| First Author | Carbo A | Year | 2016 |
| Journal | J Med Chem | Volume | 59 |
| Issue | 22 | Pages | 10113-10126 |
| PubMed ID | 27933891 | Mgi Jnum | J:339026 |
| Mgi Id | MGI:7519248 | Doi | 10.1021/acs.jmedchem.6b00412 |
| Citation | Carbo A, et al. (2016) An N,N-Bis(benzimidazolylpicolinoyl)piperazine (BT-11): A Novel Lanthionine Synthetase C-Like 2-Based Therapeutic for Inflammatory Bowel Disease. J Med Chem 59(22):10113-10126 |
| abstractText | Lanthionine synthetase C-like 2 (LANCL2), a novel therapeutic target for inflammatory and autoimmune diseases and diabetes, exerts anti-inflammatory and insulin-sensitizing effects. This study reports the first LANCL2-based therapeutics for inflammatory bowel disease (IBD). Analogues of 1 (ABA) and 2 (NSC61610) were screened by molecular docking, then synthesized and analyzed for binding to LANCL2 by surface plasmon resonance. Piperazine-1,4-diylbis(6-benzo[d]imidazole-2-yl)pyridine-2-yl)methanone, 7, was identified as the lead LANCL2-binding compound for treating IBD. The oral treatment with 7 (8 mg/kg/d) in a mouse model of IBD resulted in lowering the disease activity index, decreasing colonic inflammatory lesions by 4-fold, and suppressing inflammatory markers (e.g., TNF-alpha, and interferon-gamma) in the gut. Furthermore, studies in LANCL2-/- mice demonstrated that loss of LANCL2 abrogated beneficial actions of 7, suggesting high selectivity for the target. In conclusion, 7 merits continued development as a LANCL2-based, first-in-class orally active therapeutic for IBD. |
