drf-2725 and tesaglitazar

drf-2725 has been researched along with tesaglitazar* in 2 studies

Reviews

1 review(s) available for drf-2725 and tesaglitazar

ArticleYear
Modulating peroxisome proliferator-activated receptors for therapeutic benefit? Biology, clinical experience, and future prospects.
    American heart journal, 2012, Volume: 164, Issue:5

    Clinical trials of cardiovascular disease (CVD) prevention in patients with type 2 diabetes mellitus primarily have been directed at the modification of a single major risk factor; however, in trials that enroll patients with and without diabetes, the absolute risk in CVD events remains higher in patients with diabetes. Efforts to reduce the macrovascular and microvascular residual risk have been directed toward a multifactorial CVD risk-factor modification; nonetheless, long-term complications remain high. Dual-peroxisome proliferator-activated receptor (PPAR) α/γ agonists may offer opportunities to lower macrovascular and microvascular complications of type 2 diabetes mellitus beyond the reductions achieved with conventional risk-factor modification. The information presented elucidates the differentiation of compound-specific vs class-effect properties of PPARs as the basis for future development of a new candidate molecule. Prior experience with thiazolidinediones, an approved class of PPARγ agonists, and glitazars, investigational class of dual-PPARα/γ agonists, also provides important lessons about the risks and benefits of targeting a nuclear receptor while revealing some of the future challenges for regulatory approval.

    Topics: Alkanesulfonates; Diabetic Angiopathies; Glycine; Humans; Hypoglycemic Agents; Insulin Resistance; Ligands; Oxazines; Oxazoles; Phenylpropionates; Phosphorylation; PPAR alpha; PPAR delta; PPAR gamma; Thiazolidinediones; Thiophenes; United States; United States Food and Drug Administration

2012

Other Studies

1 other study(ies) available for drf-2725 and tesaglitazar

ArticleYear
Exploring the binding site structure of the PPAR gamma ligand-binding domain by computational solvent mapping.
    Biochemistry, 2005, Feb-01, Volume: 44, Issue:4

    Solvent mapping moves molecular probes, small organic molecules containing various functional groups, around the protein surface, finds favorable positions, clusters the conformations, and ranks the clusters based on the average free energy. Using at least six different solvents as probes, the probes cluster in major pockets of the functional site, providing detailed and reliable information on the amino acid residues that are important for ligand binding. Solvent mapping was applied to 12 structures of the peroxisome proliferator activated receptor gamma (PPARgamma) ligand-binding domain (LBD), including 2 structures without a ligand, 2 structures with a partial agonist, and 8 structures with a PPAR agonist bound. The analysis revealed 10 binding "hot spots", 4 in the ligand-binding pocket, 2 in the coactivator-binding region, 1 in the dimerization domain, 2 around the ligand entrance site, and 1 minor site without a known function. Mapping is a major source of information on the role and cooperativity of these sites. It shows that large portions of the ligand-binding site are already formed in the PPARgamma apostructure, but an important pocket near the AF-2 transactivation domain becomes accessible only in structures that are cocrystallized with strong agonists. Conformational changes were seen in several other sites, including one involved in the stabilization of the LBD and two others at the region of the coactivator binding. The number of probe clusters retained by these sites depends on the properties of the bound agonist, providing information on the origin of correlations between ligand and coactivator binding.

    Topics: Alkanesulfonates; Binding Sites; Cinnamates; Computational Biology; Humans; Ligands; Oxazines; Oxazoles; Phenylpropionates; PPAR gamma; Protein Binding; Protein Conformation; Protein Interaction Mapping; Protein Structure, Tertiary; Rosiglitazone; Solvents; Thiazoles; Thiazolidinediones; Thiazolidines; Tyrosine

2005