Defining roles of specific reactive oxygen species (ROS) in cell biology and physiology

H Sies, VV Belousov, NS Chandel, MJ Davies… - … reviews Molecular cell …, 2022 - nature.com
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 …

[HTML][HTML] European contribution to the study of ROS: A summary of the findings and prospects for the future from the COST action BM1203 (EU-ROS)

J Egea, I Fabregat, YM Frapart, P Ghezzi, A Görlach… - Redox biology, 2017 - Elsevier
Abstract The European Cooperation in Science and Technology (COST) provides an ideal
framework to establish multi-disciplinary research networks. COST Action BM1203 (EU …

Vitamin A-retinoic acid signaling regulates hematopoietic stem cell dormancy

N Cabezas-Wallscheid, F Buettner, P Sommerkamp… - Cell, 2017 - cell.com
Dormant hematopoietic stem cells (dHSCs) are atop the hematopoietic hierarchy. The
molecular identity of dHSCs and the mechanisms regulating their maintenance or exit from …

Cytosolic ROS production by NADPH oxidase 2 regulates muscle glucose uptake during exercise

C Henríquez-Olguin, JR Knudsen, SH Raun… - Nature …, 2019 - nature.com
Reactive oxygen species (ROS) act as intracellular compartmentalized second messengers,
mediating metabolic stress-adaptation. In skeletal muscle fibers, ROS have been suggested …

Multilayer omics analysis reveals a non-classical retinoic acid signaling axis that regulates hematopoietic stem cell identity

K Schönberger, N Obier, MC Romero-Mulero… - Cell stem cell, 2022 - cell.com
Hematopoietic stem cells (HSCs) rely on complex regulatory networks to preserve stemness.
Due to the scarcity of HSCs, technical challenges have limited our insights into the interplay …

Unchecked oxidative stress in skeletal muscle prevents outgrowth of disseminated tumour cells

SB Crist, T Nemkov, RF Dumpit, J Dai, SJ Tapscott… - Nature Cell …, 2022 - nature.com
Skeletal muscle has long been recognized as an inhospitable site for disseminated tumour
cells (DTCs). Yet its antimetastatic nature has eluded a thorough mechanistic examination …

The pleiotropic functions of reactive oxygen species in cancer

K Wu, AE El Zowalaty, VI Sayin… - Nature Cancer, 2024 - nature.com
Cellular redox homeostasis is an essential, dynamic process that ensures the balance
between reducing and oxidizing reactions within cells and thus has implications across all …

Prostaglandin E2 controls the metabolic adaptation of T cells to the intestinal microenvironment

M Villa, DE Sanin, P Apostolova, M Corrado… - Nature …, 2024 - nature.com
Immune cells must adapt to different environments during the course of an immune
response. Here we study the adaptation of CD8+ T cells to the intestinal microenvironment …

Improvement of islet transplantation by the fusion of islet cells with functional blood vessels

L Nalbach, LP Roma, BM Schmitt, V Becker… - EMBO molecular …, 2021 - embopress.org
Pancreatic islet transplantation still represents a promising therapeutic strategy for curative
treatment of type 1 diabetes mellitus. However, a limited number of organ donors and …

Acclimation to high temperature during pollen development

F Müller, I Rieu - Plant Reproduction, 2016 - Springer
Key message Pollen heat acclimation. Abstract As a consequence of global warming, plants
have to face more severe and more frequently occurring periods of high temperature stress …