Title:
鎌状赤血球病の遺伝子的是正のための改善された胎児ヘモグロビン
Document Type and Number:
Japanese Patent JP6509884
Kind Code:
B2
Abstract:
Methods and compositions disclosed herein generally relates to methods of determining minimum hematopoietic stem cell (HSC) chimerism and gene dosage for correction of a hematopoietic disease; in particular, in in vivo models. The invention also relates to modified lentiviral expression vectors for increasing a viral titer and various methods for increasing such titers as well as expression vectors capable of enhancing such titers. The invention also relates to CHS4 chromatin insulator-derived functional insulator sequences. The invention also relates to methods for genetic correction of diseases or reducing symptoms thereof, such as sickle cell anemia or β-thalassemia.
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Inventors:
Malik Punnam
Application Number:
JP2016549495A
Publication Date:
May 08, 2019
Filing Date:
January 30, 2015
Export Citation:
Assignee:
Children's Hospital Medical Center
International Classes:
C12N15/12; A61K35/28; A61K35/76; A61K48/00; A61P7/06
Domestic Patent References:
JP7504645A | ||||
JP2004537539A | ||||
JP2014530002A | ||||
JP2003517312A |
Foreign References:
US20110294114 |
Attorney, Agent or Firm:
Hatsushi Shimizu
Masao Haruna
Hirotaka Yamaguchi
Toshi Gobe
Ryuichi Inoue
Toshimitsu Sato
Koichi Niimi
Tomohiko Kobayashi
Hideki Kodera
Masato Ozeki
Yoshihiro Igarashi
Kazuya Kawamoto
Masao Haruna
Hirotaka Yamaguchi
Toshi Gobe
Ryuichi Inoue
Toshimitsu Sato
Koichi Niimi
Tomohiko Kobayashi
Hideki Kodera
Masato Ozeki
Yoshihiro Igarashi
Kazuya Kawamoto