p42/44 Mitogen-activated protein kinase regulated by p53 and nitric oxide in human pulmonary arterial smooth muscle cells.

abstract：:Vascular endothelial growth factor (VEGF) is necessary for normal postnatal lung development and may underlie the structural lung damage that follows hyperoxic exposure. To determine the individual roles of VEGF receptors (VEGFR) 2 and 1 on postnatal lung growth, neonatal mice were treated with neutralizing antibodies...

journal_title：American journal of respiratory cell and molecular biology

authors： McGrath-Morrow SA,Cho C,Cho C,Zhen L,Hicklin DJ,Tuder RM

更新日期：2005-05-01 00:00:00

abstract：:Previous studies by our group as well as others have shown that acute adenosine exposure enhances lung vascular endothelial barrier integrity and protects against increased permeability lung edema. In contrast, there is growing evidence that sustained adenosine exposure has detrimental effects on the lungs, including ...

journal_title：American journal of respiratory cell and molecular biology

authors： Lu Q,Newton J,Hsiao V,Shamirian P,Blackburn MR,Pedroza M

更新日期：2012-11-01 00:00:00

abstract：:The growth factors that operate while the lung remodels in hyperoxia are not known. At the lung periphery, high oxygen levels cause cell hypertrophy and hyperplasia, and this results in a thickening of the alveolar-capillary membrane and the walls of its associated microvessels. The present study examines gene express...

journal_title：American journal of respiratory cell and molecular biology

authors： Powell PP,Wang CC,Jones R

更新日期：1992-09-01 00:00:00

abstract：:Recent evidence from genetic experiments in yeast and from studies using guanosine triphosphate (GTP) analogues in mammalian cells suggests a key role for low-molecular-mass GTP-binding proteins (LMM-GBPs) (Mr 19 to 28 kD) in processes of intracellular vesicular sorting and secretion. Assembly and exocytosis of the la...

journal_title：American journal of respiratory cell and molecular biology

authors： Rubins JB,Panchenko M,Shannon TM,Dickey BF

更新日期：1992-03-01 00:00:00

abstract：:To identify relationships amongst tracheal and alveolar epithelial cells during lung development, we used conditional systems controlled by the rat CCSP and human SFTPC gene promoters to express Cre-recombinase in the developing mouse lung, thereby permanently labeling cells by expression of alkaline phosphatase or gr...

journal_title：American journal of respiratory cell and molecular biology

authors： Perl AK,Wert SE,Loudy DE,Shan Z,Blair PA,Whitsett JA

更新日期：2005-11-01 00:00:00

abstract：:The purpose of this study was to examine the relationship between hyperpnea-induced mucosal injury, bronchovascular hyperpermeability, and airway reactivity. Hyperpnea-induced bronchoconstriction was assessed by measuring peripheral airway resistance (Rp) in anesthetized mechanically ventilated male mongrel dogs. Eith...

journal_title：American journal of respiratory cell and molecular biology

authors： Freed AN,Omori C,Schofield BH,Mitzner W

更新日期：1994-12-01 00:00:00

abstract：:Motile cilia are essential for clearance of particulates and pathogens from airways. For effective transport, ciliary motor proteins and axonemal structures interact to generate the rhythmic, propulsive bending, but the mechanisms that produce a dynamic waveform remain incompletely understood. Biomechanical measures o...

journal_title：American journal of respiratory cell and molecular biology

authors： Oltean A,Schaffer AJ,Bayly PV,Brody SL

更新日期：2018-10-01 00:00:00

abstract：:LL-37 is a human cationic host defense peptide that is present in the specific granules of neutrophils, produced by epithelial cells from a variety of tissues, and is upregulated during inflammation, infection, and injury. It has been proposed to have a variety of antimicrobial functions, including both direct antimic...

journal_title：American journal of respiratory cell and molecular biology

authors： Lau YE,Bowdish DM,Cosseau C,Hancock RE,Davidson DJ

更新日期：2006-04-01 00:00:00

abstract：:Airway epithelial cells cultured at the air-liquid interface possess highly differentiated functions and structures compared with the cells cultured under immersion. We examined the oxidative metabolism and glycolysis in cow tracheal epithelial cells on Days 3, 6, 10, and 13, cultured under three different conditions:...

journal_title：American journal of respiratory cell and molecular biology

authors： Kondo M,Tamaoki J,Sakai A,Kameyama S,Kanoh S,Konno K

更新日期：1997-01-01 00:00:00

abstract：:Surfactant protein (SP)-D, a 43-kD multifunctional collagen-like lectin, is synthesized and secreted by the airway epithelium. SP-D knockout (SP-D [-/-]) mice exhibit an increase in the number and size of airway macrophages, peribronchiolar inflammation, increases in metalloproteinase activity, and development of emph...

journal_title：American journal of respiratory cell and molecular biology

authors： Atochina EN,Beers MF,Hawgood S,Poulain F,Davis C,Fusaro T,Gow AJ

更新日期：2004-03-01 00:00:00

abstract：:IL-11 and IL-11 receptor (R)alpha are induced by Th2 cytokines. However, the role(s) of endogenous IL-11 in antigen-induced Th2 inflammation has not been fully defined. We hypothesized that IL-11, signaling via IL-11Ralpha, plays an important role in aeroallergen-induced Th2 inflammation and mucus metaplasia. To test ...

journal_title：American journal of respiratory cell and molecular biology

authors： Lee CG,Hartl D,Matsuura H,Dunlop FM,Scotney PD,Fabri LJ,Nash AD,Chen NY,Tang CY,Chen Q,Homer RJ,Baca M,Elias JA

更新日期：2008-12-01 00:00:00

abstract：:Inhalation of the pulmonary irritant ozone is associated with an accumulation of macrophages in the lung. These cells, along with type II epithelial cells, are activated to release increased quantities of hydrogen peroxide and nitric oxide, two reactive mediators that have been implicated in tissue injury. In the pres...

journal_title：American journal of respiratory cell and molecular biology

authors： Pendino KJ,Gardner CR,Shuler RL,Laskin JD,Durham SK,Barton DS,Ohnishi ST,Ohnishi T,Laskin DL

更新日期：1996-06-01 00:00:00

abstract：:Mutations in the p53 gene have been implicated to play an important role in the development of various human cancers. To evaluate the importance of p53 in lung cancer, a transgenic mouse model was established by utilizing the Clara cell secretory protein (CCSP) promoter to target the expression of a dominant-negative ...

journal_title：American journal of respiratory cell and molecular biology

authors： Tchou-Wong KM,Jiang Y,Yee H,LaRosa J,Lee TC,Pellicer A,Jagirdar J,Gordon T,Goldberg JD,Rom WN

更新日期：2002-08-01 00:00:00

abstract：:The chemokine TARC is a ligand for the chemokine receptor CCR4 expressed on T helper (Th)2-type CD4 T cells. Allergic airway inflammation is characterized by a local increase in cells secreting Th2-type cytokines. We hypothesized that bronchial epithelial cells may be a source of chemokines known to chemoattract Th2 c...

journal_title：American journal of respiratory cell and molecular biology

authors： Berin MC,Eckmann L,Broide DH,Kagnoff MF

更新日期：2001-04-01 00:00:00

abstract：:Redox imbalance has been implicated in the pathogenesis of many acute and chronic lung diseases. The b-Zip transcription factor Nrf2 acts via an antioxidant/electrophilic response element to regulate antioxidants and maintain cellular redox homeostasis. Our previous studies have shown that Nrf2-deficient mice (Nrf2(-/...

journal_title：American journal of respiratory cell and molecular biology

authors： Reddy NM,Kleeberger SR,Cho HY,Yamamoto M,Kensler TW,Biswal S,Reddy SP

更新日期：2007-07-01 00:00:00

abstract：:The purpose of this review is to give a comprehensive overview of transgenic mouse lines suitable for studying gene function and cellular lineage relationships in lung development, homeostasis, injury, and repair. Many of the mouse strains reviewed in this Perspective have been widely shared within the lung research c...

journal_title：American journal of respiratory cell and molecular biology

authors： Rawlins EL,Perl AK

更新日期：2012-03-01 00:00:00

abstract：:The vascular endothelium plays an important role in the regulation of inflammatory responses after trauma and hemorrhage. Interactions of neutrophils with endothelial cells (ECs) contribute to the activation of specific EC responses involved in innate immunity. We have previously reported that oxidants derived from th...

journal_title：American journal of respiratory cell and molecular biology

authors： Xiang M,Yin L,Li Y,Xiao G,Vodovotz Y,Billiar TR,Wilson MA,Fan J

更新日期：2011-03-01 00:00:00

abstract：:Bacterial pneumonia is a common public health problem associated with significant mortality, morbidity, and cost. Neutrophils are usually the earliest leukocytes to respond to bacteria in the lungs. Neutrophils rapidly sequester in the pulmonary microvasculature and migrate into the lung parenchyma and alveolar spaces...

journal_title：American journal of respiratory cell and molecular biology

authors： Gomez JC,Yamada M,Martin JR,Dang H,Brickey WJ,Bergmeier W,Dinauer MC,Doerschuk CM

更新日期：2015-03-01 00:00:00

abstract：:Since the lung is repeatedly subjected to injury by pathogens and toxicants, maintenance of pulmonary homeostasis requires rapid repair of its epithelial surfaces. Ciliated bronchiolar epithelial cells, previously considered as terminally differentiated, underwent squamous cell metaplasia within hours after bronchiola...

journal_title：American journal of respiratory cell and molecular biology

authors： Park KS,Wells JM,Zorn AM,Wert SE,Laubach VE,Fernandez LG,Whitsett JA

更新日期：2006-02-01 00:00:00

abstract：:Interleukin (IL)-4 and (IL)-13 induce immunoglobulin (Ig)E synthesis via activation of the transcription factor signal transducer and activator of transcription (Stat)6. The present study describes the identification and characterization of antisense oligonucleotides to Stat6 as an approach to interrupt IL-4 and IL-13...

journal_title：American journal of respiratory cell and molecular biology

authors： Hill S,Herlaar E,Le Cardinal A,van Heeke G,Nicklin P

更新日期：1999-12-01 00:00:00

abstract：:Activin A is a homodimeric protein structurally and functionally related to transforming growth factor beta (TGF-beta), and the expression of activin A is modulated by TGF-beta. Here, we demonstrate the expression of activin A in normal and bleomycin (BLM)-treated murine lungs. ICR mice were treated with BLM intraperi...

journal_title：American journal of respiratory cell and molecular biology

authors： Matsuse T,Fukuchi Y,Eto Y,Matsui H,Hosoi T,Oka T,Ohga E,Nagase T,Orimo H

更新日期：1995-07-01 00:00:00

abstract：:We demonstrated previously that FoxD1-derived cells in the lung are enriched in pericyte-like cells in mouse lung. These cells express the common pericyte markers and are located adjacent to endothelial cells. In this study, we demonstrate the feasibility of administering diphtheria toxin (DT) by oropharyngeal aspirat...

journal_title：American journal of respiratory cell and molecular biology

authors： Hung CF,Chow YH,Liles WC,Altemeier WA,Schnapp LM

更新日期：2017-02-01 00:00:00

abstract：:Interstitial lung disease is a devastating disease in humans that can be further complicated by the development of secondary pulmonary hypertension. Accumulating evidence indicates that the oxidant superoxide can contribute to the pathogenesis of both interstitial lung disease and pulmonary hypertension. We used a mod...

journal_title：American journal of respiratory cell and molecular biology

authors： Van Rheen Z,Fattman C,Domarski S,Majka S,Klemm D,Stenmark KR,Nozik-Grayck E

更新日期：2011-04-01 00:00:00

abstract：:The inflammatory process plays a crucial role in the onset and progression of several lung pathologies, including cystic fibrosis (CF), and the involvement of NF-κB is widely recognized. The specific inhibition of NF-κB by decoy oligonucleotides delivered within the lung may be beneficial, although rationally designed...

journal_title：American journal of respiratory cell and molecular biology

authors： De Stefano D,Coletta C,Bianca Rd,Falcone L,d'Angelo I,Ungaro F,Quaglia F,Carnuccio R,Sorrentino R

更新日期：2013-08-01 00:00:00

abstract：:Human tracheal gland serous (HTGS) cells are now considered one principal pulmonary target for the gene therapy of cystic fibrosis (CF). We developed a CF tracheal gland serous cell line, CF-KM4, obtained by the transformation of primary cultures of CF tracheal gland serous cells homozygous for the DeltaF508 mutation ...

journal_title：American journal of respiratory cell and molecular biology

authors： Kammouni W,Moreau B,Becq F,Saleh A,Pavirani A,Figarella C,Merten MD

更新日期：1999-04-01 00:00:00

abstract：:Vascular endothelial growth factor (VEGF) is a potent peptide growth factor specific for vascular endothelial cells, which promotes neovascularization and increases vascular permeability in vivo. Enhanced microvascular permeability and edema are common characteristics of inflammatory and neoplastic disorders. Two proi...

journal_title：American journal of respiratory cell and molecular biology

authors： Nauck M,Roth M,Tamm M,Eickelberg O,Wieland H,Stulz P,Perruchoud AP

更新日期：1997-04-01 00:00:00

abstract：:NFU1 is a mitochondrial protein that is involved in the biosynthesis of iron-sulfur clusters, and its genetic modification is associated with disorders of mitochondrial energy metabolism. Patients with autosomal-recessive inheritance of the NFU1 mutation G208C have reduced activity of the respiratory chain Complex II ...

journal_title：American journal of respiratory cell and molecular biology

authors： Niihori M,Eccles CA,Kurdyukov S,Zemskova M,Varghese MV,Stepanova AA,Galkin A,Rafikov R,Rafikova O

更新日期：2020-02-01 00:00:00

abstract：:Platelet-activating factor (PAF), a proinflammatory lipid mediator, is a potent airway mucin secretagogue. This study assessed the role of protein kinase C (PKC) in PAF-induced mucin release from primary cultures of feline tracheal epithelial cells (FTEC). Mucin secretion was quantitated by enzyme-linked immunosorbent...

journal_title：American journal of respiratory cell and molecular biology

authors： Larivée P,Levine SJ,Martinez A,Wu T,Logun C,Shelhamer JH

更新日期：1994-08-01 00:00:00

abstract：:Accumulating evidence has demonstrated that up-regulation of the angiotensin (Ang)-converting enzyme (ACE)/AngII/AngII type 1 receptor (AT1R) axis aggravates pulmonary fibrosis. The recently discovered ACE2/Ang-(1-7)/Mas axis, which counteracts the activity of the ACE/AngII/AT1R axis, has been shown to protect against...

journal_title：American journal of respiratory cell and molecular biology

authors： Meng Y,Yu CH,Li W,Li T,Luo W,Huang S,Wu PS,Cai SX,Li X

更新日期：2014-04-01 00:00:00

abstract：:Amiodarone interferes with the endocytic pathway, inhibits proteolysis, and causes the formation of vacuoles, but uptake and intracellular distribution of the drug, origin of vacuoles, and functional consequences of amiodarone accumulation remain unclear. Our objective was to study amiodarone uptake, clarify the origi...

journal_title：American journal of respiratory cell and molecular biology

authors： Stadler K,Ha HR,Ciminale V,Spirli C,Saletti G,Schiavon M,Bruttomesso D,Bigler L,Follath F,Pettenazzo A,Baritussio A

更新日期：2008-08-01 00:00:00