Embodiments of the disclosure include methods of increasing the efficacy of a fibroblast cell therapy for any medical condition, including degenerative disc disease, by providing at least one anti-inflammatory composition, exosomes and/or apoptotic bodies, stem cells, or a combination thereof; and administering the fibroblast cell therapy. The anti-inflammatory composition may comprise a composition that inhibits and/or reduces TNF-alpha, such as melatonin.

The invention provides, for the first time, strategies to inhibit the killing of transplanted cells by activated polymorphonuclear cells (PMNs) of the recipient. Multiple different modes for PMN inhibition are provided and one or more agents effectively utilized every mode of action. The combination of two or more of those agents with different modes of action synergistically improved the efficacy of PMN inhibition without exerting toxic side effects on the survival of the target cells. The cells may be pluripotent cells, including hypoimmune pluripotent cells (HIP), ABO blood type O Rhesus Factor negative HIP cells (HIPO−), or derivatives thereof. The cells may also be alpha 1 antitrypsin (A1AT) secreting cells.

The invention provides, for the first time, strategies to inhibit the killing of transplanted cells by activated polymorphonuclear cells (PMNs) of the recipient. Multiple different modes for PMN inhibition are provided and one or more agents effectively utilized every mode of action. The combination of two or more of those agents with different modes of action synergistically improved the efficacy of PMN inhibition without exerting toxic side effects on the survival of the target cells. The cells may be pluripotent cells, including hypoimmune pluripotent cells (HIP), ABO blood type O Rhesus Factor negative HIP cells (HIPO−), or derivatives thereof. The cells may also be alpha 1 antitrypsin (A1AT) secreting cells.

A method of improving integration and/or functionality of gonadal organoids introduced to a subject includes the steps of pre-treating the subject with a chorionic gonadotrophin (CG), administering a therapeutically effective amount of the gonadal organoids to the subject, and administering the CG to the subject over time post-treatment to maintain LHCG receptor expression and signaling.

A method of improving integration and/or functionality of gonadal organoids introduced to a subject includes the steps of pre-treating the subject with a chorionic gonadotrophin (CG), administering a therapeutically effective amount of the gonadal organoids to the subject, and administering the CG to the subject over time post-treatment to maintain LHCG receptor expression and signaling.

A method of qualifying whether a cell population is a suitable therapeutic for treating an eye condition is disclosed. The method comprises analyzing co-expression of premelanosome protein (PMEL17) and at least one polypeptide selected from the group consisting of cellular retinaldehyde binding protein (CRALBP), lecithin retinol acyltransferase (LRAT) and sex determining region Y-box 9 (SOX 9) in the population of cells.

This invention relates to a method for generating, repairing and/or maintaining connective tissue in a subject. In one embodiment, the invention relates to a method for generating, repairing and/or maintaining cartilage tissue in a subject. The present invention also relates to a method of treating and/or preventing a disease in a subject arising from degradation and inflammation of connective tissue.

This invention relates to a method for generating, repairing and/or maintaining connective tissue in a subject. In one embodiment, the invention relates to a method for generating, repairing and/or maintaining cartilage tissue in a subject. The present invention also relates to a method of treating and/or preventing a disease in a subject arising from degradation and inflammation of connective tissue.

Disclosed herein are neural extracellular vesicles (EVs) and methods of using these EVs in the treatment of spinal cord injury, stroke, and traumatic brain injury and neurodegenerative disease.

Disclosed herein are neural extracellular vesicles (EVs) and methods of using these EVs in the treatment of spinal cord injury, stroke, and traumatic brain injury and neurodegenerative disease.