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Page 1
Reduced DOCK4 expression leads to erythroid dysplasia in myelodysplastic syndromes.
Sundaravel S, Duggan R, Bhagat T, Ebenezer DL, Liu H, Yu Y, Bartenstein M, Unnikrishnan M, Karmakar S, Liu TC, Torregroza I, Quenon T, Anastasi J, McGraw KL, Pellagatti A, Boultwood J, Yajnik V, Artz A, Le Beau MM, Steidl U, List AF, Evans T, Verma A, Wickrema A. Sundaravel S, et al. Among authors: wickrema a. Proc Natl Acad Sci U S A. 2015 Nov 17;112(46):E6359-68. doi: 10.1073/pnas.1516394112. Epub 2015 Nov 2. Proc Natl Acad Sci U S A. 2015. PMID: 26578796 Free PMC article.
Aberrant epigenetic and genetic marks are seen in myelodysplastic leukocytes and reveal Dock4 as a candidate pathogenic gene on chromosome 7q.
Zhou L, Opalinska J, Sohal D, Yu Y, Mo Y, Bhagat T, Abdel-Wahab O, Fazzari M, Figueroa M, Alencar C, Zhang J, Kambhampati S, Parmar S, Nischal S, Hueck C, Suzuki M, Freidman E, Pellagatti A, Boultwood J, Steidl U, Sauthararajah Y, Yajnik V, McMahon C, Gore SD, Platanias LC, Levine R, Melnick A, Wickrema A, Greally JM, Verma A. Zhou L, et al. Among authors: wickrema a. J Biol Chem. 2011 Jul 15;286(28):25211-23. doi: 10.1074/jbc.M111.235028. Epub 2011 Apr 30. J Biol Chem. 2011. PMID: 21532034 Free PMC article.
Loss of Function of DOCK4 in Myelodysplastic Syndromes Stem Cells is Restored by Inhibitors of DOCK4 Signaling Networks.
Sundaravel S, Kuo WL, Jeong JJ, Choudhary GS, Gordon-Mitchell S, Liu H, Bhagat TD, McGraw KL, Gurbuxani S, List AF, Verma A, Wickrema A. Sundaravel S, et al. Among authors: wickrema a. Clin Cancer Res. 2019 Sep 15;25(18):5638-5649. doi: 10.1158/1078-0432.CCR-19-0924. Epub 2019 Jul 15. Clin Cancer Res. 2019. PMID: 31308061 Free PMC article.
Reduced SMAD7 leads to overactivation of TGF-beta signaling in MDS that can be reversed by a specific inhibitor of TGF-beta receptor I kinase.
Zhou L, McMahon C, Bhagat T, Alencar C, Yu Y, Fazzari M, Sohal D, Heuck C, Gundabolu K, Ng C, Mo Y, Shen W, Wickrema A, Kong G, Friedman E, Sokol L, Mantzaris I, Pellagatti A, Boultwood J, Platanias LC, Steidl U, Yan L, Yingling JM, Lahn MM, List A, Bitzer M, Verma A. Zhou L, et al. Among authors: wickrema a. Cancer Res. 2011 Feb 1;71(3):955-63. doi: 10.1158/0008-5472.CAN-10-2933. Epub 2010 Dec 28. Cancer Res. 2011. PMID: 21189329 Free PMC article.
IL8-CXCR2 pathway inhibition as a therapeutic strategy against MDS and AML stem cells.
Schinke C, Giricz O, Li W, Shastri A, Gordon S, Barreyro L, Bhagat T, Bhattacharyya S, Ramachandra N, Bartenstein M, Pellagatti A, Boultwood J, Wickrema A, Yu Y, Will B, Wei S, Steidl U, Verma A. Schinke C, et al. Among authors: wickrema a. Blood. 2015 May 14;125(20):3144-52. doi: 10.1182/blood-2015-01-621631. Epub 2015 Mar 25. Blood. 2015. PMID: 25810490 Free PMC article.
Epigenetically Aberrant Stroma in MDS Propagates Disease via Wnt/β-Catenin Activation.
Bhagat TD, Chen S, Bartenstein M, Barlowe AT, Von Ahrens D, Choudhary GS, Tivnan P, Amin E, Marcondes AM, Sanders MA, Hoogenboezem RM, Kambhampati S, Ramachandra N, Mantzaris I, Sukrithan V, Laurence R, Lopez R, Bhagat P, Giricz O, Sohal D, Wickrema A, Yeung C, Gritsman K, Aplan P, Hochedlinger K, Yu Y, Pradhan K, Zhang J, Greally JM, Mukherjee S, Pellagatti A, Boultwood J, Will B, Steidl U, Raaijmakers MHGP, Deeg HJ, Kharas MG, Verma A. Bhagat TD, et al. Among authors: wickrema a. Cancer Res. 2017 Sep 15;77(18):4846-4857. doi: 10.1158/0008-5472.CAN-17-0282. Epub 2017 Jul 6. Cancer Res. 2017. PMID: 28684528 Free PMC article.
Antisense STAT3 inhibitor decreases viability of myelodysplastic and leukemic stem cells.
Shastri A, Choudhary G, Teixeira M, Gordon-Mitchell S, Ramachandra N, Bernard L, Bhattacharyya S, Lopez R, Pradhan K, Giricz O, Ravipati G, Wong LF, Cole S, Bhagat TD, Feld J, Dhar Y, Bartenstein M, Thiruthuvanathan VJ, Wickrema A, Ye BH, Frank DA, Pellagatti A, Boultwood J, Zhou T, Kim Y, MacLeod AR, Epling-Burnette PK, Ye M, McCoon P, Woessner R, Steidl U, Will B, Verma A. Shastri A, et al. Among authors: wickrema a. J Clin Invest. 2018 Dec 3;128(12):5479-5488. doi: 10.1172/JCI120156. Epub 2018 Nov 5. J Clin Invest. 2018. PMID: 30252677 Free PMC article.
Activation of targetable inflammatory immune signaling is seen in myelodysplastic syndromes with SF3B1 mutations.
Choudhary GS, Pellagatti A, Agianian B, Smith MA, Bhagat TD, Gordon-Mitchell S, Sahu S, Pandey S, Shah N, Aluri S, Aggarwal R, Aminov S, Schwartz L, Steeples V, Booher RN, Ramachandra M, Samson M, Carbajal M, Pradhan K, Bowman TV, Pillai MM, Will B, Wickrema A, Shastri A, Bradley RK, Martell RE, Steidl UG, Gavathiotis E, Boultwood J, Starczynowski DT, Verma A. Choudhary GS, et al. Among authors: wickrema a. Elife. 2022 Aug 30;11:e78136. doi: 10.7554/eLife.78136. Elife. 2022. PMID: 36040792 Free PMC article.
Inhibition of the TGF-beta receptor I kinase promotes hematopoiesis in MDS.
Zhou L, Nguyen AN, Sohal D, Ying Ma J, Pahanish P, Gundabolu K, Hayman J, Chubak A, Mo Y, Bhagat TD, Das B, Kapoun AM, Navas TA, Parmar S, Kambhampati S, Pellagatti A, Braunchweig I, Zhang Y, Wickrema A, Medicherla S, Boultwood J, Platanias LC, Higgins LS, List AF, Bitzer M, Verma A. Zhou L, et al. Among authors: wickrema a. Blood. 2008 Oct 15;112(8):3434-43. doi: 10.1182/blood-2008-02-139824. Epub 2008 May 12. Blood. 2008. PMID: 18474728 Free PMC article.
High resolution methylome analysis reveals widespread functional hypomethylation during adult human erythropoiesis.
Yu Y, Mo Y, Ebenezer D, Bhattacharyya S, Liu H, Sundaravel S, Giricz O, Wontakal S, Cartier J, Caces B, Artz A, Nischal S, Bhagat T, Bathon K, Maqbool S, Gligich O, Suzuki M, Steidl U, Godley L, Skoultchi A, Greally J, Wickrema A, Verma A. Yu Y, et al. Among authors: wickrema a. J Biol Chem. 2013 Mar 29;288(13):8805-14. doi: 10.1074/jbc.M112.423756. Epub 2013 Jan 10. J Biol Chem. 2013. PMID: 23306203 Free PMC article.
100 results