相关实验视频

Updated: Jun 20, 2026

Inhibition of Aspergillus flavus Growth and Aflatoxin Production in Transgenic Maize Expressing the α-amylase Inhibitor from Lablab purpureus L.
09:21

Inhibition of Aspergillus flavus Growth and Aflatoxin Production in Transgenic Maize Expressing the α-amylase Inhibitor from Lablab purpureus L.

Published on: February 15, 2019

11.1K

从Polygonatum multiflorum中分离并对一种具有强大的α-氨酶抑制活性的新型β-果糖的结构特征

Shilin Dai1, Alieta Eyles2, Cunyu Li3

  • 1School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing 210046, China; Jiangsu Collaborative Innovation Centre of Chinese Medicinal Resources Industrialization, Nanjing 210046, China; Tasmanian Institute of Agriculture, University of Tasmania, Hobart, Tas 7001, Australia.

Carbohydrate polymers
|September 19, 2025
PubMed
概括

一种来自Polygonatum multiflorum的新型β-果 (PMP2) 被分离和表征. 这种独特的果糖显示出强烈的α-氨酶抑制,这表明有潜在的功能性食物有助于控制血糖水平.

关键词:
多种多种多种多种多种多种多种多种多种多种多种多种多种多种多种.结构的表征结构的表征.聚糖类是一种多糖类.抑制α-氨基酶的抑制.

更多相关视频

Isolation and Purification of Fungal β-Glucan as an Immunotherapy Strategy for Glioblastoma10:02

Isolation and Purification of Fungal β-Glucan as an Immunotherapy Strategy for Glioblastoma

Published on: June 2, 2023

2.5K
Comparative Study on the Polysaccharide Contents and Antioxidant Activities of Hippophae rhamnoides subsp. sinensis and Hippophae gyantsensis10:03

Comparative Study on the Polysaccharide Contents and Antioxidant Activities of Hippophae rhamnoides subsp. sinensis and Hippophae gyantsensis

Published on: August 15, 2025

626

相关概念视频

Chemistry of Carbohydrates03:25

Chemistry of Carbohydrates

Carbohydrates are an essential part of the diet in humans and animals. Grains, fruits, and vegetables are natural sources of carbohydrates that provide energy to the body, particularly through glucose, a simple sugar that is a component of starch and an ingredient in many staple foods. The stoichiometric formula (CH2O)n, where n is the number of carbons in the molecule represents carbohydrates. In other words, the ratio of carbon to hydrogen to oxygen is 1:2:1 in carbohydrate molecules. This...
Cellulose and Pectic Polysaccharides01:15

Cellulose and Pectic Polysaccharides

Every plant cell has a cell wall that protects the cell, provides structural support, and gives the cell shape. Cellulose, the main structural component of the plant cell wall, makes up over 30% of plant matter. It is the most abundant organic compound on earth.  Cellulose is an unbranched polysaccharide composed of linear chains of glucose molecules linked by β (1→4) glycosidic bonds.
As a cell matures, its cell wall specializes according to its type. For example, the parenchyma cells of...
Oral Hypoglycemic Agents: α-Glucosidase Inhibitors01:19

Oral Hypoglycemic Agents: α-Glucosidase Inhibitors

α-glucosidase inhibitors, including acarbose (Precose), miglitol (Glyset), and voglibose (Voglib) (primarily available in Asia), are drugs that control blood sugar levels by delaying the digestion of starch and disaccharides. They achieve this by inhibiting α-glucosidase enzymes in the intestine, which slow the absorption of carbohydrates in the intestine, which in turn leads to a prolonged release of the glucoregulatory hormone GLP-1 from intestinal L-cells.
Acarbose and miglitol are typically...