Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Raisa N, Krasikova"'
Autor:
Mikhail A. Nadporojskii, Viktoriya V. Orlovskaya, Olga S. Fedorova, Dmitry S. Sysoev, Raisa N. Krasikova
Publikováno v:
Molecules, Vol 29, Iss 14, p 3342 (2024)
Currently, the copper-mediated radiofluorination of aryl pinacol boronates (arylBPin) using the commercially available, air-stable Cu(OTf)2Py4 catalyst is one of the most efficient synthesis approaches, greatly facilitating access to a range of radio
Externí odkaz:
https://doaj.org/article/baa4f9ff8fae4f1dac913cbc476c37e2
Autor:
Viktoriya V. Orlovskaya, Olga S. Fedorova, Nikolai B. Viktorov, Daria D. Vaulina, Raisa N. Krasikova
Publikováno v:
Molecules, Vol 28, Iss 6, p 2732 (2023)
Availability of PET imaging radiotracers targeting α-synuclein aggregates is important for early diagnosis of Parkinson’s disease and related α-synucleinopathies, as well as for the development of new therapeutics. Derived from a pyrazole backbon
Externí odkaz:
https://doaj.org/article/4b2201fd28e2426fbe39bc657f1c8964
Publikováno v:
Molecules, Vol 27, Iss 23, p 8323 (2022)
3′-deoxy-3′-[18F]fluorothymidine ([18F]FLT) is a positron emission tomography (PET) tracer useful for tumor proliferation assessment for a number of cancers, particularly in the cases of brain, lung, and breast tumors. At present [18F], FLT is co
Externí odkaz:
https://doaj.org/article/30a4b7026e3e4b0a8316244b0b627d73
Publikováno v:
Applied Sciences, Vol 12, Iss 1, p 321 (2021)
Incorporation of [18F]fluorine into PET radiotracer structure has traditionally been accomplished via nucleophilic pathways. The [18F]fluoride is generated in an aqueous solution via proton irradiation of oxygen-18 enriched water and must to be intro
Externí odkaz:
https://doaj.org/article/ea656971e3d748d7bcb040e939fac441
Autor:
Viktoriya V. Orlovskaya, Austin S. Craig, Olga S. Fedorova, Olga F. Kuznetsova, Bernd Neumaier, Raisa N. Krasikova, Boris D. Zlatopolskiy
Publikováno v:
Molecules, Vol 26, Iss 18, p 5550 (2021)
6-l-[18F]Fluoro-m-tyrosine (6-l-[18F]FMT) represents a valuable alternative to 6-l-[18F]FDOPA which is conventionally used for the diagnosis and staging of Parkinson’s disease. However, clinical applications of 6-l-[18F]FMT have been limited by the
Externí odkaz:
https://doaj.org/article/5752d86ea0fa4051a4a8486c56970e7d
Autor:
Raisa N. Krasikova
Publikováno v:
Molecules, Vol 25, Iss 19, p 4365 (2020)
Positron emission tomography employing 6-l-[18F]fluoro-3,4-dihydroxyphenylalanine (6-l-[18F]FDOPA) is currently a highly relevant clinical tool for detection of gliomas, neuroendocrine tumors and evaluation of Parkinson’s disease progression. Yet,
Externí odkaz:
https://doaj.org/article/53bf0ad272b141fc81d4dd27d1a2e56f
Autor:
Victoriya V. Orlovskaya, Daniel J. Modemann, Olga F. Kuznetsova, Olga S. Fedorova, Elizaveta A. Urusova, Niklas Kolks, Bernd Neumaier, Raisa N. Krasikova, Boris D. Zlatopolskiy
Publikováno v:
Molecules, Vol 24, Iss 17, p 3197 (2019)
In the era of personalized precision medicine, positron emission tomography (PET) and related hybrid methods like PET/CT and PET/MRI gain recognition as indispensable tools of clinical diagnostics. A broader implementation of these imaging modalities
Externí odkaz:
https://doaj.org/article/5f02101a24e341ad8eed518de0917a0a
Autor:
Swen, Humpert, Mohamed A, Omrane, Elizaveta A, Urusova, Lothar, Gremer, Dieter, Willbold, Heike, Endepols, Raisa N, Krasikova, Bernd, Neumaier, Boris D, Zlatopolskiy
Publikováno v:
Chemical communications (Cambridge, England). 57(29)
We report radiolabeling of thiol-containing substrates via Pd-catalyzed S-arylation with 2-[
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::47790cebf4ac4b2f51e3a03fd34e43a6
https://pubmed.ncbi.nlm.nih.gov/33870341
https://pubmed.ncbi.nlm.nih.gov/33870341
Autor:
Geng-Ying, Li, Daria D, Vaulina, Jia-Je, Li, Olga S, Fedorova, Hsin-Ell, Wang, Ren-Shyan, Liu, Raisa N, Krasikova, Chuan-Lin, Chen
Publikováno v:
Bioorganicmedicinal chemistry letters. 27(15)
Given the ever-present demand for improved PET radiotracer in oncology imaging, we have synthesized 2-(3,4-dimethoxyphenyl)-6-(2-[
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::46ef4894b36b54e2274543f59c792d63
https://pubmed.ncbi.nlm.nih.gov/28619538
https://pubmed.ncbi.nlm.nih.gov/28619538
Autor:
Ikuo, Odano, Christer, Halldin, Per, Karlsson, Andrea, Varrone, Anu J, Airaksinen, Raisa N, Krasikova, Lars, Farde
Publikováno v:
NeuroImage. 45(3)
[(11)C]flumazenil is the reference radioligand for Positron Emission Tomography (PET) studies of central benzodiazepine (BZ) receptors. Fluorine is available in the flumazenil molecule and [(18)F]flumazenil has recently been prepared. The aim of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::956613e63b2f722e446c3bb2e9b731dc
https://pubmed.ncbi.nlm.nih.gov/19136064
https://pubmed.ncbi.nlm.nih.gov/19136064