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Hypoxia and lipid signaling

Huwiler, Andrea ; Pfeilschifter, Josef

In: Biological Chemistry, 2006/387/10/11/1321-1328

Université de Fribourg

Caffeine induces endothelial tissue factor expression via phosphatidylinositol 3-kinase inhibition

Gebhard, C. ; Holy, E. W. ; Camici, Giovanni G. ; Akhmedov, Alexander ; Stämpfli, S. F. ; Stähli, B. E. ; Rickenbach, B. von ; Breitenstein, A. ; Greutert, Helen ; Yang, Zhihong ; Lüscher, Thomas F. ; Tanner, Felix C.

In: Thrombosis and Haemostasis, 2012, vol. 107, no. 5, p. 803-1007

Tissue factor (TF) is the key activator of coagulation and is involved in acute coronary syndromes. Caffeine is often reported to increase cardiovascular risk; however, its effect on cardiovascular morbidity and mortality is controversial. Hence, this study was designed to investigate the impact of caffeine on endothelial TF expression in vitro . Caffeine concentration-dependently enhanced TF...

Université de Neuchâtel

Salicylic Acid and Systemic Acquired Resistance to Pathogen Attack

Mauch-Mani, Brigitte ; Métraux, Jean-Pierre

In: Annals of Botany, 1998, vol. 82, no. 5, p. 535-540

New insights into the phenomenon of systemic acquired resistance have been gained in recent years, by the use of techniques in molecular genetics and biology that have replaced the largely descriptive approach of earlier work. The isolation of mutants in the signal transduction pathway from induction to expression of resistance as well as the use of transgenic plants over-expressing or...