Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Katarzyna E. Nowak"'
Publikováno v:
International Journal of Molecular Sciences, Vol 24, Iss 20, p 15438 (2023)
The aim of this study was to demonstrate the utility of time-resolved fluorescence spectroscopy in the detection of subtle changes in the local microenvironment of a tryptophan chromophore in a confined and crowded medium of AOT reverse micelles, whi
Externí odkaz:
https://doaj.org/article/6d249f81bd214f0ca1964fab87460a55
Autor:
Jean-Pierre Majoral, Maria Bryszewska, Barbara Klajnert, Katarzyna E. Nowak, Elzbieta Pedziwiatr-Werbicka, Malgorzata Ferenc
Publikováno v:
Molecules, Vol 18, Iss 4, Pp 4451-4466 (2013)
There are many types of dendrimers used as nanomolecules for gene delivery but there is still an ongoing search for ones that are able to effectively deliver drugs to cells. The possibility of gene silencing using siRNA gives hope for effective treat
Externí odkaz:
https://doaj.org/article/2bec9f27838e4be3b9ed640e85e4a6fd
Publikováno v:
Chemical Papers. 77:3993-4006
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f2da1d023bde1eaca3528e481caf797
https://doi.org/10.1007/s11696-023-02759-7
https://doi.org/10.1007/s11696-023-02759-7
Autor:
Marina Sagnou, Anastasia A. Pantazaki, Dimitris Matiadis, Maria Karagiaouri, Barbara Mavroidi, Maria Pelecanou, Katarzyna E. Nowak, Georgios Katsipis
Publikováno v:
BioMetals. 34:67-85
The emergence of resistant bacterial strains mainly due to misuse of antibiotics has seriously affected our ability to treat bacterial illness, and the development of new classes of potent antimicrobial agents is desperately needed. In this study, we
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::60e89cd679c346ccb65fdfa557261ef6
https://doi.org/10.1007/s10534-020-00263-z
https://doi.org/10.1007/s10534-020-00263-z
Publikováno v:
Journal of Molecular Liquids. 274:715-723
In this work we utilize the marked solvatochromism of two cyclodextrin (CD) containing [2]rotaxanes and their CD-free linear precursor in order to investigate preferential solvation (PS) effects in water/ethylene glycol mixtures. Two well-known model
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4082d24bb4aa064cf5438fbae5682354
https://doi.org/10.1016/j.molliq.2018.10.164
https://doi.org/10.1016/j.molliq.2018.10.164
Autor:
Katarzyna E. Nowak, Anita Krokosz, Joanna Strumillo, Grzegorz Bartosz, Mieczyslaw Puchala, Aleksandra Rodacka
Publikováno v:
Biochimica et Biophysica Acta (BBA) - General Subjects. 1862:877-885
Background Nitric oxide is a well-known gaseous signaling molecule and protein modifying agent. However, at higher concentrations or during oxidative stress nitric oxide may exert some deleterious effects on protein structure and function. Here we in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9569e131d6042d1d28465f3039c93b49
https://doi.org/10.1016/j.bbagen.2017.12.017
https://doi.org/10.1016/j.bbagen.2017.12.017
Autor:
Antonios G. Hatzidimitriou, Dimitris Matiadis, Katarzyna E. Nowak, Marina Sagnou, Eleni Alexandratou, Raffaello Papadakis
Publikováno v:
Journal of Molecular Liquids. 331:115737
In this work we report the synthesis of two fluorescent 2-pyrazoline derivatives exhibiting remarkable (fluoro)solvatochromic behavior. The pyrazolines were synthesized in one step from the corresponding monocarbonyl curcuminoids and 4-hydrazinobenzo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::264a12f36d461b55508192419953ef44
https://doi.org/10.1016/j.molliq.2021.115737
https://doi.org/10.1016/j.molliq.2021.115737
Autor:
Katarzyna E. Nowak
Publikováno v:
Journal of Molecular Structure. 1146:562-570
A review of the literature on the biological activity of bis -acridines (diacridines) and tetrakis -acridines ( tetra -acridines) is presented. Chemical structures of the most active derivatives are provided. In particular, the last decade's literatu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d17a714b1fd7643241cf69281691608
https://doi.org/10.1016/j.molstruc.2017.05.042
https://doi.org/10.1016/j.molstruc.2017.05.042
Autor:
Katarzyna E. Nowak
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 130:208-213
The effects of a solvent on the position of the long-wavelength electronic absorption band of N-[4-(9-acridinylamino)-3-methoxyphenyl]methanesulfonamide hydrochloride [m-AMSA.HCl], an antitumor drug, were investigated. To assess the nature of molecul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::824711eed6ecc1c5099aa6aa5f915967
https://doi.org/10.1016/j.saa.2014.03.004
https://doi.org/10.1016/j.saa.2014.03.004
Publikováno v:
Radiation Physics and Chemistry. 97:325-331
The effect of polyhydroxylated fullerene (fullerenol), C60(OH)36, on human peripheral blood mononuclear cells (PBMCs) exposed to X-rays was studied. PBMCs untreated and treated for 1 h with C60(OH)36 at the concentrations 75 and 150 mg/l were exposed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c74d6c810afc5ece7a9f26a2ce73cded
https://doi.org/10.1016/j.radphyschem.2013.12.022
https://doi.org/10.1016/j.radphyschem.2013.12.022