Preparation of some novel S-nitroso compounds as potential slow-release agents of nitric oxide in vivo

1994 ◽  
pp. 797 ◽  
Author(s):  
Humphrey A. Moynihan ◽  
Stanley M. Roberts
Keyword(s):  
Nitric Oxide ◽  
Slow Release ◽  
Nitroso Compounds

Nitric Oxide Is Responsible for Flow-Dependent Dilatation of Human Peripheral Conduit Arteries In Vivo

Circulation ◽  
1995 ◽  
Vol 91 (5) ◽  
pp. 1314-1319 ◽  
Author(s):  
Robinson Joannides ◽  
Walter E. Haefeli ◽  
Lilly Linder ◽  
Vincent Richard ◽  
El Hassan Bakkali ◽  
...  
Keyword(s):  
Nitric Oxide

In Vivo Spin Trapping of Glyceryl Trinitrate–Derived Nitric Oxide in Rabbit Blood Vessels and Organs

Circulation ◽  
1995 ◽  
Vol 92 (7) ◽  
pp. 1876-1882 ◽  
Author(s):  
Alexander Mülsch ◽  
Peter Mordvintcev ◽  
Eberhard Bassenge ◽  
Frank Jung ◽  
Bernd Clement ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Glyceryl Trinitrate ◽  
Blood Vessels ◽  
Spin Trapping ◽  
Rabbit Blood

Vasculoprotective Role of Inducible Nitric Oxide Synthase at Inflammatory Coronary Lesions Induced by Chronic Treatment With Interleukin-1β in Pigs in Vivo

Circulation ◽  
1997 ◽  
Vol 96 (9) ◽  
pp. 3104-3111 ◽  
Author(s):  
Yoshihiro Fukumoto ◽  
Hiroaki Shimokawa ◽  
Toshiyuki Kozai ◽  
Toshiaki Kadokami ◽  
Kouichi Kuwata ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Nitric Oxide Synthase ◽  
Inducible Nitric Oxide Synthase ◽  
Chronic Treatment ◽  
Interleukin 1Β ◽  
Coronary Lesions ◽  
Oxide Synthase ◽  
Inducible Nitric Oxide

Replacement therapy with nitric oxide or nitric oxide dornor in vivo, maintains the bone mass in rats after ovariectomy

1996 ◽  
Vol 6 (S1) ◽  
pp. 272-272
Author(s):  
S. J. Wimalawansa ◽  
P. R. Gangula ◽  
G. De Marco ◽  
C. Yallampalli
Keyword(s):  
Nitric Oxide ◽  
Bone Mass ◽  
Replacement Therapy

scholarly journals In Vitro and In Vivo Anti-Inflammatory Effects of Sulfated Polysaccharides Isolated from the Edible Brown Seaweed, Sargassum fulvellum

Marine Drugs ◽  
2021 ◽  
Vol 19 (5) ◽  
pp. 277
Author(s):  
Lei Wang ◽  
Hye-Won Yang ◽  
Ginnae Ahn ◽  
Xiaoting Fu ◽  
Jiachao Xu ◽  
...  
Keyword(s):  
Nitric Oxide ◽  
Brown Seaweed ◽  
Sulfated Polysaccharides ◽  
Raw 264.7 ◽  
Raw 264.7 Macrophages ◽  
Sargassum Fulvellum ◽  
Pharmaceutical Industries ◽  
Anti Inflammatory

In the present study, the in vitro and in vivo anti-inflammatory effects of the sulfated polysaccharides isolated from Sargassum fulvellum (SFPS) were evaluated in lipopolysaccharide (LPS)-stimulated RAW 264.7 macrophages and zebrafish. The results indicated that SFPS improved the viability of LPS-stimulated RAW 264.7 macrophages from 80.02 to 86.80, 90.09, and 94.62% at the concentration of 25, 50, and 100 µg/mL, respectively. Also, SFPS remarkably and concentration-dependently decreased the production levels of inflammatory molecules including nitric oxide (NO), tumor necrosis factor-alpha, prostaglandin E2, interleukin-1 beta, and interleukin-6 in LPS-treated RAW 264.7 macrophages. In addition, SFPS significantly inhibited the expression levels of cyclooxygenase-2 and inducible nitric oxide synthase in LPS-treated RAW 264.7 macrophages. Furthermore, the in vivo test results indicated that SFPS improved the survival rate of LPS-treated zebrafish from 53.33 to 56.67, 60.00, and 70.00% at the concentration of 25, 50, and 100 µg/mL, respectively. In addition, SFPS effectively reduced cell death, reactive oxygen species, and NO levels in LPS-stimulated zebrafish. Taken together, these results suggested that SFPS possesses strong in vitro and in vivo anti-inflammatory activities, and could be used as an ingredient to develop anti-inflammatory agents in the functional food and pharmaceutical industries.

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