10 literature results

• Rapid leukocyte migration by integrin-independent flowing and squeezing.

  All metazoan cells carry transmembrane receptors of the integrin family, which couple the contractile force of the actomyosin cytoskeleton to the extr…

  Authors: Tim Lämmermann, Bernhard L Bader, Susan J Monkley, Tim Worbs, Roland Wedlich-Söldner, Karin Hirsch, Markus Keller, Reinhold Förster, David R Critchley, Reinhard Fässler,…

  Source: Nature. 2008 May 1

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• Calcium waves driven by "sensitization" wave-fronts.

  OBJECTIVE: Cellular Ca(2+) waves are understood as reaction-diffusion systems sustained by Ca(2+)-induced Ca(2+) release (CICR) from Ca(2+) stores. Gi…

  Authors: Markus Keller, Joseph P Y Kao, Marcel Egger, Ernst Niggli

  Source: Cardiovascular research. 2007 Apr 1

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• Ripening grape berries remain hydraulically connected to the shoot.

  Berry diameter was monitored during dry-down and rewatering cycles and pressurization of the root system of Vitis vinifera (cv. Merlot) and Vitis labr…

  Authors: Markus Keller, Jason P Smith, Bhaskar R Bondada

  Source: Journal of experimental botany. 2006

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• F90927: a new member in the class of cardioactive steroids.

  F90927 is a newly developed cardioactive drug with a steroid-like structure. It acts directly and agonistically on the cardiac L-type Ca2+ channel by …

  Authors: Markus Keller, Christophe Pignier, Marcel Egger, Ernst Niggli

  Source: Cardiovascular drug reviews. 2007

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• Agonist specific L-type Ca(2+)-current stimulation in ventricular myocytes by a novel steroid-like compound.

  In cardiac muscle the amplitude of Ca(2+) transients can be increased by enhancing Ca(2+) influx. Among the processes leading to increased Ca(2+) infl…

  Authors: Markus Keller, Christophe Pignier, Maurice Santelli, Bernard Vacher, Ernst Niggli, Marcel Egger

  Source: Cell calcium. 2006 May

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• A novel steroid-like compound F90927 exerting positive-inotropic effects in cardiac muscle.

  Here we report a novel steroid-like compound F90363, exhibiting positive inotropy in vivo and in vitro in various cardiac muscle preparations. F90363 …

  Authors: Christophe Pignier, Markus Keller, Bruno Vié, Bernard Vacher, Maurice Santelli, Ernst Niggli, Marcel Egger, Bruno Le Grand

  Source: British journal of pharmacology. 2006 Apr

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• Botrytis cinerea Infection in Grape Flowers: Defense Reaction, Latency, and Disease Expression.

  ABSTRACT Inflorescences of field-grown grapevines (Vitis vinifera L. cv. Gamay) were inoculated with a Botrytis cinerea conidia suspension or dried co…

  Authors: Markus Keller, Olivier Viret, F Mary Cole

  Source: Phytopathology. 2003 Mar

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• Botrytis cinerea Infection of Grape Flowers: Light and Electron Microscopical Studies of Infection Sites.

  ABSTRACT Specific floral organs including the calyptra, stigma, and receptacle area of glasshouse-grown grapevines (Vitis vinifera cv. Cabernet Sauvig…

  Authors: Olivier Viret, Markus Keller, V Gunta Jaudzems, F Mary Cole

  Source: Phytopathology. 2004 Aug

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• Defective associations between blood vessels and brain parenchyma lead to cerebral hemorrhage in mice lacking alphav integrins.

  Mouse embryos genetically null for the alphav integrin subunit develop intracerebral hemorrhages at midgestation and die shortly after birth. A key qu…

  Authors: Joseph H McCarty, Rita A Monahan-Earley, Lawrence F Brown, Markus Keller, Holger Gerhardt, Kristofer Rubin, Moshe Shani, Harold F Dvorak, Hartwig Wolburg, Bernhard L Bader,…

  Source: Molecular and cellular biology. 2002 Nov

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• The principles, definition and dimensions of the new nutrition science.

  OBJECTIVE: To specify the principles, definition and dimensions of the new nutrition science. PURPOSE: To identify nutrition, with its application in …

  Authors: Christopher Beauman, Geoffrey Cannon, Ibrahim Elmadfa, Peter Glasauer, Ingrid Hoffmann, Markus Keller, Michael Krawinkel, Tim Lang, Claus Leitzmann, Bernd Lötsch,…

  Source: Public health nutrition. 2005 Sep

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