Results 81 to 90 of about 117,017 (302)

Spirometric assessment of emphysema presence and severity as measured by quantitative CT and CT-based radiomics in COPD

Respiratory Research, 2019
Background The mechanisms underlying airflow obstruction in COPD cannot be distinguished by standard spirometry. We ascertain whether mathematical modeling of airway biomechanical properties, as assessed from spirometry, could provide estimates of ...
Mariaelena Occhipinti, Matteo Paoletti, Brian J. Bartholmai, Srinivasan Rajagopalan, Ronald A. Karwoski, Cosimo Nardi, Riccardo Inchingolo, Anna R. Larici, Gianna Camiciottoli, Federico Lavorini, Stefano Colagrande, Vito Brusasco, Massimo Pistolesi   +12 more
doaj   +1 more source

Matrikines are key regulators in modulating the amplitude of lung inflammation in acute pulmonary infection [PDF]

, 2015
Bioactive matrix fragments (matrikines) have been identified in a myriad of disorders, but their impact on the evolution of airway inflammation has not been demonstrated.
Snelgrove, RJ
core   +1 more source

Homemade and Handmade

Journal of General and Family Medicine, EarlyView.
Junki Mizumoto, Taro Shimizu
wiley   +1 more source

Resolution of a persistent pneumothorax by blood patch pleurodesis in a cat (Felis catus) with primary pulmonary lymphoma

Veterinary Record Case Reports, EarlyView.
Abstract An 18‐year‐old, spayed, female, domestic shorthair cat was presented to our hospital with acute dyspnoea following an episode of vomiting. Thoracic radiography revealed a severe pneumothorax. Despite multiple thoracocenteses, the pneumothorax persisted. Under general anaesthesia, computed tomography revealed multiple pulmonary masses.
Yuki Hoshino, Reina Fujiwara, Masaaki Katayama, Kohei Nakata, Takahiro Nagumo, Yumiko Kagawa   +5 more
wiley   +1 more source

Critical role of tumor necrosis factor receptor 1 in the pathogenesis of pulmonary emphysema in mice

International Journal of COPD, 2016
Masaki Fujita,1 Hiroshi Ouchi,2 Satoshi Ikegame,2 Eiji Harada,2 Takemasa Matsumoto,1 Junji Uchino,1 Yoichi Nakanishi,2 Kentaro Watanabe1 1Department of Respiratory Medicine, Faculty of Medicine, Fukuoka University, 2Research Institute for Diseases of ...
Fujita M, Ouchi H, Ikegame S, Harada E, Matsumoto T, Uchino J, Nakanishi Y, Watanabe K   +7 more
doaj  

Serotonin and corticosterone rhythms in mice exposed to cigarette smoke and in patients with COPD:implication for COPD-associated neuropathogenesis [PDF]

, 2014
The circadian timing system controls daily rhythms of physiology and behavior, and disruption of clock function can trigger stressful life events. Daily exposure to cigarette smoke (CS) can lead to alteration in diverse biological and physiological ...
A Agusti, A Hida, A Mykletun, A Papi, A Thomas, C Laurin, CJ Murray, CJ Rosen, CL Tsai, CM Ciarleglio, CM Kim, CM Spengler, DA Lewis, E Repapi, EJ Wagena, EJ Wagena, Elizabeth Lyda, F Di Marco, Firoze Khan, FM Botelho, FW Turek, G Cavadini, GE Tafet, GJ Borsboom, GV Carr, H Bando, H Chen, H Chen, H Chen, H Chen, H Hadden, H Yao, H Yao, H Yao, HC Atkinson, Hongwei Yao, I Rahman, I Wilson, Irfan Rahman, Isaac K. Sundar, J Liu, JA Mohawk, JE Gibbs, JL Malisch, JM Gierisch, JM Launay, JM Murphy, JS Takahashi, JW Hwang, K Lutfy, KA Lamia, KF Rabe, LE Kalynchuk, M Ishikawa, Michael T. Sellix, MW Zhang, NA Hanania, OP Soldin, P Dome, Patricia J. Sime, PD Altland, PJ Barnes, PJ Sollars, RA Prosser, RY Moore, S Eddahibi, S Gebel, SA Antoniu, SH Yoo, SK Droste, T Ishii, T Sekiduka-Kumano, U Albrecht, W Stinn, WB Essman, WK Lau, WK Lau, WT McNicholas, Y Ban, Yadi Huang   +79 more
core   +2 more sources

Association of Eating Window With Mortality Among US Adults: Insights From a Nationally Representative Study

Aging Cell, EarlyView.
We examined eating window and mortality among 33,052 U.S. adults from NHANES 2003–2018 with mortality linkage. A U‐shaped association was observed: moderate eating windows of ~11–12 h/day were linked to the lowest risk, while shorter windows (< 8 h/day) and longer windows (≥ 15 h/day) were associated with 30% and 25% higher all‐cause mortality ...
Ziling Mao, Haley Grant, Stephen B. Kritchevsky, Anne B. Newman, Samaneh Farsijani   +4 more
wiley   +1 more source

A case report of subconjunctival emphysema as a rare complication of pulmonary resections

Journal of Minimal Access Surgery
Lung volume reduction surgery (LVRS) is performed to the selected patients with lung emphysema who have higher residual volume, restricted pulmonary functions and limited diaphragmatic movement. Post-operative prolonged air leak is not uncommon following
Ismail Sarbay, Akif Turna
doaj   +1 more source

Severe pulmonary hypertension due to combined pulmonary fibrosis and emphysema: another cause of death among smokers

Autopsy and Case Reports, 2017
In 2005, the combined pulmonary fibrosis and emphysema (CPFE) was first defined as a distinct entity, which comprised centrilobular or paraseptal emphysema in the upper pulmonary lobes, and fibrosis in the lower lobes accompanied by reduced diffused ...
André Carramenha de Góes Hirano, Eduardo Pelegrineti Targueta, Fernando Peixoto Ferraz de Campos, João Augusto dos Santos Martines, Dafne Andrade, Silvana Maria Lovisolo, Aloisio Felipe-Silva   +6 more
doaj   +1 more source

Reduced Mitochondrial Adenine Nucleotide Translocase 1 (ANT1) Correlates With Aging‐Associated Airway Remodeling

Aging Cell, EarlyView.
Adenine nucleotide translocase 1 (ANT1), a mitochondrial ATP transporter, is decreased in the lung epithelium of aged adults and aged mice correlating to pathogenic airway changes. Loss of ANT1 correlates with increased cellular senescence and changes in COL8A1 in the airway epithelium of the lung.
Roshani Jha, Jian Shi, Maggie J. Sedgwick, Justin Sui, Timothy E. Corcoran, Corrine R. Kliment   +5 more
wiley   +1 more source