BARTOŠÍK, Martin, Ludmila JIRÁKOVÁ, Milan ANTON, Bořivoj VOJTĚŠEK and Roman HRSTKA. Genomagnetic LAMP-based electrochemical test for determination of high-risk HPV16 and HPV18 in clinical samples. Analytica Chimica Acta. Amsterdam: Elsevier Science publishers, vol. 1042, DEC 26 2018, p. 37-43. ISSN 0003-2670. doi:10.1016/j.aca.2018.08.020. 2018.
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Basic information
Original name Genomagnetic LAMP-based electrochemical test for determination of high-risk HPV16 and HPV18 in clinical samples
Authors BARTOŠÍK, Martin (703 Slovakia, guarantor), Ludmila JIRÁKOVÁ (203 Czech Republic), Milan ANTON (203 Czech Republic, belonging to the institution), Bořivoj VOJTĚŠEK (203 Czech Republic) and Roman HRSTKA (203 Czech Republic).
Edition Analytica Chimica Acta, Amsterdam, Elsevier Science publishers, 2018, 0003-2670.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 30214 Obstetrics and gynaecology
Country of publisher Netherlands
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 5.256
RIV identification code RIV/00216224:14110/18:00105867
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1016/j.aca.2018.08.020
UT WoS 000448290800005
Keywords in English HPV; Cervical cancer; Genomagnetic assay; Electrode chip; LAMP amplification
Tags 14110411, rivok
Tags International impact, Reviewed
Changed by Changed by: Soňa Böhmová, učo 232884. Changed: 1/3/2019 15:41.
Abstract
Major cause of cervical cancer is a persistent infection with high-risk types of human papillomaviruses (HPV). For that reason, HPV testing is now becoming an important addition to standard cytological screening of cervical malignancies in women (known as Pap test). New methods are sought which could offer rapid and inexpensive detection schemes, such as those based on electrochemical (EC) readout. Here, we developed an assay for parallel detection of two most oncogenic high-risk HPV types, HPV16 and HPV18, by combining loop-mediated amplification (LAMP) of template DNA, its separation using magnetic beads and detection with amperometry at carbon-based electrode chips. Our EC-LAMP test enabled us to successfully discriminate both HPV types not only in cancer cell lines, but also using clinical material obtained from HPV-positive patient samples. (C 2018 Elsevier B.V. All rights reserved.
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