Cytokine expression in three mouse models of experimental hepatitis

G Sass, S Heinlein, A Agli, R Bang, J Schümann… - Cytokine, 2002 - Elsevier
The activation of T-cells and macrophages and subsequent induction of cytokines are critical
factors in the development of hepatitis. Up-regulation of pro-inflammatory cytokines, eg TNF …

[HTML][HTML] Inducible nitric oxide synthase is critical for immune-mediated liver injury in mice

G Sass, K Koerber, R Bang… - The Journal of clinical …, 2001 - Am Soc Clin Investig
Concanavalin A (Con A) causes severe TNF-α–mediated and IFN-γ–mediated liver injury in
mice. In addition to their other functions, TNF-α and IFN-γ both induce the inducible nitric …

Heme Oxygenase–1 and Its Reaction Product, Carbon Monoxide, Prevent Inflammation–Related Apoptotic Liver Damage in Mice

G Sass, MCP Soares, K Yamashita, S Seyfried… - Hepatology, 2003 - journals.lww.com
Heme oxygenase–1 (HO–1), a stress–responsive enzyme that catabolizes heme into
carbon monoxide (CO), biliverdin, and iron, has previously been shown to protect grafts from …

Antiviral activity and hepatoprotection by heme oxygenase-1 in hepatitis B virus infection

U Protzer, S Seyfried, M Quasdorff, G Sass, M Svorcova… - Gastroenterology, 2007 - Elsevier
Background & Aims: Induction of heme oxygenase-1 (HO-1) has been shown to be beneficial
in immune-mediated liver damage. We now investigate the effects of HO-1 induction in …

Studies of Pseudomonas aeruginosa mutants indicate pyoverdine as the central factor in inhibition of Aspergillus fumigatus biofilm

G Sass, H Nazik, J Penner, H Shah… - Journal of …, 2018 - Am Soc Microbiol
Pseudomonas aeruginosa and Aspergillus fumigatus are common opportunistic bacterial
and fungal pathogens, respectively. They often coexist in airways of immunocompromised …

[PDF][PDF] The heme oxygenase 1 product biliverdin interferes with hepatitis C virus replication by increasing antiviral interferon response

…, S Hashemolhosseini, G Tiegs, G Sass - …, 2010 - Wiley Online Library
The anti‐inflammatory and antiapoptotic heme degrading enzyme heme oxygenase‐1 (HO‐1)
has been shown recently to interfere with replication of hepatitis C virus (HCV). We …

[PDF][PDF] The N-terminus of Nef from HIV-1/SIV associates with a protein complex containing Lck and a serine kinase

AS Baur, G Sass, B Laffert, D Willbold, C Cheng-Mayer… - Immunity, 1997 - cell.com
The Nef protein of human and primate lentiviruses is a key factor in HIV/SIV pathogenesis.
Here we report that Nef associates with two different kinases, forming a multiprotein complex …

Autonomic renal denervation ameliorates experimental glomerulonephritis

…, K Hilgers, K Amann, A Hartner, G Sass… - Journal of the …, 2008 - journals.lww.com
Increasing evidence indicates that inflammation of visceral organs is significantly affected
by the autonomic nervous system. Such neuroimmune interactions have not been studied in …

Inhibition of heme oxygenase 1 expression by small interfering RNA decreases orthotopic tumor growth in livers of mice

G Sass, P Leukel, V Schmitz, E Raskopf… - … journal of cancer, 2008 - Wiley Online Library
Endogenous overexpression of the antiapoptotic protein heme oxygenase 1 (HO‐1) has
been shown to occur in various cancer diseases and might contribute to cancer progression. …

TNF-α-induced expression of adhesion molecules in the liver is under the control of TNFR1—relevance for concanavalin A-induced hepatitis

D Wolf, R Hallmann, G Sass, M Sixt… - The Journal of …, 2001 - journals.aai.org
TNF-α has been clearly identified as central mediator of T cell activation-induced acute hepatic
injury in mice, eg, Con A hepatitis. In this model, liver injury depends on both TNFRs, ie, …