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.

The present invention relates to a composition for inducing differentiation into insulin-producing cells, and a method for inducing differentiation into insulin-producing cells. By using a differentiation inducing composition according to an exemplary embodiment or a differentiation inducing method according to an exemplary embodiment, insulin-producing cells can be prepared in a short period by effectively inducing the differentiation of various types of stem cells into insulin-producing cells, and can be mass-produced in a relatively simple manner, and thus a pharmaceutical composition for preventing or treating diabetes mellitus, comprising insulin-producing cells and/or insulin produced thereby, can be provided.

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.

The present invention relates to the field of medicine, specifically the field of treatment of cancer. More specifically, the invention relates to a method for the ex vivo production of a population of highly functional NK cells from CD34-positive cells, to a population of highly functional NK cells obtained and to the use of such population of highly functional NK cells for adoptive cell therapy.

The application provides biocompatible carriers comprising bone forming and/or cartilage forming cells and methods for making them. The application further provides pharmaceutical compositions comprising said ATMPs and method of treatments using said ATMPs. The application further relates to said ATMPS for use in the treatment of bone disorders, cartilage disorders and joint disorders. The current invention further relates to method of treatments of bone disorders, cartilage disorders and joint disorders.

The invention provides a bioactive substance composition, a serum-free medium comprising the composition and the uses thereof. The bioactive substance composition is used for serum-free medium and/or composition and the preparation thereof; The serum-free medium and/or composition can be used for primary culture and secondary culture of cells and/or tissues. The cells are selected from any one or more of tendon and/or ligament derived cells, chondrocytes, meniscus stem cells, mesenchymal stem cells, skeleton stem cells, and muscle stem cells. The tissue is the musculoskeletal system tissue. The bioactive substance composition and/or serum-free medium and/or the composition can be used to prepare drugs for tissue and/or organ injury treatment; The tissue or organ injury is selected from the tissue or organ injury of the musculoskeletal system.

This invention is directed to, inter alia, compounds, methods, systems, and compositions for the maintenance, enhancement, and expansion of hematopoietic stem cells derived from one or more sources of CD34+ cells. Sources of CD34+ cells include bone marrow, cord blood, mobilized peripheral blood, and non-mobilized peripheral blood. Also provided herein are compounds of Formula I

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which are useful in maintaining, enhancing, and expanding of hematopoietic stem cells.

Cell culture media are provided herein as are methods of using the media for cell culture and protein production from cells.

The invention relates to a cell sheet construct for neurovascular reconstruction. The cell sheet construct has a vascular endothelial cell layer and a neural stem cell layer, and the two layers are physically in direct contact with each other, where the vascular endothelial cell layer forms branching vasculatures, and the neural stem cell layer differentiates into neurons. The invention also relates to a method for manufacturing the cell sheet construct, having the following steps: culturing vascular endothelial cells on a substrate to form a vascular endothelial cell layer, seeding neural stem cells on the vascular endothelial cell layer to make the neural stem cells be physically in direct contact with the vascular endothelial cell layer, and culturing the neural stem cells and the vascular endothelial cell layer to differentiate into neurons and branching vasculatures to form a cell sheet construct.

Provided herein are methods of producing β cells and precursors thereof utilizing a Wnt signaling inhibitor or PKC activator, or both. Also provided herein are in vitro cultures comprising said cells, methods of treating a subject with a disease characterized by high blood sugar levels over a prolonged period of time by administering said cells, and devices for encapsulating said cells.