Defining roles of specific reactive oxygen species (ROS) in cell biology and physiology
Abstract 'Reactive oxygen species'(ROS) is a generic term that defines a wide variety of
oxidant molecules with vastly different properties and biological functions that range from …
oxidant molecules with vastly different properties and biological functions that range from …
The assembly, regulation and function of the mitochondrial respiratory chain
I Vercellino, LA Sazanov - Nature reviews Molecular cell biology, 2022 - nature.com
The mitochondrial oxidative phosphorylation system is central to cellular metabolism. It
comprises five enzymatic complexes and two mobile electron carriers that work in a …
comprises five enzymatic complexes and two mobile electron carriers that work in a …
Immunoregulation in diabetic wound repair with a photoenhanced glycyrrhizic acid hydrogel scaffold
Y Qian, Y Zheng, J Jin, X Wu, K Xu, M Dai… - Advanced …, 2022 - Wiley Online Library
M1 macrophage accumulation and excessive inflammation are commonly encountered
issues in diabetic wounds and can fail in the healing process. Hence, hydrogel dressings …
issues in diabetic wounds and can fail in the healing process. Hence, hydrogel dressings …
Redox metabolism: ROS as specific molecular regulators of cell signaling and function
C Lennicke, HM Cochemé - Molecular Cell, 2021 - cell.com
Redox reactions are intrinsically linked to energy metabolism. Therefore, redox processes
are indispensable for organismal physiology and life itself. The term reactive oxygen species …
are indispensable for organismal physiology and life itself. The term reactive oxygen species …
Mitochondrial electron transport chain is necessary for NLRP3 inflammasome activation
LK Billingham, JS Stoolman, K Vasan… - Nature …, 2022 - nature.com
The NLRP3 inflammasome is linked to sterile and pathogen-dependent inflammation, and
its dysregulation underlies many chronic diseases. Mitochondria have been implicated as …
its dysregulation underlies many chronic diseases. Mitochondria have been implicated as …
Redox regulation of the immune response
G Morris, M Gevezova, V Sarafian… - Cellular & Molecular …, 2022 - nature.com
The immune-inflammatory response is associated with increased nitro-oxidative stress. The
aim of this mechanistic review is to examine:(a) the role of redox-sensitive transcription …
aim of this mechanistic review is to examine:(a) the role of redox-sensitive transcription …
Oxidative phosphorylation selectively orchestrates tissue macrophage homeostasis
SK Wculek, I Heras-Murillo, A Mastrangelo, D Mañanes… - Immunity, 2023 - cell.com
In vitro studies have associated oxidative phosphorylation (OXPHOS) with anti-inflammatory
macrophages, whereas pro-inflammatory macrophages rely on glycolysis. However, the …
macrophages, whereas pro-inflammatory macrophages rely on glycolysis. However, the …
Immune evasion and provocation by Mycobacterium tuberculosis
P Chandra, SJ Grigsby, JA Philips - Nature Reviews Microbiology, 2022 - nature.com
Mycobacterium tuberculosis, the causative agent of tuberculosis, has infected humans for
millennia. M. tuberculosis is well adapted to establish infection, persist in the face of the host …
millennia. M. tuberculosis is well adapted to establish infection, persist in the face of the host …
Metabolism of tissue macrophages in homeostasis and pathology
Cellular metabolism orchestrates the intricate use of tissue fuels for catabolism and
anabolism to generate cellular energy and structural components. The emerging field of …
anabolism to generate cellular energy and structural components. The emerging field of …
The role of itaconate in host defense and inflammation
CG Peace, LAJ O'Neill - The Journal of clinical investigation, 2022 - Am Soc Clin Investig
Macrophages exposed to inflammatory stimuli including LPS undergo metabolic
reprogramming to facilitate macrophage effector function. This metabolic reprogramming …
reprogramming to facilitate macrophage effector function. This metabolic reprogramming …