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2篇 您的检索式:作者名="John Tchen"
    题名 作者 年代 出处 被引量
1Purification of Black Moor Goldfish melanophores and responses to epinephrine显示文摘Carl R. Clark John D. Taylor T. T. Tchen 1987In Vitro Cellular & Developmental Biology1987,,6:1
2A DL-4- and TNFα-based culture system to generate high numbers of nonmodified or genetically modified immunotherapeutic human T-lymphoid progenitors显示文摘Several obstacles to the production,expansion and genetic modification of immunotherapeutic T cells in vitro have restricted the widespread use of T-cell immunotherapy.In the context of HSCT,delayed naïve T-cell recovery contributes to poor outcomes.A novel approach to overcome the major limitations of both T-cell immunotherapy and HSCT would be to transplant human T-lymphoid progenitors(HTLPs),allowing reconstitution of a fully functional naïve T-cell pool in the patient thymus.However,it is challenging to produce HTLPs in the high numbers required to meet clinical needs.Here,we found that adding tumor necrosis factor alpha(TNFα)to a DL-4-based culture system led to the generation of a large number of nonmodified or genetically modified HTLPs possessing highly efficient in vitro and in vivo T-cell potential from either CB HSPCs or mPB HSPCs through accelerated T-cell differentiation and enhanced HTLP cell cycling and survival.This study provides a clinically suitable cell culture platform to generate high numbers of clinically potent nonmodified or genetically modified HTLPs for accelerating immune recovery after HSCT and for T-cell-based immunotherapy(including CAR T-cell therapy).Ranjita Devi Moirangthem Kuiying Ma Sabrina Lizot Anne Cordesse Juliette Olivré Corinne de Chappedelaine Akshay Joshi Agata Cieslak John Tchen Nicolas Cagnard Vahid Asnafi Antonio Rausell Laura Simons Julien Zuber Tom Taghon Frank J.T.Staal Françoise Pflumio Emmanuelle Six Marina Cavazzana Chantal Lagresle-Peyrou Tayebeh Soheili Isabelle André 2021Cellular & Molecular Immunology2021,18,7:0
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