Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Evelin Witkowska"'
Autor:
Agnieszka Kamińska, Tomasz Szymborski, Evelin Witkowska, Ewa Kijeńska-Gawrońska, Wojciech Świeszkowski, Krzysztof Niciński, Joanna Trzcińska-Danielewicz, Agnieszka Girstun
Publikováno v:
Nanomaterials, Vol 9, Iss 3, p 366 (2019)
The detection and monitoring of circulating tumor cells (CTCs) in blood is an important strategy for early cancer evidence, analysis, monitoring of therapeutic response, and optimization of cancer therapy treatments. In this work, tailor-made membran
Externí odkaz:
https://doaj.org/article/5fa65761c5a54bc7abaffbfce82df5cf
Autor:
Tomasz Szymborski, Evelin Witkowska, Krzysztof Niciński, Zuzanna Majka, Tomasz Krehlik, Tomiła Deskur, Katarzyna Winkler, Agnieszka Kamińska
Publikováno v:
Nanomaterials, Vol 8, Iss 9, p 663 (2018)
In this paper, we present novel type of Surface-enhanced Raman spectroscopy (SERS) platform, based on stainless steel wire mesh (SSWM) covered with thin silver layer. The stainless steel wire mesh, typically used in chemical engineering industry, is
Externí odkaz:
https://doaj.org/article/f481270647a245328b2ef6937cf64380
Autor:
Krzysztof Niciński, Krzysztof Noworyta, Agnieszka Kamińska, Dorota Korsak, Evelin Witkowska, Agnieszka Girstun, Joanna Trzcinska-Danielewicz
Publikováno v:
RSC Advances. 9:576-591
Surface-enhanced Raman scattering (SERS) has been intensively used recently as a highly sensitive, non-destructive, chemical specific, and label-free technique for a variety of studies. Here, we present a novel SERS substrate for: (i) the standard ul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b62655200b230446e428bd31227d3de
https://doi.org/10.1039/c8ra08319c
https://doi.org/10.1039/c8ra08319c
Publikováno v:
ACS Sensors
Recently, Porphyromonas gingivalis, the keystone pathogen implicated in the development of gum disease (periodontitis), was detected in the brains of Alzheimer’s disease patients, opening up a fascinating possibility that it is also involved in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c5e1f8b699bbfbf1f3c76ed535856d08
https://pubmed.ncbi.nlm.nih.gov/33792284
https://pubmed.ncbi.nlm.nih.gov/33792284
Recently, Porphyromonas gingivalis, the keystone pathogen implicated in the development of gum disease (periodontitis), was detected in the brains of Alzheimer's disease patients, opening up a fascinating possibility that it is also involved in the p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b4767882d1b3b644652db53c24395ddb
https://ruj.uj.edu.pl/xmlui/handle/item/276531
https://ruj.uj.edu.pl/xmlui/handle/item/276531
Autor:
Evelin Witkowska, Krzysztof Niciński, Bartłomiej Dominiak, Jacek Waluk, Dorota Korsak, Agnieszka Kamińska
Publikováno v:
Journal of biophotonicsREFERENCES. 13(5)
According to EU summary report on zoonoses, zoonotic agents and food-borne outbreaks in 2017, Campylobacter was the most commonly reported gastrointestinal bacterial pathogen in humans in the EU. Unfortunately, the standard methods for the detection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03921320ecbac5bd5d22119a3f3f8e4f
https://pubmed.ncbi.nlm.nih.gov/32022438
https://pubmed.ncbi.nlm.nih.gov/32022438
Publikováno v:
Analytical and Bioanalytical Chemistry
One of the potential applications of surface-enhanced Raman spectroscopy (SERS) is the detection of biological compounds and microorganisms. Here we demonstrate that SERS coupled with principal component analysis (PCA) serves as a perfect method for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad29dd168276f4858266af50ea19d0e4
https://doi.org/10.1007/s00216-018-1153-0
https://doi.org/10.1007/s00216-018-1153-0
Autor:
Jacek Waluk, Sylwia M. Berus, Monika Adamczyk-Popławska, Beata Młynarczyk-Bonikowska, Agnieszka Kamińska, Tomasz Szymborski, Evelin Witkowska
Publikováno v:
Biosensors and Bioelectronics. 189:113358
The surface-enhanced Raman scattering (SERS) has been widely tested for its usefulness in microbiological studies, providing many information-rich spectra which are a kind of 'whole-organism fingerprint' and enabling identification of bacterial speci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5396d3f51fda8c45ece5e581418c08a
https://doi.org/10.1016/j.bios.2021.113358
https://doi.org/10.1016/j.bios.2021.113358
Autor:
Agnieszka Kamińska, Ewa Roźniecka, Robert Hołyst, Joanna Niedziółka-Jönsson, Monika Księżopolska-Gocalska, Weronika Michałowicz, Paweł Albrycht, Marta Podrażka, Aneta Aniela Kowalska, Dorota Korsak, Jacek Waluk, Evelin Witkowska
Publikováno v:
Analytical and Bioanalytical Chemistry
We show that surface-enhanced Raman spectroscopy (SERS) coupled with principal component analysis (PCA) can serve as a fast, reliable, and easy method for detection and identification of food-borne bacteria, namely Salmonella spp., Listeria monocytog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26a1869f38ca00362b274f2c5f7f0cfe
http://europepmc.org/articles/PMC5306343
http://europepmc.org/articles/PMC5306343
Autor:
Krzysztof Niciński, A. Kudelski, Evelin Witkowska, Agnieszka Kamińska, Joanna Trzcinska-Danielewicz, Agnieszka Girstun, J. Krajczewski
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-14 (2019)
Scientific Reports
Scientific Reports
Isolation and detection of circulating tumor cells (CTCs) from human blood plays an important role in non- invasive screening of cancer evolution and in predictive therapeutic treatment. Here, we present the novel tool utilizing: (i) the microfluidic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::190a286cf280f94a785215f2597288b1
https://doi.org/10.1038/s41598-019-45629-7
https://doi.org/10.1038/s41598-019-45629-7