摘要:
A method comprising obtaining a donor composition from a donor subject wherein the donor composition comprises a plurality of adult stem cell types; obtaining a receiver composition from a receiver subject wherein the receiver composition comprises a plurality of adult stem cell types; and co-culturing the donor composition and receiver composition wherein co-culturing comprises contacting the receiver composition a cell-free portion of the donor composition to produce a restored composition. Pharmaceutical compositions comprising a restored composition.
摘要:
Disclosed are compositions of matter useful for treatment of stroke derived from amniotic fluid stem cell produced factors. In one embodiment the invention teaches the use of products derived from amniotic fluid stem cells cultured under basal conditions. In another embodiment the invention teaches the utilization of amniotic stem cell derived products from said amniotic stem cells cultured under conditions of stress. Said amniotic stem cell derived products include small molecules, proteins, peptides, conditioned media, microvesicles, including exosomes and apoptotic bodies. In one embodiment, the invention teaches administration of amniotic fluid stem cells that have been exposed to a stress condition.
摘要:
The invention is directed to a novel cell-derived composition having bone growth, regeneration, and repair promoting properties. In particular, the invention is directed to a novel cell-derived composition having bone growth, regeneration, and repair promoting properties termed Amnion-derived Cellular Cytokine Solution-B (ACCS-B). The invention is further directed to the use of this novel composition to promote bone growth and/or regeneration and/or repair.
摘要:
The invention is generally directed to reducing inflammation by means of cells that secrete factors that reduce leukocyte extravasation. Specifically, the invention is directed to methods using cells that secrete factors that downregulate the expression of cellular adhesion molecules in leukocytes. Downregulating expression of cellular adhesion molecules reduces leukocyte adhesion to endothelial cells such that extravasation is reduced. The end result is a reduction of inflammation. The cells are non-embryonic non-germ cells that have pluripotent characteristics. These may include expression of pluripotential markers and broad differentiation potential.
摘要:
Various embodiments of the invention provide methods of treating diabetes and other glucose regulation disorders. In one embodiment, the method comprises removing L-cells from a donor, obtaining stem cells from a patient, and culturing the L-cells in the presence of the stem cells under conditions such that the stem cells differentiate into stem cell-derived L-cells (SCDLC). An amount of the SCDLC is introduced into the patient sufficient to cause a lowering of the patient's blood glucose level after ingestion of food. In another embodiment, the method comprises removing K-cells from a donor, obtaining stem cells from a patient, and culturing the K-cells in the presence of the stem cells under conditions such that the stem cells differentiate into stem cell-derived K-cells (SCDKC). An amount of the SCDKC is introduced into the patient sufficient to cause a lowering of the patient's blood glucose level after ingestion of food.
摘要:
The invention is directed to a cell-derived composition having bone growth, regeneration, and repair promoting properties. In particular, the invention is directed to a cell-derived composition having bone growth, regeneration, and repair promoting properties termed Amnion-derived Cellular Cytokine Solution-B (ACCS-B). The invention is further directed to the use of this composition to promote bone growth and/or regeneration and/or repair.
摘要:
A method comprising obtaining a donor composition from a donor subject wherein the donor composition comprises a plurality of adult stem cell types; obtaining a receiver composition from a receiver subject wherein the receiver composition comprises a plurality of adult stem cell types; and co-culturing the donor composition and receiver composition wherein co-culturing comprises contacting the receiver composition a cell-free portion of the donor composition to produce a restored composition. Pharmaceutical compositions comprising a restored composition.
摘要:
The invention is directed to a novel cell-derived composition having bone growth, regeneration, and repair promoting properties. In particular, the invention is directed to a novel cell-derived composition having bone growth, regeneration, and repair promoting properties termed Amnion-derived Cellular Cytokine Solution-B (ACCS-B). The invention is further directed to the use of this novel composition to promote bone growth and/or regeneration and/or repair.
摘要:
It is an object of the present invention to provide a feeder cell with less variation in quality. The present invention relates to a feeder cell derived from a tissue stem and/or progenitor cell. A method of preparation of the feeder cell, a method of preparation of a cultured cell using the feeder cell, and a cell culturing kit are also provided.
摘要:
Various embodiments of the invention provide methods of treating diabetes and other glucose regulation disorders. In one embodiment, the method comprises removing L-cells from a donor, obtaining stem cells from a patient, and culturing the L-cells in the presence of the stem cells under conditions such that the stem cells differentiate into stem cell-derived L-cells (SCDLC). An amount of the SCDLC is introduced into the patient sufficient to cause a lowering of the patient's blood glucose level after ingestion of food. In another embodiment, the method comprises removing K-cells from a donor, obtaining stem cells from a patient, and culturing the K-cells in the presence of the stem cells under conditions such that the stem cells differentiate into stem cell-derived K-cells (SCDKC). An amount of the SCDKC is introduced into the patient sufficient to cause a lowering of the patient's blood glucose level after ingestion of food.