Results 41 to 50 of about 361,848 (377)

Okanin, a chalcone found in the genus Bidens, and 3-penten-2-one inhibit inducible nitric oxide synthase expression via heme oxygenase-1 induction in RAW264.7 macrophages activated with lipopolysaccharide [PDF]

, 2011
Excess production of nitric oxide by activated macrophages via inducible nitric oxide synthase leads to the development of various inflammatory diseases.
Cheong, Yong-Kwan, Chung, Hun-Taeg, Jeong, Hee Jong, Kil, Jin-Sang, Kim, Nam-Ho, Kwon, Ji-Wung, Kwon, Tae-Oh, Lee, Eoh-Jin, Pae, Hyun-Ock, Son, Young   +9 more
core   +2 more sources

Mammalian nitric oxide synthases

Biochimica et Biophysica Acta (BBA) - Bioenergetics, 1999
The nitric oxide (NO) synthase family of enzymes generate NO from L-arginine, which acts as a biologic effector molecule in a broad number of settings. This report summarizes some of the current information regarding NO synthase structure-function, reaction mechanism, control of catalysis, and protein interactions.
openaire   +3 more sources

Elevated exhaled nitric oxide in allergen-provoked asthma is associated with airway epithelial iNOS.

PLoS ONE, 2014
BackgroundFractional exhaled nitric oxide is elevated in allergen-provoked asthma. The cellular and molecular source of the elevated fractional exhaled nitric oxide is, however, uncertain.ObjectiveTo investigate whether fractional exhaled nitric oxide is
Abraham B Roos, Michiko Mori, Reidar Grönneberg, Christina Österlund, Hans-Erik Claesson, Jan Wahlström, Johan Grunewald, Anders Eklund, Jonas S Erjefält, Jon O Lundberg, Magnus Nord   +10 more
doaj   +1 more source

Nitric oxide production by necrotrophic pathogen Macrophomina phaseolina and the host plant in charcoal rot disease of jute: complexity of the interplay between necrotroph-host plant interactions. [PDF]

PLoS ONE, 2014
M. phaseolina, a global devastating necrotrophic fungal pathogen causes charcoal rot disease in more than 500 host plants. With the aim of understanding the plant-necrotrophic pathogen interaction associated with charcoal rot disease of jute, biochemical
Tuhin Subhra Sarkar, Pranjal Biswas, Subrata Kumar Ghosh, Sanjay Ghosh   +3 more
doaj   +1 more source

Terahertz spectroscopy of N$^{18}$O and isotopic invariant fit of several nitric oxide isotopologs [PDF]

J. Mol. Spectrosc. 310 (2015) 92-98, 2014
A tunable far-infrared laser sideband spectrometer was used to investigate a nitric oxide sample enriched in 18O between 0.99 and 4.75 THz. Regular, electric dipole transitions were recorded between 0.99 and 2.52 THz, while magnetic dipole transitions between the 2Pi(1/2) and 2Pi(3/2) spin-ladders were recorded between 3.71 and 4.75 THz.
arxiv   +1 more source

Nitric oxide of human colorectal adenocarcinoma cell lines promotes tumour cell invasion [PDF]

The present study investigates the role of nitric oxide and the involvement of nitric oxide synthase II isoform on the invasion of human colorectal adenocarcinoma cell lines HRT-18 and HT-29.
A Konur, A Orucevic, A Siegert, C Bogdan, C Denkert, C Rosenberg, CS Cobbs, DA Wink, EC Kohn, EP Garvey, GA Murrell, H Fujimoto, H Imamura, H Tanaka, JA Lagares-Garcia, JHJ Martin, K Xie, LC Jadeski, LC Jadeski, LK Keefer, LL Thomsen, LL Thomsen, LL Thomsen, N Yagihashi, O Gallo, PK Lala, R Keller, S Hauptmann, T Witthoft, U Feige, W D Schmitt   +30 more
core   +2 more sources

Prognostic value of pro-inflammatory markers at the preoperative stage in Algerian women with breast cancer

Forum of Clinical Oncology
Neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), monocyte-to-lymphocyte ratio (MLR), systemic immune-inflammation index (SII), and systemic inflammatory response index (SIRI) are widely used to assess patient’s outcome in many ...
Zergoun Ahmed Amine, Braikia Syhem, Boubnider Mohsen Wahib, Bouzid Kamel, Touil-Boukoffa Chafia   +4 more
doaj   +1 more source

Bioengineering Strategies for Treating Neointimal Hyperplasia in Peripheral Vasculature: Innovations and Challenges

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
This review highlights emerging bioengineering strategies for treating neointimal hyperplasia in the peripheral vasculature, focusing on approaches that promote re‐endothelialization, modulate smooth muscle cell phenotype, reduce inflammation, mitigate oxidative stress, and optimize biomechanical compliance.
Nikita Wilson John, Caitlyn Dang, Nidhi Reddy, Calvin Chao, Karen J. Ho, Bin Jiang   +5 more
wiley   +1 more source

Zinc-fortification restores gut nitric oxide without expression of inducible nitric oxide synthase gene in enterotoxigenic E. coli-induced diarrhea in zinc-deficient rats

Scientific African, 2021
Nitric oxide maintains the integrity of the gastric epithelium and is also elevated in diarrheal disease condition. Nitric oxide synthase isoforms (NOS) are responsible for production of nitric oxide (NO) in physiological and pathophysiological ...
Ebuka E. David, Muhammad A. Yameen, Ikechuku O. Igwenyi, Chidinma N. David   +3 more
doaj  

Endothelial nitric oxide synthase-derived nitric oxide in the regulation of metabolism [version 1; peer review: 3 approved]

F1000Research, 2020
Nitric oxide is an endogenously formed gas that acts as a signaling molecule in the human body. The signaling functions of nitric oxide are accomplished through two primer mechanisms: cGMP-mediated phosphorylation and the formation of S-nitrosocysteine ...
Margarita Tenopoulou, Paschalis-Thomas Doulias   +1 more
doaj   +1 more source