Description

L-threonine is an essential amino acid important for forming proteins and enzymes in the body. As an essential amino acid, L-threonine is not synthesized in humans. Therefore, we must obtain L-threonine from food in the form of L-threonine-containing proteins. It is found in many foods, including meat, dairy, eggs, and vegetables.

Biological function

This amino acid is the precursor of another amino acid: L-glycine. Moreover, L-threonine is important to synthesize the protein mucin, which is required to maintain intestinal integrity and function, as well as synthesis. L-threonine is also necessary to stimulate antibody production, lymphocyte proliferation, and apoptosis inhibition[1].

Benefits

L-threonine is a dietary supplement to help support healthy muscle growth, digestion, and immune system function.

As an essential component of several vital proteins, including elastin and collagen, L-Threonine plays a crucial role in synthesizing these vital proteins, which provide structure and support to tissues such as skin, tendons, and cartilage. L-threonine is a component of the structural proteins that make up animal skin and hair[2]. It helps to maintain healthy skin and coat by promoting the synthesis of crucial skin and hair proteins and supporting overall skin and hair health.

As a critical component in producing neurotransmitters, such as serotonin and glycine, L-Threonine is essential in supporting brain function and mental health. Adequate L-threonine intake may help support healthy brain function and maintain a positive mental state.

L-threonine helps to regulate the levels of other amino acids, such as serine and glycine, in the body. By maintaining the proper balance of these essential amino acids, L-Threonine helps to support a healthy metabolism and overall well-being.

In addition, this compound could support the immune system. Adequate intake of L-threonine may support the immune system and protect against illness and infection. This substance is involved in producing antibodies and other immune cells, making it an important nutrient for overall immune system function.

References

[1] Baliulyte, Laura , and J. Tamuliene . "On the influence of water on fragmentation of the amino acid L-threonine." Open Physics 17(2019).

[2] Yang, Qiang , et al. "Combined metabolic analyses for the biosynthesis pathway of l-threonine in Escherichia coli." Frontiers in Bioengineering and Biotechnology 10(2022).