Taurine is known to play a pivotal role in a variety of physiological functions in the body and is believed to have considerable impacts on the cardiovascular system, central nervous system, muscular system and endocrine system in addition to other areas of the body
| Physiological functions | Characteristics | Reference No. |
|---|---|---|
| Taurine as an antioxidant |
| Baliou et al. (2021), Castelli et al. (2021) |
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| Taurine in retinal development |
| Veeravalli et al. (2020), Chesney et al. (2010) |
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| Renal actions of taurine |
| Inam et al. (2018), Han and Chesney (2012), Sun et al. (2016) |
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| Anti-hypertensive action of taurine |
| Han and Chesney (2012), Zhao et al. (2021), Lourenco and Camilo (2002) |
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| Anti-diabetic action of taurine |
| Han and Chesney (2012), Nakaya et al. (2000) |
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| Taurine's role in brain development |
| Chung et al. (2012), Ito et al. (2014) |
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| Cardiovascular actions of taurine |
| Laidlaw et al. (1990), Zhao et al. (2021), Mousavi et al. (2020) |
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| Taurine and aging |
| El Idrissi et al. (2013), Yoshimur et al. (2021), Suarez et al. (2016) |
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| Taurine and neonatal development |
| Heird (2004), Chawla (2018) |
| Taurine in hair treatment |
| Collin et al. (2006), Kim et al. (2013) |
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| Taurine in muscular system |
| De Luca et al. (2015), Spriet and Whitfield (2015), Kurtz et al. (2021) |
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| Physiological functions | Characteristics | Reference No. |
|---|---|---|
| Taurine as an antioxidant | Neutralizes hypochlorous acid (HOCl) | |
Attenuates endoplasmic reticular (ER) stress | ||
Prevents mitochondrial membrane permeability and apoptosis | ||
| Taurine in retinal development | Exerts neurotrophic effects on the retinal ganglion cells (RGC) | |
Enhances chloride influx into postsynaptic neurons | ||
Rescue the photoreceptors and ameliorate the visual impairments | ||
| Renal actions of taurine | Scavenge ROS (reactive oxygen species) | |
Osmoregulatory characteristics have a cytoprotective influence | ||
Shows inhibitory effect on the mitogen-activated protein kinase (MAPK) pathways | ||
Suppresses the increased in lipid peroxidation and transforming growth factor-β (TGF-β) | ||
| Anti-hypertensive action of taurine | Sympatholytic action on the central nervous system (CNS) | |
Block the activation of the renin-angiotensin-aldosterone system (RAAS) | ||
Minimizes the elevation in serum cytokine | ||
Reduces oxygen derived free radical generation | ||
| Anti-diabetic action of taurine | Boosts-up insulin sensitivity and secretion | |
Reduces mitochondrial calcium overloading | ||
Prevents the production of advanced glycation end products (AGEs) | ||
Stimulates insulin-independent glucose uptake | ||
| Taurine's role in brain development | Regulates the hypothalamic-pituitary-adrenal axis | |
Prevents the impaired calcium handling in sensory neuron | ||
Supports the genesis & survival of neurons in the hippocampus | ||
Reduces pro-inflammatory cytokines in traumatic brain injury | ||
| Cardiovascular actions of taurine | Modulates Ca2+ homeostasis | |
Reduces the negative effects of norepinephrine | ||
Reduces the development of atherosclerotic lesion | ||
Prevents oxidant-mediated cardiomyocytes apoptosis | ||
| Taurine and aging | Maintains the excitation-contraction coupling of muscles | |
Potentiates the rate of sarcoplasmic reticulum (SR) calcium uptake | ||
Reduces the age-related reduction in serum insulin-like growth factor-1 (IGF-1), offering beneficial effect as people got older | ||
Involves in the inhibition of nuclear factor kappa B (NF-κB) | ||
| Taurine and neonatal development | Helps infants absorb fat from the gastrointestinal tract Human milk has a better neurodevelopmental outcome | |
| Taurine in hair treatment | Have a role in the preservation of the human hair bulb | |
Effective in preventing hair loss caused by stress | ||
| Taurine in muscular system | Increases skeletal muscle performance | |
Decreases myotonic dystrophy | ||
Promotes glucose uptake and lipolysis | ||
Reduces mitochondrial apoptosis | ||
Decreases age-related sarcopenia |
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