Zobrazeno 1 - 10
of 34
pro vyhledávání: '"Ronald W. Walenga"'
Autor:
Chang Ho Chang, Marwan A. Jaber, Ronald W. Walenga, Richard J. Martin, Shijian Liu, Musa A. Haxhiu, Maroun J. Mhanna
Publikováno v:
Journal of Applied Physiology. 96:1854-1860
Hyperoxic exposure enhances airway reactivity in newborn animals, possibly due to altered relaxation. We sought to define the role of prostaglandinand nitric oxide-mediated mechanisms in impaired airway relaxation induced by hyperoxic stress. We expo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c9b76e98b6fc07d51ec63e25085f498
https://doi.org/10.1152/japplphysiol.01178.2002
https://doi.org/10.1152/japplphysiol.01178.2002
Autor:
Martha J. Miller, W. G. Sorenson, Iwona Yike, Dorr G. Dearborn, Ronald W. Walenga, Joseph F. Tomashefski
Publikováno v:
Mycopathologia. 154:139-152
In recent years cases of often fatal pulmonary hemorrhage in infants have been associated with water damaged homes and the toxigenic fungusStachybotrys chartarum. The fungal spores contain mycotoxins which could be injurious to the rapidly developing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ef6d25c7440b4970fc5e975a4c51e71
https://doi.org/10.1023/a:1016098331428
https://doi.org/10.1023/a:1016098331428
Publikováno v:
Pediatric Research. 32:87-91
We assessed the kinetics of hyperoxia-induced prostaglandin E2 (PGE2) production by cultured rabbit tracheal epithelial (TE) cells with different inherent capacities to generate PGE2 and the role of endogenous PGE2 production in protecting these cell
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cbf3b147d02fb1ef3cc03acfbbaeeb0
https://doi.org/10.1203/00006450-199207000-00017
https://doi.org/10.1203/00006450-199207000-00017
Autor:
Stephen E. Alpert, Ronald W. Walenga, Pamela B. Davis, Constance M. Kramer, Catherine L. Silski
Publikováno v:
American Journal of Physiology-Lung Cellular and Molecular Physiology. 262:L192-L197
Tracheal epithelial (TE) cells from both rabbits and humans, when cultured in defined serum-free media without lipid supplements, develop fatty acid profiles significantly different from freshly isolated epithelium, including a markedly decreased cel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92543bd78f151911c9f0fc6b5e310270
https://doi.org/10.1152/ajplung.1992.262.2.l192
https://doi.org/10.1152/ajplung.1992.262.2.l192
Publikováno v:
American Journal of Perinatology. 8:179-184
Placental blood flow is reduced in pregnancies complicated by hypertension, intrauterine growth retardation, maternal smoking, or diabetes. Umbilical-placental production of the potent vasodilator prostacyclin is also reduced in these pathologic stat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7314391e676aca1170d33e7e9dcb16da
https://doi.org/10.1055/s-2007-999372
https://doi.org/10.1055/s-2007-999372
Publikováno v:
Neonatology. 57:313-317
The chronic phase of O2-induced retinopathy is characterized by retinal neovascularization. We have previously demonstrated that 15-hydroxy-5,8,11,13-eicosatetraenoic acid (15-HETE), a product of white cells, is proangiogenic. In this study, kittens
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b6b1f6dd9d2e290a6ac916cca0cc100
https://doi.org/10.1159/000243206
https://doi.org/10.1159/000243206
Autor:
Bernie Erokwu, Musa A. Haxhiu, Ronald W. Walenga, Jamsak Tscheikuna, Michael W. Konstan, Anna M. van Heeckeren, Thomas W. Ferkol, Pamela B. Davis
Publikováno v:
American journal of respiratory and critical care medicine. 161(1)
Poor growth, Pseudomonas aeruginosa endobronchitis, pulmonary inflammation, and decline of lung function are hallmarks of cystic fibrosis (CF), yet the relationship between these features is poorly understood. Because animal models of chronic broncho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f19bce44366f27779b3f44e291e58c44
https://pubmed.ncbi.nlm.nih.gov/10619831
https://pubmed.ncbi.nlm.nih.gov/10619831
Autor:
Pamela B. Davis, Tracey L. Bonfield, Anna M. van Heeckeren, Ronald W. Walenga, Michael W. Konstan, Thomas W. Ferkol
In cystic fibrosis (CF), defective function of the cystic fibrosis transmembrane conductance regulator (CFTR) in airway epithelial cells and submucosal glands results in chronic pulmonary infection with Pseudomonas aeruginosa. The pulmonary infection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f28596b64676f2c1c174aa7ad8db98a0
https://europepmc.org/articles/PMC508486/
https://europepmc.org/articles/PMC508486/
Autor:
Rohit Dwivedi, Mark Kester, Ronald W. Walenga, Christopher Statt, Sarah Butcher, Emanuel Coroneos
Publikováno v:
Prostaglandins. 52(5)
Primary cultures of human tracheal epithelial (HTE) cells cultured in vitro , in defined serum-free media, express prostaglandin endoperoxide G/H synthase (PGHS) activity and produce prostaglandin E 2 (PGE 2 ). In contrast to every other cell type st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9168fedf42c56be24b75354a6339cb43
https://pubmed.ncbi.nlm.nih.gov/8948503
https://pubmed.ncbi.nlm.nih.gov/8948503
Autor:
Stephen E. Alpert, Ronald W. Walenga
Publikováno v:
The American journal of physiology. 269(6 Pt 1)
We assessed the immediate and prolonged effects of ozone on arachidonic acid (AA) metabolism by primary cultured human tracheal epithelial (TE) cells. TE monolayers were exposed at a gas-fluid interface to air or 0.1, 0.25, or 0.5 ppm ozone (15 min a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a9dbc89edfac292761da79cf3f5a4e12
https://pubmed.ncbi.nlm.nih.gov/8572235
https://pubmed.ncbi.nlm.nih.gov/8572235