{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,9]],"date-time":"2026-01-09T12:27:23Z","timestamp":1767961643422,"version":"3.49.0"},"reference-count":45,"publisher":"Oxford University Press (OUP)","issue":"3","license":[{"start":{"date-parts":[[2024,5,10]],"date-time":"2024-05-10T00:00:00Z","timestamp":1715299200000},"content-version":"vor","delay-in-days":5365,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2009,9,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n               <jats:p>Purified protein derivative (PPD) skin tests often yield poor specificity, so that to develop new serological antigens for distinguishing between Mycobacterium tuberculosis infection and Bacille Calmette-Guerin (BCG) vaccination is a priority, especially for developing countries like China. We predicted the antigenicity for selected open reading frames (ORFs) based on the genome sequences of M. tuberculosis H37Rv and M. bovis BCG, as well as their functions and differences of expression under different stimulus. The candidate ORFs were cloned from H37Rv sequences and expressed as recombinant proteins in Escherichia coli. We studied the serodiagnostic potential of 11 purified recombinants by using enzyme-linked immunosorbent assay (ELISA) and involving a cohort composed of 58 TB patients (34 males and 24 females), 8 healthy volunteers and 50 PPD-negative individuals before and after BCG vaccination. For all the 11 antigens, the median OD values for the sera from TB patients were statistically significantly higher than those for PPD-negative individuals before or after BCG vaccination (P&amp;lt;0.01). They had at least 92% specificity in healthy controls and six seroantigens (Rv0251c, Rv1973, Rv2376c, Rv2537c, Rv2785c and Rv3873A) were never reported with seroantigenicities previously. Thus the approach combining comparative genomics, bioinformatics and ELISA techniques can be employed to identify new seroantigens distinguishing M. tuberculosis infection from BCG vaccination.<\/jats:p>","DOI":"10.1016\/s1672-0229(08)60039-x","type":"journal-article","created":{"date-parts":[[2009,11,28]],"date-time":"2009-11-28T02:52:42Z","timestamp":1259376762000},"page":"107-115","source":"Crossref","is-referenced-by-count":19,"title":["Screening and Assessing 11 <i>Mycobacterium Tuberculosis<\/i> Proteins as Potential Serodiagnostical Markers for Discriminating TB Patients from BCG Vaccinees"],"prefix":"10.1093","volume":"7","author":[{"given":"Guoqiang","family":"Zhang","sequence":"first","affiliation":[{"name":"CAS Key Laboratory of Genome Sciences and Information, Beijing Institute of Genomics, Chinese Academy of Sciences , Beijing, 100029 , China"},{"name":"Graduate University of Chinese Academy of Sciences , Beijing, 100049 , China"}]},{"given":"Lingxia","family":"Zhang","sequence":"additional","affiliation":[{"name":"CAS Key Laboratory of Genome Sciences and Information, Beijing Institute of Genomics, Chinese Academy of Sciences , Beijing, 100029 , China"},{"name":"The Second Hospital Affiliated to the General Hospital of the People\u2019s Liberation Army , Beijing, 100091 , China"}]},{"given":"Mingcheng","family":"Zhang","sequence":"additional","affiliation":[{"name":"CAS Key Laboratory of Genome Sciences and Information, Beijing Institute of Genomics, Chinese Academy of Sciences , Beijing, 100029 , China"}]},{"given":"Linlin","family":"Pan","sequence":"additional","affiliation":[{"name":"CAS Key Laboratory of Genome Sciences and Information, Beijing Institute of Genomics, Chinese Academy of Sciences , Beijing, 100029 , China"}]},{"given":"Fengyu","family":"Wang","sequence":"additional","affiliation":[{"name":"CAS Key Laboratory of Genome Sciences and Information, Beijing Institute of Genomics, Chinese Academy of Sciences , Beijing, 100029 , China"},{"name":"Graduate University of Chinese Academy of Sciences , Beijing, 100049 , China"}]},{"given":"Jun","family":"Huang","sequence":"additional","affiliation":[{"name":"CAS Key Laboratory of Genome Sciences and Information, Beijing Institute of Genomics, Chinese Academy of Sciences , Beijing, 100029 , China"}]},{"given":"Guoli","family":"Li","sequence":"additional","affiliation":[{"name":"The Second Hospital Affiliated to the General Hospital of the People\u2019s Liberation Army , Beijing, 100091 , China"}]},{"given":"Jun","family":"Yu","sequence":"additional","affiliation":[{"name":"CAS Key Laboratory of Genome Sciences and Information, Beijing Institute of Genomics, Chinese Academy of Sciences , Beijing, 100029 , China"}]},{"given":"Songnian","family":"Hu","sequence":"additional","affiliation":[{"name":"CAS Key Laboratory of Genome Sciences and Information, Beijing Institute of Genomics, Chinese Academy of Sciences , Beijing, 100029 , China"}]}],"member":"286","published-online":{"date-parts":[[2009,11,25]]},"reference":[{"key":"2024051008260538300_bib1","first-page":"7","article-title":"Global Tuberculosis Control: Epidemiology, Strategy, Financing","author":"World Health Organization","year":"2009"},{"key":"2024051008260538300_bib2","first-page":"764","article-title":"Immune response profile in patients with active tuberculosis in a BCG vaccinated area","volume":"28","author":"Hussain","year":"1997","journal-title":"Southeast Asian J. 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