Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Ortrud Uckermann"'
Autor:
Jiachen Wu, Tijue Wang, Ortrud Uckermann, Roberta Galli, Gabriele Schackert, Liangcai Cao, Juergen Czarske, Robert Kuschmierz
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract Recent advances in label-free histology promise a new era for real-time diagnosis in neurosurgery. Deep learning using autofluorescence is promising for tumor classification without histochemical staining process. The high image resolution a
Externí odkaz:
https://doaj.org/article/932fa1ed238445abaab73f4350144835
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 10 (2022)
Cephalopod mollusks are endowed with an impressive range of features that have captured the attention of scientists from different fields, the imaginations of artists, and the interests of the public. The ability to spontaneously regrow lost or damag
Externí odkaz:
https://doaj.org/article/fd91163186a34cb082240fa408d9e3db
Autor:
Roberta Galli, Matthias Meinhardt, Edmund Koch, Gabriele Schackert, Gerald Steiner, Matthias Kirsch, Ortrud Uckermann
Publikováno v:
Frontiers in Oncology, Vol 9 (2019)
In brain surgery, novel technologies are continuously developed to achieve better tumor delineation and maximize the extent of resection. Raman spectroscopy is an optical method that enables to retrieve a molecular signature of tissue biochemical com
Externí odkaz:
https://doaj.org/article/755c166f8fc64628b974d2b238b605fa
Autor:
Yvonne Hoehna, Ortrud Uckermann, Hella Luksch, Vanya Stefovska, Jenny Marzahn, Marlen Theil, Tomasz Gorkiewicz, Maciej Gawlak, Grzegorz M. Wilczynski, Leszek Kaczmarek, Chrysanthy Ikonomidou
Publikováno v:
Neurobiology of Disease, Vol 48, Iss 3, Pp 339-347 (2012)
Matrix metalloproteinases (MMPs) are involved in tissue repair, cell death and morphogenesis. We investigated the role of the gelatinases MMP-2 and MMP-9 in the pathogenesis of neuronal death induced by prolonged seizures in the developing brain.Seve
Externí odkaz:
https://doaj.org/article/838162e721bb40009d7912674df836ba
Autor:
Sandra Tamosaityte, Roberta Galli, Ortrud Uckermann, Kerim H Sitoci-Ficici, Robert Later, Rudolf Beiermeister, Falko Doberenz, Michael Gelinsky, Elke Leipnitz, Gabriele Schackert, Edmund Koch, Valdas Sablinskas, Gerald Steiner, Matthias Kirsch
Publikováno v:
PLoS ONE, Vol 11, Iss 2, p e0150237 (2016)
Externí odkaz:
https://doaj.org/article/1de7cd63367c4a9085ce8e385c15bd93
Autor:
Sandra Tamosaityte, Roberta Galli, Ortrud Uckermann, Kerim H Sitoci-Ficici, Robert Later, Rudolf Beiermeister, Falko Doberenz, Michael Gelinsky, Elke Leipnitz, Gabriele Schackert, Edmund Koch, Valdas Sablinskas, Gerald Steiner, Matthias Kirsch
Publikováno v:
PLoS ONE, Vol 10, Iss 11, p e0142660 (2015)
Spinal cord injury (SCI) induces complex biochemical changes, which result in inhibition of nervous tissue regeneration abilities. In this study, Fourier-transform infrared (FT-IR) spectroscopy was applied to assess the outcomes of implants made of a
Externí odkaz:
https://doaj.org/article/cdc6d6c03bcf4b0a9f8e3589f451e83e
Autor:
Roberta Galli, Ortrud Uckermann, Elisabeth F Andresen, Kathrin D Geiger, Edmund Koch, Gabriele Schackert, Gerald Steiner, Matthias Kirsch
Publikováno v:
PLoS ONE, Vol 9, Iss 10, p e110295 (2014)
Multiphoton imaging has evolved as an indispensable tool in cell biology and holds prospects for clinical applications. When addressing endogenous signals such as coherent anti-Stokes Raman scattering (CARS) or second harmonic generation, it requires
Externí odkaz:
https://doaj.org/article/e57c8b261e6d45df9360ba065758f6b7
Autor:
Ortrud Uckermann, Roberta Galli, Sandra Tamosaityte, Elke Leipnitz, Kathrin D Geiger, Gabriele Schackert, Edmund Koch, Gerald Steiner, Matthias Kirsch
Publikováno v:
PLoS ONE, Vol 9, Iss 9, p e107115 (2014)
Coherent anti-Stokes Raman scattering (CARS) microscopy provides fine resolution imaging and displays morphochemical properties of unstained tissue. Here, we evaluated this technique to delineate and identify brain tumors.Different human tumors (glio
Externí odkaz:
https://doaj.org/article/828044b8cada45fda71b584a47e8cced
Autor:
Allison L Stelling, Deirdre Toher, Ortrud Uckermann, Jelena Tavkin, Elke Leipnitz, Julia Schweizer, Holger Cramm, Gerald Steiner, Kathrin D Geiger, Matthias Kirsch
Publikováno v:
PLoS ONE, Vol 8, Iss 3, p e58332 (2013)
In this work, the infrared (IR) spectra of living neural cells in suspension, native brain tissue, and native brain tumor tissue were investigated. Methods were developed to overcome the strong IR signal of liquid water so that the signal from the ce
Externí odkaz:
https://doaj.org/article/6c914b4e37984c109138586fac3646a1
Autor:
Matthias Kirsch, Gerald Steiner, Edmund Koch, Gabriele Schackert, Achim Temme, Kathrin Geiger, Dietmar Krex, Ralf Wiedemuth, Marina Conde, Roberta Galli, Tareq A. Juratli, Ortrud Uckermann
Comparison of FT-IR spectra and ATR FT-IR spectra of brain tissue.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73da5057ce7646aeaacd75b157893a6d
https://doi.org/10.1158/1078-0432.22465127
https://doi.org/10.1158/1078-0432.22465127
