Obstructive sleep apnea and comorbidities: a dangerous liaison

MR Bonsignore, P Baiamonte, E Mazzuca… - Multidisciplinary …, 2019 - Springer
Obstructive sleep apnea (OSA) is a highly prevalent disease, and is traditionally associated
with increased cardiovascular risk. The role of comorbidities in OSA patients has emerged …

[HTML][HTML] Hypoxia, partial EMT and collective migration: Emerging culprits in metastasis

K Saxena, MK Jolly, K Balamurugan - Translational oncology, 2020 - Elsevier
Epithelial-mesenchymal transition (EMT) is a cellular biological process involved in
migration of primary cancer cells to secondary sites facilitating metastasis. Besides, EMT …

Acute vs. chronic vs. cyclic hypoxia: their differential dynamics, molecular mechanisms, and effects on tumor progression

K Saxena, MK Jolly - Biomolecules, 2019 - mdpi.com
Hypoxia has been shown to increase the aggressiveness and severity of tumor progression.
Along with chronic and acute hypoxic regions, solid tumors contain regions of cycling …

[HTML][HTML] The role of Hypoxia-Inducible Factor-1alpha and its signaling in melanoma

M Malekan, MA Ebrahimzadeh, F Sheida - Biomedicine & …, 2021 - Elsevier
Adaptation to the loss of O2 is regulated via the activity of hypoxia-inducible factors such as
Hypoxia-Inducible Factor-1 (HIF-1). HIF-1 acts as a main transcriptional mediator in the …

Unfolded protein response (UPR) integrated signaling networks determine cell fate during hypoxia

S Bartoszewska, JF Collawn - Cellular & molecular biology letters, 2020 - Springer
During hypoxic conditions, cells undergo critical adaptive responses that include the up-
regulation of hypoxia-inducible proteins (HIFs) and the induction of the unfolded protein …

The role of the hypoxia-related unfolded protein response (UPR) in the tumor microenvironment

S Bartoszewska, JF Collawn, R Bartoszewski - Cancers, 2022 - mdpi.com
Simple Summary The complex signaling networks that different cancers utilize for cell
survival remain poorly understood. A major problem is the complexity of the tumor …

Sleep apnoea adverse effects on cancer: true, false, or too many confounders?

D Gozal, I Almendros, AI Phipps… - International journal of …, 2020 - mdpi.com
Obstructive sleep apnoea (OSA) is a prevalent disorder associated with increased
cardiovascular, metabolic and neurocognitive morbidity. Recently, an increasing number of …

Effects of sustained and intermittent hypoxia on human lung cancer cells

E Marhuenda, N Campillo, M Gabasa… - American Journal of …, 2019 - atsjournals.org
2. Herold S, Steinmueller M, von Wulffen W, Cakarova L, Pinto R, Pleschka S, et al. Lung
epithelial apoptosis in influenza virus pneumonia: the role of macrophage-expressed TNF …

Intermittent hypoxia exacerbates tumor progression in a mouse model of lung cancer

HS Kang, HY Kwon, IK Kim, WH Ban, SW Kim… - Scientific Reports, 2020 - nature.com
The purpose of this study was to evaluate whether obstructive sleep apnea (OSA)-related
chronic intermittent hypoxia (CIH) influences lung cancer progression and to elucidate the …

Hypoxia-induced adaptations of mirnomes and proteomes in melanoma cells and their secreted extracellular vesicles

G Walbrecq, O Lecha, A Gaigneaux, MR Fougeras… - Cancers, 2020 - mdpi.com
Reduced levels of intratumoural oxygen are associated with hypoxia-induced pro-oncogenic
events such as invasion, metabolic reprogramming, epithelial–mesenchymal transition …