Active components in aged garlic extracts.

Introduction

Aged garlic extract has attracted significant attention in recent years due to its potential health benefits. The unique properties of aged garlic extract are mainly attributed to its rich active components. These components work in a complex and coordinated manner, making aged garlic extract a promising natural product in the field of health promotion and disease prevention.

Organosulfur Compounds

Organosulfur compounds are among the most important active components in aged garlic extract. One of the well - studied organosulfur compounds is S - allylmercaptocysteine.

Antioxidant and Anti - aging Properties

S - allylmercaptocysteine has been demonstrated to possess excellent antioxidant and anti - aging properties. Oxidative stress is closely associated with various health problems, including aging, cancer, and cardiovascular diseases. In cells, lipid peroxidation can cause damage to cell membranes and disrupt normal cellular functions. S - allylmercaptocysteine can inhibit lipid peroxidation, thereby protecting cell membranes from oxidative damage. This protection is crucial for maintaining the integrity and normal function of cells.

Moreover, the antioxidant effect of S - allylmercaptocysteine also extends to scavenging free radicals. Free radicals are highly reactive molecules that can react with various biomolecules in the body, leading to cellular damage. By scavenging free radicals, S - allylmercaptocysteine helps to reduce the overall oxidative stress level in the body, which is beneficial for delaying the aging process and preventing age - related diseases.

Other Potential Health Benefits

In addition to antioxidant and anti - aging properties, organosulfur compounds in aged garlic extract may also have other potential health benefits. For example, some studies suggest that they may play a role in cancer prevention. The exact mechanisms are still under investigation, but it is hypothesized that organosulfur compounds may interfere with the growth and development of cancer cells by modulating various signaling pathways in the body.

They may also have beneficial effects on the cardiovascular system. By reducing oxidative stress and inflammation, organosulfur compounds may help to improve endothelial function, which is important for maintaining normal blood pressure and preventing cardiovascular diseases.

Polysaccharides

The presence of polysaccharides in aged garlic extract is another significant aspect of its composition.

Rheological Properties

These polysaccharides can improve the rheological properties of the extract. Rheological properties refer to the flow and deformation characteristics of a substance. In the case of aged garlic extract, the polysaccharides contribute to its viscosity and stability. This is important for various applications, such as in the formulation of dietary supplements or functional foods. A proper rheological property ensures that the product can be easily processed, stored, and consumed.