Hyperforin

Overview

Hyperforin is a polyprenylated acylphloroglucinol derivative from Hypericum perforatum (St. John’s wort). It exhibits antidepressant activity by a novel mechanism of action, antibiotic activity against gram-positive bacteria, and antitumoral activity in vivo. However, it also produces drug–drug interactions by activation of the pregnan X receptor. No total synthesis has been described. Some natural and semisynthetic analogues are available to study structure–activity relationships. Enzymatically, the skeleton of hyperforin is formed by isobutyrophenone synthase from isobutyryl-CoA and three molecules of malonyl-CoA. The first prenylation step is catalyzed by a soluble and ion-dependent dimethylallyltransferase. Hyperforin mainly accumulates in pistils and fruits where it probably serves as defensive compound.

Induces detoxification enzymes, antidepressant, antiviral synergists

Tissue State Relevance of Hyperforin

Hyperforin maps cleanly onto a Heat/Excitation ↓ + Cold/Depression ↑ + Dry/Atrophy ↓ + Wind/Tension ↓ tissue‑state signature, with Damp/Stagnation effects emerging from its anti‑inflammatory and neuroprotective actions.

Below is a fully grounded breakdown using the pharmacology from the search results.

What the research shows

Hyperforin is a phloroglucinol derivative from Hypericum perforatum (St. John’s wort) with documented:

• Antidepressant activity via inhibition of serotonin, norepinephrine, dopamine, GABA, and glutamate uptake pmc.ncbi.nlm.nih.gov
• Modulation of intracellular sodium through sodium‑conductive pathways (protonophore activity) pmc.ncbi.nlm.nih.gov Nature
• Neuroprotective + neuroplastic effects, including TRPC6 activation and dendritic spine remodeling pmc.ncbi.nlm.nih.gov
• Anti-inflammatory, antioxidant, anticyclooxygenase‑1, and anticarcinogenic actions pmc.ncbi.nlm.nih.gov

These mechanisms map directly onto tissue-state energetics.

1. Heat / Excitation — Strongly indicated (anti‑inflammatory + antioxidant)

Hyperforin reduces inflammatory excitation through antioxidant and anti‑COX‑1 activity.

Energetic translation:

• Cools inflammatory overdrive
• Reduces oxidative “sparking”
• Stabilizes hyper-reactive neural and metabolic tissues

2. Cold / Depression — Strongly indicated (antidepressant + metabolic activation)

Hyperforin inhibits uptake of serotonin, norepinephrine, dopamine, GABA, and glutamate, producing antidepressant and anxiolytic effects. pmc.ncbi.nlm.nih.gov

Its protonophore activity increases intracellular Na⁺, altering neuronal excitability. Nature

Energetic translation:

• Restores metabolic and neural “fire”
• Lifts depressive, stagnant mood states
• Enhances neural tone and responsiveness

3. Dry / Atrophy — Strongly indicated (neurotrophic + dendritic remodeling)

Hyperforin activates TRPC6 channels, increasing Ca²⁺ influx and promoting dendritic spine growth and synaptic plasticity. pmc.ncbi.nlm.nih.gov

Energetic translation:

• Nourishes atrophying neural tissue
• Supports regeneration and trophic rebuilding
• Counters degenerative dryness in the CNS

4. Wind / Tension — Moderately indicated (neural stabilization)

By modulating ionic conductances and synaptic function, hyperforin reduces neural irritability and tension. pmc.ncbi.nlm.nih.gov

Energetic translation:

• Calms reactive neural circuits
• Reduces spasm-like excitatory patterns
• Supports emotional and cognitive stability

5. Damp / Stagnation — Moderately indicated (anti-inflammatory + anticarcinogenic)

Hyperforin’s anti-inflammatory and anticarcinogenic actions help clear inflammatory stagnation. pmc.ncbi.nlm.nih.gov

Energetic translation:

• Clears inflammatory sludge
• Supports metabolic and cellular clarity
• Not a primary anti-damp agent, but helpful in mixed patterns

6. Damp / Relaxation (Laxity) — Not indicated

No evidence suggests hyperforin increases laxity, permeability, or hypotonic tissue states.

⭐ Overall Tissue-State Signature (Hyperforin)

Primary:

• Heat/Excitation ↓
• Cold/Depression ↑
• Dry/Atrophy ↓

Secondary:

• Wind/Tension ↓
• Damp/Stagnation ↓

Not indicated:

• Damp/Relaxation

Energetic Summary

Hyperforin expresses the classic St. John’s wort profile:

A cooling‑yet‑restorative neurotrophic agent that reduces inflammatory heat, lifts depressive cold, rebuilds atrophied neural tissue, and stabilizes tension.

ARTICLES/STUDIES

• Hyperforin: more than an antidepressant bioactive compound?
• Oral bioavailability of hyperforin from hypericum extracts in rats and human volunteers
• Role of hyperforin in the pharmacological activities of St. John's Wort
• Protonophore properties of hyperforin are essential for its pharmacological activity

Alzheimer's

• Neurobiological effects of Hyperforin and its potential in Alzheimer’s disease therapy
• Neurobiological effects of Hyperforin and its potential in Alzheimer's disease therapy

Antibacterial

Antibacterial activity of hyperforin from St John's wort, against multiresistant Staphylococcus aureus and gram-positive bacteria

Cancer

• Hyperforin and aristoforin inhibit lymphatic endothelial cell proliferation in vitro and suppress tumor-induced lymphangiogenesis
• Hyperforin inhibits P-gp and BCRP activities in chronic lymphocytic leukaemia cells and myeloid cells
• Hyperforin inhibits cancer invasion and metastasis
• Inhibition of tumour cell growth by hyperforin, a novel anticancer drug from St. John's wort that acts by induction of apoptosis
• Hyperforin suppresses oncogenic kinases and induces apoptosis in colorectal cancer cells.

Cerebrovascular

Hyperforin could promote functional recovery when delivered in the later phases of stroke recovery.

Depression/Anxiety

• Hyperforin—a key constituent of St. John’s wort specifically activates TRPC6 channels
• Hyperforin—a key constituent of St. John's wort specifically activates TRPC6 channels
• Hyperforin, a Major Antidepressant Constituent of St. John's Wort, Inhibits Serotonin Uptake by Elevating Free Intracellular Na+ 1 1
• Antidepressant activity of Hypericum perforatum and hyperforin: the neglected possibility
• St. John's wort in mild to moderate depression: the relevance of hyperforin for the clinical efficacy
• Hyperforin as a possible antidepressant component of hypericum extracts
• Hyperforin represents the neurotransmitter reuptake inhibiting constituent of hypericum extract - Hydroalcoholic hypericum extract inhibits the synaptosomal uptake of serotonin, norepinephrine, and dopamine with about similar affinities and leads to a significant down-regulation of cortical (3-adrenoceptors and β-HT_2-receptors after sub-chronic treatment of rats. While neither hypericine nor kaempferol did show any reuptake inhibiting properties, hyperforin was identified as the unspecific reuptake inhibitor of hypericum extracts with half-maximal inhibitory concentrations for the three synaptosomal uptake systems mentioned above between 80 and 200nmol/l. Moreover, a hyperforin-enriched (38 %) CO₂ extract also leads to a significant β-receptor down-regulation after subchronic treatment. The data suggest hyperforin as the active principle of hypericum extracts in biochemical models of antidepressant activity.

Drug Interactions

Hyperforin in St. John's wort drug interactions

Immunomodulatory

St. John's wort and its component hyperforin have promising therapeutic potential for limitation of immune-mediated β-cell dysfunction.

Mitochondria

Hyperforin promotes mitochondrial function and development of oligodendrocytes

Other Effects

Hyperforin is a dual inhibitor of cyclooxygenase-1 and 5-lipoxygenase