Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data to create a map of a patient bodily surface; and (b) a dispenser operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the patient bodily surface based upon the data or map. Methods of forming a tissue on a patient bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing patient bodily surface data.

Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data to create a map of a patient bodily surface; and (b) a dispenser operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the patient bodily surface based upon the data or map. Methods of forming a tissue on a patient bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing patient bodily surface data.

Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data to create a map of a patient bodily surface; and (b) a dispenser operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the patient bodily surface based upon the data or map. Methods of forming a tissue on a patient bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing patient bodily surface data.

Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data useful to create a map of a bodily surface; and (b) a printer operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the bodily surface based upon the data or map. Methods of forming a tissue on a bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing bodily surface data.

Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data to create a map of a patient bodily surface; and (b) a dispenser operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the patient bodily surface based upon the data or map. Methods of forming a tissue on a patient bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing patient bodily surface data.

Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data useful to create a map of a bodily surface; and (b) a printer operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the bodily surface based upon the data or map. Methods of forming a tissue on a bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing bodily surface data.

Abstract: The present disclosure discloses an asparaginase mutant with efficient expression, activity and stability, belonging to the technical fields of gene engineering and enzyme engineering. The amino acid sequence of the asparaginase mutant is set forth in SEQ ID NO: 99, SEQ ID NO: 100 or SEQ ID NO: 101; meanwhile, compared with the wild type asparaginase mutant, the extracellular enzyme activity of the asparaginase fusion enzyme mutant is increased by up to 2.25 times, the stability is increased by up to 3.56 times, and the specific enzyme activity is increased by up to 1.34 times.

Abstract: The present invention relates to a multi-functional peptide benefiting expression, purification, stabilization and catalytic efficiency of recombinant proteins, which relates to the field of enzyme engineering and protein purification. The present invention provides a self-assembling amphipathic peptide, which fused with proteins including alkaline polygalacturonate lyase (PGL), lipoxygenase (LOX) and green fluorescent protein (GFP), which leads to successful purification by the nickel affinity chromatography with recovery rates were 47.01%, 39.01% and 56.1%, respectively. Furthermore, the expression quantity and thermostability of the three proteins were enhanced in different degree. Of which the half-life of the PGL-S1v1 and LOX-S1v1 were 2.3 and 3.8-fold as compared with the corresponding wild-type and the specific activity were 1.1 and 1.9-fold increase, respectively. The crude enzyme activity of PGL-S1v1 was 9-fold increase than the PGL.

Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data to create a map of a patient bodily surface; and (b) a dispenser operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the patient bodily surface based upon the data or map. Methods of forming a tissue on a patient bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing patient bodily surface data.

Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data to create a map of a patient bodily surface; and (b) a dispenser operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the patient bodily surface based upon the data or map. Methods of forming a tissue on a patient bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing patient bodily surface data.

Abstract: The present invention relates to a multi-functional peptide benefiting expression, purification, stabilization and catalytic efficiency of recombinant proteins, which relates to the field of enzyme engineering and protein purification. The present invention provides a self-assembling amphipathic peptide, which fused with proteins including alkaline polygalacturonate lyase (PGL), lipoxygenase (LOX) and green fluorescent protein (GFP), which leads to successful purification by the nickel affinity chromatography with recovery rates were 47.01%, 39.01% and 56.1%, respectively. Furthermore, the expression quantity and thermostability of the three proteins were enhanced in different degree. Of which the half-life of the PGL-S1v1 and LOX-S1v1 were 2.3 and 3.8-fold as compared with the corresponding wild-type and the specific activity were 1.1 and 1.9-fold increase, respectively. The crude enzyme activity of PGL-S1v1 was 9-fold increase than the PGL.

Abstract: A portable optical sensor for measuring surface strain in an object, such as pre-stressed concrete articles, is provided. The sensor is a modular device comprising at least first and second modules, each of which includes a laser and image sensor. When placed adjacent to the object, the laser of each module illuminates respective, spaced-apart areas of the object's surface and each module's image sensor captures at least a portion of the light reflected from the illuminated area and generates a speckle image of the area. Speckle images of the areas taken at various times and/or under various object stress conditions are compared to arrive at a surface strain measurement for the object.

Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data to create a map of a patient bodily surface; and (b) a dispenser operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the patient bodily surface based upon the data or map. Methods of forming a tissue on a patient bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing patient bodily surface data.

Abstract: A portable optical sensor for measuring surface strain in an object, such as pre-stressed concrete articles, is provided. The sensor is a modular device comprising at least first and second modules, each of which includes a laser and image sensor. When placed adjacent to the object, the laser of each module illuminates respective, spaced-apart areas of the object's surface and each module's image sensor captures at least a portion of the light reflected from the illuminated area and generates a speckle image of the area. Speckle images of the areas taken at various times and/or under various object stress conditions are compared to arrive at a surface strain measurement for the object.

Abstract: Provided herein is a delivery system, including: (a) an optical sensor configured to detect data useful to create a map of a bodily surface; and (b) a printer operatively associated with the optical sensor and configured to deliver compositions (optionally including cells) to the bodily surface based upon the data or map. Methods of forming a tissue on a bodily surface of a patient in need thereof are also provided, as are methods, systems and computer program products useful for processing bodily surface data.