Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Niklas Markwardt"'
Autor:
Christian Homann, Ronald Sroka, Max Eisel, Nikolas Dominik, Thomas Pongratz, Thomas Kellerer, Robert Kammerer, Anna Esipova, Georg Hennig, Niklas Markwardt, Wolfgang Zimmermann, Adrian Ruehm, Alexander Lang, Stephan Ströbl, Claus-Georg Schmedt, Christian Heckl, Heike Pohla, Nicolas Hoehne, Herbert Stepp, Keerthanan Ulaganathan, Christian Freymüller
Publikováno v:
Frontiers of Optoelectronics. 10:239-254
Biophotonics and laser medicine are very dynamic and continuously increasing fields ecologically as well as economically. Direct communication with medical doctors is necessary to identify specific requests and unmet needs. Information on innovative,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57753e89c7dd20de160943a9c148b483
https://doi.org/10.1007/s12200-017-0724-6
https://doi.org/10.1007/s12200-017-0724-6
Autor:
Petr Zelenkov, Gerhard Franz, Adrian Rühm, Ronald Sroka, Marcus Goetz, Herbert Stepp, Niklas Markwardt
Publikováno v:
Journal of Biophotonics. 10:1080-1094
Stereotactic biopsy is used to enable diagnostic confirmation of brain tumors and treatment planning. Despite being a well-established technique, it is related to significant morbidity and mortality rates mostly caused by hemorrhages due to blood ves
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd358cd8b803caec675dd39cb3f79004
https://doi.org/10.1002/jbio.201600193
https://doi.org/10.1002/jbio.201600193
Publikováno v:
Biophotonics: Photonic Solutions for Better Health Care VI.
Malignant gliomas are a devastating brain tumor disease with very poor prognosis. Stereotactic biopsy sampling is routinely used in larger neurosurgical centers to confirm the diagnosis of a suspected brain tumor. This procedure is associated with ri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::078b46b2623ad877bad3081d6788fd71
https://doi.org/10.1117/12.2306925
https://doi.org/10.1117/12.2306925
Publikováno v:
Biophotonics Congress: Biomedical Optics Congress 2018 (Microscopy/Translational/Brain/OTS).
Malignant gliomas are a devastating brain tumor disease with very poor prognosis. Stereo-tactic biopsy sampling is routinely used in larger neurosurgical centers to confirm the diagnosis of a suspected brain tumor. This procedure is associated with r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::081c19dba2ec04f6689c1a862699fbfe
https://doi.org/10.1364/translational.2018.cth2b.5
https://doi.org/10.1364/translational.2018.cth2b.5
Publikováno v:
SPIE Proceedings.
Malignant gliomas are a devastating brain tumor disease with very poor prognosis. Stereotactic biopsy sampling is routinely used in larger neurosurgical centers to confirm the diagnosis of a suspected brain tumor. This procedure is associated with ri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2bf7e7cc4a67fa11a87e5d1ab2c7603
https://doi.org/10.1117/12.2270006
https://doi.org/10.1117/12.2270006
Publikováno v:
Angewandte Chemie. 126:8082-8086
Biomolekulare Interaktionen, die von zentraler Bedeutung fur Pharmakologie und Diagnostik sind, konnen durch Thermophorese quantifiziert werden. Diese reagiert empfindlich auf bindungsinduzierte Grosen-, Ladungs- oder Konformationsanderungen. Etablie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::498079bb48f26da2deb6447858864d2a
https://doi.org/10.1002/ange.201402514
https://doi.org/10.1002/ange.201402514
Autor:
Bastian Hollnburger, Neda Haj-Hosseini, Ronald Sroka, Herbert Stepp, Niklas Markwardt, Marcus Götz, Petr Zelenkov, Adrian Rühm
Publikováno v:
Biophotonics: Photonic Solutions for Better Health Care V.
5-aminolevulinic-acid-(5-ALA)-induced protoporphyrin IX (PpIX) fluorescence may be used to improve stereotactic brain tumor biopsies. In this study, the sensitivity of PpIX-based tumor detection has been investigated for two potential excitation wave
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28228510e711617d126eca1b952119bc
https://doi.org/10.1117/12.2225234
https://doi.org/10.1117/12.2225234
Autor:
Petr Zelenkov, Neda Haj-Hosseini, Herbert Stepp, Bastian Hollnburger, Niklas Markwardt, Adrian Rühm
Fluorescence diagnosis may be used to improve the safety and reliability of stereotactic brain tumor biopsies using biopsy needles with integrated fiber optics. Based on 5-aminolevulinic-acid-induced protoporphyrin IX (PpIX) fluorescence, vital tumor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fc6f32a8ecd00e8cc8b95395f295238a
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-122640
http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-122640
Autor:
Niklas Markwardt, Neda Haj-Hosseini, Nikolas Dominik, Herbert Stepp, Adrian Rühm, Christoph Polzer, Ronald Sroka, Marcus Goetz, Petr Zelenkov, A.V. Berg
Publikováno v:
Photodiagnosis and Photodynamic Therapy. 17:A73-A74
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e2e4f7729babfbfb9145eff10852b17
https://doi.org/10.1016/j.pdpdt.2017.01.165
https://doi.org/10.1016/j.pdpdt.2017.01.165
Autor:
Anna von Berg, Christoph Polzer, Neda Haj-Hosseini, Marcus Goetz, Sebastian Fiedler, Niklas Markwardt, Petr Zelenkov, Adrian Rühm, Herbert Stepp
Publikováno v:
Medical Laser Applications and Laser-Tissue Interactions VII.
Stereotactic biopsy procedure is performed to obtain a tissue sample for diagnosis purposes. Currently, a fiber-based mechano-optical device for stereotactic biopsies of brain tumors is developed. Two different fluorophores are employed to improve th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::822420d448b7c5d6e4e97c4c5ee64d80
https://doi.org/10.1117/12.2183741
https://doi.org/10.1117/12.2183741