Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Tomasz Kalwarczyk"'
Autor:
Keyang Yin, Dandan Lu, Bangping Sun, Tomasz Kalwarczyk, Robert Hołyst, Junying Hao, Hongguang Li, Jingcheng Hao
Publikováno v:
ACS Omega, Vol 5, Iss 25, Pp 15077-15082 (2020)
Externí odkaz:
https://doaj.org/article/5fdf49cb8adb45c9a5d9d973def44d1c
Autor:
Karolina Kucharska, Marta Pilz, Krzysztof Bielec, Tomasz Kalwarczyk, Patrycja Kuźma, Robert Hołyst
Publikováno v:
Molecules, Vol 26, Iss 12, p 3748 (2021)
The oxazole yellow dye, YOYO-1 (a symmetric homodimer), is a commonly used molecule for staining DNA. We applied the brightness analysis to study the intercalation of YOYO-1 into the DNA. We distinguished two binding modes of the dye to dsDNA: mono-i
Externí odkaz:
https://doaj.org/article/19c9a8121e764f4eb703d990f09cf117
Publikováno v:
PLoS ONE, Vol 11, Iss 8, p e0161409 (2016)
We investigate transport properties of model polyelectrolyte systems at physiological ionic strength (0.154 M). Covering a broad range of flow length scales-from diffusion of molecular probes to macroscopic viscous flow-we establish a single, continu
Externí odkaz:
https://doaj.org/article/63ff4ecfe2a54a65b119fd5ad1996e11
Autor:
Tomasz Kalwarczyk, Jerzy Duszyński, Jędrzej Szymański, Paulina Patalas-Krawczyk, Michalina Iwan, Krzysztof Szczepański, Bernadeta Michalska, Tomasz Andryszewski, Robert Hołyst, Karina Kwapiszewska
Publikováno v:
The Journal of Physical Chemistry Letters
Metabolic reactions in living cells are limited by diffusion of reagents in the cytoplasm. Any attempt to quantify the kinetics of biochemical reactions in the cytosol should be preceded by careful measurements of the physical properties of the cellu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f2a49005f1f1bc6283a3fe1b5e85b3b
http://europepmc.org/articles/PMC7450658
http://europepmc.org/articles/PMC7450658
Autor:
Katarzyna Kryszczuk, Robert Hołyst, Kinga Matuła, Jędrzej Szymański, Tomasz Kalwarczyk, Agnieszka Wisniewska
Publikováno v:
Rheologica Acta. 59:575-582
Cell lysates (cellular extracts) constitute a perfect imitation of the intracellular environment that can provide insight into cellular response to external stimuli. However, most of the presented results are performed for diluted lysates that do not
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::febeeeb43b4bddad4d912bed2fee727f
https://doi.org/10.1007/s00397-020-01213-9
https://doi.org/10.1007/s00397-020-01213-9
Publikováno v:
Physical chemistry chemical physics : PCCP. 23(35)
We simulated Brownian diffusion and reaction–diffusion processes to study the influence of molecular rebinding on the reaction rates of bimolecular reactions. We found that the number of rebinding events, Nreb, is proportional to the target's size
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bac0fb9c7702bb6fdaf61e6698c49e46
https://pubmed.ncbi.nlm.nih.gov/34524310
https://pubmed.ncbi.nlm.nih.gov/34524310
Autor:
Marta Pilz, Robert Hołyst, Karolina Kucharska, Krzysztof Bielec, Patrycja Kuźma, Tomasz Kalwarczyk
Publikováno v:
Molecules
Volume 26
Issue 12
Molecules, Vol 26, Iss 3748, p 3748 (2021)
Volume 26
Issue 12
Molecules, Vol 26, Iss 3748, p 3748 (2021)
The oxazole yellow dye, YOYO-1 (a symmetric homodimer), is a commonly used molecule for staining DNA. We applied the brightness analysis to study the intercalation of YOYO-1 into the DNA. We distinguished two binding modes of the dye to dsDNA: mono-i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ac8b6b7fe96445e36816420007055af
Autor:
Tomasz Andryszewski, Michalina Iwan, Robert Hołyst, Szymon Bubak, Karina Kwapiszewska, Tomasz Kalwarczyk, Grzegorz Bubak, Krzysztof Bielec
Publikováno v:
The journal of physical chemistry letters. 12(1)
Understanding the mobility of nano-objects in the eukaryotic cell nucleus, at multiple length-scales, is essential for dissecting nuclear structure-function relationships both in space and in time. Here, we demonstrate, using single-molecule fluoresc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c40e6f6baa57815bda36d77f605a85dd
https://pubmed.ncbi.nlm.nih.gov/33346672
https://pubmed.ncbi.nlm.nih.gov/33346672
Autor:
Tomasz Kalwarczyk, Grzegorz Bubak, Marta Pilz, Dominika Nowis, Robert Hołyst, Karina Kwapiszewska
Publikováno v:
Nanoscale. 12(38)
The efficient delivery of drugs to cells depends on their diffusion through the extracellular matrix (ECM) of tissues. Here we present a study on the diffusion of nanoprobes of radius from 1 nm to over 100 nm in the ECM of spheroids of three cell typ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8dc0c18409aacbd147b7caaac113b288
https://pubmed.ncbi.nlm.nih.gov/32975267
https://pubmed.ncbi.nlm.nih.gov/32975267
Autor:
Tomasz Kalwarczyk, Jingcheng Hao, Robert Hołyst, Hongxia Zhu, Jingfei Chen, Hongguang Li, Geping Zhang, Mengjun Chen
Publikováno v:
The journal of physical chemistry. B. 124(22)
We report the assembly of four imidazolium bromides, each of which bears a naphthyl on one side of the imidazolium cation and a branched alkyl chain on the other. This design creates a new type of amphiphilic ionic liquid with an apolar-polar-apolar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7efc3ee8a96418cc47382b5b85ef79d6
https://pubmed.ncbi.nlm.nih.gov/32383605
https://pubmed.ncbi.nlm.nih.gov/32383605