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Use of water chestnut extract in preparing medicament for treating leukaemia

An extract and leukemia technology, which is applied in the field of traditional Chinese medicine, can solve the problems that other cancer cell inhibitory effects have not been reported, and achieve the effects of easy technology mastery, simple process and low production cost

Inactive Publication Date: 2011-03-16
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Studies in recent years have shown that water chestnut extracts have inhibitory effects on human gastric cancer cells, liver cancer cells, and cervical cancer cells, but the inhibitory effects on other cancer cells have not been reported.

Method used

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  • Use of water chestnut extract in preparing medicament for treating leukaemia
  • Use of water chestnut extract in preparing medicament for treating leukaemia
  • Use of water chestnut extract in preparing medicament for treating leukaemia

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0051] Example 1 Preparation of the tablet of the present invention

[0052] Take 500 grams of water chestnut extract, add 500 grams of conventional excipients for preparing tablets, mix well, and make 1000 tablets.

Embodiment 2

[0053] The preparation of embodiment 2 capsule of the present invention

[0054] Take 500 grams of water chestnut extract, add 500 grams of starch, mix well, granulate with ethanol, dry, and encapsulate to make 1,000 capsules.

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Abstract

The invention relates to application of water chestnut extract to preparing medicament for treating leukemia, and belongs to the field of medicine. The application of the water chestnut extract to preparing the medicament for treating the leukemia is application of the water chestnut extract to preparing the medicament for inhibiting HL-60 cell proliferation. The water chestnut extract treats theleukemia through inducing HL-60 cell apoptosis. The preparation method for the water chestnut extract has the advantages of simple process, convenient operation, easily grasped technique, and low production cost.

Description

technical field [0001] The invention belongs to the field of traditional Chinese medicine. Background technique [0002] Water chestnut (Trapa manshurica) is the fruit of aquatic water chestnut plants, also known as water chestnut and water chestnut. Recorded in the Pharmacopoeia of the People's Republic of China. Studies in recent years have shown that water chestnut extracts have inhibitory effects on human gastric cancer cells, liver cancer cells, and cervical cancer cells, but the inhibitory effects on other cancer cells have not been reported. [0003] Water chestnut extract can be obtained by existing conventional methods. Crush water chestnut, take 500g water chestnut, decoct for 3 hours with water chestnut: water mass ratio 1:8, filter with qualitative filter paper, store the filtrate in another container, repeat the above decoction steps twice for the residue, and filter with qualitative filter paper. Combine the filtrates obtained from the three times, filter un...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K36/185A61P35/02A61K131/00
Inventor 牛凤兰赵文静
Owner JILIN UNIV
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