| Substance | Condition | Seq | Src | PMID | Dtl | Title |
| L-Theanine | Anxiety | 6 | PM | 35215501 | 📋 | Use of Nutritional Supplements Based on L-Theanine and Vitamin B6 in Children with Tourette Syndrome, with Anxiety Disorders: A Pilot Study |
| L-Theanine | Anxiety | 3 | PM | 32560413 | 📋 | Novel Therapeutic Approach for the Management of Mood Disorders: In Vivo and In Vitro Effect of a Combination of L-Theanine, Melissa officinalis L. and Magnolia officinalis Rehder & E.H. Wilson |
| L-Theanine | Anxiety | 2 | PM | 31758301 | 📋 | The Effects of Green Tea Amino Acid L-Theanine Consumption on the Ability to Manage Stress and Anxiety Levels: A Systematic Review |
| L-Theanine | Anxiety | 4 | PM | 28971241 | 📋 | Effects of L-theanine on anxiety-like behavior, cerebrospinal fluid amino acid profile, and hippocampal activity in Wistar Kyoto rats |
| L-Theanine | Anxiety | 1 | PM | 27396868 | 📋 | Effects of Chronic L-Theanine Administration in Patients With Major Depressive Disorder: An Open-Label Study |
| L-Theanine | Anxiety | 5 | PM | 23107346 | 📋 | Effects of L-theanine or caffeine intake on changes in blood pressure under physical and psychological stresses |
| L-Theanine | Chronic Stress | 2 | PM | 35565828 | 📋 | Effect of a Combination of Magnesium, B Vitamins, Rhodiola, and Green Tea (L-Theanine) on Chronically Stressed Healthy Individuals-A Randomized, Placebo-Controlled Study |
| L-Theanine | Chronic Stress | 1 | PM | 23395732 | 📋 | Protective effect of l-theanine on chronic restraint stress-induced cognitive impairments in mice |
| L-Theanine | Cognitive Disorders | 1 | PM | 33268546 | 📋 | L-Theanine Prevents Long-Term Affective and Cognitive Side-Effects of Adolescent Δ-9-Tetrahydrocannabinol Exposure and Blocks Associated Molecular and Neuronal Abnormalities in the Mesocorticolimbic Circuitry |
| L-Theanine | Cognitive Disorders | 3 | PM | 32188832 | 📋 | L-Theanine Attenuates Isoflurane-Induced Injury in Neural Stem Cells and Cognitive Impairment in Neonatal Mice |
| L-Theanine | Cognitive Disorders | 2 | PM | 31623400 | 📋 | Effects of L-Theanine Administration on Stress-Related Symptoms and Cognitive Functions in Healthy Adults: A Randomized Controlled Trial |
| L-Theanine | Cognitive Disorders | 4 | PM | 23395732 | 📋 | Protective effect of l-theanine on chronic restraint stress-induced cognitive impairments in mice |
| L-Theanine | Cognitive Performance | 5 | PM | 37815006 | 📋 | Effect of single or combined caffeine and L-Theanine supplementation on shooting and cognitive performance in elite curling athletes: a double-blind, placebo-controlled study |
| L-Theanine | Cognitive Performance | 4 | PM | 36263942 | 📋 | Dose-response effect of L-theanine on psychomotor speed, sustained attention, and inhibitory control: a double-blind, placebo-controlled, crossover study |
| L-Theanine | Cognitive Performance | 3 | PM | 35111479 | 📋 | The Cognitive-Enhancing Outcomes of Caffeine and L-theanine: A Systematic Review |
| L-Theanine | Cognitive Performance | 2 | PM | 33751906 | 📋 | Effects of l-Theanine on Cognitive Function in Middle-Aged and Older Subjects: A Randomized Placebo-Controlled Study |
| L-Theanine | Cognitive Performance | 1 | PM | 32777998 | 📋 | L-theanine improves neurophysiological measures of attention in a dose-dependent manner: a double-blind, placebo-controlled, crossover study |
| L-Theanine | Depression | 6 | PM | 37084960 | 📋 | l-theanine adjunct to sertraline for major depressive disorder: A randomized, double-blind, placebo-controlled clinical trial |
| L-Theanine | Depression | 5 | PM | 36816539 | 📋 | Untargeted and targeted mass spectrometry reveal the effects of theanine on the central and peripheral metabolomics of chronic unpredictable mild stress-induced depression in juvenile rats |
| L-Theanine | Depression | 3 | PM | 33379343 | 📋 | Theanine, Antistress Amino Acid in Tea Leaves, Causes Hippocampal Metabolic Changes and Antidepressant Effects in Stress-Loaded Mice |
| L-Theanine | Depression | 2 | PM | 32560413 | 📋 | Novel Therapeutic Approach for the Management of Mood Disorders: In Vivo and In Vitro Effect of a Combination of L-Theanine, Melissa officinalis L. and Magnolia officinalis Rehder & E.H. Wilson |
| L-Theanine | Depression | 4 | PM | 30474152 | 📋 | L-theanine ameliorate depressive-like behavior in a chronic unpredictable mild stress rat model via modulating the monoamine levels in limbic-cortical-striatal-pallidal-thalamic-circuit related brain regions |
| L-Theanine | Depression | 1 | PM | 27396868 | 📋 | Effects of Chronic L-Theanine Administration in Patients With Major Depressive Disorder: An Open-Label Study |
| L-Theanine | Memory Disorders | 1 | PM | 30527255 | 📋 | The combination of luteolin and l-theanine improved Alzheimer disease-like symptoms by potentiating hippocampal insulin signaling and decreasing neuroinflammation and norepinephrine degradation in amyloid-β-infused rats |
| L-Theanine | Mood Disorders | 1 | PM | 32560413 | 📋 | Novel Therapeutic Approach for the Management of Mood Disorders: In Vivo and In Vitro Effect of a Combination of L-Theanine, Melissa officinalis L. and Magnolia officinalis Rehder & E.H. Wilson |
| L-Theanine | Post-Traumatic Stress Disorder | 1 | PM | 25165739 | 📋 | Effects of L-theanine on posttraumatic stress disorder induced changes in rat brain gene expression |
| L-Theanine | Stress | 4 | PM | 36835393 | 📋 | Theanine, a Tea-Leaf-Specific Amino Acid, Alleviates Stress through Modulation of Npas4 Expression in Group-Housed Older Mice |
| L-Theanine | Stress | 1 | PM | 33379343 | 📋 | Theanine, Antistress Amino Acid in Tea Leaves, Causes Hippocampal Metabolic Changes and Antidepressant Effects in Stress-Loaded Mice |
| L-Theanine | Stress | 2 | PM | 31623400 | 📋 | Effects of L-Theanine Administration on Stress-Related Symptoms and Cognitive Functions in Healthy Adults: A Randomized Controlled Trial |
| L-Theanine | Stress | 3 | PM | 30474152 | 📋 | L-theanine ameliorate depressive-like behavior in a chronic unpredictable mild stress rat model via modulating the monoamine levels in limbic-cortical-striatal-pallidal-thalamic-circuit related brain regions |
