S90 A novel organotypic model of bronchial dysplasia for preclinical screening of potential therapeutic agents for early squamous lung cancer (SQC)

Author(s):  
LJ Porter ◽  
L Correia ◽  
F McCaughan
2017 ◽  
Vol 195 (11) ◽  
pp. 1494-1508 ◽  
Author(s):  
Lúcia L. Correia ◽  
Jo-Anne Johnson ◽  
Peter McErlean ◽  
Julien Bauer ◽  
Hassan Farah ◽  
...  

2019 ◽  
Vol 19 (17) ◽  
pp. 1443-1458 ◽  
Author(s):  
Rohit Bhatia ◽  
Ravindra K. Rawal

: Breast cancer is the most common invasive cancer in women, and the second main cause of deaths in women, after lung cancer. There is continuous advancement in the development of therapeutic agents against breast cancer in recent years and it is still in progress. Development of hybrid molecules by combining different pharmacophores to obtain significant biological activity is an excellent approach. Coupling of coumarin scaffold with other distinct motifs has led to the design of newer compounds against breast cancer. These distinct pharmacophores possess a diverse mode of action as well as selectivity. It has been reported in the literature that coumarin hybrids possess significant potency against breast cancer by binding to various biological targets which are associated with breast cancer. Due to low toxicity profile on various organ systems, coumarin hybrids have nowadays attracted the keen attention of researchers to explore their therapeutic ability against breast cancer. Reported coumarin hybrids include coupling with isoxazole, thiazole, monastrol, chalcone, triazole, sulphonamide, triphenylethylene, benzimidazole, pyran, imidazole, stilbene, oestrogen, phenylsulphonylfuroxan, etc. In the present review, a description of various coumarin hybrid molecules has been presented along with their structural-activity relationships.


2020 ◽  
Vol 15 (11) ◽  
pp. 1748-1757
Author(s):  
Raphael Bueno ◽  
William G. Richards ◽  
David H. Harpole ◽  
Karla V. Ballman ◽  
Ming-Sound Tsao ◽  
...  

2018 ◽  
Vol 25 (5) ◽  
pp. 1517-1525 ◽  
Author(s):  
Myvizhi Esai Selvan ◽  
Robert J. Klein ◽  
Zeynep H. Gümüş

2020 ◽  
Vol 4 (1) ◽  
Author(s):  
Yun Ling ◽  
Ning Li ◽  
Lin Li ◽  
Changyuan Guo ◽  
Jiacong Wei ◽  
...  

AbstractNeoadjuvant immunotherapy provides a unique opportunity for understanding therapeutic responses. We analyzed pathologic responses in surgical specimens obtained from 31 squamous non-small cell lung cancer (NSCLC) patients receiving neoadjuvant anti-PD-1 treatment. Fifteen (48.4%) patients achieved pathologic complete response (pCR) or major pathologic response (MPR). Among them, seven (46.7%) were assessed as radiological partial response and eight (53.3%) as stable disease. Among 20 patients with pathologically identified tumor beds in lymph nodes (LNs), 10 and six patients achieved pCR/MPR in primary tumors and paired LNs, respectively. pCR was achieved in 6/19 N1 nodes and 1/7 N2 nodes. Residual viable tumor (RVT) cells in 8/9 MPR specimens had 100% immune-activated phenotype, while a median of 80% of RVT cells in pathologic nonresponse specimens presented immune-excluded/desert phenotype. These findings demonstrated that assessment of pathologic responses in both primary tumor and LNs may be important as a surrogate for assessing neoadjuvant immunotherapeutic efficacy.


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