Skip to main content
Top

Respiratory Research

Issue 1/2010

Content (184 Articles)

Open Access Research

Collagen V-induced nasal tolerance downregulates pulmonary collagen mRNA gene and TGF-beta expression in experimental systemic sclerosis

Ana Paula P Velosa, Walcy R Teodoro, Daniel M dos Anjos, Renata Konno, Cristiane C Oliveira, Maria LH Katayama, Edwin R Parra, Vera L Capelozzi, Natalino H Yoshinari

Open Access Research

Differential expression of Toll-like receptors on human alveolar macrophages and autologous peripheral monocytes

Esmeralda Juarez, Carlos Nuñez, Eduardo Sada, Jerrold J Ellner, Stephan K Schwander, Martha Torres

Open Access Research

Changes in oxygen partial pressure of brain tissue in an animal model of obstructive apnea

Isaac Almendros, Josep M Montserrat, Marta Torres, Constancio González, Daniel Navajas, Ramon Farré

Open Access Research

Potential mechanisms underlying the acute lung dysfunction and bacterial extrapulmonary dissemination during Burkholderia cenocepacia respiratory infection

Luiz G Cunha Jr, Maria-Cristina Assis, Gloria-Beatriz Machado, Ana P Assef, Elizabeth A Marques, Robson S Leão, Alessandra M Saliba, Maria-Cristina Plotkowski

Open Access Research

Increase in markers of airway inflammation after ozone exposure can be observed also in stable treated asthmatics with minimal functional response to ozone

Barbara Vagaggini, Maria Laura E Bartoli, Silvana Cianchetti, Francesco Costa, Elena Bacci, Federico L Dente, Antonella Di Franco, Laura Malagrinò, Pierluigi Paggiaro

Open Access Research

Long acting β2-agonist and corticosteroid restore airway glandular cell function altered by bacterial supernatant

Jean-Marie Zahm, Franck Delavoie, Férial Toumi, Béatrice Nawrocki-Raby, Claire Kileztky, Jean Michel, Gérard Balossier, Malcolm Johnson, Christelle Coraux, Philippe Birembaut

Open Access Review

Mouse models to unravel the role of inhaled pollutants on allergic sensitization and airway inflammation

Tania Maes, Sharen Provoost, Ellen A Lanckacker, Didier D Cataldo, Jeroen AJ Vanoirbeek, Benoit Nemery, Kurt G Tournoy, Guy F Joos

Open Access Review

Which population level environmental factors are associated with asthma, rhinoconjunctivitis and eczema? Review of the ecological analyses of ISAAC Phase One

M Innes Asher, Alistair W Stewart, Javier Mallol, Stephen Montefort, Christopher KW Lai, Nadia Aït-Khaled, Joseph Odhiambo

Open Access Research

Distribution of airway narrowing responses across generations and at branching points, assessed in vitro by anatomical optical coherence tomography

Peter B Noble, Robert A McLaughlin, Adrian R West, Sven Becker, Julian J Armstrong, Peter K McFawn, Peter R Eastwood, David R Hillman, David D Sampson, Howard W Mitchell

Open Access Research

Pulsed moxifloxacin for the prevention of exacerbations of chronic obstructive pulmonary disease: a randomized controlled trial

Sanjay Sethi, Paul W Jones, Marlize Schmitt Theron, Marc Miravitlles, Ethan Rubinstein, Jadwiga A Wedzicha, Robert Wilson

Open Access Research

Household environmental tobacco smoke and risks of asthma, wheeze and bronchitic symptoms among children in Taiwan

Ching-Hui Tsai, Jiun-Hau Huang, Bing-Fang Hwang, Yungling L Lee

Open Access Research

Pharmacotherapy in pulmonary arterial hypertension: a systematic review and meta-analysis

Christopher J Ryerson, Shalini Nayar, John R Swiston, Don D Sin

Open Access Research

Early-life viral infection and allergen exposure interact to induce an asthmatic phenotype in mice

Jessica S Siegle, Nicole Hansbro, Cristan Herbert, Helene F Rosenberg, Joseph B Domachowske, Kelly L Asquith, Paul S Foster, Rakesh K Kumar

Open Access Research

Abdominal muscle fatigue following exercise in chronic obstructive pulmonary disease

Nicholas S Hopkinson, Mark J Dayer, John Moxham, Michael I Polkey

Open Access Research

Modulation of cytokine and nitric oxide by mesenchymal stem cell transfer in lung injury/fibrosis

Shin-Hwa Lee, An-Soo Jang, Young-Eun Kim, Ji-Yeon Cha, Tae-Hoon Kim, Seok Jung, Seong-Kyu Park, You-Kyoung Lee, Jong-Ho Won, Yong-Hoon Kim, Choon-Sik Park

Open Access Research

Effects of a dual CCR3 and H1-antagonist on symptoms and eosinophilic inflammation in allergic rhinitis

Lennart Greiff, Cecilia Ahlström-Emanuelsson, Ash Bahl, Thomas Bengtsson, Kerstin Dahlström, Jonas Erjefält, Henrik Widegren, Morgan Andersson

Open Access Research

Identification of lung cancer with high sensitivity and specificity by blood testing

Petra Leidinger, Andreas Keller, Sabrina Heisel, Nicole Ludwig, Stefanie Rheinheimer, Veronika Klein, Claudia Andres, Andrea Staratschek-Jox, Jürgen Wolf, Erich Stoelben, Bernhard Stephan, Ingo Stehle, Jürg Hamacher, Hanno Huwer, Hans-Peter Lenhof, Eckart Meese

Open Access Research

Effects of Liver × receptor agonist treatment on signal transduction pathways in acute lung inflammation

Concetta Crisafulli, Emanuela Mazzon, Irene Paterniti, Maria Galuppo, Placido Bramanti, Salvatore Cuzzocrea

Open Access Research

Respiratory syncytial virus infection reduces lung inflammation and fibrosis in mice exposed to vanadium pentoxide

Elizabeth A Turpin, Aurita Antao-Menezes, Mark F Cesta, James B Mangum, Duncan G Wallace, Edilberto Bermudez, James C Bonner

Open Access Research

Effects of PPARγ ligands on TGF-β1-induced epithelial-mesenchymal transition in alveolar epithelial cells

Xiahui Tan, Hayat Dagher, Craig A Hutton, Jane E Bourke

Open Access Research

Inhaled salmeterol and/or fluticasone alters structure/function in a murine model of allergic airways disease

Erik P Riesenfeld, Michael J Sullivan, John A Thompson-Figueroa, Hans C Haverkamp, Lennart K Lundblad, Jason HT Bates, Charles G Irvin

Open Access Research

MMP-9 gene variants increase the risk for non-atopic asthma in children

Leonardo A Pinto, Martin Depner, Norman Klopp, Thomas Illig, Christian Vogelberg, Erika von Mutius, Michael Kabesch

Open Access Research

Transcriptional profiling of the acute pulmonary inflammatory response induced by LPS: role of neutrophils

Nejla Güngör, Jeroen LA Pennings, Ad M Knaapen, Roland K Chiu, Marco Peluso, Roger WL Godschalk, Frederik J Van Schooten

Open Access Research

Different HLA-DRB1 allele distributions in distinct clinical subgroups of sarcoidosis patients

Johan Grunewald, Boel Brynedal, Pernilla Darlington, Magnus Nisell, Kerstin Cederlund, Jan Hillert, Anders Eklund

Open Access Research

The inhaled phosphodiesterase 4 inhibitor GSK256066 reduces allergen challenge responses in asthma

Dave Singh, Frank Petavy, Alex J Macdonald, Aili L Lazaar, Brian J O'Connor

Open Access Research

Mechanical ventilation modulates TLR4 and IRAK-3 in a non-infectious, ventilator-induced lung injury model

Jesús Villar, Nuria E Cabrera, Milena Casula, Carlos Flores, Francisco Valladares, Lucio Díaz-Flores, Mercedes Muros, Arthur S Slutsky, Robert M Kacmarek

Open Access Research

Elevation of IL-6 in the allergic asthmatic airway is independent of inflammation but associates with loss of central airway function

Wendy A Neveu, Jenna L Allard, Danielle M Raymond, Lorraine M Bourassa, Stephanie M Burns, Janice Y Bunn, Charles G Irvin, David A Kaminsky, Mercedes Rincon

Open Access Research

Anxiety is associated with diminished exercise performance and quality of life in severe emphysema: a cross-sectional study

Nicholas D Giardino, Jeffrey L Curtis, Adin-Cristian Andrei, Vincent S Fan, Joshua O Benditt, Mark Lyubkin, Keith Naunheim, Gerard Criner, Barry Make, Robert A Wise, Susan K Murray, Alfred P Fishman, Frank C Sciurba, Israel Liberzon, Fernando J Martinez

Open Access Research

Cluster analysis in severe emphysema subjects using phenotype and genotype data: an exploratory investigation

Michael H Cho, George R Washko, Thomas J Hoffmann, Gerard J Criner, Eric A Hoffman, Fernando J Martinez, Nan Laird, John J Reilly, Edwin K Silverman

Open Access Research

Nrf2 protects against pulmonary fibrosis by regulating the lung oxidant level and Th1/Th2 balance

Norihiro Kikuchi, Yukio Ishii, Yuko Morishima, Yuichi Yageta, Norihiro Haraguchi, Ken Itoh, Masayuki Yamamoto, Nobuyuki Hizawa

Open Access Research

Expression, regulation and clinical significance of soluble and membrane CD14 receptors in pediatric inflammatory lung diseases

Veronica Marcos, Phillip Latzin, Andreas Hector, Sebastian Sonanini, Florian Hoffmann, Martin Lacher, Barbara Koller, Philip Bufler, Thomas Nicolai, Dominik Hartl, Matthias Griese

Open Access Research

Histone deacetylase inhibitor, butyrate, attenuates lipopolysaccharide-induced acute lung injury in mice

Yun-Feng Ni, Jian Wang, Xiao-Long Yan, Feng Tian, Jin-Bo Zhao, Yun-Jie Wang, Tao Jiang

Open Access Research

A prostacyclin analogue, iloprost, protects from bleomycin-induced pulmonary fibrosis in mice

Yuanjue Zhu, Yong Liu, Weixun Zhou, Ruolan Xiang, Lei Jiang, Kewu Huang, Yu Xiao, Zijian Guo, Jinming Gao

Open Access Research

Selective accumulation of langerhans-type dendritic cells in small airways of patients with COPD

Geert R Van Pottelberge, Ken R Bracke, Ingel K Demedts, Kim De Rijck, Susanne M Reinartz, Cornelis M van Drunen, Geert M Verleden, Frank E Vermassen, Guy F Joos, Guy G Brusselle

Open Access Research

Role of chymase in cigarette smoke-induced pulmonary artery remodeling and pulmonary hypertension in hamsters

Tao Wang, Su-Xia Han, Shang-Fu Zhang, Yun-Ye Ning, Lei Chen, Ya-Juan Chen, Guang-Ming He, Dan Xu, Jin An, Ting Yang, Xiao-Hong Zhang, Fu-Qiang Wen

Open Access Research

Iron deposition and increased alveolar septal capillary density in nonfibrotic lung tissue are associated with pulmonary hypertension in idiopathic pulmonary fibrosis

Kyung-Hee Kim, Fabien Maldonado, Jay H Ryu, Patrick W Eiken, Thomas E Hartman, Brian J Bartholmai, Paul A Decker, Eunhee S Yi

Open Access Research

Positive End-Expiratory Pressure may alter breathing cardiovascular variability and baroreflex gain in mechanically ventilated patients

Andry Van de Louw, Claire Médigue, Yves Papelier, François Cottin

Open Access Research

Intracerebroventricular injection of leukotriene B4 attenuates antigen-induced asthmatic response via BLT1 receptor stimulating HPA-axis in sensitized rats

Shui-Juan Zhang, Yang-Mei Deng, Yi-Liang Zhu, Xin-Wei Dong, Jun-Xia Jiang, Qiang-Min Xie

Open Access Research

Regional differences in prediction models of lung function in Germany

Eva Schnabel, Chih-Mei Chen, Beate Koch, Stefan Karrasch, Rudolf A Jörres, Torsten Schäfer, Claus Vogelmeier, Ralf Ewert, Christoph Schäper, Henry Völzke, Anne Obst, Stephan B Felix, H-Erich Wichmann, Sven Gläser, Joachim Heinrich

Open Access Research

Multi analyte profiling and variability of inflammatory markers in blood and induced sputum in patients with stable COPD

Shawn D Aaron, Katherine L Vandemheen, Timothy Ramsay, Chun Zhang, Zafrira Avnur, Tania Nikolcheva, Anthony Quinn

Open Access Research

Partial pulmonary embolization disrupts alveolarization in fetal sheep

Caitlin E Filby, Stuart B Hooper, Megan J Wallace

Open Access Research

Are exhaled nitric oxide measurements using the portable NIOX MINO repeatable?

Anna Selby, Bernie Clayton, Jane Grundy, Katy Pike, Kirsty Drew, Abid Raza, Ramesh Kurukulaaratchy, S Hasan Arshad, Graham Roberts

Open Access Research

Survival in severe alpha-1-antitrypsin deficiency (PiZZ)

Hanan A Tanash, Peter M Nilsson, Jan-Åke Nilsson, Eeva Piitulainen

Open Access Research

Cigarette smoke promotes dendritic cell accumulation in COPD; a Lung Tissue Research Consortium study

Robert Vassallo, Paula R Walters, Jeffrey Lamont, Theodore J Kottom, Eunhee S Yi, Andrew H Limper

Open Access Research

Deregulation of apoptosis mediators' p53 and bcl2 in lung tissue of COPD patients

Marianna Siganaki, Anastasios V Koutsopoulos, Eirini Neofytou, Eleni Vlachaki, Maria Psarrou, Nikolaos Soulitzis, Nikolaos Pentilas, Sophia Schiza, Nikolaos M Siafakas, Eleni G Tzortzaki

Open Access Research

Clinical patterns in asthma based on proximal and distal airway nitric oxide categories

James L Puckett, Richard WE Taylor, Szu-Yun Leu, Olga L Guijon, Anna S Aledia, Stanley P Galant, Steven C George

Open Access Research

Cigarette smoke and lipopolysaccharide induce a proliferative airway smooth muscle phenotype

Tonio Pera, Reinoud Gosens, Andries H Lesterhuis, Riham Sami, Marco van der Toorn, Johan Zaagsma, Herman Meurs

Open Access Research

Cytosolic phospholipase A2α mediates Pseudomonas aeruginosa LPS-induced airway constriction of CFTR -/- mice

Yong-Zheng Wu, Mohammad Abolhassani, Mario Ollero, Fariel Dif, Naonori Uozumi, Micheline Lagranderie, Takao Shimizu, Michel Chignard, Lhousseine Touqui

Open Access Research

Exhaled carbon monoxide in asthmatics: a meta-analysis

Jingying Zhang, Xin Yao, Rongbin Yu, Jianling Bai, Yun Sun, Mao Huang, Ian M Adcock, Peter J Barnes

Open Access Research

Respiratory allergy to Blomia tropicalis: Immune response in four syngeneic mouse strains and assessment of a low allergen-dose, short-term experimental model

Tiana Baqueiro, Momtchilo Russo, Virgínia MG Silva, Thayna Meirelles, Pablo RS Oliveira, Eliane Gomes, Renato Barboza, Ana T Cerqueira-Lima, Camila A Figueiredo, Lain Pontes-de-Carvalho, Neuza M Alcântara-Neves

Open Access Research

Effects of Perfluorocarbons on surfactant exocytosis and membrane properties in isolated alveolar type II cells

Andreas Wemhöner, Irmgard Hackspiel, Nina Hobi, Andrea Ravasio, Thomas Haller, Mario Rüdiger

Open Access Research

Cigarette smoking, cadmium exposure, and zinc intake on obstructive lung disorder

Yu-Sheng Lin, James L Caffrey, Man-Huei Chang, Nicole Dowling, Jou-Wei Lin

Open Access Research

Early phase resolution of mucosal eosinophilic inflammation in allergic rhinitis

Lena Uller, Cecilia Ahlström Emanuelsson, Morgan Andersson, Jonas S Erjefält, Lennart Greiff, Carl G Persson

Open Access Research

Altered fibroblast proteoglycan production in COPD

Oskar Hallgren, Kristian Nihlberg, Magnus Dahlbäck, Leif Bjermer, Leif T Eriksson, Jonas S Erjefält, Claes-Göran Löfdahl, Gunilla Westergren-Thorsson

Open Access Research

Association of circulating angiotensin converting enzyme activity with respiratory muscle function in infants

Gabriel Dimitriou, Despina Papakonstantinou, Eleana F Stavrou, Sotirios Tzifas, Aggeliki Vervenioti, Anny Onufriou, Aglaia Athanassiadou, Stefanos Mantagos

Open Access Research

Colour of sputum is a marker for bacterial colonisation in chronic obstructive pulmonary disease

Marc Miravitlles, Alicia Marín, Eduard Monsó, Sara Vilà, Cristian de la Roza, Ramona Hervás, Cristina Esquinas, Marian García, Laura Millares, Josep Morera, Antoni Torres

Open Access Research

Divergent expression of claudin -1, -3, -4, -5 and -7 in developing human lung

Riitta Kaarteenaho, Heta Merikallio, Siri Lehtonen, Terttu Harju, Ylermi Soini

Open Access Research

Multidrug resistance-associated protein-1 (MRP1) genetic variants, MRP1 protein levels and severity of COPD

Simona E Budulac, Dirkje S Postma, Pieter S Hiemstra, Lisette IZ Kunz, Mateusz Siedlinski, Henriette A Smit, Judith M Vonk, Bea Rutgers, Wim Timens, H Marike Boezen

Open Access Research

Increased plasma membrane cholesterol in cystic fibrosis cells correlates with CFTR genotype and depends on de novo cholesterol synthesis

Danjun Fang, Richard H West, Mary E Manson, Jennifer Ruddy, Dechen Jiang, Stephen F Previs, Nitin D Sonawane, James D Burgess, Thomas J Kelley

Open Access Research

Mucosal sensitization to German cockroach involves protease-activated receptor-2

Kristen Page, John R Ledford, Ping Zhou, Krista Dienger, Marsha Wills-Karp

Open Access Research

Systemic inflammation in chronic obstructive pulmonary disease: a population-based study

Francisco Garcia-Rio, Marc Miravitlles, Joan B Soriano, Luis Muñoz, Enric Duran-Tauleria, Guadalupe Sánchez, Víctor Sobradillo, Julio Ancochea

Open Access Research

Inhibition of IFN-γ-dependent antiviral airway epithelial defense by cigarette smoke

Modestos A Modestou, Lori J Manzel, Sherif El-Mahdy, Dwight C Look

Open Access Research

K+ channel openers restore verapamil-inhibited lung fluid resolution and transepithelial ion transport

Dong-Yun Han, Hong-Guang Nie, Xiu Gu, Ramesh C Nayak, Xue-Feng Su, Jian Fu, Yongchang Chang, Vijay Rao, Hong-Long Ji

Open Access Research

The TGF-beta-Pseudoreceptor BAMBI is strongly expressed in COPD lungs and regulated by nontypeable Haemophilus influenzae

Daniel Drömann, Jan Rupp, Kristina Rohmann, Sinia Osbahr, Artur J Ulmer, Sebastian Marwitz, Kristina Röschmann, Mahdi Abdullah, Holger Schultz, Ekkehard Vollmer, Peter Zabel, Klaus Dalhoff, Torsten Goldmann

Open Access Research

Pharmacological studies of the mechanism and function of interleukin-1β-induced miRNA-146a expression in primary human airway smooth muscle

Hanna M Larner-Svensson, Andrew E Williams, Eleni Tsitsiou, Mark M Perry, Xiaoying Jiang, Kian F Chung, Mark A Lindsay

Open Access Research

PPARγ deficiency results in reduced lung elastic recoil and abnormalities in airspace distribution

Dawn M Simon, Larry W Tsai, Edward P Ingenito, Barry C Starcher, Thomas J Mariani

Open Access Research

Corticosteroid suppression of lipoxin A4 and leukotriene B4from alveolar macrophages in severe asthma

Pankaj K Bhavsar, Bruce D Levy, Mark J Hew, Michael A Pfeffer, Shamsah Kazani, Elliot Israel, Kian Fan Chung

Open Access Research

New methodology for specific inhalation challenges with occupational agents

Simon Caron, Jean-Christian Boileau, Jean-Luc Malo, Simon Leblond

Open Access Research

Absence of influence of gender and BMPR2 mutation type on clinical phenotypes of pulmonary arterial hypertension

Barbara Girerd, David Montani, Mélanie Eyries, Azzedine Yaici, Benjamin Sztrymf, Florence Coulet, Olivier Sitbon, Gérald Simonneau, Florent Soubrier, Marc Humbert

Open Access Research

Weekly self-monitoring and treatment adjustment benefit patients with partly controlled and uncontrolled asthma: an analysis of the SMASHING study

Victor van der Meer, Henk F van Stel, Moira J Bakker, Albert C Roldaan, Willem JJ Assendelft, Peter J Sterk, Klaus F Rabe, Jacob K Sont

Open Access Review

Resolution of cell-mediated airways diseases

Carl G Persson, Lena Uller

Open Access Research

Enhanced effector function of cytotoxic cells in the induced sputum of COPD patients

Richard A Urbanowicz, Jonathan R Lamb, Ian Todd, Jonathan M Corne, Lucy C Fairclough

Open Access Research

Sputum neutrophils as a biomarker in COPD: findings from the ECLIPSE study

Dave Singh, Lisa Edwards, Ruth Tal-Singer, Stephen Rennard

Open Access Review

Interleukin-17 regulation: an attractive therapeutic approach for asthma

Seoung Ju Park, Yong Chul Lee

Open Access Review

Outcome measures in chronic obstructive pulmonary disease (COPD): strengths and limitations

Thomas Glaab, Claus Vogelmeier, Roland Buhl

Open Access Review

The role of pleiotrophin and β-catenin in fetal lung development

Tingting Weng, Lin Liu

Open Access Research

Nebulization of the acidified sodium nitrite formulation attenuates acute hypoxic pulmonary vasoconstriction

Bakytbek Egemnazarov, Ralph T Schermuly, Bhola K Dahal, Garry T Elliott, Niel C Hoglen, Mark W Surber, Norbert Weissmann, Friedrich Grimminger, Werner Seeger, Hossein A Ghofrani

Open Access Research

Combined forced oscillation and forced expiration measurements in mice for the assessment of airway hyperresponsiveness

Karim H Shalaby, Leslie G Gold, Thomas F Schuessler, James G Martin, Annette Robichaud

Open Access Research

Allergen particle binding by human primary bronchial epithelial cells is modulated by surfactant protein D

Carsten Schleh, Veit J Erpenbeck, Carla Winkler, Hans D Lauenstein, Matthias Nassimi, Armin Braun, Norbert Krug, Jens M Hohlfeld

Open Access Research

Histamine H4 receptor antagonism diminishes existing airway inflammation and dysfunction via modulation of Th2 cytokines

Jeffery M Cowden, Jason P Riley, Jing Ying Ma, Robin L Thurmond, Paul J Dunford

Open Access Research

The cationic amino acid transporter 2 is induced in inflammatory lung models and regulates lung fibrosis

Kathryn A Niese, Monica G Chiaramonte, Lesley G Ellies, Marc E Rothenberg, Nives Zimmermann

Open Access Correction

Correction: Pulsed moxifloxacin for the prevention of exacerbations of chronic obstructive pulmonary disease: a randomized controlled trial

Sanjay Sethi, Paul W Jones, Marlize Schmitt Theron, Marc Miravitlles, Ethan Rubinstein, Jadwiga A Wedzicha, Robert Wilson

Open Access Review

Clinical use of biomarkers of survival in pulmonary fibrosis

Michiel Thomeer, Jan C Grutters, Wim A Wuyts, Stijn Willems, Maurits G Demedts

Open Access Research

Azithromycin attenuates airway inflammation in a mouse model of viral bronchiolitis

Avraham Beigelman, Cassandra L Mikols, Sean P Gunsten, Carolyn L Cannon, Steven L Brody, Michael J Walter

Open Access Research

Obstructive apneas induce early activation of mesenchymal stem cells and enhancement of endothelial wound healing

Alba Carreras, Mauricio Rojas, Theodora Tsapikouni, Josep M Montserrat, Daniel Navajas, Ramon Farré

Open Access Research

Genetic and environmental influence on lung function impairment in Swedish twins

Jenny Hallberg, Anastasia Iliadou, Martin Anderson, Maria Gerhardsson de Verdier, Ulf Nihlén, Magnus Dahlbäck, Nancy L Pedersen, Tim Higenbottam, Magnus Svartengren

Open Access Research

Legionella pneumophila induces human beta Defensin-3 in pulmonary cells

Stefanie Scharf, Kremena Vardarova, Friederike Lang, Bernd Schmeck, Bastian Opitz, Antje Flieger, Klaus Heuner, Stefan Hippenstiel, Norbert Suttorp, Philippe D N'Guessan

Open Access Research

Isolation and characterization of microparticles in sputum from cystic fibrosis patients

Chiara Porro, Silvia Lepore, Teresa Trotta, Stefano Castellani, Luigi Ratclif, Anna Battaglino, Sante Di Gioia, Maria C Martínez, Massimo Conese, Angela B Maffione

Open Access Research

Pneumocystis cell wall β-glucan stimulates calcium-dependent signaling of IL-8 secretion by human airway epithelial cells

Eva M Carmona, Jeffrey D Lamont, Ailing Xue, Mark Wylam, Andrew H Limper

Open Access Research

Lipocalin 2 is protective against E. coli pneumonia

Hong Wu, Eric Santoni-Rugiu, Elisabeth Ralfkiaer, Bo T Porse, Claus Moser, Niels Høiby, Niels Borregaard, Jack B Cowland

Open Access Research

Alterations in the muscle-to-capillary interface in patients with different degrees of chronic obstructive pulmonary disease

Gabriella Eliason, Samy M Abdel-Halim, Karin Piehl-Aulin, Fawzi Kadi

Open Access Research

Health status in COPD cannot be measured by the St George's Respiratory Questionnaire alone: an evaluation of the underlying concepts of this questionnaire

Leonie Daudey, Jeannette B Peters, Johan Molema, PN Richard Dekhuijzen, Judith B Prins, Yvonne F Heijdra, Jan H Vercoulen

Open Access Research

Inflammatory changes in the airways of mice caused by cigarette smoke exposure are only partially reversed after smoking cessation

Saskia Braber, Paul AJ Henricks, Frans P Nijkamp, Aletta D Kraneveld, Gert Folkerts

Open Access Research

Different regulation of cigarette smoke induced inflammation in upper versus lower airways

Wouter Huvenne, Claudina A Pérez-Novo, Lara Derycke, Natalie De Ruyck, Olga Krysko, Tania Maes, Nele Pauwels, Lander Robays, Ken R Bracke, Guy Joos, Guy Brusselle, Claus Bachert

Open Access Research

Host lung gene expression patterns predict infectious etiology in a mouse model of pneumonia

Scott E Evans, Michael J Tuvim, Jiexin Zhang, Derek T Larson, Cesar D García, Sylvia Martinez Pro, Kevin R Coombes, Burton F Dickey

Open Access Research

NO2 inhalation induces maturation of pulmonary CD11c+ cells that promote antigen-specific CD4+ T cell polarization

Samantha R Hodgkins, Jennifer L Ather, Sara A Paveglio, Jenna L Allard, Laurie A Whittaker LeClair, Benjamin T Suratt, Jonathan E Boyson, Matthew E Poynter

Open Access Research

Asthma and gender impact accumulation of T cell subtypes

Matthew J Loza, Susan Foster, Eugene R Bleecker, Stephen P Peters, Raymond B Penn

Open Access Research

Expression and activation of the oxytocin receptor in airway smooth muscle cells: Regulation by TNFα and IL-13

Yassine Amrani, Farhat Syed, Chris Huang, Katherine Li, Veronica Liu, Deepika Jain, Stefan Keslacy, Michael W Sims, Hasna Baidouri, Philip R Cooper, Hengjiang Zhao, Salman Siddiqui, Christopher E Brightling, Don Griswold, Lily Li, Reynold A Panettieri Jr

Open Access Research

Basement membrane and vascular remodelling in smokers and chronic obstructive pulmonary disease: a cross-sectional study

Amir Soltani, David W Reid, Sukhwinder S Sohal, Richard Wood-Baker, Steve Weston, H Konrad Muller, E Haydn Walters

Open Access Research

Can AMP induce sputum eosinophils, even in subjects with complete asthma remission?

Franke Volbeda, Nick HT ten Hacken, Monique E Lodewijk, Antoon Dijkstra, Machteld N Hylkema, M Broekema, Wim Timens, Dirkje S Postma

Open Access Research

The early asthmatic response is associated with glycolysis, calcium binding and mitochondria activity as revealed by proteomic analysis in rats

Yu-Dong Xu, Jian-Mei Cui, Yu Wang, Lei-Miao Yin, Chang-Ke Gao, Yan-Yan Liu, Yong-Qing Yang

Open Access Research

Efficacy and safety of an antiviral Iota-Carrageenan nasal spray: a randomized, double-blind, placebo-controlled exploratory study in volunteers with early symptoms of the common cold

Ron Eccles, Christiane Meier, Martez Jawad, Regina Weinmüllner, Andreas Grassauer, Eva Prieschl-Grassauer

Open Access Research

Effect of acute hypoxia on respiratory muscle fatigue in healthy humans

Samuel Verges, Damien Bachasson, Bernard Wuyam

Open Access Research

Eotaxin-1 in exhaled breath condensate of stable and unstable asthma patients.

Ziemowit Zietkowski, Maria M Tomasiak-Lozowska, Roman Skiepko, Elzbieta Zietkowska, Anna Bodzenta-Lukaszyk

Open Access Research

Pulmonary hemodynamic responses to in utero ventilation in very immature fetal sheep

Beth J Allison, Kelly J Crossley, Sharon J Flecknoe, Colin J Morley, Graeme R Polglase, Stuart B Hooper

Open Access Research

Nordic Walking improves daily physical activities in COPD: a randomised controlled trial

Marie-Kathrin Breyer, Robab Breyer-Kohansal, Georg-Christian Funk, Nicole Dornhofer, Martijn A Spruit, Emiel FM Wouters, Otto C Burghuber, Sylvia Hartl

Open Access Research

Decline in air pollution and change in prevalence in respiratory symptoms and chronic obstructive pulmonary disease in elderly women

Tamara Schikowski, Ulrich Ranft, Dorothee Sugiri, Andrea Vierkötter, Thomas Brüning, Volker Harth, Ursula Krämer

Open Access Research

The presence of serum anti-Ascaris lumbricoides IgE antibodies and of Trichuris trichiura infection are risk factors for wheezing and/or atopy in preschool-aged Brazilian children

Neuza M Alcântara-Neves, Samuel J Badaró, Mariese CA dos Santos, Lain Pontes-de-Carvalho, Maurício L Barreto

Open Access Research

Female sex hormones mediate the allergic lung reaction by regulating the release of inflammatory mediators and the expression of lung E-selectin in rats

Ana Paula Ligeiro de Oliveira, Jean Pierre Schatzmann Peron, Amilcar Sabino Damazo, Lino Adriana dos Santos Franco, Vanni Helori Domingos, Sonia Maria Oliani, Ricardo Martins Oliveira-Filho, Bernardo Boris Vargaftig, Wothan Tavares-de-Lima

Open Access Research

Genome sequences of Human Adenovirus 14 isolates from mild respiratory cases and a fatal pneumonia, isolated during 2006-2007 epidemics in North America

Huo-Shu H Houng, Heping Gong, Adriana E Kajon, Morris S Jones, Robert A Kuschner, Arthur Lyons, Lisa Lott, Kuei-Hsiang Lin, David Metzgar

Open Access Research

Helium-oxygen reduces the production of carbon dioxide during weaning from mechanical ventilation

Gordon Flynn, Gerlinde Mandersloot, Marie Healy, Mark Saville, Daniel F McAuley

Open Access Research

Allergic inflammation does not impact chemical-induced carcinogenesis in the lungs of mice

Konstantinos Doris, Sophia P Karabela, Chrysoula A Kairi, Davina CM Simoes, Charis Roussos, Spyros G Zakynthinos, Ioannis Kalomenidis, Timothy S Blackwell, Georgios T Stathopoulos

Open Access Research

Hypertonic saline increases lung epithelial lining fluid glutathione and thiocyanate: two protective CFTR-dependent thiols against oxidative injury

Neal S Gould, Steve Gauthier, Chirag T Kariya, Elysia Min, Jie Huang, Brian J Day

Open Access Research

Reproducibility of the airway response to an exercise protocol standardized for intensity, duration, and inspired air conditions, in subjects with symptoms suggestive of asthma

Sandra D Anderson, David S Pearlman, Kenneth W Rundell, Claire P Perry, Homer Boushey, Christine A Sorkness, Sara Nichols, John M Weiler

Open Access Research

No evidence of altered alveolar macrophage polarization, but reduced expression of TLR2, in bronchoalveolar lavage cells in sarcoidosis

Maria Wikén, Farah Idali, Muntasir Abo Al Hayja, Johan Grunewald, Anders Eklund, Jan Wahlström

Open Access Research

Characterisation of COPD heterogeneity in the ECLIPSE cohort

Alvar Agusti, Peter MA Calverley, Bartolome Celli, Harvey O Coxson, Lisa D Edwards, David A Lomas, William MacNee, Bruce E Miller, Steve Rennard, Edwin K Silverman, Ruth Tal-Singer, Emiel Wouters, Julie C Yates, Jørgen Vestbo

Open Access Research

Hemoglobin α and β are ubiquitous in the human lung, decline in idiopathic pulmonary fibrosis but not in COPD

Nobuhisa Ishikawa, Steffen Ohlmeier, Kaisa Salmenkivi, Marjukka Myllärniemi, Irfan Rahman, Witold Mazur, Vuokko L Kinnula

Open Access Research

Differential cell reaction upon Toll-like receptor 4 and 9 activation in human alveolar and lung interstitial macrophages

Jessica Hoppstädter, Britta Diesel, Robert Zarbock, Tanja Breinig, Dominik Monz, Marcus Koch, Andreas Meyerhans, Ludwig Gortner, Claus-Michael Lehr, Hanno Huwer, Alexandra K Kiemer

Open Access Research

Respiratory Syncytial Virus (RSV) RNA loads in peripheral blood correlates with disease severity in mice

Juan Pablo Torres, Ana M Gomez, Shama Khokhar, Vijay G Bhoj, Claudia Tagliabue, Michael L Chang, Peter A Kiener, Paula A Revell, Octavio Ramilo, Asuncion Mejias

Open Access Research

Pharmacological characterisation of anti-inflammatory compounds in acute and chronic mouse models of cigarette smoke-induced inflammation

Wing-Yan Heidi Wan, Abigail Morris, Gillian Kinnear, William Pearce, Joanie Mok, Daniel Wyss, Christopher S Stevenson

Open Access Research

Ovalbumin sensitization and challenge increases the number of lung cells possessing a mesenchymal stromal cell phenotype

J Kelley Bentley, Antonia P Popova, Paul D Bozyk, Marisa J Linn, Amy E Baek, Jing Lei, Adam M Goldsmith, Marc B Hershenson

Open Access Research

Cytotoxic T cells expressing the co-stimulatory receptor NKG2 D are increased in cigarette smoking and COPD

Ester Roos-Engstrand, Jamshid Pourazar, Annelie F Behndig, Anders Blomberg, Anders Bucht

Open Access Research

Asthma susceptible genes in Chinese population: A meta-analysis

Xiaobo Li, Yonggang Zhang, Jie Zhang, Yuling Xiao, Jin Huang, Can Tian, Chao He, Yao Deng, Yingying Yang, Hong Fan

Open Access Research

Pro-inflammatory mechanisms of muscarinic receptor stimulation in airway smooth muscle

Tjitske A Oenema, Saeed Kolahian, Janke E Nanninga, Daniëlle Rieks, Pieter S Hiemstra, Suzanne Zuyderduyn, Andrew J Halayko, Herman Meurs, Reinoud Gosens

Open Access Research

Quercetin prevents progression of disease in elastase/LPS-exposed mice by negatively regulating MMP expression

Shyamala Ganesan, Andrea N Faris, Adam T Comstock, Sangbrita S Chattoraj, Asamanja Chattoraj, John R Burgess, Jeffrey L Curtis, Fernando J Martinez, Suzanna Zick, Marc B Hershenson, Uma S Sajjan

Open Access Review

The role of the bronchial microvasculature in the airway remodelling in asthma and COPD

Andrea Zanini, Alfredo Chetta, Andrea S Imperatori, Antonio Spanevello, Dario Olivieri

Open Access Research

Nicotinic receptors on rat alveolar macrophages dampen ATP-induced increase in cytosolic calcium concentration

Zbigniew Mikulski, Petra Hartmann, Gitte Jositsch, Zbigniew Zasłona, Katrin S Lips, Uwe Pfeil, Hjalmar Kurzen, Jürgen Lohmeyer, Wolfgang G Clauss, Veronika Grau, Martin Fronius, Wolfgang Kummer

Open Access Research

Cigarette smoke induces PTX3 expression in pulmonary veins of mice in an IL-1 dependent manner

Nele S Pauwels, Ken R Bracke, Tania Maes, Geert R Van Pottelberge, Cecilia Garlanda, Alberto Mantovani, Guy F Joos, Guy G Brusselle

Open Access Research

Indacaterol provides 24-hour bronchodilation in COPD: a placebo-controlled blinded comparison with tiotropium

Claus Vogelmeier, David Ramos-Barbon, Damon Jack, Simon Piggott, Roger Owen, Mark Higgins, Benjamin Kramer

Open Access Research

Assessing time to pulmonary function benefit following antibiotic treatment of acute cystic fibrosis exacerbations

Donald R VanDevanter, Mary A O'Riordan, Jeffrey L Blumer, Michael W Konstan

Open Access Research

Dimethylthiourea protects against chlorine induced changes in airway function in a murine model of irritant induced asthma

Toby K McGovern, William S Powell, Brian J Day, Carl W White, Karuthapillai Govindaraju, Harry Karmouty-Quintana, Normand Lavoie, JuJing Tan, James G Martin

Open Access Research

Expression and function of human hemokinin-1 in human and guinea pig airways

Stanislas Grassin-Delyle, Emmanuel Naline, Amparo Buenestado, Paul-André Risse, Edouard Sage, Charles Advenier, Philippe Devillier

Open Access Research

Mutations that permit residual CFTR function delay acquisition of multiple respiratory pathogens in CF patients

Deanna M Green, Kathryn E McDougal, Scott M Blackman, Patrick R Sosnay, Lindsay B Henderson, Kathleen M Naughton, J Michael Collaco, Garry R Cutting

Open Access Research

Effect of neutrophil elastase and its inhibitor EPI-hNE4 on transepithelial sodium transport across normal and cystic fibrosis human nasal epithelial cells

Virginie Prulière-Escabasse, Christine Clerici, Grégoire Vuagniaux, Andre Coste, Estelle Escudier, Carole Planès

Open Access Research

Disrupted postnatal lung development in heme oxygenase-1 deficient mice

Tiangang Zhuang, Monica Zhang, Huayan Zhang, Phyllis A Dennery, Qing S Lin

Open Access Research

Decreased Toll-like receptor 8 expression and lower TNF-alpha synthesis in infants with acute RSV infection

Kreso Bendelja, Valerija Vojvoda, Neda Aberle, Jasna Cepin-Bogovic, Alenka Gagro, Gordana Mlinaric-Galinovic, Sabina Rabatic

Open Access Research

Habitual Snoring in school-aged children: environmental and biological predictors

Shenghui Li, Xinming Jin, Chonghuai Yan, Shenghu Wu, Fan Jiang, Xiaoming Shen

Open Access Research

DMF inhibits PDGF-BB induced airway smooth muscle cell proliferation through induction of heme-oxygenase-1

Petra Seidel, Stephanie Goulet, Katrin Hostettler, Michael Tamm, Michael Roth

Open Access Research

Phosphodiesterase 6 subunits are expressed and altered in idiopathic pulmonary fibrosis

Sevdalina Nikolova, Andreas Guenther, Rajkumar Savai, Norbert Weissmann, Hossein A Ghofrani, Melanie Konigshoff, Oliver Eickelberg, Walter Klepetko, Robert Voswinckel, Werner Seeger, Friedrich Grimminger, Ralph T Schermuly, Soni S Pullamsetti

Open Access Research

Systems-level comparison of host responses induced by pandemic and seasonal influenza A H1N1 viruses in primary human type I-like alveolar epithelial cells in vitro

Suki MY Lee, Renee WY Chan, Jennifer L Gardy, Cheuk-kin Lo, Alan DL Sihoe, Sara SR Kang, Timothy KW Cheung, Yi Guan, Michael CW Chan, Robert EW Hancock, Malik JS Peiris

Open Access Review

MicroRNAs in inflammatory lung disease - master regulators or target practice?

Irene K Oglesby, Noel G McElvaney, Catherine M Greene

Open Access Research

Smoking-mediated up-regulation of GAD67 expression in the human airway epithelium

Guoqing Wang, Rui Wang, Barbara Ferris, Jacqueline Salit, Yael Strulovici-Barel, Neil R Hackett, Ronald G Crystal

Open Access Research

Inhibitors of inflammation and endogenous surfactant pool size as modulators of lung injury with initiation of ventilation in preterm sheep

Noah H Hillman, Suhas G Kallapur, J Jane Pillow, Ilias Nitsos, Graeme R Polglase, Machiko Ikegami, Alan H Jobe

Open Access Review

The role of leptin in the respiratory system: an overview

Foteini Malli, Andriana I Papaioannou, Konstantinos I Gourgoulianis, Zoe Daniil

Open Access Research

Quantification of lung surface area using computed tomography

Ren Yuan, Taishi Nagao, Peter D Paré, James C Hogg, Don D Sin, Mark W Elliott, Leanna Loy, Li Xing, Steven E Kalloger, John C English, John R Mayo, Harvey O Coxson

Open Access Research

Chronic OVA allergen challenged Siglec-F deficient mice have increased mucus, remodeling, and epithelial Siglec-F ligands which are up-regulated by IL-4 and IL-13

Jae Youn Cho, Dae Jae Song, Alexa Pham, Peter Rosenthal, Marina Miller, Shanna Dayan, Taylor A Doherty, Ajit Varki, David H Broide

Open Access Research

SPLUNC1 regulation in airway epithelial cells: role of toll-like receptor 2 signaling

Hong Wei Chu, Fabienne Gally, Jyoti Thaikoottathil, Yvonne M Janssen-Heininger, Qun Wu, Gongyi Zhang, Nichole Reisdorph, Stephanie Case, Maisha Minor, Sean Smith, Di Jiang, Nicole Michels, Glenn Simon, Richard J Martin

Open Access Research

Neurotrophins and neurotrophin receptors in pulmonary sarcoidosis - granulomas as a source of expression

Charlotta Dagnell, Johan Grunewald, Marija Kramar, Helga Haugom-Olsen, Göran P Elmberger, Anders Eklund, Caroline Olgart Höglund

Open Access Research

Legionella pneumophila induces cathepsin B-dependent necrotic cell death with releasing high mobility group box1 in macrophages

Yoshitomo Morinaga, Katsunori Yanagihara, Shigeki Nakamura, Hiroo Hasegawa, Masafumi Seki, Koichi Izumikawa, Hiroshi Kakeya, Yoshihiro Yamamoto, Yasuaki Yamada, Shigeru Kohno, Shimeru Kamihira

Open Access Review

Involvement of microRNAs in physiological and pathological processes in the lung

Tereza Tomankova, Martin Petrek, Eva Kriegova

Open Access Research

Oral tolerance inhibits pulmonary eosinophilia in a cockroach allergen induced model of asthma: a randomized laboratory study

Louis J Vaickus, Jacqueline Bouchard, Jiyoun Kim, Sudha Natarajan, Daniel G Remick

Open Access Research

Multiple mycobacterial antigens are targets of the adaptive immune response in pulmonary sarcoidosis

Kyra A Oswald-Richter, Dia C Beachboard, Xiaoyan Zhan, Christa F Gaskill, Susamma Abraham, Cathy Jenkins, Daniel A Culver, Wonder Drake

Open Access Research

Airway branching morphogenesis in three dimensional culture

Sigrídur R Franzdóttir, Ivar T Axelsson, Ari J Arason, Ólafur Baldursson, Thorarinn Gudjonsson, Magnus K Magnusson

Open Access Research

Expression of neutral endopeptidase activity during clinical and experimental acute lung injury

Soshi Hashimoto, Fumimasa Amaya, Kentaro Oh-hashi, Kazutoshi Kiuchi, Satoru Hashimoto

Open Access Research

Variability in the precursor proteins of collagen I and III in different stages of COPD

Terttu Harju, Vuokko L Kinnula, Paavo Pääkkö, Kaisa Salmenkivi, Juha Risteli, Riitta Kaarteenaho

Open Access Research

Estrogen aggravates inflammation in Pseudomonas aeruginosa pneumonia in cystic fibrosis mice

Yufa Wang, Elvis Cela, Stéphane Gagnon, Neil B Sweezey

Open Access Research

Poverty, dirt, infections and non-atopic wheezing in children from a Brazilian urban center

Mauricio L Barreto, Sergio S Cunha, Rosemeire Fiaccone, Renata Esquivel, Leila D Amorim, Sheila Alvim, Matildes Prado, Alvaro A Cruz, Philip J Cooper, Darci N Santos, Agostino Strina, Neuza Alcantara-Neves, Laura C Rodrigues

Open Access Review

A systematic review of the role of vitamin insufficiencies and supplementation in COPD

Ioanna G Tsiligianni, Thys van der Molen

Open Access Research

JNK activation is responsible for mucus overproduction in smoke inhalation injury

Won-II Choi, Olga Syrkina, KunYoung Kwon, Deborah A Quinn, Charles A Hales

Open Access Research

Cardiovascular and musculskeletal co-morbidities in patients with alpha 1 antitrypsin deficiency

James M Duckers, Dennis J Shale, Robert A Stockley, Nichola S Gale, Bronwen AJ Evans, John R Cockcroft, Charlotte E Bolton

Open Access Research

Population specificity of the DNAI1 gene mutation spectrum in primary ciliary dyskinesia (PCD)

Ewa Ziętkiewicz, Barbara Nitka, Katarzyna Voelkel, Urszula Skrzypczak, Zuzanna Bukowy, Ewa Rutkiewicz, Kinga Humińska, Hanna Przystałowska, Andrzej Pogorzelski, Michał Witt

Open Access Research

TTF-1 regulates α5 nicotinic acetylcholine receptor (nAChR) subunits in proximal and distal lung epithelium

Paul R Reynolds, Camille H Allison, Charles P Willnauer

Open Access Research

Serum adiponectin is positively associated with lung function in young adults, independent of obesity: The CARDIA study

Bharat Thyagarajan, David R Jacobs Jr, Lewis J Smith, Ravi Kalhan, Myron D Gross, Akshay Sood

Open Access Research

Elevated expression of both mRNA and protein levels of IL-17A in sputum of stable Cystic Fibrosis patients

Ann Decraene, Anna Willems-Widyastuti, Ahmad Kasran, Kris De Boeck, Dominique M Bullens, Lieven J Dupont

Open Access Research

Corticosteroid effects on ventilator-induced diaphragm dysfunction in anesthetized rats depend on the dose administered

Karen Maes, Anouk Agten, Ashley Smuder, Scott K Powers, Marc Decramer, Ghislaine Gayan-Ramirez

Open Access Research

Immunomodulatory strategies prevent the development of autoimmune emphysema

Masayuki Hanaoka, Mark R Nicolls, Andrew P Fontenot, Donatas Kraskauskas, Douglas G Mack, Adelheid Kratzer, Jonas Salys, Vita Kraskauskiene, Nana Burns, Norbert F Voelkel, Laimute Taraseviciene-Stewart

Open Access Research

Oxidative modification of albumin in the parenchymal lung tissue of current smokers with chronic obstructive pulmonary disease

Tillie L Hackett, Marco Scarci, Lu Zheng, Wan Tan, Tom Treasure, Jane A Warner

Open Access Research

Micro-computed tomography of pulmonary fibrosis in mice induced by adenoviral gene transfer of biologically active transforming growth factor-β1

Thomas Rodt, Christian von Falck, Sabine Dettmer, Roman Halter, Regina Maus, Kjetil Ask, Martin Kolb, Jack Gauldie, Florian Länger, Ludwig Hoy, Tobias Welte, Michael Galanski, Ulrich A Maus, Jürgen Borlak

Open Access Research

Beta-estradiol attenuates hypoxic pulmonary hypertension by stabilizing the expression of p27kip1 in rats

Dun-Quan Xu, Ying Luo, Yi Liu, Jing Wang, Bo Zhang, Min Xu, Yan-Xia Wang, Hai-Ying Dong, Ming-Qing Dong, Peng-Tao Zhao, Wen Niu, Man-Ling Liu, Yu-Qi Gao, Zhi-Chao Li

Open Access Research

The Role of Catalase in Pulmonary Fibrosis

Nao Odajima, Tomoko Betsuyaku, Katsura Nagai, Chinatsu Moriyama, Da-Hong Wang, Tomoko Takigawa, Keiki Ogino, Masaharu Nishimura

Open Access Research

Adaptive immunity to rhinoviruses: sex and age matter

Melanie L Carroll, Stephanie T Yerkovich, Antonia L Pritchard, Janet M Davies, John W Upham

Obesity Clinical Trial Summary

At a glance: The STEP trials

A round-up of the STEP phase 3 clinical trials evaluating semaglutide for weight loss in people with overweight or obesity.

Developed by: Springer Medicine

Highlights from the ACC 2024 Congress

Year in Review: Pediatric cardiology

Watch Dr. Anne Marie Valente present the last year's highlights in pediatric and congenital heart disease in the official ACC.24 Year in Review session.

Year in Review: Pulmonary vascular disease

The last year's highlights in pulmonary vascular disease are presented by Dr. Jane Leopold in this official video from ACC.24.

Year in Review: Valvular heart disease

Watch Prof. William Zoghbi present the last year's highlights in valvular heart disease from the official ACC.24 Year in Review session.

Year in Review: Heart failure and cardiomyopathies

Watch this official video from ACC.24. Dr. Biykem Bozkurt discusses last year's major advances in heart failure and cardiomyopathies.