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Safety, pharmacokinetics and pharmacodynamics of selgantolimod, an oral Toll-like receptor 8 agonist: a Phase Ia study in healthy subjects.
Reyes M, Lutz JD, Lau AH, Gaggar A, Grant EP, Joshi A, Mackman RL, Ling J, Tan SK, Ayithan N, Daffis S, Woo J, Wu P, Lam T, Fletcher SP, Kottilil S, Poonia B, Gane EJ, Mathias A, German P. Reyes M, et al. Among authors: fletcher sp. Antivir Ther. 2020;25(3):171-180. doi: 10.3851/IMP3363. Antivir Ther. 2020. PMID: 32667286 Clinical Trial.
Potent immune activation in chronic hepatitis C patients upon administration of an oral inducer of endogenous interferons that acts via Toll-like receptor 7.
Boonstra A, Liu BS, Groothuismink ZM, Bergmann JF, de Bruijne J, Hotho DM, Hansen BE, van Vliet AA, van de Wetering de Rooij J, Fletcher SP, Bauman LA, Rahimy M, Appleman JR, Freddo JL, Reesink HW, de Knegt RJ, Janssen HL. Boonstra A, et al. Among authors: fletcher sp. Antivir Ther. 2012;17(4):657-67. doi: 10.3851/IMP2023. Epub 2011 Dec 19. Antivir Ther. 2012. PMID: 22301364
Sustained efficacy and seroconversion with the Toll-like receptor 7 agonist GS-9620 in the Woodchuck model of chronic hepatitis B.
Menne S, Tumas DB, Liu KH, Thampi L, AlDeghaither D, Baldwin BH, Bellezza CA, Cote PJ, Zheng J, Halcomb R, Fosdick A, Fletcher SP, Daffis S, Li L, Yue P, Wolfgang GH, Tennant BC. Menne S, et al. Among authors: fletcher sp. J Hepatol. 2015 Jun;62(6):1237-45. doi: 10.1016/j.jhep.2014.12.026. Epub 2015 Jan 2. J Hepatol. 2015. PMID: 25559326 Free PMC article.
The Smc5/6 Complex Restricts HBV when Localized to ND10 without Inducing an Innate Immune Response and Is Counteracted by the HBV X Protein Shortly after Infection.
Niu C, Livingston CM, Li L, Beran RK, Daffis S, Ramakrishnan D, Burdette D, Peiser L, Salas E, Ramos H, Yu M, Cheng G, Strubin M, Delaney WE IV, Fletcher SP. Niu C, et al. Among authors: fletcher sp. PLoS One. 2017 Jan 17;12(1):e0169648. doi: 10.1371/journal.pone.0169648. eCollection 2017. PLoS One. 2017. PMID: 28095508 Free PMC article.
Toll-like receptor 7 agonist GS-9620 induces prolonged inhibition of HBV via a type I interferon-dependent mechanism.
Niu C, Li L, Daffis S, Lucifora J, Bonnin M, Maadadi S, Salas E, Chu R, Ramos H, Livingston CM, Beran RK, Garg AV, Balsitis S, Durantel D, Zoulim F, Delaney WE 4th, Fletcher SP. Niu C, et al. Among authors: fletcher sp. J Hepatol. 2018 May;68(5):922-931. doi: 10.1016/j.jhep.2017.12.007. Epub 2017 Dec 13. J Hepatol. 2018. PMID: 29247725 Free article.
Toll-Like Receptor 8 Agonist GS-9688 Induces Sustained Efficacy in the Woodchuck Model of Chronic Hepatitis B.
Daffis S, Balsitis S, Chamberlain J, Zheng J, Santos R, Rowe W, Ramakrishnan D, Pattabiraman D, Spurlock S, Chu R, Kang D, Mish M, Ramirez R, Li L, Li B, Ma S, Hung M, Voitenleitner C, Yon C, Suresh M, Menne S, Cote P, Delaney WE 4th, Mackman R, Fletcher SP. Daffis S, et al. Among authors: fletcher sp. Hepatology. 2021 Jan;73(1):53-67. doi: 10.1002/hep.31255. Epub 2020 Nov 27. Hepatology. 2021. PMID: 32246499 Free PMC article.
Discovery of GS-9688 (Selgantolimod) as a Potent and Selective Oral Toll-Like Receptor 8 Agonist for the Treatment of Chronic Hepatitis B.
Mackman RL, Mish M, Chin G, Perry JK, Appleby T, Aktoudianakis V, Metobo S, Pyun P, Niu C, Daffis S, Yu H, Zheng J, Villasenor AG, Zablocki J, Chamberlain J, Jin H, Lee G, Suekawa-Pirrone K, Santos R, Delaney WE 4th, Fletcher SP. Mackman RL, et al. Among authors: fletcher sp. J Med Chem. 2020 Sep 24;63(18):10188-10203. doi: 10.1021/acs.jmedchem.0c00100. Epub 2020 Jun 3. J Med Chem. 2020. PMID: 32407112
143 results