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Collectively, L-theanine can block the JAK2, STAT3, and ERK1/2 pathways, regulate the expression of clock genes and rhythm genes and inhibit the formation of neointima, which makes L-theanine a potential cardiovascular beneficial substance
Consume the drink at any time of the day, preferably after a workout
If beta-blockers have been used regularly for any length of time, they should be withdrawn slowly by tapering the dosage, as they too can cause a withdrawal reaction of increased heart rate and palpitations
The innovative delivery method of a peptide nasal spray allows for direct absorption into the bloodstream, potentially bypassing the digestive system for more rapid effects
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