Patent classifications
C12N2506/09
Methods and products for transfecting cells
The present invention relates in part to nucleic acids encoding proteins, nucleic acids containing non-canonical nucleotides, therapeutics comprising nucleic acids, methods, kits, and devices for inducing cells to express proteins, methods, kits, and devices for transfecting, gene editing, and reprogramming cells, and cells, organisms, and therapeutics produced using these methods, kits, and devices. Methods for inducing cells to express proteins and for reprogramming and gene-editing cells using RNA are disclosed. Methods for producing cells from patient samples, cells produced using these methods, and therapeutics comprising cells produced using these methods are also disclosed.
GENERATION OF INDUCED PLURIPOTENT STEM CELLS FROM NORMAL HUMAN MAMMARY EPITHELIAL CELLS
Described herein are reprogramming techniques allowing for production of mammary-derived iPSCs (m-iPSCs). The m-iPSCs described herein exhibit all the hallmarks of stem cell identity including round cluster, bright colony morphology, clonal expansion, and pluripotent marker expression (alkaline phosphatase expression, Oct-4, nanog, etc.) Further refined techniques allow for generation of m-iPSCs under essentially defined conditions.
METHODS AND PRODUCTS FOR TRANSFECTING CELLS
The present invention relates in part to nucleic acids encoding proteins, nucleic acids containing non-canonical nucleotides, therapeutics comprising nucleic acids, methods, kits, and devices for inducing cells to express proteins, methods, kits, and devices for transfecting, gene editing, and reprogramming cells, and cells, organisms, and therapeutics produced using these methods, kits, and devices. Methods for inducing cells to express proteins and for reprogramming and gene-editing cells using RNA are disclosed. Methods for producing cells from patient samples, cells produced using these methods, and therapeutics comprising cells produced using these methods are also disclosed.
METHODS AND PRODUCTS FOR TRANSFECTING CELLS
The present invention relates in part to nucleic acids encoding proteins, nucleic acids containing non-canonical nucleotides, therapeutics comprising nucleic acids, methods, kits, and devices for inducing cells to express proteins, methods, kits, and devices for transfecting, gene editing, and reprogramming cells, and cells, organisms, and therapeutics produced using these methods, kits, and devices. Methods for inducing cells to express proteins and for reprogramming and gene-editing cells using RNA are disclosed. Methods for producing cells from patient samples, cells produced using these methods, and therapeutics comprising cells produced using these methods are also disclosed.
METHODS AND PRODUCTS FOR TRANSFECTING CELLS
The present invention relates in part to nucleic acids encoding proteins, nucleic acids containing non-canonical nucleotides, therapeutics comprising nucleic acids, methods, kits, and devices for inducing cells to express proteins, methods, kits, and devices for transfecting, gene editing, and reprogramming cells, and cells, organisms, and therapeutics produced using these methods, kits, and devices. Methods for inducing cells to express proteins and for reprogramming and gene-editing cells using RNA are disclosed. Methods for producing cells from patient samples, cells produced using these methods, and therapeutics comprising cells produced using these methods are also disclosed.
Method of inducing and differentiating human skin-derived precursors to differentiate into corneal endothelial-like cells
The present invention discloses a method of inducing and differentiating human skin-derived precursors into corneal endothelial-like cells. The present invention utilizes human skin-derived precursors to induce corneal endothelial-like cells that are theoretically close to normal human corneal endothelial cells successfully by co-culturing with B4G12 corneal endothelial cells. Furthermore, the obtained corneal endothelial-like cells are applied to a corneal endothelial decompensation animal model, and corneal endothelium of the animal is successfully repaired, which has an important clinical application prospect.
Method For Obtaining Pluripotent Adult Olfactory Stem Cell
A method for obtaining a plurality of pluripotent adult olfactory stem cells (APOSCs) includes isolating the APOSCs, culturing the isolated APOSCs in a sphere culture medium, and collecting the cultured APOSCs that express Bmi-1 (B-lymphoma moloney murine leukemia virus insertion region-1), Oct-4 (Octamer-binding transcription factor 4), Sox-2 (Sex-determining region Y (SRY)-box 2), Nanog, SSEA-4 (Stage-specific embryonic antigen-4), ki67, c-Myc, KLF-4 (Kruppel Like Factor 4), K14 (Cytokeratin 14) and ICAM-1 (Intercellular Adhesion Molecule 1).
Activation of innate immunity for enhanced nuclear reprogramming of somatic cells with mRNA
The nuclear reprogramming of somatic cells with mRNA encoding reprogramming factors is shown to be greatly accelerated by activation of innate immune responses in the somatic cell. Methods of activating innate immunity include activation of PKR, of toll-like receptors, e.g. TLR3, etc. In some embodiments the mRNA provides the activator of innate immunity.
Generation of induced pluripotent stem cells from normal human mammary epithelial cells
Described herein are reprogramming techniques allowing for production of mammary-derived iPSCs (m-iPSCs). The m-iPSCs described herein exhibit all the hallmarks of stem cell identity including round cluster, bright colony morphology, clonal expansion, and pluripotent marker expression (alkaline phosphatase expression, Oct-4, nanog, etc.) Further refined techniques allow for generation of m-iPSCs under essentially defined conditions.
Schwann cells and method for preparing same
The present invention addresses the problem of providing a method for obtaining Schwann cells directly (by direct reprogramming) without passing through pluripotent stem cells, such as ES cells or iPS cells. As a means for solving this problem, the present invention provides a method for preparing Schwann cells that includes a step of introducing into somatic cells of a mammal at least one gene selected from the group consisting of SOX10 genes and KROX20 genes, or an expression product thereof.