Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Chotima Vilaivan"'
Publikováno v:
Chemical Physics Letters. 698:132-137
Suitable conformations for peptide nucleic acid (PNA) self-hybrids with (2′R,4′R)- and (2′R,4′S)-prolyl-(1S,2S)-2-aminocyclopentanecarboxylic acid backbones (namely, acpcPNA and epi-acpcPNA, respectively) were investigated based on molecular
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00fd831bf546279d06ebefb4959b8ef3
https://doi.org/10.1016/j.cplett.2018.03.024
https://doi.org/10.1016/j.cplett.2018.03.024
Autor:
Boonsong Ditmangklo, Supason Wanichwecharungruang, Tirayut Vilaivan, Tanapat Palaga, Thanesuan Nuanyai, Chaturong Suparpprom, Porntip Pan-In, Chotima Vilaivan, Banphot Jiangchareon, Haruthai Pansuwan
Publikováno v:
Bioconjugate Chemistry. 28:2284-2292
Peptide nucleic acid (PNA) is a nucleic acid mimic in which the deoxyribose-phosphate was replaced by a peptide-like backbone. The absence of negative charge in the PNA backbone leads to several unique behaviors including a stronger binding and salt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c90de4aceb04b8218934fce6e9114bdd
https://doi.org/10.1021/acs.bioconjchem.7b00308
https://doi.org/10.1021/acs.bioconjchem.7b00308
Autor:
Porntip Pan-In, Prompong Pienpinijtham, Titiporn Sansureerungsikul, Tanapat Palaga, Kamonluck Sathornsantikun, Kittima Amornwachirabodee, Jiraporn Seemork, Tsutomu Hamada, Chotima Vilaivan, Wijit Banlunara, Naunpun Sangphech, Kazuki Shigyou, Tirayut Vilaivan, Sunatda Arayachukiat, Supason Wanichwecharungruang
Publikováno v:
Nano Letters. 15:3370-3376
A great challenge exists in finding safe, simple, and effective delivery strategies to bring matters across cell membrane. Popular methods such as viral vectors, positively charged particles and cell penetrating peptides possess some of the following
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::add4a29e45beaf5b28980b8a827ee663
https://doi.org/10.1021/acs.nanolett.5b00696
https://doi.org/10.1021/acs.nanolett.5b00696
Publikováno v:
Organic Letters. 14:1440-1443
The effect of ring size of four- to six-membered cyclic β-amino acid on the hybridization properties of pyrrolidinyl peptide nucleic acid with an alternating α/β peptide backbone is reported. The cyclobutane derivatives (acbcPNA) show the highest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::992d57f244e1cd6a994d9896edd147a5
https://doi.org/10.1021/ol300190u
https://doi.org/10.1021/ol300190u
Autor:
Chaturong Suparpprom, Chalothorn Boonlua, Tirayut Vilaivan, Nisanath Reenabthue, Chotima Vilaivan
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 21:6465-6469
Conformationally restricted pyrrolidinyl PNAs with an α/β-dipeptide backbone consisting of a nucleobase-modified proline and a cyclic five-membered amino acid spacer such as (1 S ,2 S )-2-aminocyclopentanecarboxylic acid (ACPC) (acpcPNA) can form v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d16d1b177b8b694b3f5b3357d75bdbbb
https://doi.org/10.1016/j.bmcl.2011.08.079
https://doi.org/10.1016/j.bmcl.2011.08.079
Publikováno v:
Chemistry - An Asian Journal. 6:3251-3259
A pyrene-labeled uridine (U(Py)) monomer for a pyrrolidinyl peptide nucleic acid with an alternating proline/2-aminocyclopentanecarboxylic acid backbone (acpcPNA) was synthesized and incorporated into the PNA. The U(Py) base in acpcPNA could specific
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::daa11eaa26a3dc725a144f2f19dbbb2a
https://doi.org/10.1002/asia.201100490
https://doi.org/10.1002/asia.201100490
Autor:
Chalotorn Boonlua, Pitchanun Sriwarom, Chotima Vilaivan, Nattawut Yotapan, Tirayut Vilaivan, Jaru Taechalertpaisarn
Publikováno v:
Tetrahedron Letters. 51:5822-5826
A new pyrrolidinyl peptide nucleic acid (PNA) comprising of an alternate sequence of 4′-nucleobase-modified proline with (2′R,4′S) configuration and a (1S,2S)-2-aminocyclopentanecarboxylic acid [(2′R,4′S)-acpcPNA] backbone was synthesized a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f5594cf7770519464a8f0ccb77dc79c
https://doi.org/10.1016/j.tetlet.2010.08.102
https://doi.org/10.1016/j.tetlet.2010.08.102
Autor:
Wittaya Ngeontae, Sarayut Watchasit, Wanwisa Janrungroatsakul, Chomchai Suksai, Tirayut Vilaivan, Wanlapa Aeungmaitrepirom, Thawatchai Tuntulani, Chotima Vilaivan
Publikováno v:
Talanta. 105
Four calix[4]arene derivatives containing various donor atoms and different topology (L1-L4) have been synthesized and used as neutral ionophores to fabricate silver ion selective electrodes (Ag-ISEs) which were characterized in terms of their potent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b88e91fa8166ff5e2eac2e10d1067ada
https://pubmed.ncbi.nlm.nih.gov/23597979
https://pubmed.ncbi.nlm.nih.gov/23597979
Autor:
Yoshie Yamaguchi, Cheeraporn Ananthanawat, Chaturong Suparpprom, Chotima Vilaivan, Tirayut Vilaivan, Junji Kawakami, Yuko Tanaka, Choladda Srisuwannaket
We describe herein a new conformationally constrained analog of PNA carrying an alternating α/β amino acid backbone consisting of (2'R,4'R)-nucleobase-subtituted proline and (1S,2S)-2-aminocyclopentanecarboxylic acid (acpcPNA). The acpcPNA has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bef093baccd61390a6c4a786cc51f9dc
https://europepmc.org/articles/PMC3166490/
https://europepmc.org/articles/PMC3166490/
Autor:
Woraluk Mansawat, Chotima Vilaivan, Wimonmas Srinarang, Chalothorn Boonlua, Tirayut Vilaivan, Junji Kawakami, Yoshie Yamaguchi, Yuko Tanaka, Nattawut Yotapan
Publikováno v:
Organic & Biomolecular Chemistry. 11:2310
Hypoxanthine is an unnatural base that can potentially pair with all natural nucleobases. While hypoxanthine in DNA exhibits marginal preference for pairing with cytosine (C), little is known about its pairing behavior in other DNA analogues. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d44beda957d3df664d4f8307910d056e
https://doi.org/10.1039/c3ob27129c
https://doi.org/10.1039/c3ob27129c