Reactive oxygen species, the trident of Neptune in the hands of hecate; role in different diseases, signaling pathways, and detection methods.
Arch Biochem Biophys
; 728: 109357, 2022 10 15.
Article
em En
| MEDLINE
| ID: mdl-35917882
ABSTRACT
Free radicals are highly reactive molecules with short lifetime which are now well accepted to act as regulators for different signaling pathways and hence can affect various cellular processes. Furthermore, they play pivotal role in different physiological/pathophysiological processes including homeostasis, metabolism, immunity, proliferation, differentiation, and cancer. Meanwhile, free radicals play a positive role in pathogen resistance that any imbalances in their productions/regulation could be harmful to cell macromolecules such as proteins, lipids, and nucleic acids and finally cells' fate, which may be results in different diseases. Some modalities, especially in cancer therapy, are based on ROS elevation/decreasing. Based on the inevitable importance of ROS various detection methods have been developed. These methods should have fundamental criteria including cell-permeability and physiological pH compatibility. In this review first we will bring up about different free radicals, their role in diseases, and underlying signaling pathways; after that various detection methods with their pros and cons will be discussed.
Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Estresse Oxidativo
/
Neoplasias
Tipo de estudo:
Diagnostic_studies
Limite:
Humans
Idioma:
En
Revista:
Arch Biochem Biophys
Ano de publicação:
2022
Tipo de documento:
Article
País de afiliação:
Irã