Distinct mechanism for antidepressant activity by blockade of central substance P receptors

…, RG Hill, F Hefti, EM Scolnick, MA Cascieri, GG Chicchi… - Science, 1998 - science.org
The localization of substance P in brain regions that coordinate stress responses and receive
convergent monoaminergic innervation suggested that substance P antagonists might …

Glucagon-like peptide 1/glucagon receptor dual agonism reverses obesity in mice

…, MM Sountis, A Santoprete, E Capito', GG Chicchi… - Diabetes, 2009 - Am Diabetes Assoc
OBJECTIVE Oxyntomodulin (OXM) is a glucagon-like peptide 1 (GLP-1) receptor (GLP1R)/glucagon
receptor (GCGR) dual agonist peptide that reduces body weight in obese subjects …

Structural Optimization Affording 2-(R)-(1-(R)-3,5-Bis(trifluoromethyl)phenylethoxy)-3-(S)-(4-fluoro)phenyl-4- (3-oxo-1,2,4-triazol-5-yl)methylmorpholine, a Potent …

…, S Sadowski, E Ber, GG Chicchi… - Journal of medicinal …, 1998 - ACS Publications
Structural modifications requiring novel synthetic chemistry were made to the morpholine
acetal human neurokinin-1 (hNK-1) receptor antagonist 4, and this resulted in the discovery of 2…

Identification, localization and receptor characterization of novel mammalian substance P-like peptides

…, MA Cascieri, CP Austin, BR Cunningham, GG Chicchi… - Gene, 2002 - Elsevier
Hemokinin-1 (HK-1) is a novel substance P (SP)-like peptide that is encoded by the
preprotachykinin C (PPT-C) gene recently identified in mouse B cells and shown to be a potentially …

The glucagon receptor is involved in mediating the body weight‐lowering effects of oxyntomodulin

JR Kosinski, J Hubert, PE Carrington, GG Chicchi… - …, 2012 - Wiley Online Library
Oxyntomodulin (OXM) is a peptide secreted postprandially from the L‐cells of the gut that
has a weak affinity for both the glucagon‐like peptide‐1 receptor (GLP1R) and the glucagon …

Phosphorylated morpholine acetal human neurokinin-1 receptor antagonists as water-soluble prodrugs

…, SHL Chiu, MA Cascieri, GG Chicchi… - Journal of medicinal …, 2000 - ACS Publications
The regioselective dibenzylphosphorylation of 2 followed by catalytic reduction in the
presence of N-methyl-d-glucamine afforded 2-(S)-(1-(R)-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(…

[HTML][HTML] Characterization of a novel, non-peptidyl antagonist of the human glucagon receptor

…, WK Hagmann, M MacCoss, GG Chicchi… - Journal of Biological …, 1999 - ASBMB
We have identified a series of potent, orally bioavailable, non-peptidyl, triarylimidazole and
triarylpyrrole glucagon receptor antagonists. 2-(4-Pyridyl)-5-(4-chlorophenyl)-3-(5-bromo-2-…

Mutants of human insulin-like growth factor I with reduced affinity for the type 1 insulin-like growth factor receptor

MA Cascieri, GG Chicchi, J Applebaum, NS Hayes… - Biochemistry, 1988 - ACS Publications
… The cleared supernatant was mixed with 10 g of Bio-Rex 70 equilibrated in 1% succinic
acid, pH 4.8. After being stirred for 3 h at 4 C, the resin was poured into a 2.5-cm column …

Differential effects of oxyntomodulin and GLP-1 on glucose metabolism

…, J Lao, X Shen, A Petrov, GG Chicchi… - American Journal …, 2012 - journals.physiology.org
Glucagon-like peptide-1 (GLP-1) and oxyntomodulin (OXM) are peptide hormones secreted
postprandially from the gut that stimulate insulin secretion in a glucose-dependent manner. …

2-Aryl indole NK1 receptor antagonists: Optimisation of indole substitution

LC Cooper, GG Chicchi, K Dinnell, JM Elliott… - Bioorganic & medicinal …, 2001 - Elsevier
… Cooper a , Gary G. Chicchi c , Kevin Dinnell a , Jason M. Elliott a , Gregory J.
Hollingworth a , Marc M. … Compounds 1f and 1h–k were made using a resin-bound …