Mitochondria in health, disease, and aging

JS Harrington, SW Ryter, M Plataki… - Physiological …, 2023 - journals.physiology.org
Mitochondria are well known as organelles responsible for the maintenance of cellular
bioenergetics through the production of ATP. Although oxidative phosphorylation may be …

Mitochondrial signal transduction

M Picard, OS Shirihai - Cell Metabolism, 2022 - cell.com
The analogy of mitochondria as powerhouses has expired. Mitochondria are living, dynamic,
maternally inherited, energy-transforming, biosynthetic, and signaling organelles that …

Signaling pathways and intervention therapies in sepsis

Y Zhang, B Ning - Signal Transduction and Targeted Therapy, 2021 - nature.com
Sepsis is defined as life-threatening organ dysfunction caused by dysregulated host
systemic inflammatory and immune response to infection. Over decades, advanced …

The pathogenesis of sepsis and potential therapeutic targets

M Huang, S Cai, J Su - International journal of molecular sciences, 2019 - mdpi.com
Sepsis is defined as “a life-threatening organ dysfunction caused by a host's dysfunctional
response to infection”. Although the treatment of sepsis has developed rapidly in the past …

DNA binding to TLR9 expressed by red blood cells promotes innate immune activation and anemia

LKM Lam, S Murphy, D Kokkinaki, A Venosa… - Science translational …, 2021 - science.org
Red blood cells (RBCs) are essential for aerobic respiration through delivery of oxygen to
distant tissues. However, RBCs are currently considered immunologically inert, and few, if …

The NASA Twins Study: A multidimensional analysis of a year-long human spaceflight

FE Garrett-Bakelman, M Darshi, SJ Green, RC Gur… - Science, 2019 - science.org
INTRODUCTION To date, 559 humans have been flown into space, but long-duration (> 300
days) missions are rare (n= 8 total). Long-duration missions that will take humans to Mars …

An immune-cell signature of bacterial sepsis

M Reyes, MR Filbin, RP Bhattacharyya, K Billman… - Nature medicine, 2020 - nature.com
Dysregulation of the immune response to bacterial infection can lead to sepsis, a condition
with high mortality. Multiple whole-blood gene-expression studies have defined sepsis …

[HTML][HTML] Necroptosis: a crucial pathogenic mediator of human disease

ME Choi, DR Price, SW Ryter, AMK Choi - JCI insight, 2019 - ncbi.nlm.nih.gov
Necroptosis is a genetically regulated form of necrotic cell death that has emerged as an
important pathway in human disease. The necroptosis pathway is induced by a variety of …

[HTML][HTML] Sepsis—pathophysiology and therapeutic concepts

D Jarczak, S Kluge, A Nierhaus - Frontiers in medicine, 2021 - frontiersin.org
Sepsis is a life-threatening condition and a global disease burden. Today, the
heterogeneous syndrome is defined as severe organ dysfunction caused by a dysregulated …

[HTML][HTML] Circulating mitochondrial DNA is an early indicator of severe illness and mortality from COVID-19

D Scozzi, M Cano, L Ma, D Zhou, JH Zhu… - JCI insight, 2021 - ncbi.nlm.nih.gov
Background Mitochondrial DNA (MT-DNA) are intrinsically inflammatory nucleic acids
released by damaged solid organs. Whether circulating cell-free MT-DNA quantitation could …