| R |
| Raciti D. | - | From frog to mouse: Identification of three putative novel transporters |
| Racz I. | - | Modulation of the Ca2+ conductance of nicotinic acetylcholine receptors by the endogenous protein Lypd6 |
| Raddatz D. | - | Downregulation of Na+/H+ exchanger isoform 3 (NHE3) function, but not expression, in colonic mucosa of patients with ulcerative colitis may be related to loss of PDZK1 adaptor protein expression |
| Radhakrishnan K. | - | Recombinant and native Cav2.3 E-type voltage-gated Ca2+ channels interact with the molecular chaperone Hsp70 |
| Radosavljevic T. | - | L-NAME potentiate homocysteine-induced convulsions in adult rats |
| Rafalzik S. | - | The Organum Vasculosum Laminae Terminalis (OVLT) as a central nervous sensor for putative exogenous and endogenous pyrogens |
| | - | LPS, MDP and FSL-1 induced cellular activation in rat area postrema microglial cells |
| Raha S. | - | Resveratrol targets key survival gene hsp70 and induces apoptosis in chronic myeloid leukaemia |
| Rahimi R. | - | Effect of different rest intervals during resistance training on growth hormone, testosterone and blood lactate |
| Rakonczay Z. | - | Downregulation of Na+/H+ exchanger isoform 3 (NHE3) function, but not expression, in colonic mucosa of patients with ulcerative colitis may be related to loss of PDZK1 adaptor protein expression |
| Ramadan T. | - | Expression of the neutral amino acid transporter B0AT1 (Slc6a19) and its specific renal accessory protein collectrin in MDCK cell line |
| Randriamboavonjy V. | - | Cytochrome P450-derived metabolites of nitro-fatty acids are signaling molecules |
| Rangelov G. | - | From physics to physiology - transfer of knowledge within a practical course in physics |
| Raquel Martins J. | - | Tuesday, March 24, Audimax, Poster Area FPoster Session: LungModerators: K. Kunzelmann (Regensburg)H. Schillers (Mnster) ER localized and Pak2 phosphorylated bestrophin 1 confers receptor activation of epithelial Ca2+ dependet ion channels |
| Rasic - Markovic A. | - | Pretreatment with L-arginine reverse redutionof brain Na+/K+ ATPase activity induced by homocysteine thiolactone in adult rats |
| | - | L-NAME potentiate homocysteine-induced convulsions in adult rats |
| Rassler B. | - | Effects of antihypertensive therapy on the development of cardiac insufficiency and structural remodeling in aged hypertensive rats |
| Rauen U. | - | Improvement of vessel graft storage in a new preservation solution on human internal mammary artery (HIMA) |
| Rauh R. | - | Functional characterization of the -subunit of human ENaC |
| | - | Tuesday, March 24, Hall 5Oral SessionEpithelial sodium channelsChairpersons: C. Korbmacher (Erlangen)K. Kusche-Vihrog (Mnster) Functional characterization of a loss-of-function mutation of human ENaC associated with atypical CF |
| Raupach A. | - | Tuesday, March 24, Audimax, Poster Area APoster Session: Ca? and energy homeostasisModerators: U. Flgel (Dsseldorf)K.-D. Schlter (Giessen) HL-1 cardiomyocytes display isoform-specific functions of Akt1 and Akt2 |
| Rausch B. | - | Sunday, March 22, Audimax, Poster Area BPoster SessionYoung Investigator Award (Poster):Channels and transportModerators: J. Daut (Marburg)J. Leipziger (Aarhus, DK) The PDZ proteins NHERF1 and NHERF2 have distinct roles in G-protein coupled receptor regulation of CFTR-mediated intestinal anion secretion in vivo |
| | - | Genetic deletion of NHE3, Slc26a6 (PAT1), Slc26a3 (DRA) and CFTR helps unravel the different pathways for duodenal HCO3- and H+ secretion in vivo |
| | - | NBCn1 (Slc4a7) is a major HCO3- importer in murine duodenum and essential for basal and stimulated HCO3- secretion in vivo |
| | - | Effect of genetic ablation of the acid/base transporters pNBC1, NHE1, NHE2, and Slc26a7, on gastric epithelial functions |
| Ravens U. | - | Impaired vascular function in small resistance arteries of LOX-1 overexpressing mice on high-fat diet |
| Rehberg M. | - | Spatial learning and long-term potentiation in aged chronically epileptic rats |
| Rehn M. | - | Effects of H2O2 at rat myenteric neurones in culture |
| | - | Involvement of cGMP-sensitive phosphodiesterases in the action of NO on rat myenteric neurons |
| Reichold M. | - | Monday, March 23, Audimax, Poster Area BPoster Session: Neuroprotection and hypoxiaModerators: D. Katschinski (Gttingen)U. Schrder (Magdeburg) TASK2 potassium channels are important determinants for central respiratory adaptation to hypoxia |
| | - | The role of TASK3 potassium channel in the regulation of aldosterone secretion |
| | - | Expression and localization of the TASK K+ channels in adrenal glands |
| | - | KCNJ10 potassium channels in the mouse distal nephron |
| | - | Monday, March 23, Hall 1Main SessionPhysiology and pathophysiology of K2P -channelsSymposium of the Working Group Heart and Circulation PhysiologyChairpersons: J. Daut (Marburg)R. Warth (Regensburg) Invalidation of TASK1 K+ channels disrupts adrenal gland zonation and mineralocorticoid homeostasis |
| Reifenberger G. | - | Tuesday, March 24, Audimax, Poster Area BPoster Session: Cell death and survivalModerators: G. Euler (Giessen),V. Shahin (Mnster) Expression of DNA-methyltransferases and DNA-methyl-binding proteins in intrinsic and UVB induced extrinsic skin ageing: a pilot study |
| Reifenberger J. | - | Tuesday, March 24, Audimax, Poster Area BPoster Session: Cell death and survivalModerators: G. Euler (Giessen),V. Shahin (Mnster) Expression of DNA-methyltransferases and DNA-methyl-binding proteins in intrinsic and UVB induced extrinsic skin ageing: a pilot study |
| Reinartz M. | - | Comparative phosphoproteome analysis of NO induced heart failure |
| | - | Identification of protein interactions of AKT2 via TAP and MS |
| | - | Wednesday, March 25, Hall 4Oral SessionEndothelial cell biologyChairpersons: M. Cattaruzza (Heidelberg)T. Noll (Giessen) The cardiac ankyrin repeat protein (CARP) interacts with cytoplasmic -actin in migrating endothelial cells |
| | - | Glycogen synthase kinase 3-beta (GSK3) forms multiple protein complexes |
| Reis A. | - | Inhibition of prolyl hydroxylase attenuates hypoxia-reoxygenation-induced injury in endothelial cells |
| Reiser G. | - | Inhibition of Na+/H+ exchangers protects hippocampal slices from oxygen-glucose-deprivation induced injury |
| Reiss B. | - | TGF-1-induced anchor sites in cell junctions detected by AFM |
| Reiss M. | - | Sphingosine-1-phosphate receptors stimulate macrophage plasma membrane actin assembly via ADP release, ATP synthesis and P2X7 receptor activation |
| Renigunta A. | - | Tamm-Horsfall glycoprotein interacts with renal potassium channel ROMK2 and regulates its function |
| | - | The glycolytic enzymes GAPDH and enolase- serve as accessory proteins of the renal epithelial potassium channel hROMK-2 and regulate its function |
| Renigunta V. K. | - | Tamm-Horsfall glycoprotein interacts with renal potassium channel ROMK2 and regulates its function |
| | - | Mutation of the critical histidine residue in the T1 domain of Kv2.1 prevents the heteromeric assembly of Kv2.1/Kv6.x channels |
| Renigunta V.K. | - | The glycolytic enzymes GAPDH and enolase- serve as accessory proteins of the renal epithelial potassium channel hROMK-2 and regulate its function |
| Renker S. | - | COX-inhibition restores renal organic anion transport and positively influences renal outcome in a rat model of ischemic acute kidney injury |
| Reshkin S. J. | - | Extracellular matrix digestion depends on the matrix composition and on NHE1 activity |
| Rettig R. | - | Monday, March 23, Hall 3Oral SessionRenal transport IChairpersons: C. Wagner (Zrich, CH)R. Warth (Regensburg) Cyclosporine A-induced increases of renal and hepatic MDR1 expression do not depend on renal MRP2 |
| | - | Amiloride potently lowers arterial pressure in Cyp1a1ren-2 transgenic rats without significant effects on small artery function |
| | - | Superoxide formation in human intrarenal arteries is mainly due to NADPH oxidase activity and contributes to endothelium-dependent vasodilation |
| | - | Wednesday, March 25, Hall 4Oral SessionVascular inflammation: Clinical aspectsChairpersons: W. Franz (Mnchen)A. Grlach (Mnchen) The renin-angiotensin system as a primary cause in the pathophysiology of polyarteritis nodosa in rats |
| Reusch H. P. | - | Sodium-bicarbonate co-transporter SLC4A7 modulates the mitochondrial pathway of apoptosis in coronary cells under ischemic stress |
| Reuter J. | - | Enhanced hypoxia susceptibility in hippocampal slices from a mouse model of Rett Syndrome |
| Revermann M. | - | sEH-deficiency attenuates neointima formation in the femoral artery cuff model of hyperlipidemic mice |
| Rexhepaj R. | - | SGK1-dependent regulation of intestinal peptide transport |
| | - | Hyperaldosteronism in Klotho-deficient mice |
| | - | Responses to diuretic treatment of SGK1 knockout mice |
| Reymann K. | - | Inhibition of Na+/H+ exchangers protects hippocampal slices from oxygen-glucose-deprivation induced injury |
| Riaz M.A. | - | Activation of AMP-activated protein kinase protects endothelial barrier against reperfusion-induced failure |
| Richter F. | - | Sensitization of afferent nerve fibers by TNF in normal rat knee can be prevented by etanercept, COX-inhibitors, and by inhibitors of the p38 kinase pathway |
| | - | Transient anoxic depolarization is unable to condition the brainstem of adult rats for spreading depression (SD) |
| | - | Influence of otoplastics or hearing impairment on auditory evoked potentials, auditory evoked magnetic fields and source localization in professional musicians from classical orchestras |
| Richter J. F. | - | Tuesday, March 24, Hall 4Oral SessionKidney PhysiologyChairpersons: M. Gekle (Halle/Saale),F. Schweda (Regensburg) Tricellulin enhances the barrier for ions and for macromolecules depending on its localization within the tight junction |
| Richter M. | - | Metabolic pathways regulate P-glycoprotein gene expression via reactive oxygen species |
| Rieck J. | - | Monday, March 23, Audimax, Poster Area EPoster Session: Stem and progenitor cells and transcription factorsModerators: B. Fleischmann (Bonn)A. Sachinidis (Kln) Cytosolic exon(29)renin protects H9c2 cardiomyoblasts from necrosis induced by oxidative stress via beneficial effects on mitochondrial functions |
| Riederer B. | - | Monday, March 23, Audimax, Poster Area EPoster Session: Gut and epithelial transporters IModerators: M. Ritter (Salzburg, AT)J. Roth (Giessen) Dual role of the Na+/H+ exchanger isoform 3 for PEPT1-mediated H+/dipeptide cotransport in native murine intestine |
| | - | Downregulation of Na+/H+ exchanger isoform 3 (NHE3) function, but not expression, in colonic mucosa of patients with ulcerative colitis may be related to loss of PDZK1 adaptor protein expression |
| | - | Secretagogue stimulation enhances NBCe1-B (electrogenic intestinal/pancreatic Na+/HCO3- cotransporter) surface expression in murine colonic crypts |
| | - | NBCn1 (Slc4a7) is a major HCO3- importer in murine duodenum and essential for basal and stimulated HCO3- secretion in vivo |
| | - | Preserved abundance but functional dysregulation of Na+/H+ exchanger isoform NHE3 in the small and large intestine in CD45RBhigh transfer colitis mice with diarrhea |
| | - | Effect of genetic ablation of the acid/base transporters pNBC1, NHE1, NHE2, and Slc26a7, on gastric epithelial functions |
| | - | Genetic deletion of NHE3, Slc26a6 (PAT1), Slc26a3 (DRA) and CFTR helps unravel the different pathways for duodenal HCO3- and H+ secretion in vivo |
| | - | Adrenaline-induced colonic K+ secretion is conducted via KCa1.1 (BK) channel: implications of a regulated ZERO splice variant |
| | - | Sunday, March 22, Audimax, Poster Area BPoster SessionYoung Investigator Award (Poster):Channels and transportModerators: J. Daut (Marburg)J. Leipziger (Aarhus, DK) The PDZ proteins NHERF1 and NHERF2 have distinct roles in G-protein coupled receptor regulation of CFTR-mediated intestinal anion secretion in vivo |
| | - | Sunday, March 22, Hall 4Oral SessionIntestinal transportChairpersons: M. Bleich (Kiel)G. Breves (Hannover) Gastric KNCQ1 channels provide luminal K+ to the H+/K+ ATPase, whereas Kir 4.1 channels are involved in secretory membrane recycling |
| Rieg T. | - | Impaired urinary concentration abilityin mice lacking adenylyl cyclase 6 |
| Riemann A. | - | Acidosis-induced activation of ERK1/2 and p38 kinases in rat prostate cancer cells (AT1) |
| | - | Acidosis modulates invasiveness of rat prostate cancer cells (AT1) via MAPK |
| Riepe K. | - | Use-dependent block of the transient outward K+ current in rat left ventricular myocytes by the anti-malarial drug primaquine |
| Riethmuller C. | - | Extracellular ATP reduces paracellular endothelial permeability via mechanical relaxation |
| | - | TGF-1-induced anchor sites in cell junctions detected by AFM |
| | - | Atrial natriuretic peptide antagonizes the vasopressin mediated water permeability in inner medullary collecting duct cells via proteinkinase G |
| Ringkamp M. | - | NGF induces long-term changes in axonal excitability of mechano-insensitive C-afferents in pig skin, in vivo |
| Ringstad L. | - | Arteriosclerosis prophylaxis by Ginkgo biloba (EGb 761) in patients with metabolic syndrome |
| Rinne S. | - | TASK-1 channels in cardiac muscle cells of murine and human heart |
| | - | Mutation of the critical histidine residue in the T1 domain of Kv2.1 prevents the heteromeric assembly of Kv2.1/Kv6.x channels |
| | - | Identification of a C-terminal region causing intracellular retention of TASK-3 channels |
| Rinschen M. | - | Cyclosporin A induced apoptosis in primary cultured inner medullary collecting duct cells correlates with increased TNF expression |
| Ristic D. | - | Tuesday, March 24, Audimax, Poster Area DPoster Session: Sensory PhysiologyModerators: S. Grnder (Aachen),F. Richter (Jena) Neuronal NOS mediates long-term facilitation of neck muscle nociception in anesthetized mice |
| | - | Reduced perception of vibration and myofascial pain during strong aerobic exercise in man |
| Ritter M. | - | The role of AMPK in the regulation of insulin secretion and proliferation in INS-1E rat insulinoma cells |
| | - | The non-gastric H+/K+-ATPase ATP12A exerts an anti-apoptotic effect on butyrate-treated myelomonocytic HL60 cells |
| | - | Resveratrol inhibits stimulus-secretion-coupling and induces apoptosis in INS-1E rat insulinoma cells |
| | - | Regulation of CD45 expression and correlation with apoptosis in myelomonocytic HL60 cells |
| | - | ICln-self interactions assessed by fluorescence resonance energy transfer (FRET) |
| Robaye B. | - | The molecular compass for macrophage chemotaxis |
| Rock J. R. | - | Monday, March 23, Hall 3Oral SessionEpitheliumChairpersons: K. Kunzelmann (Regensburg)H. Oberleithner (Mnster) Defective Ca2+ dependent chloride secretion by TMEM16A knockdown |
| Roder M. | - | COX-inhibition restores renal organic anion transport and positively influences renal outcome in a rat model of ischemic acute kidney injury |
| Rodrigues Camargo S. M. | - | ACE2 and collectrin are tissue-specific associated proteins of the amino acid transporter B0AT1 and B0AT1-Hartnup-causing mutations |
| Roeper J. | - | Association with the auxiliary subunit PEX5R/Trip8b controls responsiveness of HCN channels to cAMP |
| Rohde M. | - | Inhibitory interneurons are not required for metabotropic glutamate receptor-dependent LTD in the hippocampal CA1 region |
| | - | Spatial learning and long-term potentiation in aged chronically epileptic rats |
| Rohe C. | - | Establishing mRNA transfection procedures for functional CFTR correction |
| Rohrbach S. | - | Mitochondrial biogenesis and PGC-1alpha deacetylation by physical activity: Intact leptin signaling is required |
| | - | AMPK activation is indispensable for the protective effects of caloric restriction on left ventricular function in the postinfarct myocardium |
| | - | Long-term caloric restriction improves mitochondrial and left ventricular function in senescent rats |
| Rohsius R. | - | Amiloride potently lowers arterial pressure in Cyp1a1ren-2 transgenic rats without significant effects on small artery function |
| Rolfes C. | - | TASK-1 channels in cardiac muscle cells of murine and human heart |
| Romio M. | - | Role of CD73 (ecto-5-nucleotidase) on T-cell mediated immune response |
| | - | Accelerated atherosclerosis inapolipoprotein E/ecto-5nucleotidase (CD73) double-deficient mice |
| Rosenblatt K. | - | Hyperaldosteronism in Klotho-deficient mice |
| Rosenkranz S. | - | Induction of diabetes like hyperfiltration in heterozygous eNOS mice overexpressing TGF-b1 does not depend on changes in the mRNA expression of fibrotic markers |
| | - | Monday, March 23, Audimax, Poster Area DPoster Session: Regulation and myocardial metabolism and functionModerators: T. Noll (Giessen)H.-G. Zimmer (Leipzig) PPAR activation limits the nonenzymatic effect of renin on cell lengths in adult ventricular cardiomyocytes |
| | - | From risk to heart failure in mice: Identification of UCP-2 and biglycan as potential risk factors in the left ventricle leading to severe heart failure |
| Rosenwick C. | - | Extracellular matrix proteins are regulated by exhaustive exercise in trained athletes |
| Roth A. | - | Wednesday, March 25, Hall 5Oral SessionVoltage-dependent channelsChairpersons: I. Dietzel-Meyer (Bochum)T. Noack (Rostock) Energy efficient propagation of action potentials in hippocampal mossy fibers |
| Roth B. | - | Ileal smooth muscle contractile activity of neonatal mice is less sensitive to cAMP/PKA than to cGMP/PKG signaling |
| Roth I. | - | Connexin 37: A modifier gene in atherosclerosis and thrombosis |
| Roth J. | - | The Organum Vasculosum Laminae Terminalis (OVLT) as a central nervous sensor for putative exogenous and endogenous pyrogens |
| | - | The role of peripheral and central cyclooxygenase products in the manifestation of brain-controlled sickness responses during localized inflammation induced by macrophage-stimulating lipopeptide-2 |
| | - | LPS, MDP and FSL-1 induced cellular activation in rat area postrema microglial cells |
| | - | Purinoceptor mediated signaling in neuronal and glial cells of the rat hypothalamic median preoptic nucleus |
| | - | Spatiotemporal activation of the transcription factor NF-IL6 in the rat brain during systemic inflammation |
| | - | Fever, sickness behavior and circulating cytokines in response to macrophage-activating lipopeptide-2 and lipopolysaccharide in toll-like receptor-2-deficient mice and CD36-deficient rats |
| Rothstein J. D. | - | Regulation of the EAAT3 by PIKfyve |
| Rotte A. | - | SGK1-dependent regulation of intestinal peptide transport |
| Rotte C. | - | Excitatory actions and corresponding innervation patterns of GABA, tyramine and octopamine in the cockroach salivary gland complex |
| Rotterman K. | - | The glycolytic enzymes GAPDH and enolase- serve as accessory proteins of the renal epithelial potassium channel hROMK-2 and regulate its function |
| Rottger Y. | - | Identification of a C-terminal region causing intracellular retention of TASK-3 channels |
| Rottmann S. | - | Long-term depression of pain perception in man affects peripheral receptive fields |
| Rubio-Aliaga I. | - | Monday, March 23, Audimax, Poster Area EPoster Session: Gut and epithelial transporters IModerators: M. Ritter (Salzburg, AT)J. Roth (Giessen) Dual role of the Na+/H+ exchanger isoform 3 for PEPT1-mediated H+/dipeptide cotransport in native murine intestine |
| Ruckstuhl L. | - | Expression of the neutral amino acid transporter B0AT1 (Slc6a19) and its specific renal accessory protein collectrin in MDCK cell line |
| Rudakova E. | - | Localisation of K+ channel subunits in lipid rafts and modulation of K+ currents by membrane cholesterol content in rat left ventricular myocytes |
| Rueckschloss U. | - | Tuesday, March 24, Audimax, Poster Area FPoster Session: Contractile mechanisms andcardiac functionsModerators: K. Brixius (Kln)P. Sasse (Bonn) Superoxide and nitric oxide differentially modulate calcium transients and contraction in aged murine ventricular myocytes |
| Ruetten H. | - | Monday, March 23, Audimax, Poster Area APoster Session: Cardiomyocyte membrane potential regulationModerators: T. Baukrowitz (Jena)R. Meyer (Bonn) Viable heart slices: Action potential recordings from atrial and ventricular tissues |
| Ruhe C. | - | Investigating the interplay of NO and ROS during cardiomyocyte differentiation from mouse embryonic stem cells |
| | - | NAD(P)H oxidases are key regulators of cardiomyocyte differentiation from embryonic stem cells |
| | - | Nox1, Nox2 and Nox4 are key regulators of mouse embryonic stem cell-derived cardiovascular differentiation |
| Rukwied R. | - | NGF induces long-term changes in axonal excitability of mechano-insensitive C-afferents in pig skin, in vivo |
| Rumig C. | - | Fluid shear stress-induced expression of the human nos-3 |
| Rummel C. | - | The role of peripheral and central cyclooxygenase products in the manifestation of brain-controlled sickness responses during localized inflammation induced by macrophage-stimulating lipopeptide-2 |
| | - | Leptin modulates neuroinflammation and neutrophil recruitment into the brain of mice during severe LPS-induced systemic inflammation |
| | - | Spatiotemporal activation of the transcription factor NF-IL6 in the rat brain during systemic inflammation |
| Rump A. | - | A novel role of class 1 myosin: The tail domain of a class 1 myosin binds and stabilizes microtubules and modulates kinesin motility |
| Ruth P. | - | Control of aldosterone secretion by ANP in adrenal slices from mice with disrupted BK channel subunits |
| | - | Adrenaline-induced colonic K+ secretion is conducted via KCa1.1 (BK) channel: implications of a regulated ZERO splice variant |