Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Branislav Ruttkay-Nedecky"'
Publikováno v:
Journal of Nanobiotechnology, Vol 15, Iss 1, Pp 1-19 (2017)
Abstract Nanomaterials in agriculture are becoming popular due to the impressive advantages of these particles. However, their bioavailability and toxicity are key features for their massive employment. Herein, we comprehensively summarize the latest
Externí odkaz:
https://doaj.org/article/8e07020a9af74baa85979f2771348025
Autor:
Priya Dharshini Krishnan, Dominik Banas, Ramya Devi Durai, Daniil Kabanov, Bozena Hosnedlova, Marta Kepinska, Carlos Fernandez, Branislav Ruttkay-Nedecky, Hoai Viet Nguyen, Awais Farid, Jiri Sochor, Vedha Hari B. Narayanan, Rene Kizek
Publikováno v:
Pharmaceutics, Vol 12, Iss 9, p 821 (2020)
Silver nanoparticles (AgNPs) have recently become very attractive for the scientific community due to their broad spectrum of applications in the biomedical field. The main advantages of AgNPs include a simple method of synthesis, a simple way to cha
Externí odkaz:
https://doaj.org/article/1eac1eb2b0da4c748cdf4e8abbe0c3d3
Autor:
Bozena Hosnedlova, Michaela Vsetickova, Martina Stankova, Dagmar Uhlirova, Branislav Ruttkay-Nedecky, Augustine Ofomaja, Carlos Fernandez, Marta Kepinska, Mojmir Baron, Bach Duong Ngoc, Hoai Viet Nguyen, Ha Pham Thi Thu, Jiri Sochor, Rene Kizek
Publikováno v:
Nanomaterials, Vol 10, Iss 5, p 865 (2020)
The irradiance of ultraviolet (UV) radiation is a physical parameter that significantly influences biological molecules by affecting their molecular structure. The influence of UV radiation on nanoparticles has not been investigated much. In this wor
Externí odkaz:
https://doaj.org/article/ab6965717954497c84757b21aeb671e4
Autor:
Branislav Ruttkay-Nedecky, Eliska Sedlackova, Dagmar Chudobova, Kristyna Cihalova, Ana Maria Jimenez Jimenez, Sona Krizkova, Lukas Richtera, Vojtech Adam, Rene Kizek
Publikováno v:
ADMET and DMPK, Vol 3, Iss 3, Pp 287-295 (2015)
The effects of heavy metals (Zn2+, Cu2+, and/or Cd2+) on Escherichia coli expressing either prion (hPrPC ) or metallothionein 3 (MT-3) brain proteins capable of binding these metals were investigated. The expression of hPrPC or MT-3 in E.coli was con
Externí odkaz:
https://doaj.org/article/85e46f27c8994080a0b03b61cc0dcbb9
Autor:
Dagmar Chudobová, Kristyna Cihalova, Pavel Kopel, Branislav Ruttkay-Nedecky, Marketa Vaculovicova, Rene Krozek, Vojtech Adam
Publikováno v:
Kvasný průmysl, Vol 61, Iss 2, Pp 51-56 (2015)
Nanoparticles of metals interacting with cellular components and biomacromolecules including DNA and RNA alter cellular processes. Concerning the antimicrobial activity, the metal nanoparticles in nanomolar concentrations inhibit the growth of bacter
Externí odkaz:
https://doaj.org/article/a83d160292de4dc1b8f327b569cec925
Autor:
Jiri Kudr, Hoai Viet Nguyen, Jaromir Gumulec, Lukas Nejdl, Iva Blazkova, Branislav Ruttkay-Nedecky, David Hynek, Jindrich Kynicky, Vojtech Adam, Rene Kizek
Publikováno v:
Sensors, Vol 15, Iss 1, Pp 592-610 (2014)
In this study a device for automatic electrochemical analysis was designed. A three electrodes detection system was attached to a positioning device, which enabled us to move the electrode system from one well to another of a microtitre plate. Dispos
Externí odkaz:
https://doaj.org/article/440c6febbbc24957992454b27ba2d65b
Autor:
Lukas Nejdl, Jiri Kudr, Amitava Moulick, Dagmar Hegerova, Branislav Ruttkay-Nedecky, Jaromir Gumulec, Kristyna Cihalova, Kristyna Smerkova, Simona Dostalova, Sona Krizkova, Marie Novotna, Pavel Kopel, Vojtech Adam
Publikováno v:
PLoS ONE, Vol 12, Iss 7, p e0180798 (2017)
Sparsely tested group of platinum nanoparticles (PtNPs) may have a comparable effect as complex platinum compounds. The aim of this study was to observe the effect of PtNPs in in vitro amplification of DNA fragment of phage λ, on the bacterial cultu
Externí odkaz:
https://doaj.org/article/fb74ee4020084f8fbc28b9573419ea5e
Autor:
Karel Sehnal, Bozena Hosnedlova, Michaela Docekalova, Martina Stankova, Dagmar Uhlirova, Zuzana Tothova, Marta Kepinska, Halina Milnerowicz, Carlos Fernandez, Branislav Ruttkay-Nedecky, Hoai Viet Nguyen, Augustine Ofomaja, Jiri Sochor, Rene Kizek
Publikováno v:
Nanomaterials, Vol 9, Iss 11, p 1550 (2019)
AgNPs have attracted considerable attention in many applications including industrial use, and their antibacterial properties have been widely investigated. Due to the green synthesis process employed, the nanoparticle surface can be coated with mole
Externí odkaz:
https://doaj.org/article/ea21102603d943b486543b2a9d53f2de
Publikováno v:
Molecules, Vol 18, Iss 12, Pp 14760-14779 (2013)
Guanine-rich sequences of DNA are able to create tetrastranded structures known as G-quadruplexes; they are formed by the stacking of planar G-quartets composed of four guanines paired by Hoogsteen hydrogen bonding. G-quadruplexes act as ligands for
Externí odkaz:
https://doaj.org/article/8bb654612ecf4396bdf996f0f2172191
Autor:
Lukas Nejdl, Branislav Ruttkay-Nedecky, Jiří Kudr, Monika Kremplova, Natalia Cernei, Jan Prasek, Marie Konecna, Jaromir Hubalek, Ondrej Zitka, Jindrich Kynicky, Pavel Kopel, Rene Kizek, Vojtech Adam
Publikováno v:
Sensors, Vol 13, Iss 11, Pp 14417-14437 (2013)
In this study, we focused on microfluidic electrochemical analysis of zinc complexes (Zn(phen)(his)Cl2, Zn(his)Cl2) and ZnS quantum dots (QDs) using printed electrodes. This method was chosen due to the simple (easy to use) instrumentation and variab
Externí odkaz:
https://doaj.org/article/bd1f361416bb47218703ef2746746827