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 present invention relates to a method for isolating stem cells comprising preparing a cell suspension from uterine cervix tissue, to the stem cells isolated by said method, and to the conditioned medium obtained from the culture of said stem cells. The invention also encompasses the use of said stem cells or conditioned medium for treating or preventing cancer, inflammatory diseases, autoimmune diseases, chronic pathologies or infectious diseases, as well as for cosmetic treatment.
摘要:
A method is provided of propagating hepatic progenitors in vitro on or in one or multiple extracellular matrix components found in the stem cell compartment or niche of liver. A container for the propagation of the progenitors and comprising culture dishes, bioreactors, or lab chips.
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:
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:
[PROBLEMS] To provide a feeder cell having less fluctuation in quality. [MEANS FOR SOLVING PROBLEMS] Disclosed are: a feeder cell derived from a tissue stem and/or progenitor cell; a method for production of a feeder cell; a method for preparation of a culture cell using a feeder cell; and a cell culture kit.
摘要:
The present invention is related generally to embryonic-like stem cells isolated from human umbilical cord blood, designated herein as cord blood-stem cells (CB-SCs), which display the characteristics of embryonic stem cells and hematopoietic cells. These cells have the capability of proliferation and are able to differentiate to multiple types of cells. In addition, the CB-SC display low immunogenicity and immune regulation. These cells are, therefore, suitable for use in stem cell-based therapies for the treatment of diseases such as Parkinson's disease, diabetes, spinal cord damage, multiple sclerosis, cardiovascular disease, stroke and birth defects.
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.