Molecular mechanisms of oxidative stress in asthma

C Michaeloudes, H Abubakar-Waziri, R Lakhdar… - Molecular aspects of …, 2022 - Elsevier
The lungs are exposed to reactive oxygen species oxygen (ROS) produced as a result of
inhalation of oxygen, as well as smoke and other air pollutants. Cell metabolism and the …

Mitochondrial dysfunction in chronic respiratory diseases: implications for the pathogenesis and potential therapeutics

W Zhou, J Qu, S Xie, Y Sun… - Oxidative Medicine and …, 2021 - Wiley Online Library
Mitochondria are indispensable for energy metabolism and cell signaling. Mitochondrial
homeostasis is sustained with stabilization of mitochondrial membrane potential, balance of …

Compartmentalized mitochondrial ferroptosis converges with optineurin-mediated mitophagy to impact airway epithelial cell phenotypes and asthma outcomes

K Yamada, C St. Croix, DB Stolz, YY Tyurina… - Nature …, 2024 - nature.com
A stable mitochondrial pool is crucial for healthy cell function and survival. Altered redox
biology can adversely affect mitochondria through induction of a variety of cell death and …

Programmed cell death in asthma: apoptosis, autophagy, pyroptosis, ferroptosis, and necroptosis

L Liu, L Zhou, LL Wang, PD Zheng… - Journal of …, 2023 - Taylor & Francis
Bronchial asthma is a complex heterogeneous airway disease, which has emerged as a
global health issue. A comprehensive understanding of the different molecular mechanisms …

Mitochondria in focus: from function to therapeutic strategies in chronic lung diseases

DAF Caldeira, DJ Weiss, PRM Rocco, PL Silva… - Frontiers in …, 2021 - frontiersin.org
Mitochondria are essential organelles for cell metabolism, growth, and function.
Mitochondria in lung cells have important roles in regulating surfactant production …

TFEB signaling attenuates NLRP3‐driven inflammatory responses in severe asthma

E Theofani, M Semitekolou, K Samitas, A Mais… - Allergy, 2022 - Wiley Online Library
Background NLRP3‐driven inflammatory responses by circulating and lung‐resident
monocytes are critical drivers of asthma pathogenesis. Autophagy restrains NLRP3‐induced …

Sesamin alleviates asthma airway inflammation by regulating mitophagy and mitochondrial apoptosis

Q Bai, Z Wang, Y Piao, X Zhou, Q Piao… - Journal of Agricultural …, 2022 - ACS Publications
Bronchial asthma poses a considerable burden on both individual patients and public
health. Sesamin is a natural lignan that relieves asthma. However, the potential regulatory …

Vanadium exposure exacerbates allergic airway inflammation and remodeling through triggering reactive oxidative stress

W Tu, X Xiao, J Lu, X Liu, E Wang, R Yuan… - Frontiers in …, 2023 - frontiersin.org
Background Metal components of environmental PM2. 5 are associated with the
exacerbation of allergic diseases like asthma. In our recent hospital-based population study …

Epithelial aryl hydrocarbon receptor protects from mucus production by inhibiting ROS-triggered NLRP3 inflammasome in asthma

X Hu, Y Shen, Y Zhao, J Wang, X Zhang, W Tu… - Frontiers in …, 2021 - frontiersin.org
Background Despite long-standing recognition in the significance of mucus overproduction
in asthma, its etiology remains poorly understood. Muc5ac is a secretory mucin that has …

Type II alveolar epithelial cell aryl hydrocarbon receptor protects against allergic airway inflammation through controlling cell autophagy

J Wang, Y Zhao, X Zhang, W Tu, R Wan… - Frontiers in …, 2022 - frontiersin.org
Rationale Aryl hydrocarbon receptor (AhR), a ligand-activated transcription factor, has been
considered as an important regulator for immune diseases. We have previously shown that …