Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Ana Maria Raluca Gherman"'
Autor:
Ioana Andreea Brezeștean, Ana Maria Raluca Gherman, Alia Colniță, Nicoleta Elena Dina, Csilla Müller Molnár, Daniel Marconi, Vasile Chiș, Ioan-Leontin David, Simona Cîntă-Pînzaru
Publikováno v:
International Journal of Molecular Sciences; Volume 23; Issue 24; Pages: 15741
Nodularin (NOD) is a potent toxin produced by Nodularia spumigena cyanobacteria. Usually, NOD co-exists with other microcystins in environmental waters, a class of cyanotoxins secreted by certain cyanobacteria species, which makes identification diff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8946f7f99713f92e99ea73b3f1a5c7e4
https://pubmed.ncbi.nlm.nih.gov/36555384
https://pubmed.ncbi.nlm.nih.gov/36555384
Publikováno v:
International Journal of Molecular Sciences; Volume 23; Issue 20; Pages: 12685
Raman spectra of oxacillin (OXN), carbenicillin (CBC), and azlocillin (AZL) are reported for the first time together with their full assignment of the normal modes, as calculated using Density Functional Theory (DFT) methods with the B3LYP exchange-c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::62f38510656d198019747df759d85474
https://doi.org/10.3390/ijms232012685
https://doi.org/10.3390/ijms232012685
Autor:
Zhengjin Jiang, Yaohui Gao, Ting Zhao, Zhigang Wang, Ana Maria Raluca Gherman, Jian Jingyi, Zi Yang, Jiamin Wu, Ziwei Hu, Xingjie Yang, Haibo Zhou, Zan Ning, Qinyu Zhao, Liang Xiaochen, Jianping Wang, Nicoleta Elena Dina
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 174:123-133
Palmatine is a protoberberine alkaloid separated from several plants and application as an anti-inflammatory and antibacterial agent in the therapy of gastrointestinal and genitourinary disorder. Thus, the fast quantification of palmatine is importan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b8a3bfaad364be1f606e1f9a74d46604
https://doi.org/10.1016/j.jpba.2019.05.045
https://doi.org/10.1016/j.jpba.2019.05.045
Publikováno v:
The 1st International Electronic Conference on Biosensors.
So far, in some of our previous works, we have managed to rapidly (within minutes) identify and discriminate pathogens by using surface-enhanced Raman scattering (SERS) spectroscopy with a single cell sensitivity. Having a more user friendly and robu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c438256fc02fcca91f6f78f7d788f680
https://doi.org/10.3390/iecb2020-07089
https://doi.org/10.3390/iecb2020-07089
Autor:
Ana Maria Raluca Gherman, Alexandra Fǎlǎmaş, Rǎzvan Ştefan, Loredana Olar, Alexandra Tǎbǎran, Nicoleta Elena Dina, Liora M. Colobǎţiu, Cristina M. Muntean
Vibrational properties and structural behavior upon ultraviolet (UV) irradiation are reported here for DNAs isolated from three serovars of Salmonella bacteria, respectively (S. enteritidis, S. infantis and S. typhimurium) by using Fourier transform
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de874c1956747a9129a993645802b985
Publikováno v:
Journal of Molecular Structure. 1248:131507
In this study, a vibrational spectral analysis of Sorafenib was assessed, along with Density Functional Theory (DFT) and molecular docking calculations, for determining its spectroscopic profile and binding affinity. Fourier-Transform Infrared (FTIR)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db8b9bfd6a54934d3410338023d225aa
https://doi.org/10.1016/j.molstruc.2021.131507
https://doi.org/10.1016/j.molstruc.2021.131507
Autor:
Nicoleta Elena Dina, Alia Colniţă, Ana Maria Raluca Gherman, Tiberiu Szöke-Nagy, Ionuţ Bogdan Cozar
Publikováno v:
Analytical Letters. 52:177-189
Recently, the possibility of creating surface-enhanced Raman scattering (SERS)-based biosensors for rapid detection of bacteria has been widely explored. For this purpose, we used ultrasensitive SERS spectroscopy to detect and identify common bacteri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d474a2a418255ddeb236be18902bbbf
https://doi.org/10.1080/00032719.2018.1445747
https://doi.org/10.1080/00032719.2018.1445747
Autor:
Christoph Haisch, Nicoleta Elena Dina, David Bauer, Ana Maria Raluca Gherman, Vasile Chiş, Andreas Wieser, Costel Sârbu
Publikováno v:
Analytical Chemistry. 90:2484-2492
Nonculture-based tests are gaining popularity and upsurge in the diagnosis of invasive fungal infections (IFI) fostered by their main asset, the reduced analysis time, which enables a more rapid diagnosis. In this project, three different clinical is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faccb4dd6e4e4bfc60541e7017575e34
https://doi.org/10.1021/acs.analchem.7b03124
https://doi.org/10.1021/acs.analchem.7b03124
Autor:
Ioana Brezeștean, Irina Kacso, Maricel Bocăneală, Nicoleta Elena Dina, Elena Rakosy-Tican, Ana Maria Raluca Gherman, Sebastian Porav
Publikováno v:
Journal of Molecular Structure. 1246:131228
In this work, we employed Raman and Fourier-transform infrared (FTIR) spectroscopies in order to monitor in real time the exopolysaccharides (EPS) components purified from Arthrospira platensis AICB 49 (previously known as Spirulina sp.) species. Pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b235fe51241639bda2dbe92cc810614c
https://doi.org/10.1016/j.molstruc.2021.131228
https://doi.org/10.1016/j.molstruc.2021.131228
Autor:
Ioana Roman, Vlad Al. Toma, Ana Maria Raluca Gherman, Eva Fischer-Fodor, Adrian Bogdan Tigu, Bogdan Sevastre, Marian Taulescu, Anca D. Farcaș, Marcel Pârvu
Publikováno v:
International Journal of Molecular Sciences, Vol 20, Iss 15, p 3627 (2019)
International Journal of Molecular Sciences
Volume 20
Issue 15
International Journal of Molecular Sciences
Volume 20
Issue 15
The allicin pleiotropic effects, which include anti-inflammatory, anti-oxidant, anti-tumoral, and antibacterial actions, were well demonstrated and correlated with various molecular pathways. The immunostimulatory mechanism of allicin has not been el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2f417126860c12ad522f31d44f7fa3e
https://www.mdpi.com/1422-0067/20/15/3627
https://www.mdpi.com/1422-0067/20/15/3627