Stem cells and the impact of ROS signaling

CL Bigarella, R Liang, S Ghaffari - Development, 2014 - journals.biologists.com
An appropriate balance between self-renewal and differentiation is crucial for stem cell
function during both early development and tissue homeostasis throughout life. Recent …

The role of reactive oxygen species in mesenchymal stem cell adipogenic and osteogenic differentiation: a review

F Atashi, A Modarressi, MS Pepper - Stem cells and development, 2015 - liebertpub.com
Mesenchymal stromal cells (MSCs) are promising candidates for tissue engineering and
regenerative medicine. The multipotent stem cell component of MSC isolates is able to …

Protective mechanism of artemisinin on rat bone marrow-derived mesenchymal stem cells against apoptosis induced by hydrogen peroxide via activation of c-Raf …

J Fang, X Zhao, S Li, X Xing, H Wang… - Stem cell research & …, 2019 - Springer
Background Bone marrow-derived mesenchymal stem cell (BMSC) transplantation is one of
the new therapeutic strategies for treating ischemic brain and heart tissues. However, the …

Controlling redox status for stem cell survival, expansion, and differentiation

S Sart, L Song, Y Li - Oxidative medicine and cellular longevity, 2015 - Wiley Online Library
Reactive oxygen species (ROS) have long been considered as pathological agents
inducing apoptosis under adverse culture conditions. However, recent findings have …

Nox, reactive oxygen species and regulation of vascular cell fate

D Burtenshaw, R Hakimjavadi, EM Redmond… - Antioxidants, 2017 - mdpi.com
The generation of reactive oxygen species (ROS) and an imbalance of antioxidant defence
mechanisms can result in oxidative stress. Several pro-atherogenic stimuli that promote …

Stem cell death and survival in heart regeneration and repair

E Abdelwahid, A Kalvelyte, A Stulpinas… - Apoptosis, 2016 - Springer
Cardiovascular diseases are major causes of mortality and morbidity. Cardiomyocyte
apoptosis disrupts cardiac function and leads to cardiac decompensation and terminal heart …

Human mesenchymal stem cells/multipotent stromal cells consume accumulated autophagosomes early in differentiation

A Nuschke, M Rodrigues, DB Stolz, CT Chu… - Stem Cell Research & …, 2014 - Springer
Introduction Bone marrow mesenchymal stem cells/multipotent stromal cells (MSCs) are
recruited to sites of injury and subsequently support regeneration through differentiation or …

New insights into the interplay between autophagy and oxidative and endoplasmic reticulum stress in neuronal cell death and survival

Y Gao, C Wang, D Jiang, G An, F Jin… - Frontiers in Cell and …, 2022 - frontiersin.org
Autophagy is a dynamic process that maintains the normal homeostasis of cells by digesting
and degrading aging proteins and damaged organelles. The effect of autophagy on neural …

Stem cell and oxidative stress-inflammation cycle

HD Buzoglu, A Burus, Y Bayazıt… - Current stem cell …, 2023 - benthamdirect.com
Under a variety of physical and experimental settings, stem cells are able to self-renew and
differentiate into specialized adult cells. MSCs (mesenchymal stromal/stem cells) are …

Multipotent stromal cells/mesenchymal stem cells and fibroblasts combine to minimize skin hypertrophic scarring

CC Yates, M Rodrigues, A Nuschke, ZI Johnson… - Stem cell research & …, 2017 - Springer
Background Transplantation of mesenchymal stem cells (MSC) has been proposed to
improve wound healing. However, as these cells only transiently survive in the implantation …