M
Michael J. Mitchell
Researcher at University of Pennsylvania
Publications - 224
Citations - 13412
Michael J. Mitchell is an academic researcher from University of Pennsylvania. The author has contributed to research in topics: Medicine & Gene. The author has an hindex of 51, co-authored 180 publications receiving 8609 citations. Previous affiliations of Michael J. Mitchell include University of Western Ontario & Massachusetts Institute of Technology.
Papers
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Journal ArticleDOI
Engineering precision nanoparticles for drug delivery
Michael J. Mitchell,Margaret M. Billingsley,Rebecca M Haley,Marissa E. Wechsler,Nicholas A. Peppas,Robert Langer +5 more
TL;DR: Advances in nanoparticle design that overcome heterogeneous barriers to delivery are discussed, arguing that intelligent nanoparticles design can improve efficacy in general delivery applications while enabling tailored designs for precision applications, thereby ultimately improving patient outcome overall.
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Delivery technologies for cancer immunotherapy
TL;DR: How recent developments in drug delivery could enable new cancer immunotherapies and improve on existing ones are discussed, and the current delivery obstacles are examined.
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Advances in Biomaterials for Drug Delivery.
TL;DR: Advances in biomaterials for drug delivery are enabling significant progress in biology and medicine, including major breakthroughs in materials for cancer immunotherapy, autoimmune diseases, and genome editing.
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Lipid Nanoparticle Assisted mRNA Delivery for Potent Cancer Immunotherapy
Matthias A. Oberli,Andreas M. Reichmuth,J. Robert Dorkin,Michael J. Mitchell,Owen S. Fenton,Ana Jaklenec,Daniel G. Anderson,Robert Langer,Daniel Blankschtein +8 more
TL;DR: The lipid nanoparticle formulation presented here is a promising vector for mRNA vaccine delivery, one that is capable of inducing a strong cytotoxic T cell response and further optimization, including the incorporation of different adjuvants, will likely enhance the potency of the vaccine.
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Pachytene Asynapsis Drives Meiotic Sex Chromosome Inactivation and Leads to Substantial Postmeiotic Repression in Spermatids
James M. A. Turner,Shantha K. Mahadevaiah,Peter J.I. Ellis,Michael J. Mitchell,Paul S. Burgoyne +4 more
TL;DR: This work provides direct evidence that asynapsis does indeed drive MSCI, and shows that a substantial degree of transcriptional repression of the sex chromosomes is retained postmeiotically, and provides evidence that this postmeiotic repression is a downstream consequence of MSCi/MSUC.