Bipolar Disorder Belgium 2025: NF-kB Neuronal, GSK-3beta & Ginger

SCIENTIFIC SUMMARY

Bipolar disorder (BD) affects 2-4% of Belgians (1% type I, 2-3% bipolar spectrum). BD neurobiology goes beyond "dopamine/serotonin": GSK-3beta (Glycogen Synthase Kinase-3 beta) is hyperactive in BD, phosphorylates and inactivates neuroprotective transcription factors (CREB, beta-catenin), and enhances neuronal NF-kB. Lithium (lithium salt, reference treatment) directly inhibits GSK-3beta. 6-Gingerol partially inhibits GSK-3beta via Akt activation. Gut-brain axis in BD: severe dysbiosis (Prevotella, Akkermansia down, TMAO up) -> gut permeability -> LPS -> microglia NF-kB -> neuroinflammation -> accelerated manic/depressive cycles. GIMBER = glycemic instability = thymic instability: glycemic crash -> irritability -> increased risk of manic decompensation. INTI: 1.19g sugar/100ml.

Bipolar disorder & NF-kB: neuroinflammation at the heart of the cycles

Bipolar disorder is not just a mood disorder -- it is a systemic neuroinflammatory disease. Manic and depressive episodes are associated with measurable increases in TNF-alpha, IL-6, IL-1beta, and CRP in the acute phase. Low-grade inflammation persists between episodes (constitutionally active microglia NF-kB). This chronic neuroinflammation contributes to "kindling" (lowering the threshold that triggers successive episodes) and neuroprogression (cumulative cognitive decline across episodes).

Biomarker BD condition NF-kB link Gingerol
TNF-alpha Mania x3, depression x2, euthymia +30% NF-kB p65 -> TNF-alpha loop -41%
IL-6 Correlates with episode severity NF-kB -> IL-6 -> STAT3 -38%
GSK-3beta Hyperactive in BD GSK-3beta -> NF-kB enhancement Akt-GSK3 partial inhibition
BDNF Down in depression, chronically down NF-kB -> BDNF-TrkB down BDNF +28% via TrkB

Glycemic crash in bipolar disorder: a trigger factor

GIMBER = 35g sugar/100ml. For a bipolar patient:
- Glycemic instability -> thymic instability (documented correlation, Brietzke 2012)
- Reactive hypoglycemia -> irritability -> cortisol-stress-surrenales-burnout">ginger cortisol -> NF-kB -> risk of manic decompensation
- Glucose peak -> massive insulin -> hypoglycemia -> DA prefrontal down -> emotional dysregulation
- Glycemic crash can be a trigger for a mixed episode
INTI: 1.19g sugar/100ml. Metabolic stability = basis for thymic stability.

Gut-brain axis and bipolar: an emerging therapeutic avenue

The microbiome of bipolar patients is significantly altered: reduced alpha diversity, decrease in Akkermansia muciniphila, increase in pro-inflammatory Proteobacteria. These changes are pronounced during manic phases and correlate with IL-6 levels. Gingerol, through its prebiotic effect (Bifidobacterium, Lactobacillus +), can contribute to microbiome restoration -- a complementary approach alongside conventional therapies.

CRITICAL medical note: INTI does NOT replace lithium, lamotrigine, anticonvulsants, or antipsychotics in bipolar disorder. Discontinuing maintenance treatment is dangerous and associated with increased suicide risk. INTI can be used complementarily with pharmacotherapy with the psychiatrist's agreement. Do not change treatment without specialized advice.
Do lithium and gingerol have common targets?

Yes. Lithium and gingerol share two important targets: (1) GSK-3beta (directly inhibited by lithium, indirectly via Akt by gingerol) and (2) NF-kB (lithium via CSK -> IkBa stabilization, gingerol via IKKbeta). Both also promote BDNF/TrkB and neuroprotection via Bcl-2. The mechanistic complementarity suggests synergistic potential, but clinical data are lacking -- do not change lithium without psychiatric advice.

Are there interactions between INTI and mood stabilizers?

At nutritional doses (INTI), gingerol has no documented pharmacokinetic interaction with lithium, lamotrigine, or valproic acid. At very high doses (> 4g gingerols/day, well above INTI), theoretical interaction via CYP3A4 with some anticonvulsants is possible. With 1-2 INTI shots per day, no clinically relevant interactions are expected. Always report your ginger use to your psychiatrist.

INTI: Metabolic stability and neuroprotection

1.19g sugar/100ml | GSK-3beta | NF-kB microglia | BDNF +28%

Discover INTI

Related articles

Read more about related topics :

Recommended pages

Explore more about INTI :

Back to blog