases,Hong Kong Science Park,Hong Kong SAR,China
文献出处：
引用格式：
[1]Zongchao Mo;Junyi Xin;Ruichao Chai;Peter Y.M.Woo;Danny T.M.Chan;Jiguang Wang-.Epidemiological characteristics and genetic alterations in adult diffuse glioma in East Asian populations)[J].癌症生物学与医学（英文版）,2022(10):1440-1459
A类：
Whites,12p11,15q15,8q24,1p31,1q32
B类：
Epidemiological,characteristics,genetic,alterations,adult,diffuse,East,populations,Understanding,racial,specificities,diseases,such,most,common,primary,malignant,tumor,central,nervous,system,critical,step,toward,precision,medicine,Here,comprehensively,review,studies,gliomas,other,ancestry,groups,clarify,differences,terms,epidemiology,genomic,Overall,observed,lower,incidence,Asians,than,notably,patients,glioblastoma,had,significantly,younger,ages,onset,longer,overall,survival,Multiple,genome,wide,association,various,cohorts,have,revealed,single,nucleotide,polymorphisms,associated,subtype,susceptibility,Notably,only,risk,loci,5p15,11q23,20q13,were,shared,between,whereas,predominated,particular,For,instance,19p13,reported,Although,somatic,mutational,profiles,broadly,consistent,EGFR,amplification,higher,1p19q,IDH,TERT,triple,negative,grade,By,summarizing,large,scale,surveillance,germline,this,reveals,unique,among,guide,clinical,management,policy,design,focused
AB值：
0.51209
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