Dergi makalesi Açık Erişim
Alpugan, Serkan; Topkaya, Derya; Dumoulin, Fabienne
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">Disulfide-bridge dimeric porphyrin and their reference compounds for glutathione-based specific tumor-activation</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">JOURNAL OF PORPHYRINS AND PHTHALOCYANINES</subfield> <subfield code="v">21</subfield> <subfield code="n">12</subfield> <subfield code="c">918-924</subfield> </datafield> <controlfield tag="001">52273</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">The tumor micro-environment is rich in glutathione. To exploit this feature for tumor-activatable porphyrin-based photosensitizers, a dimeric disulfide-bridged porphyrin has been designed and prepared, together with two reference derivatives, a non-cleavable dimer and a monomer. The three compounds have been investigated from a photochemical and photophysical point of view. It appears that the disulfide-bridged derivative exhibited intramolecular aggregation, but to an insufficient extent to induce a satisfying self-quenching of its photoproperties. Unlike expected, the non-cleavable dimer behaved like the monomeric derivative, due to the superior flexibility of the alkyl bridge over the disulfide bridge.</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Dokuz Eylul Univ, Fac Sci, Dept Chem, TR-35160 Izmir, Turkey</subfield> <subfield code="a">Topkaya, Derya</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Gebze Tech Univ, Dept Chem, TR-41400 Gebze, Kocaeli, Turkey</subfield> <subfield code="a">Dumoulin, Fabienne</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Gebze Tech Univ, Dept Chem, TR-41400 Gebze, Kocaeli, Turkey</subfield> <subfield code="a">Alpugan, Serkan</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2017-01-01</subfield> </datafield> <controlfield tag="005">20210315230752.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:52273</subfield> <subfield code="p">user-tubitak-destekli-proje-yayinlari</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:55e59309362b50954a845d64463d001b</subfield> <subfield code="s">221</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/52273/files/bib-2ad80bf7-1365-40ae-bde3-a8134ac0afcf.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.1142/S1088424617500961</subfield> <subfield code="2">doi</subfield> </datafield> </record>
Görüntülenme | 25 |
İndirme | 5 |
Veri hacmi | 1.1 kB |
Tekil görüntülenme | 23 |
Tekil indirme | 5 |