L-theanine

2 papers

Human trial1
Animals1

Latest

3 in 12 months

Frontiers in Pharmacology3 h

Four-week supplementation with a blackcurrant formulation enhances cognitive performance, reduces mental fatigue and modulates peripheral monoamine metabolism in older adults: a randomized, double-blind, placebo-controlled, crossover study

Randomised trial in 26 peopleInterventions

Menopause15 Sep

Nonsedating neurotransmitter-modulating supplement for nonvasomotor sleep disturbance in menopause

Randomised trial in 128 peopleSleep disorders

Chemico-biological Interactions3 Jul

Epigallocatechin-3-gallate, l-theanine and theophylline abolish high-glucose-induced renal cell senescence and subsequent epithelial-mesenchymal transition and fibroblast activation via SIRT1/PGC-1α axis: Implications for diabetic kidney disease

Experiments in cellsInterventions

Experimental Gerontology4 Sep

Nutritional co-therapy with vitamin D and L-theanine reduces unpredictable mild chronic stress (UCMS) in aged mice by restoring alpha-oscillations, dopamine levels and behavioral improvement

Experiments in miceVitamin D

Foods25 Jan

L-Theanine Extends the Lifespan of Caenorhabditis elegans by Reducing the End Products of Advanced Glycosylation

Experiments in model organismsInterventions