Patent classifications
A61K35/14
Cellular component concentrator and filter apparatus and method of use thereof
The present disclosure describes a disc-like apparatus and method of its use allowing for the one-step concentration and separation of therapeutic factors found in mammalian body fluid.
Cellular component concentrator and filter apparatus and method of use thereof
The present disclosure describes a disc-like apparatus and method of its use allowing for the one-step concentration and separation of therapeutic factors found in mammalian body fluid.
LARGE-SCALE COMBINED CAR TRANSDUCTION AND CRISPR GENE EDITING OF T CELLS
Embodiments of the disclosure encompass methods and compositions for producing engineered T cells. The disclosure concerns large-scale processes for producing T cells that may be engineered to have disruption of expression of one or more genes using CRISPR and also express at least one heterologous antigen receptor. Specific embodiments include particular parameters for the process. The T cells may or may not be viral-specific.
Methods for Extracting Proteins from a Blood-Based Material
Methods of producing multiple protein products from blood-based materials including alpha-1-proteinase inhibitor, gamma globulin, albumin, and other proteins are described herein. The inventive methods include steps of fractionation that utilize a combination of salt and organic solvent. Advantageously, the inventive methods are simple and produce alpha-1-proteinase inhibitor, gamma globulin, albumin, and other proteins in high yields. The sequence of process steps can be selected to obtain multiple products from various in-process materials, such as supernatants, pastes, chromatography flow-though, and chromatography washes.
Methods for Extracting Proteins from a Blood-Based Material
Methods of producing multiple protein products from blood-based materials including alpha-1-proteinase inhibitor, gamma globulin, albumin, and other proteins are described herein. The inventive methods include steps of fractionation that utilize a combination of salt and organic solvent. Advantageously, the inventive methods are simple and produce alpha-1-proteinase inhibitor, gamma globulin, albumin, and other proteins in high yields. The sequence of process steps can be selected to obtain multiple products from various in-process materials, such as supernatants, pastes, chromatography flow-though, and chromatography washes.
Methods of treating systemic graft-versus-host disease with extracellular vesicles
The present invention relates to a method of treating acute or chronic systemic graft-versus-host disease (GVHD) with extracellular vesicles, e.g., exosomes obtained from human cardiospheres or cardiosphere-derived cells (CDCs), wherein systemic GVHD involves, e.g., at least two organs selected from the group consisting of the skin, mucosa, gastrointestinal tract, liver, lungs, joints and fascia, genitalia, and eyes. The present invention also provides a pharmaceutical formulation comprising extracellular vesicles, e.g., exosomes obtained from human cardiospheres or CDCs, for systemic administration, e.g., intravenous infusion, to a human subject in need of treatment of systemic GVHD.
TREATMENT OF COVID-19 LUNG INJURY USING UMBILICAL CORD PLASMA BASED COMPOSITIONS
Disclosed are means, methods and compositions of matter useful for treatment of lung inflammation associated with viral and bacterial infections, as well as with systemic inflammation, through administration of umbilical cord blood derived plasma-based compositions. In one embodiment the invention teaches administration of umbilical cord blood plasma together with pterostilbene, and/or sulforaphane, and/or thymoquinone, and/or Epigallocatechin gallate (EGCG) and/or n-acetylcysteine in an aerosolized manner to patients suffering from COVID-19 associated pulmonary deficiencies. In another embodiment, umbilical cord blood plasma is administered with immune stimulatory agents in order to concurrently inhibit propagation of viral load in the lung while suppressing pulmonary deficiencies.
TREATMENT OF COVID-19 LUNG INJURY USING UMBILICAL CORD PLASMA BASED COMPOSITIONS
Disclosed are means, methods and compositions of matter useful for treatment of lung inflammation associated with viral and bacterial infections, as well as with systemic inflammation, through administration of umbilical cord blood derived plasma-based compositions. In one embodiment the invention teaches administration of umbilical cord blood plasma together with pterostilbene, and/or sulforaphane, and/or thymoquinone, and/or Epigallocatechin gallate (EGCG) and/or n-acetylcysteine in an aerosolized manner to patients suffering from COVID-19 associated pulmonary deficiencies. In another embodiment, umbilical cord blood plasma is administered with immune stimulatory agents in order to concurrently inhibit propagation of viral load in the lung while suppressing pulmonary deficiencies.
COMPOSITIONS AND METHODS OF MAKING EXPANDED HEMATOPOIETIC STEM CELLS USING DERIVATIVES OF CARBAZOLE
This invention is directed to, inter alia, compounds, methods, systems, and compositions for the maintenance, enhancement, and expansion of hematopoietic stem cells derived from one or more sources of CD34+ cells. Sources of CDS 4+ cells include bone marrow, cord blood, mobilized peripheral blood, and non-mobilized peripheral blood. Also provided herein are compounds of Formula I which are useful in maintaining, enhancing, and expanding of hematopoietic stem cells.
##STR00001##
COMPOSITIONS AND METHODS OF MAKING EXPANDED HEMATOPOIETIC STEM CELLS USING DERIVATIVES OF CARBAZOLE
This invention is directed to, inter alia, compounds, methods, systems, and compositions for the maintenance, enhancement, and expansion of hematopoietic stem cells derived from one or more sources of CD34+ cells. Sources of CDS 4+ cells include bone marrow, cord blood, mobilized peripheral blood, and non-mobilized peripheral blood. Also provided herein are compounds of Formula I which are useful in maintaining, enhancing, and expanding of hematopoietic stem cells.
##STR00001##