Discovery and characterization of NVP-QAV680, a potent and selective CRTh2 receptor antagonist suitable for clinical testing in allergic diseases
摘要:
Optimization of a 7-azaindole-3-acetic acid CRTh2 receptor antagonist chemotype derived from high throughput screening furnished a highly selective compound NVP-QAV680 with low nM functional potency for inhibition of CRTh2 driven human eosinophil and Th2 lymphocyte activation in vitro. The molecule exhibited good oral bioavailability in the rat, combined with efficacy in rodent CRTh2-dependent mechanistic and allergic disease models and was suitable for clinical development. (C) 2013 Elsevier Ltd. All rights reserved.
There are provided according to the invention compounds of formula (I), in free or salt form, wherein R
1
, R
2
, R
3
, R
4
, R
5
, R
6
, Q, W, X, m, n and p are as described in the specification, process for preparing them, and their use as pharmaceuticals.
COMBINATION THERAPIES COMPRISING ANTIBODY MOLECULES TO TIM-3
申请人:Novartis AG
公开号:EP3878465A1
公开(公告)日:2021-09-15
Combination therapies comprising antibody molecules that specifically bind to TIM-3 are disclosed. The combination therapies can be used to treat or prevent cancerous or infectious conditions and disorders.
Antibody molecules to PD-L1 and methods of treating cancer
申请人:Novartis AG
公开号:US10851165B2
公开(公告)日:2020-12-01
Antibody molecules that specifically bind to PD-L1 are disclosed. Combination therapies comprising the anti-PD-L1 antibody molecules are also disclosed. The anti-PD-L1 antibody molecules can be used to treat, prevent and/or diagnose cancerous or infectious conditions and disorders.