M
Martina Samiotaki
Researcher at Alexander Fleming Biomedical Sciences Research Center
Publications - 106
Citations - 3488
Martina Samiotaki is an academic researcher from Alexander Fleming Biomedical Sciences Research Center. The author has contributed to research in topics: Medicine & Biology. The author has an hindex of 25, co-authored 77 publications receiving 2889 citations. Previous affiliations of Martina Samiotaki include Technological Educational Institute of Athens & National and Kapodistrian University of Athens.
Papers
More filters
Journal ArticleDOI
Padlock probes: Circularizing oligonucleotides for localized DNA detection
Mats Nilsson,Helena Malmgren,Martina Samiotaki,Marek Kwiatkowski,Bhanu P. Chowdhary,Ulf Landegren +5 more
TL;DR: Oligonucleotide probes, consisting of two target-complementary segments, connected by a linker sequence, were designed and provide highly specific detection with minimal background.
Journal ArticleDOI
Identification of MAPK Phosphorylation Sites and Their Role in the Localization and Activity of Hypoxia-inducible Factor-1α
Ilias Mylonis,Georgia Chachami,Martina Samiotaki,George Panayotou,Efrosini Paraskeva,Alkmini Kalousi,Eleni Georgatsou,Sofia Bonanou,George Simos +8 more
TL;DR: It is suggested that phosphorylation of Ser-641/643 by MAPK promotes the nuclear accumulation and transcriptional activity of HIF-1α by blocking its CRM1-dependent nuclear export.
Journal ArticleDOI
Characterization of Flavonoid Subgroups and Hydroxy Substitution by HPLC-MS/MS
TL;DR: HPLC-DAD coupled with mass spectrometry in the positive ionization mode was applied to study the fragmentation of twelve selected flavonoids and showed that the dehydration and carbon monoxide losses from the [M+H]+ ion by the members of each subgroup produced specific fragments, thus allowing the characterization of the flavonoid subgroups.
Journal ArticleDOI
Involvement of cell surface HSP90 in cell migration reveals a novel role in the developing nervous system.
TL;DR: It is reported here that the two HSP90 isoforms, α and β, also localize on the surface of cells in the nervous system and are involved in their migration.
Journal ArticleDOI
β2 Glycoprotein I (β2GPI) binds platelet factor 4 (PF4): implications for the pathogenesis of antiphospholipid syndrome
Marina P. Sikara,John G. Routsias,Martina Samiotaki,George Panayotou,Haralampos M. Moutsopoulos,Panayiotis G. Vlachoyiannopoulos +5 more
TL;DR: It is made evident that beta2GPI forms stable complexes with PF4, leading to the stabilization of beta1GPI dimeric structure that facilitates the antibody recognition, involved in the procoagulant tendency of APS.