Compositions and methods for the shipping, packaging, and freezing of whole or partial biological materials including but not limited to cells, tissues, and organs, designed to simultaneously reduce freezing damage and maintain tissue structure. The compositions include a buffered hyperosmotic solution, an oncotic agent, an antioxidant, a metal chelator, and a ketone body. These aspects of the present invention are applicable to transport and preservation of biological materials including but not limited to amniotic membrane of the placenta and umbilical cord and are applicable to preservation of cellular and acellular biological materials generally.

The present invention provides a method for the normalized culturing of corneal endothelial cells. More specifically, the present invention provides a culture-normalizing-agent of a corneal endothelial cell, comprising a fibrosis inhibitor. In detail, the present invention provides a culture-normalizing agent comprising a transforming growth factor (TGF) β signal inhibitor. The present invention also provides a culture medium for culturing a corneal endothelial cell normally, which comprises the culture-normalizing agent according to the present invention and corneal endothelium culture components. The present invention also provides a method for culturing a corneal endothelial cell normally, comprising the step of culturing a corneal endothelial cell using the culture-normalizing agent according to the present invention or the culture medium according to the present invention.

An ex-vivo lung solution for machine perfusion of donor lungs on OCS. The solution may be mixed with whole blood or packed red blood cells to form the OCS lung perfusion solution.

Provided herein are methods for promoting biostasis or preservation of a cell, tissue or organ during cancer treatment or for transplantation comprising contacting the cell, tissue or organ with an agonist of the δ-opioid receptor, SNC-80, an or Donepezil. Further provided herein is a method of treating a hematological neoplastic disease.

A short-term storage of stem/progenitor cells in regenerative medicine without cryopreservation and cryoprotector. The protective composition of the invention improves the quality and increases the efficiency of cell therapy by keeping stem/progenitor cells free of ultra-low temperatures (liquid nitrogen) and cryoprotectants during the period of their biosafety testing and transportation to a patient’s bed.

An aqueous storage solution for the storage of red blood cells, comprising an aqueous solution and at least one lipid, wherein the at least one lipid is effective in suppressing hemolysis in red blood cells and wherein the at least one lipid is emulsified within the aqueous solution.

Described herein are compositions for use in medicine as anti-ischemic organ storage and perfusion solutions.

A method for organ and tissue chimerization using bone marrow cellular treatment, which avoids rejection of transplanted organs and diminishes or suspends the use of immunosuppressant drugs in patients subjected to transplant procedures. The method comprises washing the organ in an electrolyte solution. A further step of washing the organ in a wash solution. The organ is then placed in a culture solution and incubated with bone marrow cells.

Provided herein are systems and methods for preserving and transporting tissues for transplantation. In particular, tissue to be implanted is encapsulated in an alginate gel, which is exposed to culture medium to improve cell viability and suppress inflammatory factors during long-term storage and transport.

Methods of preventing and/or treating ischemia, organ dysfunction and/or organ failure, including multiple organ dysfunction syndrome (MODS), and necrosis and apoptosis associated with organ dysfunction/failure, are provided. For instance, the methods involve contacting organ(s) with an oxygenated cholesterol sulfate (OCS), e.g. 5-cholesten-3,25-diol, 3-sulfate (25H-C3S). The organ(s) may be in vivo (e.g. in a patient that is treated with the OCS) or ex vivo (e.g. an organ that has been harvested from a donor and is to be transplanted).