Apoptosis underlies immunopathogenic mechanisms in acute silicosis

VM Borges, MF Lopes, H Falcão… - American journal of …, 2002 - atsjournals.org
We investigated immunopathogenic roles for apoptosis in acute murine silicosis.
Intratracheal silica instillation induced pulmonary inflammation and enlarged thoracic lymph …

Metformin Attenuates Silica-Induced Pulmonary Fibrosis by Activating Autophagy via the AMPK-mTOR Signaling Pathway

S Li, C Li, X Pang, J Zhang, G Yu, AJ Yeo… - Frontiers in …, 2021 - frontiersin.org
Long-term exposure to crystalline silica particles leads to silicosis characterized by
persistent inflammation and progressive fibrosis in the lung. So far, there is no specific …

Targeting STING-mediated pro-inflammatory and pro-fibrotic effects of alveolar macrophages and fibroblasts blunts silicosis caused by silica particles

L Ou, P Zhang, Z Huang, Y Cheng, Q Miao… - Journal of Hazardous …, 2023 - Elsevier
Silica is utilized extensively in industrial and commercial applications as a chemical raw
material, increasing its exposure and hazardous potential to populations, with silicosis …

Dasatinib reduces lung inflammation and fibrosis in acute experimental silicosis

FF Cruz, LFB Horta, LA Maia, M Lopes-Pacheco… - PloS one, 2016 - journals.plos.org
Silicosis is an occupational lung disease with no effective treatment. We hypothesized that
dasatinib, a tyrosine kinase inhibitor, might exhibit therapeutic efficacy in silica-induced …

Crystalline silica-induced macrophage pyroptosis interacting with mitophagy contributes to pulmonary fibrosis via modulating mitochondria homeostasis

Y Wei, Y You, J Zhang, J Ban, H Min, C Li… - Journal of Hazardous …, 2023 - Elsevier
Environmental exposure to crystalline silica (CS) can lead to silicosis. Alveolar
macrophages (AMs) play a crucial role in the pathogenesis of silicosis. Previously, we …

Silicosis and lung cancer: current perspectives

T Sato, T Shimosato, DM Klinman - Lung Cancer: Targets and …, 2018 - Taylor & Francis
“Silica” refers to crystalline particles formed by the combination of silicon with oxygen.
Inhalation of silica particles promotes the development of pulmonary fibrosis that over …

Innate immune processes are sufficient for driving silicosis in mice

CA Beamer, CT Migliaccio, F Jessop… - Journal of leukocyte …, 2010 - academic.oup.com
Although silica-induced fibrosis and inflammation occurs independently of T, B, NK T, and
NK cells, lymphocytes regulate inflammation via modulation of the Nlrp3 inflammasome. The …

Neutralization of interleukin-1 beta attenuates silica-induced lung inflammation and fibrosis in C57BL/6 mice

J Guo, N Gu, J Chen, T Shi, Y Zhou, Y Rong… - Archives of …, 2013 - Springer
The inflammation and fibrosis induced by silica dust are considered to be substantial
responses in silicosis progression. Interleukin-1 beta (IL-1β) plays an important role in silica …

[HTML][HTML] Dioscin alleviates crystalline silica-induced pulmonary inflammation and fibrosis through promoting alveolar macrophage autophagy

S Du, C Li, Y Lu, X Lei, Y Zhang, S Li, F Liu, Y Chen… - Theranostics, 2019 - ncbi.nlm.nih.gov
Occupational exposure to crystalline silica (CS) particles leads to silicosis, which is
characterized by chronic inflammation and abnormal tissue repair. Alveolar macrophages …

Effect of inhaled crystalline silica in a rat model: time course of pulmonary reactions

V Castranova, D Porter, L Millecchia, JYC Ma… - … /Nitrogen Radicals: Cell …, 2002 - Springer
Numerous investigations have been conducted to elucidate mechanisms involved in the
initiation and progression of silicosis. However, most of these studies involved bolus …