Christen, Stephan

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Brugger, Silvio; Troxler, Lukas; Rüfenacht, Susanne; Frey, Pascal Marcel; Morand, Brigitte; Geyer, Rudolf; Mühlemann, Kathrin; Höck, Stefan; Thormann, Wolfgang; Furrer, Julien; Christen, Stephan; Hilty, Markus (2016). Polysaccharide capsule composition of pneumococcal serotype 19A subtypes: Unaltered among subtypes and independent of the nutritional environment. Infection and immunity, 84(11), pp. 3152-3160. American Society for Microbiology 10.1128/IAI.00474-16

Jayadev Kamat, Pranitha; Vandenberghe, Stijn; Christen, Stephan; Bongoni, Anjan; Meier, Bernhard; Rieben, Robert; Khattab, Ahmed Aziz (2016). Dexrazoxane Shows No Protective Effect in the Acute Phase of Reperfusion during Myocardial Infarction in Pigs. PLoS ONE, 11(12), e0168541. Public Library of Science 10.1371/journal.pone.0168541

Tveden-Nyborg, Pernille; Vogt, Lucile; Schjoldager, Janne G.; Jeannet, Natalie; Hasselholt, Stine; Paidi, Maya D.; Lykkesfeldt, Jens; Christen, Stephan (2012). Maternal vitamin C deficiency during pregnancy persistently impairs hippocampal neurogenesis in offspring of guinea pigs. PLoS ONE, 7(10), e48488. Lawrence, Kans.: Public Library of Science 10.1371/journal.pone.0048488

Ortmann, Jana; Veit, Martha; Zingg, Sandra; Di Santo, Stefano; Traupe, Tobias; Yang, Zijiang; Völzmann, Jan; Dubey, Raghvendra K; Christen, Stephan; Baumgartner, Iris (2011). Estrogen receptor- but not - or GPER inhibits high glucose-induced human VSMC proliferation: potential role of ROS and ERK. Journal of clinical endocrinology and metabolism, 96(1), pp. 220-8. Chevy Chase, Md.: Endocrine Society 10.1210/jc.2010-0943

Sury, Matthias D.; Vorlet-Fawer, Lorianne; Agarinis, Claudia; Yousefi, Shida; Grandgirard, Denis; Leib, Stephen L.; Christen, Stephan (2011). Restoration of Akt activity by the bisperoxovanadium compound bpV(pic) attenuates hippocampal apoptosis in experimental neonatal pneumococcal meningitis. Neurobiology of disease, 41(1), pp. 201-208. Amsterdam: Elsevier 10.1016/j.nbd.2010.09.007

Bellac, Caroline L.; Coimbra, Roney S.; Christen, Stephan; Leib, Stephen L. (2010). Inhibition of the kynurenine-NAD+ pathway leads to energy failure and exacerbates apoptosis in pneumococcal meningitis. Journal of neuropathology and experimental neurology, 69(11), pp. 1096-1104. Hagerstown, Md.: Lippincott Williams & Wilkins 10.1097/NEN.0b013e3181f7e7e9

Sury, Matthias D.; Agarinis, Claudia; Widmer, Hans-Rudolf; Leib, Stephen L.; Christen, Stephan (2008). JNK is activated but does not mediate hippocampal neuronal apoptosis in experimental neonatal pneumococcal meningitis. Neurobiology of disease, 32(1), pp. 142-150. Amsterdam: Elsevier 10.1016/J.nbd.2008.07.006

Ren, Hao; Leib, Stephen L.; Ferriero, Donna M; Täuber, Martin G.; Christen, Stephan (2007). Induction of haem oxygenase-1 causes cortical non-haem iron increase in experimental pneumococcal meningitis: evidence that concomitant ferritin up-regulation prevents iron-induced oxidative damage. Journal of neurochemistry, 100(2), pp. 532-544. Oxford: Wiley-Blackwell 10.1111/j.1471-4159.2006.04230.x

Lykkesfeldt, Jens; Trueba, Gilberto Perez; Poulsen, Henrik E; Christen, Stephan (2007). Vitamin C deficiency in weanling guinea pigs: differential expression of oxidative stress and DNA repair in liver and brain. British journal of nutrition, 98(6), pp. 1116-9. Cambridge: Cambridge University Press 10.1017/S0007114507787457

Bellac, Caroline L.; Coimbra, Roney S.; Christen, Stephan; Leib, Stephen L. (2006). Pneumococcal meningitis causes accumulation of neurotoxic kynurenine metabolites in brain regions prone to injury. Neurobiology of disease, 24(2), pp. 395-402. Amsterdam: Elsevier 10.1016/j.nbd.2006.07.014

Schaper, Manuela; Leib, Stephen; Meli, Damian N; Brandes, Ralf P; Täuber, Martin G.; Christen, Stephan (2003). Differential effect of p47phox and gp91phox deficiency on the course of Pneumococcal Meningitis. Infection and immunity, 71(7), pp. 4087-4092. American Society for Microbiology 10.1128/IAI.71.7.4087-4092.2003

Ghielmetti, Marco; Ren, Hao; Leib, Stephen; Täuber, Martin G.; Christen, Stephan (2003). Impaired cortical energy metabolism but not major antioxidant defenses in experimental bacterial meningitis. Brain research, 976(2), pp. 139-148. Elsevier 10.1016/S0006-8993(03)02557-5

Meli, Damian N.; Christen, Stephan; Leib, Stephen L. (2003). Matrix metalloproteinase-9 in pneumococcal meningitis: activation via an oxidative pathway. Journal of infectious diseases, 187(9), pp. 1411-1415. Cary, N.C.: The University of Chicago Press 10.1086/374644

Schaper, Manuela; Gergely, Suzanne; Lykkesfeldt, Jens; Zbären, Jakob; Leib, Stephen L.; Täuber, Martin G.; Christen, Stephan (2002). Cerebral vasculature is the major target of oxidative protein alterations in bacterial meningitis. Journal of neuropathology and experimental neurology, 61(7), pp. 605-13. Hagerstown, Md.: Lippincott Williams & Wilkins

Meli, Damian N.; Christen, Stephan; Leib, Stephen L.; Täuber, Martin G. (2002). Current concepts in the pathogenesis of meningitis caused by Streptococcus pneumoniae. Current opinion in infectious diseases, 15(3), pp. 253-357. Hagerstown, Md.: Wolters Kluwer Lippincott Williams & Wilkins 10.1097/00001432-200206000-00007

Pfister, H.; Remer, K. A.; Brcic, Marija; Fatzer, R.; Christen, Stephan; Leib, Stephen L.; Jungi, Thomas W. (2002). Inducible nitric oxide synthase and nitrotyrosine in listeric encephalitis: a cross-species study in ruminants. Veterinary pathology, 39(2), pp. 190-199. Middleton, Wis.: American College of Veterinary Pathologists 10.1354/vp.39-2-190

Jiang, Q; Christen, S; Shigenaga, MK; Ames, BN (2001). gamma-tocopherol, the major form of vitamin E in the US diet, deserves more attention. American journal of clinical nutrition, 74(6), pp. 714-22. Bethesda, Md.: American Society for Nutrition, Inc. 10.1093/ajcn/74.6.714

Christen, Stephan; Schaper, Manuela; Lykkesfeldt, Jens; Siegenthaler, Corinne; Bifrare, Yoeng-Delphine; Banic, Staša; Leib, Stephen L.; Täuber, Martin G. (2001). Oxidative stress in brain during experimental bacterial meningitis: differential effects of alpha-phenyl-tert-butyl nitrone and N-acetylcysteine treatment. Free radical biology & medicine, 31(6), pp. 754-762. San Diego, Calif.: Elsevier 10.1016/S0891-5849(01)00642-6

Christen, Stephan; Bifrare, Yeong-Delphine; Siegenthaler, Corinne; Leib, Stephen L.; Täuber, Martin G. (2001). Marked elevation in cortical urate and xanthine oxidoreductase activity in experimental bacterial meningitis. Brain research, 900(2), pp. 244-251. Amsterdam: Elsevier 10.1016/S0006-8993(01)02311-3

Pfister, LA; Tureen, JH; Shaw, S; Christen, S; Ferriero, DM; Täuber, MG; Leib, Stephen L. (2000). Endothelin inhibition improves cerebral blood flow and is neuroprotective in pneumococcal meningitis. Annals of neurology, 47(3), pp. 329-335. Hoboken, N.J.: Wiley-Blackwell 10.1002/1531-8249(200003)47:3<329::AID-ANA8>3.3.CO;2-I

Lykkesfeldt, J; Christen, S; Wallock, LM; Chang, HH; Jacob, RA; Ames, BN (2000). Ascorbate is depleted by smoking and repleted by moderate supplementation: a study in male smokers and nonsmokers with matched dietary antioxidant intakes. American journal of clinical nutrition, 71(2), pp. 530-6. Bethesda, Md.: American Society for Nutrition, Inc.

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