Per Hellstrand

INTEGRATION OF SIGNAL PATHWAYS FOR STRETCH-DEPENDENT GROWTH AND DIFFERENTIATION IN VASCULAR SMOOTH MUSCLE. (2007)

Albinsson, Sebastian, Hellstrand, Per

Abstract is not available

Arterial remodeling and plasma volume expansion in caveolin-1 deficient mice. (2007)

Albinsson, Sebastian, Shakirova, Yulia, Rippe, Anna, Baumgarten, Maria, Rosengren, Bert-Inge, Rippe, Catarina, ...

Abstract is not available

Differential dependence of stretch and shear stress signaling on caveolin-1 in the vascular wall. (2007)

Albinsson, Sebastian, Nordstrom, Ina, Sward, Karl, Hellstrand, Per

Abstract is not available

NOVEL BLOCKER OF NFAT ACTIVATION INHIBITS INTERLEUKIN-6 PRODUCTION IN HUMAN MYOMETRIAL ARTERIES AND REDUCES VASCULAR SMOOTH MUSCLE CELL PROLIFERATION. (2006)

Nilsson, Lisa M, Sun, Zheng-Wu, Nilsson, Jenny, Nordstrom, Ina, Chen, Yung-Wu, Molkentin, Jeffery D, ...

Abstract is not available

Ablation of SM22alpha decreases contractility and actin contents of mouse vascular smooth muscle. (2004)

Zeidan, Asad, Swärd, Karl, Nordström, Ina, Ekblad, Eva, Zhang, Janet C L, Parmacek, Michael S, ...

Abstract is not available

Polyamine Synthesis Inhibition Attenuates Vascular Smooth Muscle Cell Migration. (2004)

Liang, Min, Ekblad, Eva, Hellstrand, Per, Nilsson, Bengt-Olof

Abstract is not available

Stretch of the vascular wall induces smooth muscle differentiation by promoting actin polymerization. (2004)

Albinsson, Sebastian, Nordstrom, Ina, Hellstrand, Per

Abstract is not available

Plasticity of TRPC expression in arterial smooth muscle: correlation with store-operated Ca2+ entry. (2004)

Bergdahl, Andreas, Gomez, Maria F, Wihlborg, Anna-Karin, Erlinge, David, Dreja, Karl, Hellstrand, Per

Abstract is not available

Stretch-induced contractile differentiation of vascular smooth muscle: sensitivity to actin polymerization inhibitors. (2003)

Zeidan, Asad, Nordstrom, Ina, Albinsson, Sebastian, Malmqvist, Ulf, Sward, Karl, Hellstrand, Per

Abstract is not available

Cholesterol Dependence of Vascular ERK1/2 Activation and Growth in Response to Stretch. Role of Endothelin-1. (2003)

Zeidan, Asad, Broman, Jonas, Hellstrand, Per, Sward, Karl

Abstract is not available

Lovastatin Induces Relaxation and Inhibits L-Type Ca2+ Current in the Rat Basilar Artery. (2003)

Bergdahl, Andreas, Persson, Erik, Hellstrand, Per, Swärd, Karl

Abstract is not available

Cholesterol depletion impairs vascular reactivity to endothelin-1 by reducing store-operated Ca2+ entry dependent on TRPC1. (2003)

Bergdahl, Andreas, Gomez, Maria F, Dreja, Karl, Xu, Shang-Zhong, Adner, Mikael, Beech, David J, ...

Abstract is not available

Influence of mitochondrial inhibition on global and local [Ca(2+)](I) in rat tail artery. (2002)

Swärd, Karl, Dreja, Karl, Lindqvist, Anders, Persson, Erik, Hellstrand, Per

Inhibition of oxidative metabolism is often found to decrease contractility of systemic vascular smooth muscle, but not to reduce global [Ca(2+)](i). In the present study, we probe the hypothesis...

Role of the sarcoplasmic reticulum in smooth muscle. (2002)

Hellstrand, Per

Abstract not available

Effects of oxygen tension on energetics of cultured vascular smooth muscle. (2002)

Lindqvist, Anders, Dreja, Karl, Swärd, Karl, Hellstrand, Per

Chronic hypoxia is a clinically important condition known to cause vascular abnormalities. To investigate the cellular mechanisms involved, we kept rings of a rat tail artery for 4 days in hypoxic...

Cholesterol depletion disrupts caveolae and differentially impairs agonist-induced arterial contraction. (2002)

Dreja, Karl, Voldstedlund, Marianne, Vinten, Jørgen, Tranum-Jensen, Jørgen, Hellstrand, Per, Swärd, Karl

OBJECTIVE: This study assessed the role of cholesterol-rich membrane regions, including caveolae, in the regulation of arterial contractility. Methods and Results- Rat tail artery devoid of...

Rat arterial smooth muscle devoid of ryanodine receptor function: effects on cellular Ca2+ handling (2001)

Dreja, Karl, Nordström, Ina, Hellstrand, Per

The roles of intracellular Ca2+ stores and ryanodine (Ry) receptors for vascular Ca2+ homeostasis and viability were investigated in rat tail arterial segments kept in organ culture with Ry (10 100...

Rat arterial smooth muscle devoid of ryanodine receptor function: effects on cellular Ca2+ handling

Dreja, Karl, Nordström, Ina, Hellstrand, Per

The roles of intracellular Ca2+ stores and ryanodine (Ry) receptors for vascular Ca2+ homeostasis and viability were investigated in rat tail arterial segments kept in organ culture with Ry...

Inhibition of Rho-associated kinase blocks agonist-induced Ca2+ sensitization of myosin phosphorylation and force in guinea-pig ileum

Swärd, Karl, Dreja, Karl, Susnjar, Marija, Hellstrand, Per, Hartshorne, David J, Walsh, Michael P

Ca2+ sensitization of smooth muscle contraction involves the small GTPase RhoA, inhibition of myosin light chain phosphatase (MLCP) and enhanced myosin regulatory light chain (LC20) phosphorylation....