TY - JOUR A1 - Radivoievych, Aleksandar A1 - Schnepel, Sophia A1 - Prylutska, Svitlana A1 - Ritter, Uwe A1 - Zolk, Oliver A1 - Frohme, Marcus A1 - Grebinyk, Anna T1 - From 2D to 3D In Vitro World: Sonodynamically-Induced Prooxidant Proapoptotic Effects of C60-Berberine Nanocomplex on Cancer Cells JF - Cancers N2 - Recently, sonodynamic therapy (SDT) has emerged as a promising non-invasive approach for treating cancer by activating sensitizers with ultrasound (US). In this context, we investigated C60 fullerene (C60) as a nanocarrier for the promising drug Berberine (Ber)—both potential aromatic sonosensitizers. The preferential mitochondrial accumulation of C60 and the proapoptotic effects of Ber also make the C60-Berberine nanocomplex (C60-Ber) a good candidate for direct induction of the intrinsic apoptotic cell death under US action. The in vitro research on C60-Ber can provide insights into novel, non-invasive cancer treatments. These findings lead to the development of targeted therapies with reduced side effects, inspire interdisciplinary collaboration, and open new avenues for drug delivery and cancer therapy research. KW - berberine KW - C60 fullerene KW - apoptosis KW - sonodynamic therapy KW - ultrasound Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:526-opus4-19438 VL - 16 IS - 18 ER - TY - CHAP A1 - Li, Xiangkun A1 - Amirkhanyan, Zohrab A1 - Aftab, Namra A1 - Boonpornprasert, Prach A1 - Dmytriiev, Dmytro A1 - Frohme, Marcus A1 - Georgiev, Georgi A1 - Grebinyk, Anna A1 - Gross, Matthias A1 - Hoffmann, Andreas A1 - Komar, Yuliia A1 - Krasilnikov, Mikhail A1 - Loisch, Gregor A1 - Oppelt, Anne A1 - Richard, Christopher A1 - Riemer, F. A1 - Philipp, Sebastian A1 - Schmitz, Michael A1 - Müller, Frieder A1 - Obier, Frank A1 - Vashchenko, Grygorii A1 - Worm, Steven A1 - Stephan, Frank T1 - Overview of FLASHlab@PITZ: the new R&D platform for FLASH radiation therapy and radiation biology T2 - Journal of Physics: Conference Series, Volume 2687, Applications of Accelerators, Technology Transfer and Industrial Relations and Outreach N2 - An R&D platform for electron FLASH radiation therapy and radiation biology is being prepared at the Photo Injector Test facility at DESY in Zeuthen (FLASHlab@PITZ). This platform is based on the unique beam parameters available at PITZ: ps scale electron bunches of up to 22 MeV with up to 5 nC bunch charge at MHz bunch repetition rate in bunch trains of up to 1 ms in length repeating at 1 to 10 Hz. It works together with the Technical University of Applied Sciences Wildau (TH Wildau) as partner in close vicinity for the biological resources. A startup beamline has been installed to allow dosimetry studies and irradiation experiments on chemical, biochemical and biological samples after a 60-degree dispersive arm. The measured dose and dose rates under different beam conditions and first experimental results will be reported in this paper. In addition, a dedicated beamline for FLASHlab@PITZhas been designed for better control of the high brightness electron beams. This includes a dogleg to translate the beam and a 2D kicker system to scan the tiny beam focused by quadrupoles across the samples within less than 1 ms. Simulation studies will be presented to demonstrate the extremely flexible dose parameters with various irradiation options for electron FLASH radiation therapy and radiation biology studies. Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:kobv:526-opus4-18474 VL - 2687 PB - Institute of Physics Publishing (IOP) ER -