Alem Kahsai - Publications

Affiliations: 
University of Connecticut, Storrs, CT, United States 

26 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2023 Kahsai AW, Shah KS, Shim PJ, Lee MA, Shreiber BN, Schwalb AM, Zhang X, Kwon HY, Huang LY, Soderblom EJ, Ahn S, Lefkowitz RJ. Signal transduction at GPCRs: Allosteric activation of the ERK MAPK by β-arrestin. Proceedings of the National Academy of Sciences of the United States of America. 120: e2303794120. PMID 37844230 DOI: 10.1073/pnas.2303794120  0.545
2023 Ahn S, Maarsingh H, Walker JK, Liu SW, Hegde A, Sumajit HC, Kahsai AW, Lefkowitz RJ. Allosteric modulator potentiates β2AR agonist-promoted bronchoprotection in asthma models. The Journal of Clinical Investigation. PMID 37432742 DOI: 10.1172/JCI167337  0.41
2022 Asher WB, Terry DS, Gregorio GGA, Kahsai AW, Borgia A, Xie B, Modak A, Zhu Y, Jang W, Govindaraju A, Huang LY, Inoue A, Lambert NA, Gurevich VV, Shi L, et al. GPCR-mediated β-arrestin activation deconvoluted with single-molecule precision. Cell. PMID 35483373 DOI: 10.1016/j.cell.2022.03.042  0.511
2021 Zang Y, Kahsai AW, Pakharukova N, Huang LY, Lefkowitz RJ. The GPCR-β-arrestin complex allosterically activates C-Raf by binding its amino-terminus. The Journal of Biological Chemistry. 101369. PMID 34757127 DOI: 10.1016/j.jbc.2021.101369  0.549
2021 Pani B, Ahn S, Rambarat PK, Vege S, Kahsai AW, Liu A, Valan BN, Staus DP, Costa T, Lefkowitz RJ. . Molecular Pharmacology. PMID 34580163 DOI: 10.1124/molpharm.121.000363  0.467
2021 Wang J, Pani B, Gokhan I, Xiong X, Kahsai AW, Jiang H, Ahn S, Lefkowitz RJ, Rockman HA. β-arrestin-biased allosteric modulator potentiates Carvedilol stimulated β adrenergic receptor cardioprotection. Molecular Pharmacology. PMID 34561298 DOI: 10.1124/molpharm.121.000359  0.479
2021 Smith JS, Pack TF, Inoue A, Lee C, Zheng K, Choi I, Eiger DS, Warman A, Xiong X, Ma Z, Viswanathan G, Levitan IM, Rochelle LK, Staus DP, Snyder JC, ... Kahsai AW, et al. Noncanonical scaffolding of G and β-arrestin by G protein-coupled receptors. Science (New York, N.Y.). PMID 33479120 DOI: 10.1126/science.aay1833  0.33
2020 Liu Q, He QT, Lyu X, Yang F, Zhu ZL, Xiao P, Yang Z, Zhang F, Yang ZY, Wang XY, Sun P, Wang QW, Qu CX, Gong Z, Lin JY, ... ... Kahsai AW, et al. DeSiphering receptor core-induced and ligand-dependent conformational changes in arrestin via genetic encoded trimethylsilyl H-NMR probe. Nature Communications. 11: 4857. PMID 32978402 DOI: 10.1038/s41467-020-18433-5  0.313
2019 Liu X, Masoudi A, Kahsai AW, Huang LY, Pani B, Staus DP, Shim PJ, Hirata K, Simhal RK, Schwalb AM, Rambarat PK, Ahn S, Lefkowitz RJ, Kobilka B. Mechanism of βAR regulation by an intracellular positive allosteric modulator. Science (New York, N.Y.). 364: 1283-1287. PMID 31249059 DOI: 10.1126/science.aaw8981  0.478
2018 Kahsai AW, Pani B, Lefkowitz RJ. GPCR signaling: conformational activation of arrestins. Cell Research. PMID 30030517 DOI: 10.1038/S41422-018-0067-X  0.489
2018 Ahn S, Pani B, Kahsai AW, Olsen EK, Husemoen G, Vestrgaard M, Jin L, Zhao S, Wingler LM, Rambarat PK, Simhal RK, Xu TT, Sun LD, Shim PJ, Staus DP, et al. Small Molecule Positive Allosteric Modulators of the β-Adrenoceptor Isolated from DNA Encoded Libraries. Molecular Pharmacology. PMID 29769246 DOI: 10.1124/Mol.118.111948  0.477
2018 Meng K, Shim P, Wang Q, Zhao S, Gu T, Kahsai AW, Ahn S, Chen X. Design, synthesis, and functional assessment of Cmpd-15 derivatives as negative allosteric modulators for the β-adrenergic receptor. Bioorganic & Medicinal Chemistry. PMID 29588128 DOI: 10.1016/J.Bmc.2018.03.023  0.351
2017 Liu X, Ahn S, Kahsai AW, Meng KC, Latorraca NR, Pani B, Venkatakrishnan AJ, Masoudi A, Weis WI, Dror RO, Chen X, Lefkowitz RJ, Kobilka BK. Mechanism of intracellular allosteric β2AR antagonist revealed by X-ray crystal structure. Nature. PMID 28813418 DOI: 10.1038/Nature23652  0.487
2017 Cahill TJ, Thomsen AR, Tarrasch JT, Plouffe B, Nguyen AH, Yang F, Huang LY, Kahsai AW, Bassoni DL, Gavino BJ, Lamerdin JE, Triest S, Shukla AK, Berger B, Little J, et al. Distinct conformations of GPCR-β-arrestin complexes mediate desensitization, signaling, and endocytosis. Proceedings of the National Academy of Sciences of the United States of America. PMID 28223524 DOI: 10.1073/Pnas.1701529114  0.503
2017 Liu CH, Gong Z, Liang ZL, Liu ZX, Yang F, Sun YJ, Ma ML, Wang YJ, Ji CR, Wang YH, Wang MJ, Cui FA, Lin A, Zheng WS, He DF, ... ... Kahsai AW, et al. Arrestin-biased AT1R agonism induces acute catecholamine secretion through TRPC3 coupling. Nature Communications. 8: 14335. PMID 28181498 DOI: 10.1038/Ncomms14335  0.335
2017 Ahn S, Kahsai AW, Pani B, Wang QT, Zhao S, Wall AL, Strachan RT, Staus DP, Wingler LM, Sun LD, Sinnaeve J, Choi M, Cho T, Xu TT, Hansen GM, et al. Allosteric "beta-blocker" isolated from a DNA-encoded small molecule library. Proceedings of the National Academy of Sciences of the United States of America. PMID 28130548 DOI: 10.1073/Pnas.1620645114  0.515
2016 Thomsen AR, Plouffe B, Cahill TJ, Shukla AK, Tarrasch JT, Dosey AM, Kahsai AW, Strachan RT, Pani B, Mahoney JP, Huang L, Breton B, Heydenreich FM, Sunahara RK, Skiniotis G, et al. GPCR-G Protein-β-Arrestin Super-Complex Mediates Sustained G Protein Signaling. Cell. PMID 27499021 DOI: 10.1016/J.Cell.2016.07.004  0.506
2016 Staus DP, Strachan RT, Manglik A, Pani B, Kahsai AW, Kim TH, Wingler LM, Ahn S, Chatterjee A, Masoudi A, Kruse AC, Pardon E, Steyaert J, Weis WI, Prosser RS, et al. Allosteric nanobodies reveal the dynamic range and diverse mechanisms of G-protein-coupled receptor activation. Nature. PMID 27409812 DOI: 10.1038/Nature18636  0.477
2016 Kahsai AW, Wisler JW, Lee J, Ahn S, Cahill Iii TJ, Dennison SM, Staus DP, Thomsen AR, Anasti KM, Pani B, Wingler LM, Desai H, Bompiani KM, Strachan RT, Qin X, et al. Conformationally selective RNA aptamers allosterically modulate the β2-adrenoceptor. Nature Chemical Biology. PMID 27398998 DOI: 10.1038/Nchembio.2126  0.487
2014 Shukla AK, Westfield GH, Xiao K, Reis RI, Huang LY, Tripathi-Shukla P, Qian J, Li S, Blanc A, Oleskie AN, Dosey AM, Su M, Liang CR, Gu LL, Shan JM, ... ... Kahsai AW, et al. Visualization of arrestin recruitment by a G-protein-coupled receptor. Nature. 512: 218-22. PMID 25043026 DOI: 10.1038/Nature13430  0.478
2013 Aristotelous T, Ahn S, Shukla AK, Gawron S, Sassano MF, Kahsai AW, Wingler LM, Zhu X, Tripathi-Shukla P, Huang XP, Riley J, Besnard J, Read KD, Roth BL, Gilbert IH, et al. Discovery of β2 Adrenergic Receptor Ligands Using Biosensor Fragment Screening of Tagged Wild-Type Receptor. Acs Medicinal Chemistry Letters. 4: 1005-1010. PMID 24454993 DOI: 10.1021/Ml400312J  0.42
2011 Kahsai AW, Xiao K, Rajagopal S, Ahn S, Shukla AK, Sun J, Oas TG, Lefkowitz RJ. Multiple ligand-specific conformations of the β2-adrenergic receptor. Nature Chemical Biology. 7: 692-700. PMID 21857662 DOI: 10.1038/Nchembio.634  0.479
2010 Knecht DA, LaFleur RA, Kahsai AW, Argueta CE, Beshir AB, Fenteany G. Cucurbitacin I inhibits cell motility by indirectly interfering with actin dynamics. Plos One. 5: e14039. PMID 21124831 DOI: 10.1371/Journal.Pone.0014039  0.521
2010 Kahsai AW, Zhu S, Fenteany G. G protein-coupled receptor kinase 2 activates radixin, regulating membrane protrusion and motility in epithelial cells. Biochimica Et Biophysica Acta. 1803: 300-10. PMID 19913059 DOI: 10.1016/J.Bbamcr.2009.11.002  0.719
2008 Kahsai AW, Cui J, Kaniskan HU, Garner PP, Fenteany G. Analogs of tetrahydroisoquinoline natural products that inhibit cell migration and target galectin-3 outside of its carbohydrate-binding site. The Journal of Biological Chemistry. 283: 24534-45. PMID 18556657 DOI: 10.1074/Jbc.M800006200  0.681
2006 Kahsai AW, Zhu S, Wardrop DJ, Lane WS, Fenteany G. Quinocarmycin analog DX-52-1 inhibits cell migration and targets radixin, disrupting interactions of radixin with actin and CD44. Chemistry & Biology. 13: 973-83. PMID 16984887 DOI: 10.1016/J.Chembiol.2006.07.011  0.708
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