pyridine/obesity

The non-canonical IκB kinases TANK-binding kinase 1 (TBK1) and inhibitor of nuclear factor kappa-B kinase ε (IKKε) play a key role in insulin-independent pathways that promote energy storage and block adaptive energy expenditure during obesity. Utilizing docking calculations and the x-ray structure

A series of new pyridine hydrazide derivatives with high and selective antagonist activity at the human neuropeptide Y Y5 receptor were developed. Introduction of electron-withdrawing groups into the arylsulfonamide rest, together with the 3-pyridyl analogue in the hydrazide moiety, led to a

Presently, obesity is one of the major health problems in the developed as well as developing countries due to lack of physical work and increasing sedentary life style. Endocannabinoid system (ECS) and especially cannabinoid 1 (CB1) receptor play a key role in energy homeostasis. Food intake and

TGR5, a GPCR, is involved in energy and glucose homeostasis, and as such, is a target for the treatment of diabetes, obesity and other metabolic syndromes. A new class of TGR5 agonists based on a 4-phenyl pyridine scaffold was designed, synthesized and evaluated in vitro and in vivo. Extensive

Obesity is associated with an increased risk of cancer. To study the promotion of dietary carcinogen-induced gastrointestinal cancer by obesity, we employed 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP) to induce intestinal tumorigenesis in CYP1A-humanized (hCYP1A) mice, in which mouse

We have studied how spontaneous or carcinogen-induced intestinal tumorigenesis was affected by genetic or diet-induced obesity in C57BL/6J-Apc (Min/+) X C57BL/6J-Lep (ob/+) mice. Obesity was induced by the obese (ob) mutation in the lep gene coding for the hormone leptin, or by a 45% fat diet. The

Obesity is highly associated with colon cancer development. Whereas it is generally attributed to pro-tumorigenic effects of high fat diet (HFD), we here show that a common genetic basis for predisposition to obesity and colon cancer might also underlie the close association. Comparison across

Type 2 diabetes mellitus (DM2) and obesity are major risk factors for erectile dysfunction (ED). In diabetes, increased oxidative stress leads to decreased nitric oxide (NO) bioavailability, and diabetic patients appear to be less responsive to conventional therapy with phosphodiesterase type 5

We report the novel combination of a selective beta adrenoceptor modulator and a norepinephrine-serotonin uptake inhibitor (sibutramine) with potential for the treatment of obesity. The synthesis and characterization of

BACKGROUND 2-amino-1-methyl-6-phenylimidazo(4,5-b)pyridine (PhIP), a heterocyclic aromatic amine (HCA) formed in meat that is cooked at high temperatures and then ingested, can potentially be retained in human adipose tissues. METHODS To determine if PhIP is bioactive in the adipocyte, we exposed a

Peripherally restricted CB1 receptor inverse agonists hold potential as useful therapeutics to treat obesity and related metabolic diseases without causing undesired CNS-mediated adverse effects. We identified a series of tetrahydropyrazolo[4,3-c]pyridine derivatives as potent and highly

Drugs acting on beta(1)- and beta(2)-adrenergic receptors are widely used for the clinical management of a large number of cardiovascular and respiratory pathologies. In the last decade, the discovery of the third subtype of beta receptors, the beta(3)-adrenoceptor, gave a further pharmacological

BACKGROUND Resveratrol (3,5,4'-trihydroxystilbene) is a phytoalexin synthesized by plants, most notably grapes, against microbial invasion or ultraviolet stimulation, and is known to exert antioxidant, anticancer, and antiobesity effects. OBJECTIVE This study was conducted to find resveratrol

GPR103, a G-protein coupled receptor, has been reported to have orexigenic properties through activation by the endogenous neuropeptide ligands QRFP26 and QRFP43. Recognizing that central administration of QRFP26 and QRFP43 increases high fat food intake in rats, we decided to investigate if

Cholic acid is the endogenous 12α-hydroxylated bile acid, which possesses enhanced cholesterol absorption properties compared to its 12-desoxy counterpart, chenodeoxycholic acid. The oxysterol 12α-hydroxylase enzyme is cytochrome P450 8B1 (P450 8B1), which regioselectively and stereoselectively