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All Journal HAYATI Journal of Biosciences Medical Journal of Indonesia Indonesian Journal of Cancer Universa Medicina Jurnal Respirologi Indonesia Jurnal Ilmu Kefarmasian Indonesia Jurnal Respirasi (JR) Sumatera Medical Journal JURNAL PENELITIAN KEPERAWATAN MEDIK Respiratory Science Cermin Dunia Kedokteran Indonesian Journal of Cancer eJournal Kedokteran Indonesia
Elisna Syahruddin
Department Of Pulmonology And Respiratory Medicine, Faculty Of Medicine, Universitas Indonesia
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Earth & Planetary Sciences Health Professions Immunology & microbiology Medicine & Pharmacology Neuroscience Nursing Public Health

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Journal : Medical Journal of Indonesia

 1 
In vitro transcription of HIV-1 RNA for standard RNA Yasmon, Andi; Bela, Budiman; Ibrahim, Fera; Syahruddin, Elisna
Medical Journal of Indonesia Vol 20, No 3 (2011): August
Publisher : Faculty of Medicine Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (119.131 KB) | DOI: 10.13181/mji.v20i3.447

Abstract

Background: The quantitative assays are important tests in the management of patients with HIV-1/AIDS. The important step in developing the assay is the availability of the standard HIV-1 RNA. For this purpose, we optimized in vitro HIV-1 RNA transcription to produce the standard HIV-1 RNA.Methods: The HIV-1 DNA was amplified from pNL43 by PCR using a primer pair that was specific for conserved region of HIV-1 Gag gene. The PCR product was further cloned into pBluescript II KS. The recombinant plasmid was restricted with EcoRI enzyme. Then, the linearized plasmid was used as template for RNA transcription. RT-PCR and PCR were performed simultaneously for confirmation of synthesized RNA fragment.Results: A 115 bp DNA of HIV-1 Gag gene has been cloned into pBluescript II SK with the exact true orientation. The reaction of the RNA transcription was also successfully performed. The RNA transcripts have been confirmed and showed the accuracy of the transcripts.Conclusion: We successfuly constructed the recombinant plasmid containing a conserved region of HIV-1 Gag gene, and the HIV-1 RNA has been transcribed in vitro as well. (Med J Indones. 2011; 20:185-9)Keywords: HIV-1/AIDS, Quantitative assay, RNA transcription
The accuracy of Aziza’s scoring system in limited slice non-enhanced thoracic CT for the diagnosis of adult pulmonary tuberculosis Icksan, Aziza; Faisal, Arif; Syahruddin, Elisna
Medical Journal of Indonesia Vol 26, No 1 (2017): March
Publisher : Faculty of Medicine Universitas Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (468.852 KB) | DOI: 10.13181/mji.v26i1.1432

Abstract

Background: Tuberculosis (TB) is still a major cause of morbidity and mortality in Indonesia. Thus, a fast and accurate method in diagnosing pulmonary TB (PTB) is needed, especially in adult smear-negative-TB cases. The purpose of this study was to determine the accuracy of a novel scoring system (Aziza’s score) using clinical data and characteristic abnormalities that are found in the limited slice non-enhanced thoracic CT.Methods: This was a prospective cross-sectional study. A limited slice non-enhanced thoracic CT was performed to establish a diagnosis of PTB in patients with suspected PTB and to assess the diagnostic value of the scoring system. A reference standard used in this study was the clinical expertise of two pulmonologists. The scoring system was analyzed using bivariate and multivariate Cox regression analysis.Results: 84 of 130 suspected PTB patients were diagnosed as PTB. They were diagnosed based on pulmonary characteristic abnormalities that were found in the limited slice non-enhanced thoracic CT. The scoring system was analyzed using bivariate and multivariate Cox regression analysis. The total scores which were equal to or more than 29 could diagnose PTB with the accuracy of 96.1% (95% CIs=91.3–98.3), sensitivity of 96.5% (95% CIs=90.1–98.8), and specificity of 95.6% (95% CIs=90.1–98.8), This novel scoring method was name as an Aziza’s scoring system.Conclusion: Aziza’s scoring system performed in the limited slice non-enhanced thoracic CT has a higher accuracy compared to the reference standard for the diagnosis of adult PTB.
Co-Authors Abul A'la Al Maududi Afiani, Dina AHMAD HUDOYO Ahmad Hudoyo Ahmad Hudoyo Aldri Frinaldi Alma Thahir Pulungan Ana Rima Ana Rima Setijadi Ananda, Fannie Rizki Andalucia, Rizka Andarini, Sita Andi Yasmon Andreas Infianto Anna Rozaliyani Annisa Dian Harlivasari Anwar Jusuf Anwar Jusuf Arfiansyah, Mochammad Aris Aria Kekalih Arif Faisal ARIF R HANAFI ARIF R HANAFI, ARIF R Arif Santoso Arif Santoso Ath-Thobari, Jarir AZIZA G ICKSAN AZIZA G ICKSAN, AZIZA G Aziza Icksan Aziza Icksan Buana, Indra Budiman Bela Denny Grecius Siregar Dian Cahyadi Dian Yulianti Duyen, Natalie Erlina Burhan Ermayanti, Sabrina Ermayanti, Sabrina Erni Mudhiati EVLINA SUZANNA, EVLINA Fariz, Nurwidya Feni Fitriani Fera Ibrahim Ferry Dwi Kurniawan Findra Setianingrum Fitri Nurhayati GRACE SHALMONT, GRACE Hanif, Muhammad Alfin Haryati Haryati Haryati Haryati Hasbullah Thabrany Heriawaty Hidajat Heriawaty Hidajat, Heriawaty Hidayat, Moulid Ida Ayu Jasminarti Ida Ayu Jasminarti Dwi Kusumawardani Infianto, Andreas Jasminarti, Ida Ayu Kurniawan, Ferry Dwi Laksmi Wulandari Lia G. Partakusuma Lim, Darren Wan-Teck Lisnawati Lisnawati Melva Louisa Mia Elhidsi Mulatsari, Esti Mulyati Tugiran Nathaniel Aditya Noni Novisari Soeroso Novita Andayani, Novita Nurmadani, Labbaika PRADNYA SRI RAHAYU, PRADNYA SRI Pratama, Avissena Dutha Pratiwi, Suryanti Dwi Putra, Andika Chandra Putra, Muhammad Yusuf Adira Rahmat Hidayat Ramadhaniah, Fariha Rianyta Rianyta Ridhawati Sjam Rita Khairani Robiatul Adawiyah Romi Baginta Santoso, Andintia Aisyah Saputra, Tetra Arya Sarah Fitriani Sayekti, Mutia A. Setiaputra Setiaputra Setyawan, Ungky Agus Shanty R. Kusumawardani Sita Andarini Sita Andarini Sita Andarini Soehardiman, Dicky Solly Aryza Sri Melati Munir Sri Melati Munir Steven Jonathan Tamam Anugrah TAMSIL Tarigan, Setia Putra Taufik Ashar Vivian Soetikno Winnugroho Wiratman, Manfaluthy Hakim, Tiara Aninditha, Aru W. Sudoyo, Joedo Prihartono Wira Winardi Yayi DB Susanto Yopi Simargi Yopi Simargi, Yopi Yuliyanti, Sayekti Yusi Anggriani Zahrah Annisa Zaini, Jamal