Related Experiment Video

Updated: Aug 22, 2026

A Model of Chronic Nutrient Infusion in the Rat
08:18

A Model of Chronic Nutrient Infusion in the Rat

Published on: August 14, 2013

[Effect of alcohol on glucose resorption in the small intestine of white rats]

B Popov

    Problemi Na Khigienata
    |January 1, 1977
    PubMed

    More Related Videos

    Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats11:01

    Moderate Prenatal Alcohol Exposure and Quantification of Social Behavior in Adult Rats

    Published on: December 14, 2014

    A Method for Evaluating the Reinforcing Properties of Ethanol in Rats without Water Deprivation, Saccharin Fading or Extended Access Training07:50

    A Method for Evaluating the Reinforcing Properties of Ethanol in Rats without Water Deprivation, Saccharin Fading or Extended Access Training

    Published on: January 29, 2017

    Related Concept Videos

    Glucose Transporters01:27

    Glucose Transporters

    Glucose transporters facilitate the transport of glucose across the cell membrane. In addition to glucose, some glucose transporters can also aid the movement of other hexoses such as fructose, mannose, and galactose.
    Facilitated diffusion-glucose transporters (GLUTs) are encoded by the solute-linked carrier (SLC) family 2, subfamily A gene family, or SLC2A. The 14 GLUT protein members are distributed into three classes:
    Glucose Absorption Into the Small Intestine01:26

    Glucose Absorption Into the Small Intestine

    Complex carbohydrates consumed cannot be absorbed into the small intestine in their original form. First, they must be hydrolyzed to a monosaccharide form such as glucose or galactose. These monosaccharides are then transported across the intestinal membrane and into the blood via transcellular transport. The intestinal epithelial cells allow the movement of these monosaccharides with a defined 'entry' through membrane transporter proteins present on their apical membrane and 'exit' via the...
    Hormones Regulating Blood Glucose01:16

    Hormones Regulating Blood Glucose

    Insulin is released by beta cells of the pancreas when blood glucose levels are high. It facilitates glucose absorption and utilization in insulin-dependent cells with insulin receptors on their plasma membranes. Insulin promotes glucose uptake by increasing the number of glucose transport proteins in the cell membrane, allowing glucose to enter the cell. As a result, glucose utilization and ATP production are enhanced.
    In addition to accelerating glucose uptake and utilization, insulin has...
    Glucose Homeostasis: Regulation of Blood Glucose01:02

    Glucose Homeostasis: Regulation of Blood Glucose

    Carbohydrates consumed through foods are converted into glucose, a crucial energy source for the body. In the prandial state, high blood glucose levels stimulate the secretion of insulin from the pancreas. Insulin inhibits hepatic glucose production and stimulates glucose uptake and metabolism by muscle and adipose tissue. The excess glucose is converted into glycogen and stored in the liver and muscles.
    During fasting, when blood glucose levels are low, the pancreas secretes glucagon. it...
    Oral Hypoglycemic Agents: Biguanides and Glitazones01:26

    Oral Hypoglycemic Agents: Biguanides and Glitazones

    Biguanides, particularly metformin (Glucophage), are insulin sensitizers that enhance glucose uptake, thereby reducing insulin resistance. Unlike sulfonylureas, metformin doesn't prompt insulin secretion, which helps to curb hypoglycemia risk. Metformin is beneficial in treating conditions like polycystic ovary syndrome due to its insulin-resistance reduction capability. The drug's primary action involves curtailing hepatic gluconeogenesis, a significant contributor to high blood glucose levels...
    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...