Hermetica Superfood Encyclopedia
Legacy index-continuity record: the score and narrative are provisional and must not be represented as validated or human-approved.
Review flags: AWAITING_SEMANTIC_VALIDATION
Japanese Shiso Herb contains key bioactive compounds like rosmarinic acid and perillaldehyde, which confer potent antioxidant, anti-inflammatory, and antimicrobial properties. It modulates inflammatory pathways, scavenges free radicals, and disrupts pathogen cellular functions, supporting overall cellular integrity and immune response.
Reported Benefits (Provisional)
Origin & History
Japanese Shiso Herb (Perilla frutescens) is an aromatic annual herb native to East Asia, particularly Japan, thriving in well-drained, fertile soils. Its rich phytochemical profile makes it a valuable botanical for functional nutrition, supporting various systemic processes.
Research Narrative (Provisional)
Preliminary in vitro and animal studies indicate Japanese Shiso Herb's potent antioxidant and anti-inflammatory properties, particularly due to its rosmarinic acid content. Emerging research also suggests its potential for digestive support and immune modulation, though human clinical trials are needed to fully elucidate these benefits.
Preparation & Dosage
Dosage guidance is withheld because the publication gate has not recorded adequate support for this profile.
Nutritional Profile
- Vitamins: Vitamin A, Vitamin C - Fatty Acids: Omega-3 fatty acids (Alpha-linolenic acid - ALA) - Phytochemicals: Flavonoids, Rosmarinic acid
Reported Mechanism (Provisional)
Japanese Shiso Herb's mechanisms stem from compounds like rosmarinic acid, which exerts potent antioxidant effects by scavenging free radicals and inhibiting lipid peroxidation, while also modulating inflammation by inhibiting COX-2, iNOS, and NF-κB pathways. Perillaldehyde, a key essential oil component, demonstrates antimicrobial action by disrupting MAPK signaling, cell wall integrity, and ribosomal function in pathogens. Flavonoids such as luteolin and apigenin contribute to its antioxidant and anti-inflammatory profile, further stabilizing mast cells and inhibiting histamine release for antiallergic effects.
Clinical Narrative (Provisional)
Preliminary in vitro and animal studies have consistently demonstrated Japanese Shiso Herb's significant antioxidant and anti-inflammatory capabilities, primarily attributed to its rosmarinic acid content. These studies indicate its potential to inhibit inflammatory cytokines and protect against oxidative damage. Emerging preclinical research also suggests its utility for digestive support and immune modulation, though robust human clinical trials are currently lacking to definitively confirm these benefits or establish optimal dosages and efficacy in diverse populations.
Also Known As
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