Boost brain health with taurine, an amino acid with antidepressant properties

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Taurine is an ingredient found in sports supplements and performance-enhancing products. But outside of its reputation as a means to boost athletic performance, taurine is also hailed for its role inĀ supporting brain health and development beginning from conception.

In fact, taurine is one of the most essential and abundant amino acids in the brain, so much so that it could be considered a neurotransmitter, if not for a lack of taurine-specific receptors.Ā But unlike most other amino acids, taurine is not used to build proteins. Instead, it is involved in various critical biological processes.

In the brain, for instance, scientists found thatĀ taurine demonstrates antidepressant-like effectsĀ against chronic, stress-induced depression. In particular, taurine reversed depression-like behavior in rats and restored their hormone and neurotransmitters to normal levels.

Taurineā€™s antidepressant-like effects

Over the past decade, depression has become such a common illness around the globe. Mainstream treatments for this mental disorder include antidepressants, a kind of medication used to keep depression from recurring. But these medicines often cause adverse effects and might promote drug dependence inĀ patients.

For these reasons, functional foods and organic substances that could help in the management and treatment of depression have attracted the attention of researchers. Taurine, specifically, has received significant attention because of its abundance in the human cerebellum, cerebral cortex and hippocampus.

To investigate the preventive effects of taurine onĀ depression, researchers fromĀ Shenyang Agricultural UniversityĀ in China first exposed late adolescent rats to chronic, unpredictable mild stress (CUMS) in order to induce depression-like behavior.

The researchers then gave the experimental rats different doses of taurine via intraperitoneal injection. They reported that the CUMS-induced depressive ratsĀ had severe anxiety and exhibited decreased exploratory behavior upon being placed in a different environment.

In contrast, the rats that received taurine did not exhibit the same depressive behavior. The researchers also found that taurineĀ prevented the decrease or impairment of vital cognitive abilities in the rats with Ā CUMS-induced depression.

Furthermore, taurine administration restored the neurotransmitters and hormones implicated in depression to normal levels. These include the stress hormone, corticosterone, and noradrenaline, a neurotransmitter linked to the fight-or-flight response.

Depressive behavior often corresponds to elevated plasma corticosterone levels, while insufficient amounts of noradrenalineĀ can lead toĀ fatigue, lack of concentration, brain fog and other tell-tale signs of depression.

Taken together, these findings indicate that taurineĀ can produceĀ antidepressant-like effects and prevent imbalances in the levels of hormones and neurotransmitters implicated in depression.Ā (Related:Ā Unsung hero: Taurine is one of the most amazing amino acids out there.)

Other notable health benefits of taurine

TaurineĀ is not only foundĀ in the brain, but it is also present in several organs. For this reason, studies suggest that taurine supplementation can provide a number of health benefits. These include:

  • Good visionĀ ā€“Ā Taurine is present in large quantities in the retina. Recent studies suggest that vision problems begin to occur once these levels start to decline because of age.
  • Healthy heartĀ ā€“Ā Taurine improvesĀ blood circulation, which helps lowerĀ blood pressure and regulate heart rate.
  • Combats diabetesĀ ā€“Ā Taurine can also improve bloodĀ sugarĀ control and aid inĀ diabetesĀ management. Recent studies also suggest that taurine supplementationĀ can protect against diabetes complications.

ResearchĀ shows that taurine can confer a range of health benefits, from better stamina to a reduced risk of heart disease. Taurine supplements are considered safe if taken in reasonable doses and can be a natural and cost-efficient treatment for depression and other neurological conditions.

Read more articles about taurine and otherĀ natural, brain-boostingĀ supplements atĀ BrainHealthBoost.com.

Sources include:

BeBrainFit.com

Nature.com

Originally posted: https://www.naturalnews.com/2020-10-01-boost-brain-health-with-taurine-antidepressant-protein.html
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