Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

25 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Discovery of the Potent and Selective MC4R Antagonist PF-07258669 for the Potential Treatment of Appetite Loss.
Garnsey MR, Smith AC, Polivkova J, Arons AL, Bai G, Blakemore C, Boehm M, Buzon LM, Campion SN, Cerny M, Chang SC, Coffman K, Farley KA, Fonseca KR, Ford KK, Garren J, Kong JX, Koos MRM, Kung DW, Lian Y, Li MM, Li Q, Martinez-Alsina LA, O'Connor R, Ogilvie K, Omoto K, Raymer B, Reese MR, Ryder T, Samp L, Stevens KA, Widlicka DW, Yang Q, Zhu K, Fortin JP, Sammons MF. Garnsey MR, et al. Among authors: fonseca kr. J Med Chem. 2023 Mar 9;66(5):3195-3211. doi: 10.1021/acs.jmedchem.2c02012. Epub 2023 Feb 19. J Med Chem. 2023. PMID: 36802610
Discovery of a novel class of phosphodiesterase 10A inhibitors and identification of clinical candidate 2-[4-(1-methyl-4-pyridin-4-yl-1H-pyrazol-3-yl)-phenoxymethyl]-quinoline (PF-2545920) for the treatment of schizophrenia.
Verhoest PR, Chapin DS, Corman M, Fonseca K, Harms JF, Hou X, Marr ES, Menniti FS, Nelson F, O'Connor R, Pandit J, Proulx-Lafrance C, Schmidt AW, Schmidt CJ, Suiciak JA, Liras S. Verhoest PR, et al. J Med Chem. 2009 Aug 27;52(16):5188-96. doi: 10.1021/jm900521k. J Med Chem. 2009. PMID: 19630403
Use of structure-based design to discover a potent, selective, in vivo active phosphodiesterase 10A inhibitor lead series for the treatment of schizophrenia.
Helal CJ, Kang Z, Hou X, Pandit J, Chappie TA, Humphrey JM, Marr ES, Fennell KF, Chenard LK, Fox C, Schmidt CJ, Williams RD, Chapin DS, Siuciak J, Lebel L, Menniti F, Cianfrogna J, Fonseca KR, Nelson FR, O'Connor R, MacDougall M, McDowell L, Liras S. Helal CJ, et al. Among authors: fonseca kr. J Med Chem. 2011 Jul 14;54(13):4536-47. doi: 10.1021/jm2001508. Epub 2011 Jun 8. J Med Chem. 2011. PMID: 21650160
Design and discovery of 6-[(3S,4S)-4-methyl-1-(pyrimidin-2-ylmethyl)pyrrolidin-3-yl]-1-(tetrahydro-2H-pyran-4-yl)-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (PF-04447943), a selective brain penetrant PDE9A inhibitor for the treatment of cognitive disorders.
Verhoest PR, Fonseca KR, Hou X, Proulx-Lafrance C, Corman M, Helal CJ, Claffey MM, Tuttle JB, Coffman KJ, Liu S, Nelson F, Kleiman RJ, Menniti FS, Schmidt CJ, Vanase-Frawley M, Liras S. Verhoest PR, et al. Among authors: fonseca kr. J Med Chem. 2012 Nov 8;55(21):9045-54. doi: 10.1021/jm3007799. Epub 2012 Jul 25. J Med Chem. 2012. PMID: 22780914
Application of structure-based drug design and parallel chemistry to identify selective, brain penetrant, in vivo active phosphodiesterase 9A inhibitors.
Claffey MM, Helal CJ, Verhoest PR, Kang Z, Fors KS, Jung S, Zhong J, Bundesmann MW, Hou X, Lui S, Kleiman RJ, Vanase-Frawley M, Schmidt AW, Menniti F, Schmidt CJ, Hoffman WE, Hajos M, McDowell L, O'Connor RE, Macdougall-Murphy M, Fonseca KR, Becker SL, Nelson FR, Liras S. Claffey MM, et al. Among authors: fonseca kr. J Med Chem. 2012 Nov 8;55(21):9055-68. doi: 10.1021/jm3009635. Epub 2012 Oct 12. J Med Chem. 2012. PMID: 23025719
Discovery and preclinical characterization of 1-methyl-3-(4-methylpyridin-3-yl)-6-(pyridin-2-ylmethoxy)-1H-pyrazolo-[3,4-b]pyrazine (PF470): a highly potent, selective, and efficacious metabotropic glutamate receptor 5 (mGluR5) negative allosteric modulator.
Zhang L, Balan G, Barreiro G, Boscoe BP, Chenard LK, Cianfrogna J, Claffey MM, Chen L, Coffman KJ, Drozda SE, Dunetz JR, Fonseca KR, Galatsis P, Grimwood S, Lazzaro JT, Mancuso JY, Miller EL, Reese MR, Rogers BN, Sakurada I, Skaddan M, Smith DL, Stepan AF, Trapa P, Tuttle JB, Verhoest PR, Walker DP, Wright AS, Zaleska MM, Zasadny K, Shaffer CL. Zhang L, et al. Among authors: fonseca kr. J Med Chem. 2014 Feb 13;57(3):861-77. doi: 10.1021/jm401622k. Epub 2014 Jan 22. J Med Chem. 2014. PMID: 24392688
Discovery of Brain-Penetrant, Irreversible Kynurenine Aminotransferase II Inhibitors for Schizophrenia.
Dounay AB, Anderson M, Bechle BM, Campbell BM, Claffey MM, Evdokimov A, Evrard E, Fonseca KR, Gan X, Ghosh S, Hayward MM, Horner W, Kim JY, McAllister LA, Pandit J, Paradis V, Parikh VD, Reese MR, Rong S, Salafia MA, Schuyten K, Strick CA, Tuttle JB, Valentine J, Wang H, Zawadzke LE, Verhoest PR. Dounay AB, et al. Among authors: fonseca kr. ACS Med Chem Lett. 2012 Jan 25;3(3):187-92. doi: 10.1021/ml200204m. eCollection 2012 Mar 8. ACS Med Chem Lett. 2012. PMID: 24900455 Free PMC article.
Azetidine and Piperidine Carbamates as Efficient, Covalent Inhibitors of Monoacylglycerol Lipase.
Butler CR, Beck EM, Harris A, Huang Z, McAllister LA, Am Ende CW, Fennell K, Foley TL, Fonseca K, Hawrylik SJ, Johnson DS, Knafels JD, Mente S, Noell GS, Pandit J, Phillips TB, Piro JR, Rogers BN, Samad TA, Wang J, Wan S, Brodney MA. Butler CR, et al. J Med Chem. 2017 Dec 14;60(23):9860-9873. doi: 10.1021/acs.jmedchem.7b01531. Epub 2017 Dec 5. J Med Chem. 2017. PMID: 29148769
Discovery of Trifluoromethyl Glycol Carbamates as Potent and Selective Covalent Monoacylglycerol Lipase (MAGL) Inhibitors for Treatment of Neuroinflammation.
McAllister LA, Butler CR, Mente S, O'Neil SV, Fonseca KR, Piro JR, Cianfrogna JA, Foley TL, Gilbert AM, Harris AR, Helal CJ, Johnson DS, Montgomery JI, Nason DM, Noell S, Pandit J, Rogers BN, Samad TA, Shaffer CL, da Silva RG, Uccello DP, Webb D, Brodney MA. McAllister LA, et al. Among authors: fonseca kr. J Med Chem. 2018 Apr 12;61(7):3008-3026. doi: 10.1021/acs.jmedchem.8b00070. Epub 2018 Mar 15. J Med Chem. 2018. PMID: 29498843
25 results