An organ implant, such as a heart implant, including a support structure having a plurality of pores and defining passages configured for the growth of blood vessels; and stem cells from at least one soft tissue source of a patient deposited into the pores of the support structure is described. The implant is configured to repair a portion of an organ of the patient.

A method for purifying and enriching mesenchymal stem cells (MSCs) simply and efficiently. Separation of cells expressing CD73 protein on the surface from fresh tissue isolated from a living body allows purification and enrichment of MSCs easily and efficiently. MSCs may be selectively isolated with a single antibody before culturing to establish a culture system of mesenchymal stem cells that enhances the engraftment efficiency in the transplanted site.

The present disclosure provides cell-based compositions for treating diabetes, methods for identifying cells that preferentially differentiate into endoderm cells, and methods for preparing insulin-producing pancreatic cells, as well as related methods of use for treating diseases related to insulin deficiency.

Methods are provided for the production of photoreceptor cells and photoreceptor progenitor cells from pluripotent stem cells. Additionally provided are compositions of photoreceptor cells and photoreceptor cells, as well as methods for the therapeutic use thereof. Exemplary methods may produce substantially pure cultures of photoreceptor cells and/or photoreceptor cells.

Compositions and methods are provided for biologically relevant in vitro screening of neural function, including determination of the effects of an agent on neural cells. The compositions of the invention useful in such screening methods include a neural co-culture system comprising human pluripotent stem cell (PSC)-derived neurons and human glial cells, which may be derived by culture methods allowing for rapid and robust development of highly mature neuronal activity, particularly spontaneous synchronous network bursts.

Aspects of the present invention include methods and compositions related to the production and use of pluripotent stem cell-derived clonal embryonic progenitor cell types useful in the generation of cellular components of brown adipocyte tissue for research and therapy relating to applications in obesity, diabetes, and cardiovascular disease.

Provided herein are endocrine progenitor cells and organoids derived from adult islets in vitro, as well as methods for making and using the same. The compositions are useful for treating or preventing diabetes, other diseases or disorders characterized by impaired islet function, and symptoms thereof.

The disclosure features methods and compositions for differentiating stem cells into hematopoietic stem and progenitor cells (HSPC) and/or Natural Killer (NK) cells. The methods and compositions described herein are used to differentiate stem or progenitor cells having at least one gene-edit that is maintained in the differentiated cell. Also provided are differentiated cells produced using the methods and compositions described herein for therapeutic applications.

Disclosed herein are compositions and methods related to differentiation of stem cells into pancreatic endocrine cells. In some aspects, the methods provided herein relate to generation of pancreatic β cell, α cell, δ cells, and EC cells in vitro. In some aspects, the disclosure provides pharmaceutical compositions including the cells generated according to the methods disclosed herein, as well as methods of treatment making use thereof.

The present invention relates to methods for obtaining a substantially pure population of pluripotent stem cell-derived airway basal-like cells. It also relates to a method of obtaining an in vitro pluripotent stem cell-derived airway epithelium model, utilising the pluripotent stem cell-derived airway basal-like cells. The invention further relates to an in vitro airway epithelial model, or lung model, which can be used for disease modelling and/or drug screening and in particular to an in vitro model for SARS-CoV-2 infection and for screening for agents effective against infection with SARS-CoV-2 i.e. COVID-19 and methods of using the same.