Abstract
We investigated about targeting for new antimalarial drugs using antisense (AS) oligodeoxynucleotides (ODNs). Synthetic nuclease-resistant ODNs (phosphorothioate (PS) ODNs and ODNs containing 4'alpha-C-(2-aminoethyl)thymidines (4'-amino ODNs)) which target mitochondrial succinate dehydrogenase (SDH) iron-sulfur subunit (IP), had antimalarial activity (EC50; about 1.0 microM). Furthermore we showed that intra-parasitic SDH IP mRNA levels, which were detected using quantitative RT-PCR assay, were decreased 13% of control after the 24 h expose to SDH IP AS. From the results, we conclude that SDH has potential as the target for novel antimalarials, and AS ODNs is effective for search and assessment of targets for new antimalarial drugs.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
