Analysis of blood-based gene expression signature in first-episode psychosis

被引:17
|
作者
Lee, Jimmy [1 ,2 ,3 ]
Goh, Liang-Kee [4 ,5 ,6 ]
Chen, Gengbo [4 ]
Verma, Swapna [7 ]
Tan, Chay-Hoon [8 ]
Lee, Tih-Shih [9 ]
机构
[1] Woodbridge Hosp, Inst Mental Hlth, Dept Gen Psychiat 1, Singapore 539747, Singapore
[2] Woodbridge Hosp, Inst Mental Hlth, Div Res, Singapore 539747, Singapore
[3] Duke Natl Univ Singapore, Grad Sch Med, Off Clin Sci, Singapore, Singapore
[4] Duke Natl Univ Singapore, Grad Sch Med, Canc & Stem Cell Biol Program, Singapore, Singapore
[5] Natl Canc Ctr Singapore, Dept Med Oncol, Singapore, Singapore
[6] Natl Univ Singapore, Yong Loo Lin Sch Med, Dept Epidemiol & Publ Hlth, Singapore 117595, Singapore
[7] Woodbridge Hosp, Inst Mental Hlth, Dept Early Psychosis Intervent, Singapore 539747, Singapore
[8] Natl Univ Hlth Syst, Dept Pharmacol, Yong Loo Lin Sch Med, Singapore, Singapore
[9] Duke Natl Univ Singapore, Grad Sch Med, Neurosci & Behav Disorders Program, Singapore, Singapore
关键词
Transcriptome; First-episode psychosis; Blood; MICROARRAY;
D O I
10.1016/j.psychres.2012.03.021
中图分类号
R749 [精神病学];
学科分类号
100205 ;
摘要
Blood-based transcriptomic signature in psychosis is an alternative to a brain-based signature. In this study, we profiled whole-blood RNA from 26 patients with first-episode psychosis, and 26 matching controls. We identified a 400-gene signature that classified patients from controls accurately and tested the robustness using other modelling methods. (C) 2012 Elsevier Ireland Ltd. All rights reserved.
引用
收藏
页码:52 / 54
页数:3
相关论文
共 50 条
  • [31] Gene expression alterations related to mania and psychosis in peripheral blood of patients with a first episode of psychosis
    E S Gouvea
    V K Ota
    C Noto
    M L Santoro
    L M Spindola
    P N Moretti
    C M Carvalho
    G Xavier
    A C Rios
    J R Sato
    M A F Hayashi
    E Brietzke
    A Gadelha
    R A Bressan
    Q Cordeiro
    S I Belangero
    Translational Psychiatry, 2016, 6 : e908 - e908
  • [32] Vocational recovery in first-episode psychosis
    Ienciu, M.
    Romosan, F.
    Bredicean, C.
    Cristanovici, M.
    Hurmuz, M.
    SECOND WORLD CONGRESS ON RESILIENCE: FROM PERSON TO SOCIETY, 2014, : 19 - 22
  • [33] Neurocognitive change in first-episode psychosis
    Purvis, RG
    Jones, HM
    Ohlsen, RI
    O'Toole, MS
    Taylor, T
    Pilowsky, LS
    Brown, RG
    SCHIZOPHRENIA RESEARCH, 2002, 53 (03) : 124 - 124
  • [34] Caregiver psychoeducation for first-episode psychosis
    McWilliams, Stephen
    Egan, Patrick
    Jackson, Deirdre
    Renwick, Laoise
    Foley, Sharon
    Behan, Caragh
    Fitzgerald, Emma
    Fetherston, Alastair
    Turner, Niall
    Kinsella, Anthony
    O'Callaghan, Eadbhard
    EUROPEAN PSYCHIATRY, 2010, 25 (01) : 33 - 38
  • [35] Smoking in first-episode psychosis patients
    Chan, S
    Voon, L
    Chong, SA
    SCHIZOPHRENIA RESEARCH, 2004, 70 (01) : 71 - 71
  • [36] Predictors of engagement in first-episode psychosis
    Casey, Daniel
    Brown, Luke
    Gajwani, Ruchika
    Islam, Zoebia
    Jasani, Rubina
    Parsons, Helen
    Tah, Priya
    Birchwood, Max
    Singh, Swaran P.
    SCHIZOPHRENIA RESEARCH, 2016, 175 (1-3) : 204 - 208
  • [37] Aggressive incidents in first-episode psychosis
    Milton, J
    Amin, S
    Singh, SP
    Harrison, G
    Jones, P
    Croudace, T
    Medley, I
    Brewin, J
    BRITISH JOURNAL OF PSYCHIATRY, 2001, 178 : 433 - 440
  • [38] 'Jumping to conclusions' in first-episode psychosis
    Dudley, Robert
    Shaftoe, Debra
    Cavanagh, Kate
    Spencer, Helen
    Ormrod, John
    Turkington, Douglas
    Freeston, Mark
    EARLY INTERVENTION IN PSYCHIATRY, 2011, 5 (01) : 50 - 56
  • [39] INFLAMMATORY RESPONSE IN FIRST-EPISODE PSYCHOSIS
    Suvisaari, Jaana
    Mantyla, Teemu J. S.
    Raij, Tuukka
    Kieseppa, Tuula
    Torniainen, Minna
    Vaarala, Outi
    SCHIZOPHRENIA RESEARCH, 2014, 153 : S57 - S57
  • [40] First-episode psychosis: A literature review
    Reed, Simone I.
    INTERNATIONAL JOURNAL OF MENTAL HEALTH NURSING, 2008, 17 (02) : 85 - 91