Bioactive pancreas islet glucose regulating preparation and preparation method thereof
A biologically active and islet-based technology, applied in the direction of inorganic active ingredients, drug combinations, pharmaceutical formulations, etc., can solve the problems of the use, sales and reporting of oral sugar-regulating oral preparations of pancreatic islet active cells that have not yet been discovered, so as to prolong the drug's action time and promote value-added Strong effect of differentiation and stability
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Embodiment 1
[0045] A biologically active islet Tiaotangbao preparation, which is made from active islet cells extracted from animal pancreas and pancreatic protein polypeptides as the main raw materials, and added with pharmaceutical excipients. The specific ingredients are that each 1000 mL preparation contains:
[0046] Islet cell coating solution: 40%; trypsin polypeptide solution 35%; sodium glycocholate: 3%; plasma albumin: 3%; carboxymethyl chitosan: 2%; It is acetate buffer solution; adjust the pH value to 7.5 after mixing thoroughly.
[0047] Its specific preparation method is:
[0048] 1. Processing technology of animal pancreas (pig, cattle, sheep)
[0049] Take fresh or frozen pancreas, remove the capsule, blood vessels, and connective tissue, separate the islet tissue and soak it in PBS solution at 4°C for 2 hours. The remaining pancreatic tissues (capsule, blood vessels, connective tissue, etc.) were successively made into pancreas pulp with a meat grinder and colloid mill,...
Embodiment 2
[0073] A biologically active islet Tiaotangbao preparation, which is made from active islet cells extracted from animal pancreas and pancreatic protein polypeptides as the main raw materials, and added with pharmaceutical excipients. The specific ingredients are that each 1000 mL preparation contains:
[0074] Islet cell coating solution: 50%; trypsin polypeptide solution 25%; sodium glycocholate: 5%; plasma albumin: 2%; carboxymethyl chitosan: 1%; It is acetate buffer solution; adjust the pH value to 7.5 after mixing thoroughly.
[0075] Its concrete preparation method is with embodiment 1.
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