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- Publications
- Influence
PAR1 antagonism protects against experimental liver fibrosis. Role of proteinase receptors in stellate cell activation
- S. Fiorucci, E. Antonelli, +7 authors G. Cirino
- Biology, Medicine
- Hepatology
- 1 February 2004
In fibroblasts, thrombin induces collagen deposition through activation of a G‐protein–coupled receptor, proteinase‐activated receptor 1 (PAR1). In the current study, we examined whether PAR1… Expand
Enhanced activity of a hydrogen sulphide‐releasing derivative of mesalamine (ATB‐429) in a mouse model of colitis
- S. Fiorucci, S. Orlandi, +6 authors J. Wallace
- Medicine
- British journal of pharmacology
- 1 April 2007
Mesalamine is the first‐line therapy for colitis, but it lacks potency and is only effective for mild‐to‐moderate forms of this disease. Hydrogen sulphide has been shown to be a potent, endogenous… Expand
Markedly reduced toxicity of a hydrogen sulphide‐releasing derivative of naproxen (ATB‐346)
- J. Wallace, G. Caliendo, V. Santagada, G. Cirino
- Chemistry, Medicine
- British journal of pharmacology
- 1 March 2010
Background and purpose: Hydrogen sulphide is an important mediator of gastric mucosal defence. The use of non‐steroidal anti‐inflammatory drugs continues to be limited by their toxicity,… Expand
5-Amino-2-hydroxybenzoic Acid 4-(5-Thioxo-5H-[1,2]dithiol-3yl)-phenyl Ester (ATB-429), a Hydrogen Sulfide-Releasing Derivative of Mesalamine, Exerts Antinociceptive Effects in a Model of…
- E. Distrutti, L. Sediari, +8 authors S. Fiorucci
- Medicine
- Journal of Pharmacology and Experimental…
- 1 October 2006
H2S functions as a neuromodulator and exerts anti-inflammatory activities. Recent data indicate that irritable bowel syndrome (IBS) is linked to inflammation of the gastrointestinal tract. In this… Expand
Gastrointestinal safety and anti-inflammatory effects of a hydrogen sulfide-releasing diclofenac derivative in the rat.
- J. Wallace, G. Caliendo, V. Santagada, G. Cirino, S. Fiorucci
- Chemistry, Medicine
- Gastroenterology
- 2007
BACKGROUND & AIMS
Gastrointestinal damage caused by nonsteroidal anti-inflammatory drugs (NSAIDs) remains a significant clinical problem. Hydrogen makes an important contribution to mucosal defense,… Expand
Protease-activated receptor-2 modulates myocardial ischemia-reperfusion injury in the rat heart.
- C. Napoli, C. Cicala, +6 authors G. Cirino
- Chemistry, Medicine
- Proceedings of the National Academy of Sciences…
- 28 March 2000
Protease-activated receptor-2 (PAR-2) is a member of seven transmembrane domain G protein-coupled receptors activated by proteolytic cleavage whose better known member is the thrombin receptor. The… Expand
Pharmacological dissection of vascular effects caused by activation of protease‐activated receptor 1 and 2 in anesthetized rats
- C. Cicala, S. Morello, V. Santagada, G. Caliendo, L. Sorrentino, G. Cirino
- Biology, Medicine
- FASEB journal : official publication of the…
- 1 June 2001
To clarify the role of protease‐activated receptor 1 and 2 (PAR‐1 and PAR‐2) in controlling blood pressure, we evaluated changes in blood pressure induced by a peptide that activates the receptor… Expand
Synthesis and biological effects of hydrogen sulfide (H2S): development of H2S-releasing drugs as pharmaceuticals.
- G. Caliendo, G. Cirino, V. Santagada, J. Wallace
- Medicine, Chemistry
- Journal of medicinal chemistry
- 12 May 2010
Giuseppe Caliendo,* Giuseppe Cirino, Vincenzo Santagada, and John L. Wallace Dipartimento di Chimica Farmaceutica e Tossicologica, and Dipartimento di Farmacologia Sperimentale, Universit a degli… Expand
5-HT(1A) receptor: an old target as a new attractive tool in drug discovery from central nervous system to cancer.
- F. Fiorino, B. Severino, +5 authors E. Perissutti
- Biology, Medicine
- Journal of medicinal chemistry
- 12 June 2014
The serotonin receptor subtype 5-HT(1A) was one of the first serotonin receptor subtypes pharmacologically characterized. This receptor subtype has long been object of intense research and is… Expand
Substrate specificity of recombinant dengue 2 virus NS2B-NS3 protease: influence of natural and unnatural basic amino acids on hydrolysis of synthetic fluorescent substrates.
- I. E. Gouvea, M. Izidoro, +9 authors L. Juliano
- Biology, Medicine
- Archives of biochemistry and biophysics
- 15 January 2007
A recombinant dengue 2 virus NS2B-NS3 protease (NS means non-structural virus protein) was compared with human furin for the capacity to process short peptide substrates corresponding to seven native… Expand
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