The chemistry and biological activities of N-acetylcysteine

Y Samuni, S Goldstein, OM Dean, M Berk - Biochimica et Biophysica Acta …, 2013 - Elsevier
BACKGROUND: N-acetylcysteine (NAC) has been in clinical practice for several decades. It
has been used as a mucolytic agent and for the treatment of numerous disorders including …

Cecal ligation and puncture

WJ Hubbard, M Choudhry, MG Schwacha, JD Kerby… - Shock, 2005 - journals.lww.com
The model of cecal ligation and puncture (CLP) in rodents has been used extensively to
investigate the clinical settings of sepsis and septic shock. This model produces a …

Bioinspired copper single‐atom nanozyme as a superoxide dismutase‐like antioxidant for sepsis treatment

J Yang, R Zhang, H Zhao, H Qi, J Li, JF Li, X Zhou… - …, 2022 - Wiley Online Library
Sepsis is a systemic inflammatory response syndrome with high morbidity and mortality
mediated by infection‐caused oxidative stress. Early antioxidant intervention by removing …

[HTML][HTML] Positive and negative regulation of insulin signaling by reactive oxygen and nitrogen species

N Bashan, J Kovsan, I Kachko… - Physiological …, 2009 - journals.physiology.org
Regulated production of reactive oxygen species (ROS)/reactive nitrogen species (RNS)
adequately balanced by antioxidant systems is a prerequisite for the participation of these …

Iron behaving badly: inappropriate iron chelation as a major contributor to the aetiology of vascular and other progressive inflammatory and degenerative diseases

DB Kell - BMC medical genomics, 2009 - Springer
Background The production of peroxide and superoxide is an inevitable consequence of
aerobic metabolism, and while these particular'reactive oxygen species'(ROSs) can exhibit a …

[HTML][HTML] Nanotherapies for sepsis by regulating inflammatory signals and reactive oxygen and nitrogen species: New insight for treating COVID-19

L Chen, Q Huang, T Zhao, L Sui, S Wang, Z Xiao… - Redox biology, 2021 - Elsevier
SARS-CoV-2 has caused up to 127 million cases of COVID-19. Approximately 5% of COVID-
19 patients develop severe illness, and approximately 40% of those with severe illness …

Towards a unifying, systems biology understanding of large-scale cellular death and destruction caused by poorly liganded iron: Parkinson's, Huntington's …

DB Kell - Archives of toxicology, 2010 - Springer
Exposure to a variety of toxins and/or infectious agents leads to disease, degeneration and
death, often characterised by circumstances in which cells or tissues do not merely die and …

Mitochondrial dysfunction in septic shock and multiple organ dysfunction syndrome

ED Crouser - Mitochondrion, 2004 - Elsevier
Sepsis is the leading cause of death in medical intensive care units. In most fatal cases of
sepsis the patient experiences an insidious, progressive decline in vital organ function, ie …

Bilirubin decreases nos2 expression via inhibition of NAD (P) H oxidase: implications for protection against endotoxic shock in rats

S Lanone, S Bloc, R Foresti, A Almolki… - The FASEB …, 2005 - Wiley Online Library
We investigated a possible beneficial role for bilirubin, one of the products of heme
degradation by the cytoprotective enzyme heme oxygenase‐1 in counteracting Escherichia …

Oxygen free radicals and the systemic inflammatory response

D Closa, E Folch‐Puy - IUBMB life, 2004 - Wiley Online Library
The generation of oxygen free radicals is known to be involved in the development of the
systemic inflammatory response syndrome. In addition to their actions as noxious mediators …