Results 241 to 250 of about 269,120 (297)

Cold atmospheric plasma for bacterial inactivation in Nile water and wastewater. [PDF]

open access: yesSci Rep
El-Hossary FM   +3 more
europepmc   +1 more source

Nonpyrogenic "Black" Nitrogen Likely Plays a Major Yet Underrecognized Role in the Global Nitrogen Cycle. [PDF]

open access: yesEnviron Sci Technol
Dos Santos JV   +6 more
europepmc   +1 more source

HONO emission from marine algae. [PDF]

open access: yesSci Adv
Shen H   +13 more
europepmc   +1 more source

Reactive Oxygen Species and Reactive Nitrogen Species in Epigenetic Modifications

open access: yes, 2014
For the normal homeostasis of a cell, there must be a balance between radical oxygen species/radical nitrogen species (ROS/RNS) production and the neutralization of these species by antioxidant scavenging. In times of stress, this balance is not maintained, and the result is oxidative stress.
Baird, Anne-Marie   +2 more
openaire   +3 more sources

Reactive nitrogen species in the chemical biology of inflammation

Archives of Biochemistry and Biophysics, 2004
The preponderance of epidemiological evidence now points to a strong association between chronic inflammation and cancers of several organs, including the gastrointestinal tract, liver, and lungs. The strongest evidence for a mechanistic link here involves the generation of reactive oxygen and nitrogen species by macrophages and neutrophils that ...
Peter C Dedon, Steven R Tannenbaum
exaly   +3 more sources

Chemiluminescence Measurement of Reactive Sulfur and Nitrogen Species

Antioxidants and Redox Signaling, 2022
Significance: Reactive sulfur and nitrogen species such as hydrogen sulfide (H 2 S) and nitric oxide (NO • ) are ubiquitous cellular signaling molecules that play central roles in physiology and ...
Alexander R Lippert
exaly   +3 more sources

Interaction of lidocaine with reactive oxygen and nitrogen species

open access: yesEuropean Journal of Anaesthesiology, 2001
To investigate the ability of lidocaine to inhibit reactive oxygen and/or nitrogen species generation by either human leukocytes or cell-free systems via luminol- and lucigenin-enhanced chemiluminescence.Venous blood was obtained from healthy volunteers and leukocytes were isolated, from which chemiluminescence was generated.
Günaydın, Dudu Berrin, Demiryurek, At
openaire   +4 more sources

Metal-coordinated fluorescent and luminescent probes for reactive oxygen species (ROS) and reactive nitrogen species (RNS)

open access: yesCoordination Chemistry Reviews, 2021
Reactive oxygen species (ROS) are chemically reactive species containing oxygen, which are produced from molecular oxygen (O2) during vital processes occurring in humans and other living organisms.
Nahyun Kwon, Juyoung Yoon
exaly   +2 more sources

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