Abstract: Disclosed herein are organoid compositions having heterogeneous combinations of epithelial and mesenchymal components, and methods of making the same by dissociating and recombining the epithelial and mesenchymal components from different sources. These epithelial and mesenchymal components can be derived from the same or different cell type or organoid type. These organoid compositions may exhibit advantageous properties, for example, enhanced in vivo engraftment.

Abstract: Methods of preventing or treating infection by a SARS-CoV-related betacoronavirus are described. The methods include administering to a patient at risk of being infected by a SARS-CoV-related betacoronavirus or suffering from SARS-CoV-related betacoronavirus-related illness a small molecule drug and/or an antibody that binds to the ACE2-SARS interaction domain of either ACE2 or SARS-CoV-2 spike protein. Also described are vaccines comprising S-protein polypeptides corresponding to the ACE-2 interaction domain.

Abstract: Team tracking kits, methods of using a team tracking kits, and methods or providing team tracking kits are described. An example embodiment of a team tracking kit includes an elongate member, a first token, and a first plurality of tokens. The first token includes a representation of a first team. Each token of the first plurality of tokens includes a representation of a rival team, a representation of an event within a postseason within which the first team can participate, or a representation of an event within a tournament within which the first team can participate.

Abstract: Team tracking kits, methods of using a team tracking kits, and methods or providing team tracking kits are described. An example embodiment of a team tracking kit includes an elongate member, a first token, and a first plurality of tokens. The first token includes a representation of a first team. Each token of the first plurality of tokens includes a representation of a rival team, a representation of an event within a postseason within which the first team can participate, or a representation of an event within a tournament within which the first team can participate.

Abstract: The presently disclosed subject matter is generally directed to a pre-threaded needle assembly that can be used in the hair weaving process. Particularly, the needle assembly comprises a base around which a portion of thread is wound. The base is operably connected to a needle that is used in the weaving process. The assembly therefore includes a base pre-wound with thread such that the assembly can be immediately used (as compared to prior art needles that must be hand wound before use). The disclosed assembly therefore is pre-wound to save time and effort. The needle can further be pre-attached to the base to save even more time.

Abstract: A double walled holder is provided. The double-walled holder provides a floor and walls capable of attachment of various hooks to the walls of the holder. The double-walled holder has an interior cavity to receive an insert. The double-walled holder holds images and momentoes as well as receiving an insert capable of holding a plant.

Abstract: Team tracking kits, methods of using a team tracking kits, and methods or providing team tracking kits are described. An example embodiment of a team tracking kit includes an elongate member, a first token, and a first plurality of tokens. The first token includes a representation of a first team. Each token of the first plurality of tokens includes a representation of a rival team, a representation of an event within a postseason within which the first team can participate, or a representation of an event within a tournament within which the first team can participate.

Abstract: Team tracking kits, methods of using a team tracking kits, and methods or providing team tracking kits are described. An example embodiment of a team tracking kit includes an elongate member, a first token, and a first plurality of tokens. The first token includes a representation of a first team. Each token of the first plurality of tokens includes a representation of a rival team, a representation of an event within a postseason within which the first team can participate, or a representation of an event within a tournament within which the first team can participate.

Abstract: A double walled holder is provided. The double-walled holder provides a floor and walls capable of attachment of various hooks to the walls of the holder. The double-walled holder has an interior cavity to receive an insert. The double-walled holder holds images and momentoes as well as receiving an insert capable of holding a plant.