Taurine is a crucial amino acid that serves multiple roles in the body:

(1) It acts as a powerful antioxidant, helping to protect cells from damage caused by harmful molecules known as free radicals.

(2) Taurine also aids in the regulation of minerals such as calcium within cells

(3) and supports the healthy function of the heart and blood vessels.

(4) Additionally, it is vital for the proper functioning of the brain and eyes.

Taurine differs from other amino acids because a sulfur group replaces the carboxyl group of what would be the nonessential amino acid, β-alanine. It takes part in biochemical reactions and is not fully incorporated into proteins. In most tissues, it remains a free amino acid.

Taurine’s highest concentration is in muscle, platelets, and the central nervous system. Taurine is mainly obtained via dietary sources (dairy, shellfish, turkey, energy drinks), but can also come from sulfur amino acid metabolism (methionine and cysteine).

It has been proposed that taurine acts as an antioxidant, intracellular osmolyte, membrane stabilizer, and a neurotransmitter.

Taurine differs from other amino acids because a sulfur group replaces the carboxyl group of what would be the nonessential amino acid, β-alanine. It takes part in biochemical reactions and is not fully incorporated into proteins.

In most tissues, it remains a free amino acid. Taurine’s highest concentration is in muscle, platelets, and the central nervous system.

Taurine is mainly obtained via dietary sources (dairy, shellfish, turkey, energy drinks), but can also come from sulfur amino acid metabolism (methionine and cysteine).

Taurine differs from other amino acids because a sulfur group replaces the carboxyl group of what would be the nonessential amino acid, β-alanine. It takes part in biochemical reactions and is not fully incorporated into proteins. In most tissues, it remains a free amino acid.

Taurine’s highest concentration is in muscle, platelets, and the central nervous system. Taurine is mainly obtained via dietary sources (dairy, shellfish, turkey, energy drinks), but can also come from sulfur amino acid metabolism (methionine and cysteine).

It has been proposed that taurine acts as an antioxidant, intracellular osmolyte, membrane stabilizer, and a neurotransmitter.

Taurine differs from other amino acids because a sulfur group replaces the carboxyl group of what would be the nonessential amino acid, β-alanine. It takes part in biochemical reactions and is not fully incorporated into proteins. In most tissues, it remains a free amino acid.

Taurine’s highest concentration is in muscle, platelets, and the central nervous system. Taurine is mainly obtained via dietary sources (dairy, shellfish, turkey, energy drinks), but can also come from sulfur amino acid metabolism (methionine and cysteine).

It has been proposed that taurine acts as an antioxidant, intracellular osmolyte, membrane stabilizer, and a neurotransmitter.

Taurine important for proper heart function, healthy sleep and promoting calmness.

Taurine is an amino sulfonic acid, but it is often referred to as an amino acid, a chemical that is a required building block of protein. Taurine is found in large amounts in the brain, retina, heart, and blood cells called platelets. 

Taurine differs from other amino acids because a sulfur group replaces the carboxyl group of what would be the non-essential amino acid, β-alanine. It takes part in biochemical reactions and is not fully incorporated into proteins. In most tissues, it remains a free amino acid. Taurine’s highest concentration is in muscle, platelets, and the central nervous system. Taurine is mainly obtained via dietary sources (dairy, shellfish, turkey, energy drinks), but can also come from sulfur amino acid metabolism (methionine and cysteine). [L], [L]

Taurine is a sulfur-containing amino acid required for bile formation.

Taurine differs from other amino acids because a sulfur group replaces the carboxyl group of what would be the nonessential amino acid, β-alanine. It takes part in biochemical reactions and is not fully incorporated into proteins. In most tissues, it remains a free amino acid.

Taurine’s highest concentration is in muscle, platelets, and the central nervous system. Taurine is mainly obtained via dietary sources (dairy, shellfish, turkey, energy drinks), but can also come from sulfur amino acid metabolism (methionine and cysteine).

It has been proposed that taurine acts as an antioxidant, intracellular osmolyte, membrane stabilizer, and a neurotransmitter.

Taurine improves sleep, relieves anxiety, and has neuroprotective properties.

Taurine differs from other amino acids because a sulfur group replaces the carboxyl group of what would be the nonessential amino acid, β-alanine. It takes part in biochemical reactions and is not fully incorporated into proteins. In most tissues, it remains a free amino acid.

Taurine’s highest concentration is in muscle, platelets, and the central nervous system. Taurine is mainly obtained via dietary sources (dairy, shellfish, turkey, energy drinks), but can also come from sulfur amino acid metabolism (methionine and cysteine).

It has been proposed that taurine acts as an antioxidant, intracellular osmolyte, membrane stabilizer, and a neurotransmitter.

Taurine is a sulfur-containing amino acid required for bile formation.

Taurine is a sulfur-containing amino acid required for bile formation.

The TB1-NIL biomarker is integral to the QuantiFERON-TB Gold Plus (QFT-Plus) assay, a diagnostic tool used to detect Mycobacterium tuberculosis infection. In this context, 'NIL' refers to the baseline interferon-gamma (IFN-γ) level measured without antigen stimulation, serving as a negative control to account for non-specific background activity. The TB1 tube contains antigens that primarily stimulate CD4+ T-cell responses. By subtracting the NIL value from the TB1-stimulated IFN-γ level (TB1-NIL), clinicians can assess the specific immune response to TB antigens. A TB1-NIL value of 0.35 IU/mL or higher typically indicates a positive result, suggesting a TB infection. This method enhances the accuracy of TB diagnosis by distinguishing specific immune responses from background noise.

The TB2-NIL biomarker is a critical component of the QuantiFERON-TB Gold Plus (QFT-Plus) assay, which is used to detect Mycobacterium tuberculosis infection. In this context, 'NIL' refers to the baseline interferon-gamma (IFN-γ) level measured without antigen stimulation, serving as a negative control to account for non-specific background activity. The TB2 tube contains antigens designed to stimulate both CD4+ and CD8+ T-cell responses. By subtracting the NIL value from the TB2-stimulated IFN-γ level (TB2-NIL), clinicians can assess the specific immune response to TB antigens. A TB2-NIL value of 0.35 IU/mL or higher typically indicates a positive result, suggesting a TB infection. This method enhances the accuracy of TB diagnosis by distinguishing specific immune responses from background noise.