Abstract: A photovoltaic junction box includes a box body, an electrical assembly and a fixing member is provided. The box body having an accommodating portion and a fixing portion; the accommodating portion includes an accommodating cavity; the fixing portion includes a fixing groove, a first wire groove, a first concave groove and a first fixing column; the accommodating groove and the fixing grooves communicate with each other, the electrical assembly is arranged in the accommodating cavity; the fixing member engages with the fixing groove; the first wire groove corresponds to the second wire groove. One end of the cable is connected to the electrical assembly through the first wire groove and the second wire groove, and the first fixing column and the second fixing column are against the surface of the cable.

Abstract: The invention relates to compositions comprising, and methods utilizing PBK1 protein and DNA, including a method of detecting type 1 diabetes; a mammalian pancreas-derived cell comprising a recombinant nucleic acid encoding a PBK1 protein; a method of identifying a PBK1 modulator; a pharmaceutical composition for treatment of type 2 diabetes in a subject; a method of screening for an agent that treats a metabolic disease; delivery of PBK-1 DNA to a subject to stimulate pancreatic beta cell differentiation and/or regeneration; a method for stimulating cell differentiation and/or regeneration in a pancreatic beta cell; usage of transgenic mice with targeted deletion or overexpression of the PBK-1 gene to test efficacy and specificity of PBK-1 modulator compounds.

Abstract: The invention relates to compositions comprising, and methods utilizing PBK1 protein and DNA, including a method of detecting type 1 diabetes; a mammalian pancreas-derived cell comprising a recombinant nucleic acid encoding a PBK1 protein; a method of identifying a PBK1 modulator; a pharmaceutical composition for treatment of type 2 diabetes in a subject; a method of screening for an agent that treats a metabolic disease; delivery of PBK-1 DNA to a subject to stimulate pancreatic beta cell differentiation and/or regeneration; a method for stimulating cell differentiation and/or regeneration in a pancreatic beta cell; usage of transgenic mice with targeted deletion or overexpression of the PBK-1 gene to test efficacy and specificity of PBK-1 modulator compounds.