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O. Ullrich · SciRah

Researcher profile · Semantic Scholar

O. Ullrich

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O. Ullrich — researcher profile on SciRah

h-index: 45
Works: 147
Citations: 11K

Most-cited papers

Immunological aspects in the neurobiology of suicide: elevated microglial density in schizophrenia and depression is associated with suicide.
J. Steiner, H. Bielau, Ralf Brisch, P. Danos +4 more
2008Journal of Psychiatric Research776 citations
Semantic Scholar
Ground-Based Facilities for Simulation of Microgravity: Organism-Specific Recommendations for Their Use, and Recommended Terminology
R. Herranz, R. Anken, J. Boonstra, M. Braun +11 more
2013Astrobiology476 citations Open access
Semantic Scholar
The endocannabinoid anandamide protects neurons during CNS inflammation by induction of MKP-1 in microglial cells.
Eva Eljaschewitsch, Anke Witting, C. Mawrin, Thomas Lee +7 more
2006Neuron456 citations Open access
Semantic Scholar
Microglia provide neuroprotection after ischemia
Jens Neumann, M. Gunzer, H. Gutzeit, O. Ullrich +2 more
2006The FASEB Journal289 citations
Semantic Scholar
Microglia Cells Protect Neurons by Direct Engulfment of Invading Neutrophil Granulocytes: A New Mechanism of CNS Immune Privilege
Jens Neumann, Steven Sauerzweig, R. Rönicke, F. Gunzer +4 more
2008Journal of Neuroscience267 citations Open access
Semantic Scholar
Neuronal damage in brain inflammation.
O. Aktas, O. Ullrich, C. Infante-Duarte, R. Nitsch +1 more
2007Archives of Neurology227 citations
Semantic Scholar
Distribution of HLA-DR-positive microglia in schizophrenia reflects impaired cerebral lateralization
J. Steiner, C. Mawrin, Anke Ziegeler, H. Bielau +3 more
2006Acta Neuropathologica227 citations
Semantic Scholar
Cannabinoid receptor CB1 mediates baseline and activity-induced survival of new neurons in adult hippocampal neurogenesis
Susanne A. Wolf, A. Bick-Sander, K. Fabel, P. Leal-Galicia +7 more
2010Cell Communication and Signaling197 citations Open access
Semantic Scholar
Phosphorylation inhibits turnover of the tau protein by the proteasome: influence of RCAN1 and oxidative stress.
D. Poppek, Susi Keck, G. Ermak, Tobias Jung +4 more
2006Biochemical Journal178 citations Open access
Semantic Scholar
The Anatomical Course of the Lateral Femoral Cutaneous Nerve with Special Attention to the Anterior Approach to the Hip Joint.
Diana Rudin, M. Manestar, O. Ullrich, J. Erhardt +1 more
2016Journal of Bone and Joint Surgery. American volume108 citations Open access
Semantic Scholar
Rapid alterations of cell cycle control proteins in human T lymphocytes in microgravity
C. Thiel, Katrin Paulsen, G. Bradacs, Karolin Lust +15 more
2012Cell Communication and Signaling92 citations Open access
Semantic Scholar
Towards human exploration of space: The THESEUS review series on immunology research priorities
J. Frippiat, B. Crucian, D. de Quervain, D. Grimm +7 more
2016npj Microgravity89 citations Open access
Semantic Scholar
The oxidative burst reaction in mammalian cells depends on gravity
Astrid Adrian, Kathrin Schoppmann, J. Sromicki, S. Brungs +5 more
2013Cell Communication and Signaling76 citations Open access
Semantic Scholar
Cytoskeletal stability and metabolic alterations in primary human macrophages in long-term microgravity
Svantje Tauber, Beatrice Lauber, Katrin Paulsen, L. E. Layer +7 more
2017PLoS ONE73 citations Open access
Semantic Scholar
Rapid Morphological and Cytoskeletal Response to Microgravity in Human Primary Macrophages
C. Thiel, Svantje Tauber, Beatrice Lauber, Jennifer Polzer +6 more
2019International Journal of Molecular Sciences68 citations Open access
Semantic Scholar
Microgravity-induced alterations in signal transduction in cells of the immune system
Katrin Paulsen, Cora S. Thiel, Johanna Timm, Peter M. Schmidt +12 more
201065 citations Open access
Semantic Scholar
Regulation of ICAM-1 in Cells of the Monocyte/Macrophage System in Microgravity
Katrin Paulsen, Svantje Tauber, C. Dumrese, G. Bradacs +22 more
2015BioMed Research International64 citations Open access
Semantic Scholar
Signal Transduction in Primary Human T Lymphocytes in Altered Gravity During Parabolic Flight and Clinostat Experiments
Svantje Tauber, Swantje Hauschild, Katrin Paulsen, Annett Gutewort +12 more
2015Cellular Physiology and Biochemistry64 citations Open access
Semantic Scholar
Hypothermia suppresses inflammation via ERK signaling pathway in stimulated microglial cells.
K. Schmitt, A. Diestel, S. Lehnardt, Ruth Schwartlander +4 more
2007Journal of Neuroimmunology60 citations Open access
Semantic Scholar
Rapid adaptation to microgravity in mammalian macrophage cells
C. Thiel, D. de Zélicourt, Svantje Tauber, Astrid Adrian +18 more
2017Scientific Reports59 citations Open access
Semantic Scholar
Immune control by endocannabinoids - new mechanisms of neuroprotection?
O. Ullrich, K. Merker, Johanna Timm, Svantje Tauber
2007Journal of Neuroimmunology52 citations
Semantic Scholar
Endocrine and Local IGF-I in the Bony Fish Immune System
Anne-Constance Franz, O. Faass, B. Köllner, N. Shved +8 more
2016Biology51 citations Open access
Semantic Scholar
T cell regulation in microgravity – The current knowledge from in vitro experiments conducted in space, parabolic flights and ground-based facilities
Swantje Hauschild, Svantje Tauber, Beatrice Lauber, C. Thiel +2 more
201451 citations Open access
Semantic Scholar
Dynamic gene expression response to altered gravity in human T cells
C. Thiel, Swantje Hauschild, A. Huge, Svantje Tauber +9 more
2017Scientific Reports46 citations Open access
Semantic Scholar
Signal transduction in primary human T lymphocytes in altered gravity – results of the MASER-12 suborbital space flight mission
Svantje Tauber, Swantje Hauschild, Claudia Crescio, Christian Secchi +8 more
2013Cell Communication and Signaling45 citations Open access
Semantic Scholar
CNS immune surveillance and neuroinflammation: endocannabinoids keep control.
Susanne A. Wolf, Svantje Tauber, O. Ullrich
2008Current pharmaceutical design39 citations
Semantic Scholar
Geranylgeranylation but Not GTP Loading Determines Rho Migratory Function in T Cells1
S. Waiczies, I. Bendix, Timour Prozorovski, M. Ratner +7 more
2007Journal of Immunology37 citations Open access
Semantic Scholar
Rapid coupling between gravitational forces and the transcriptome in human myelomonocytic U937 cells
C. Thiel, Svantje Tauber, S. Christoffel, A. Huge +10 more
2018Scientific Reports36 citations Open access
Semantic Scholar
Stability of gene expression in human T cells in different gravity environments is clustered in chromosomal region 11p15.4
C. Thiel, A. Huge, Swantje Hauschild, Svantje Tauber +9 more
2017npj Microgravity35 citations Open access
Semantic Scholar
Real-Time 3D High-Resolution Microscopy of Human Cells on the International Space Station
C. Thiel, Svantje Tauber, Christian Seebacher, M. Schropp +6 more
2019International Journal of Molecular Sciences33 citations Open access
Semantic Scholar
Severe disruption of the cytoskeleton and immunologically relevant surface molecules in a human macrophageal cell line in microgravity-Results of an in vitro experiment on board of the Shenzhou-8 space mission
Katrin Paulsen, Svantje Tauber, Nadine Goelz, Dana M Simmet +15 more
201431 citations Open access
Semantic Scholar
Cutting edge: Chk1 directs senescence and mitotic catastrophe in recovery from G2 checkpoint arrest
Angela Poehlmann, C. Habold, Diana Walluscheck, K. Reissig +7 more
2011Journal of Cellular and Molecular Medicine31 citations Open access
Semantic Scholar
Expression of Hypoxia-Inducible Factor 1α (HIF-1α) and Genes of Related Pathways in Altered Gravity
J. Vogel, C. Thiel, Svantje Tauber, C. Stockmann +2 more
2019International Journal of Molecular Sciences29 citations Open access
Semantic Scholar
Transcriptional Homeostasis of Oxidative Stress-Related Pathways in Altered Gravity
Svantje Tauber, S. Christoffel, C. Thiel, O. Ullrich
2018International Journal of Molecular Sciences27 citations Open access
Semantic Scholar
Macrophage/microglia activation factor expression is restricted to lesion‐associated microglial cells after brain trauma
Anna Lünemann, O. Ullrich, A. Diestel, T. Jöns +6 more
2006Glia26 citations
Semantic Scholar
Identification of Reference Genes in Human Myelomonocytic Cells for Gene Expression Studies in Altered Gravity
C. Thiel, Swantje Hauschild, Svantje Tauber, Katrin Paulsen +13 more
2015BioMed Research International25 citations Open access
Semantic Scholar
Close localization of DAP‐kinase positive tumour‐associated macrophages and apoptotic colorectal cancer cells
R. Schneider-Stock, D. Kuester, O. Ullrich, F. Mittag +8 more
2006Journal of Pathology25 citations
Semantic Scholar
PMT (Photomultiplier) Clinostat
Astrid Horn, O. Ullrich, Kathrin Huber, R. Hemmersbach
201124 citations
Semantic Scholar
Gravitational Force—Induced 3D Chromosomal Conformational Changes Are Associated with Rapid Transcriptional Response in Human T Cells
C. Vahlensieck, C. Thiel, Ye Zhang, A. Huge +1 more
2021International Journal of Molecular Sciences23 citations Open access
Semantic Scholar
Time course of cellular and molecular regulation in the immune system in altered gravity: progressive damage or adaptation?
C. Thiel, Beatrice Lauber, Jennifer Polzer, O. Ullrich
201723 citations Open access
Semantic Scholar
Methylprednisolone attenuates hypothermia- and rewarming-induced cytotoxicity and IL-6 release in isolated primary astrocytes, neurons and BV-2 microglia cells.
K. Schmitt, C. Kern, F. Berger, O. Ullrich +2 more
2006Neuroscience Letters23 citations
Semantic Scholar
PCR-based analysis of microbial communities during the EuroGeoMars campaign at Mars Desert Research Station, Utah
Cora S. Thiel, P. Ehrenfreund, B. Foing, V. Pletser +1 more
2011International Journal of Astrobiology22 citations Open access
Semantic Scholar
Real-time monitoring of membrane cholesterol reveals new insights into epidermal differentiation.
Florian Spörl, Minetta Wunderskirchner, O. Ullrich, Gerrit Bömke +5 more
2010Journal of Investigative Dermatology22 citations Open access
Semantic Scholar
Rapid Cellular Perception of Gravitational Forces in Human Jurkat T Cells and Transduction into Gene Expression Regulation
C. Thiel, S. Christoffel, Svantje Tauber, C. Vahlensieck +5 more
2020International Journal of Molecular Sciences20 citations Open access
Semantic Scholar
The Immune System in Space: Are we prepared?
A. Choukér, O. Ullrich
2016SpringerBriefs in Space Life Sciences20 citations Open access
Semantic Scholar
ICAM-1 expression and organization in human endothelial cells is sensitive to gravity
Yu Zhang, Chen Sang, Katrin Paulsen, A. Arenz +4 more
201020 citations
Semantic Scholar
Cells´ Flow and Immune Cell Priming under alternating g-forces in Parabolic Flight
D. Moser, S.-J. Sun, N. Li, K. Biere +11 more
2019Scientific Reports19 citations Open access
Semantic Scholar
Metabolic Dynamics in Short- and Long-Term Microgravity in Human Primary Macrophages
C. Thiel, C. Vahlensieck, Timothy Bradley, Svantje Tauber +2 more
2021International Journal of Molecular Sciences18 citations Open access
Semantic Scholar
Parabolic maneuvers of the Swiss Air Force fighter jet F-5E as a research platform for cell culture experiments in microgravity
M. Studer, G. Bradacs, André Hilliger, Eva Hürlimann +9 more
201118 citations
Semantic Scholar
Microgravity and Hypergravity Induced by Parabolic Flight Differently Affect Lumbar Spinal Stiffness
J. Swanenburg, A. Langenfeld, Chris Easthope Awai, M. L. Meier +2 more
2020Frontiers in Physiology17 citations Open access
Semantic Scholar

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