[HTML][HTML] Oxidative stress in cancer

JD Hayes, AT Dinkova-Kostova, KD Tew - Cancer cell, 2020 - cell.com
Contingent upon concentration, reactive oxygen species (ROS) influence cancer evolution
in apparently contradictory ways, either initiating/stimulating tumorigenesis and supporting …

Role of reactive oxygen species in cancer progression: molecular mechanisms and recent advancements

V Aggarwal, HS Tuli, A Varol, F Thakral, MB Yerer… - Biomolecules, 2019 - mdpi.com
Reactive oxygen species (ROS) play a pivotal role in biological processes and continuous
ROS production in normal cells is controlled by the appropriate regulation between the silver …

[HTML][HTML] Complex interplay between autophagy and oxidative stress in the development of pulmonary disease

W Ornatowski, Q Lu, M Yegambaram, AE Garcia… - Redox biology, 2020 - Elsevier
The autophagic pathway involves the encapsulation of substrates in double-membraned
vesicles, which are subsequently delivered to the lysosome for enzymatic degradation and …

ROS: basic concepts, sources, cellular signaling, and its implications in aging pathways

AJPO de Almeida, JCPL de Oliveira… - Oxidative medicine …, 2022 - Wiley Online Library
Reactive oxygen species (ROS) are bioproducts of cellular metabolism. There is a range of
molecules with oxidizing properties known as ROS. Despite those molecules being implied …

The role of oxidative stress in the pathogenesis of vitiligo: a culprit for melanocyte death

Y Xuan, Y Yang, L **ang… - Oxidative Medicine and …, 2022 - Wiley Online Library
Vitiligo is a common chronic acquired pigmentation disorder characterized by loss of
pigmentation. Among various hypotheses proposed for the pathogenesis of vitiligo, oxidative …

A cross-talk between sestrins, chronic inflammation and cellular senescence governs the development of age-associated sarcopenia and obesity

G Livshits, A Kalinkovich - Ageing Research Reviews, 2023 - Elsevier
The rapid increase in both the lifespan and proportion of older adults is accompanied by the
unprecedented rise in age-associated chronic diseases, including sarcopenia and obesity …

Mutant p53-associated molecular mechanisms of ROS regulation in cancer cells

M Cordani, G Butera, R Pacchiana, F Masetto… - Biomolecules, 2020 - mdpi.com
The TP53 tumor suppressor gene is the most frequently altered gene in tumors and an
increasing number of studies highlight that mutant p53 proteins can acquire oncogenic …

Targeting reactive oxygen species capacity of tumor cells with repurposed drug as an anticancer therapy

J Wang, D Sun, L Huang, S Wang… - Oxidative medicine and …, 2021 - Wiley Online Library
Accumulating evidence shows that elevated levels of reactive oxygen species (ROS) are
associated with cancer initiation, growth, and response to therapies. As concentrations …

[HTML][HTML] Coptisine induces autophagic cell death through down-regulation of PI3K/Akt/mTOR signaling pathway and up-regulation of ROS-mediated mitochondrial …

SY Kim, H Hwangbo, MY Kim, SY Ji, H Lee… - Archives of Biochemistry …, 2021 - Elsevier
Coptisine is isoquinoline alkaloid derived from Coptidis Rhizoma and is known to have
potential anti-cancer activity toward various carcinomas. Targeting autophagy is one of the …

Autophagy and the lysosomal system in cancer

S Kumar, M Sánchez-Álvarez, FN Lolo, F Trionfetti… - Cells, 2021 - mdpi.com
Autophagy and the lysosomal system, together referred to as the autophagolysosomal
system, is a cellular quality control network which maintains cellular health and homeostasis …