PLACENTA-DERIVED ALLOGENEIC CAR-T CELLS AND USES THEREOF

The present invention discloses populations of T cells expressing a chimeric antigen receptor (CAR), wherein said T cells are placental T cells derived from cord blood, placental perfusate, or a mixture thereof. Such populations of cells are shown to be improved in a number of aspects over alternati...

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Hauptverfasser: JHUN, Kevin, LING, Weifang, ZELDIS, Jerome, HE, Shuyang, HARIRI, Robert J, ZHANG, Xiaokui, KARASIEWICZ-MENDEZ, Kathy, TESS, Kristina
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creator JHUN, Kevin
LING, Weifang
ZELDIS, Jerome
HE, Shuyang
HARIRI, Robert J
ZHANG, Xiaokui
KARASIEWICZ-MENDEZ, Kathy
TESS, Kristina
description The present invention discloses populations of T cells expressing a chimeric antigen receptor (CAR), wherein said T cells are placental T cells derived from cord blood, placental perfusate, or a mixture thereof. Such populations of cells are shown to be improved in a number of aspects over alternative populations of cells such as those derived from peripheral blood mononuclear cell T cells. It also discloses methods of treating cancer, such as a hematologic cancer, e.g., a B cell cancer, or a symptom thereof in a patient in need thereof. These methods omprise administering to the patient an amount of the population of T cells of any one of the invention effective to alleviate the cancer or symptom thereof in the patient. La présente invention concerne des populations de cellules T exprimant un récepteur antigénique chimérique (CAR), lesdites cellules T étant des cellules T placentaires dérivées de sang ombilical, de perfusat placentaire ou d'un mélange de ceux-ci. L'invention démontre que de telles populations de cellules sont améliorées dans plusieurs aspects par rapport à d'autres populations de cellules telles que des cellules T dérivées de cellules mononucléées du sang périphérique. L'invention concerne en outre des procédés de traitement d'un cancer, tel qu'un cancer hématologique, par exemple un cancer à cellules B, ou un symptôme de celui-ci chez un patient en ayant besoin. Ces procédés comprennent l'administration au patient d'une quantité de la population de cellules T de l'une quelconque de l'invention efficace pour faire régresser le cancer ou soulager un symptôme de celui-ci chez le patient.
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subjects BEER
BIOCHEMISTRY
CHEMISTRY
COMPOSITIONS THEREOF
CULTURE MEDIA
ENZYMOLOGY
HUMAN NECESSITIES
HYGIENE
MEDICAL OR VETERINARY SCIENCE
METALLURGY
MICROBIOLOGY
MICROORGANISMS OR ENZYMES
MUTATION OR GENETIC ENGINEERING
ORGANIC CHEMISTRY
PEPTIDES
PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS
SPIRITS
VINEGAR
WINE
title PLACENTA-DERIVED ALLOGENEIC CAR-T CELLS AND USES THEREOF
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