Results 61 to 70 of about 672,015 (400)

Fibroblastic Foci in Usual Interstitial Pneumonia: Idiopathic versus Collagen Vascular Disease [PDF]

, 2003
A histologic feature of usual interstitial pneumonia is the presence of fibroblastic foci. As some patients with usual interstitial pneumonia and an underlying collagen vascular disease have a better prognosis, we hypothesized that they would have fewer ...
Colby, Thomas V., Flaherty, Kevin R., Gross, Barry H., Kazerooni, Ella A., Lynch, Joseph P. III, Martinez, Fernando J., Mumford, Jeanette A., Murray, Susan, Thannickal, Victor J., Toews, Galen B., Travis, William D.   +10 more
core  

The role of artificial intelligence in assessing the progression of fibrosing lung diseases

Терапевтический архив, 2022
Introduction. The widespread use of artificial intelligence (AI) programs during the COVID-19 pandemic to assess the exact volume of lung tissue damage has allowed them to train a large number of radiologists.
Aleksandra A. Speranskaia
doaj   +1 more source

Interstitial Pneumonia With Autoimmune Features: Value of Histopathology.

Archives of Pathology & Laboratory Medicine, 2017
CONTEXT - Patients with idiopathic interstitial pneumonia may display evidence of autoimmunity without meeting criteria for a defined connective tissue disease.
A. Adegunsoye, J. Oldham, E. Valenzi, Cathryn T. Lee, L. Witt, Lena W. Chen, S. Montner, Jonathan H. Chung, I. Noth, R. Vij, M. Strek, A. Husain   +11 more
semanticscholar   +1 more source

The Space Within: How Architected Voids Promote Tissue Formation

Advanced Materials, EarlyView.
This review explores the role of void spaces in tissue engineering scaffolds and examines four key methods for introducing porosity into hydrogels at different scales. It discusses sacrificial templating, microgels, phase separation, and 3D printing, highlighting principles, advantages, and limitations. It also addresses emerging strategies integrating
Anna Puiggalí‐Jou, Isabel B. Hui, Carla Fernandez‐Rico, Marcy Zenobi‐Wong   +3 more
wiley   +1 more source

Early Multi-organ Point-of-Care Ultrasound Evaluation of Respiratory Distress During SARS-CoV-2 Outbreak: Case Report [PDF]

, 2020
Introduction: Coronavirus disease 2019 (COVID-19) is caused by the virus known as severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).  Several case series from Italy and China have highlighted the lung ultrasound findings of this disease ...
Becherer-Bailey, Graham, Farrow II, Robert, Mantuani, Daniel, Nagdev, Arun   +3 more
core  

MicroRNA-217 regulates interstitial pneumonia via IL-6

Biotechnology & Biotechnological Equipment, 2018
The aim of this study was to investigate the expression of miRNA-217 in pulmonary macrophages, blood mononuclear cells and serum in patients with interstitial pneumonia, and the role of miRNA-217 in interstitial pneumonia.
Jiongwei Pan, Zhaiting Ye, Ning Zhang, Tianzheng Lou, Zhuo Cao   +4 more
doaj   +1 more source

Clinical diagnosis of patients subjected to surgical lung biopsy with a probable usual interstitial pneumonia pattern on high-resolution computed tomography

BMC Pulmonary Medicine, 2020
Background Usual interstitial pneumonia can present with a probable pattern on high-resolution computed tomography (HRCT), but the probability of identifying usual interstitial pneumonia by surgical lung biopsy in such cases remains controversial.
Regina Celia Carlos Tibana, Maria Raquel Soares, Karin Mueller Storrer, Gustavo de Souza Portes Meirelles, Katia Hidemi Nishiyama, Israel Missrie, Ester Nei Aparecida Martins Coletta, Rimarcs Gomes Ferreira, Carlos Alberto de Castro Pereira   +8 more
doaj   +1 more source

CD27 and ICOS as Targets of PD‐1/PD‐L1 Signaling to Regulate Resident Memory CD8+ T‐Cell‐Mediated Pulmonary Protection and Pathology

Advanced Science, EarlyView.
Here it is revealed that the costimulatory receptors CD27 and ICOS are essential for the long‐term maintenance of PD‐1high CD8+ TRM cells following influenza infection. PD‐L1 blockade enhances the proliferation and activation of these cells through Nur77 activation downstream of the CD27/ICOS signaling axis, thereby boosting host immunity against ...
Yuanyuan Chen, Zhenzhen Wang, Liqiang Song, Qianqian Chen, Hang Zhang, Tao Pan, Jianli Pan, Sheng Zhao, Ting Shang, Hong'en Xu, Xing Lv, Jing Li, Fei Kang, Yongzhan Nie, Feng Zhao, Lei Shi, Zheng Wang   +16 more
wiley   +1 more source

Bronchiolitis obliterans. [PDF]

, 1989
Bronchiolitis obliterans in the adult patient is a relatively uncommon and vexing clinical entity. This confusion results because this pathologic finding occurs in a variety of diverse clinical settings.
King, TE
core  

Microscopic polyangiitis preceded by combined pulmonary fibrosis and emphysema

Respiratory Medicine Case Reports, 2015
A 73-year-old male metalworker was admitted to our hospital with a 3-year history of progressive dry cough. Chest high-resolution computed tomography revealed emphysematous changes and reticular lesions, which is referred to as combined pulmonary ...
Kyoko Gocho, Keishi Sugino, Keita Sato, Chikako Hasegawa, Toshimasa Uekusa, Sakae Homma   +5 more
doaj   +1 more source