Literature DB >> 27513093

Novel Pyrimidine Toll-like Receptor 7 and 8 Dual Agonists to Treat Hepatitis B Virus.

David McGowan1, Florence Herschke1, Frederik Pauwels1, Bart Stoops1, Stefaan Last1, Serge Pieters1, Annick Scholliers1, Tine Thoné1, Bertrand Van Schoubroeck1, Dorien De Pooter1, Wendy Mostmans1, Mourad Daoubi Khamlichi2, Werner Embrechts1, Deborah Dhuyvetter1, Ilham Smyej1, Eric Arnoult1, Samuël Demin1, Herman Borghys1, Gregory Fanning1, Jaromir Vlach1, Pierre Raboisson1.   

Abstract

Toll-like receptor (TLR) 7 and 8 agonists can potentially be used in the treatment of viral infections and are particularly promising for chronic hepatitis B virus (HBV) infection. An internal screening effort identified a pyrimidine Toll-like receptor 7 and 8 dual agonist. This provided a novel alternative over the previously reported adenine and pteridone type of agonists. Structure-activity relationship, lead optimization, in silico docking, pharmacokinetics, and demonstration of ex vivo and in vivo cytokine production of the lead compound are presented.

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Year:  2016        PMID: 27513093     DOI: 10.1021/acs.jmedchem.6b00747

Source DB:  PubMed          Journal:  J Med Chem        ISSN: 0022-2623            Impact factor:   7.446


  5 in total

1.  Q493K and Q498H substitutions in Spike promote adaptation of SARS-CoV-2 in mice.

Authors:  Kun Huang; Yufei Zhang; Xianfeng Hui; Ya Zhao; Wenxiao Gong; Ting Wang; Shaoran Zhang; Yong Yang; Fei Deng; Qiang Zhang; Xi Chen; Ying Yang; Xiaomei Sun; Huanchun Chen; Yizhi J Tao; Zhong Zou; Meilin Jin
Journal:  EBioMedicine       Date:  2021-05-13       Impact factor: 8.143

2.  Discovery of new TLR7 agonists by a combination of statistical learning-based QSAR, virtual screening, and molecular dynamics.

Authors:  Ardavan Abiri; Masoud Rezaei; Mohammad Hossein Zeighami; Younes Vaezpour; Leili Dehghan; Maedeh KhorramGhahfarokhi
Journal:  Inform Med Unlocked       Date:  2021-11-15

3.  The efficacy of a 2,4-diaminoquinazoline compound as an intranasal vaccine adjuvant to protect against influenza A virus infection in vivo.

Authors:  Kyungseob Noh; Eun Ju Jeong; Timothy An; Jin Soo Shin; Hyejin Kim; Soo Bong Han; Meehyein Kim
Journal:  J Microbiol       Date:  2022-04-18       Impact factor: 2.902

Review 4.  Structural evolution of toll-like receptor 7/8 agonists from imidazoquinolines to imidazoles.

Authors:  Deepender Kaushik; Arshpreet Kaur; Nikolai Petrovsky; Deepak B Salunke
Journal:  RSC Med Chem       Date:  2021-05-14

Review 5.  Recent Advances in Hepatitis B Treatment.

Authors:  Georgia-Myrto Prifti; Dimitrios Moianos; Erofili Giannakopoulou; Vasiliki Pardali; John E Tavis; Grigoris Zoidis
Journal:  Pharmaceuticals (Basel)       Date:  2021-05-01
  5 in total

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