TRIB3 Cancer Research Results

TRIB3, tribbles homolog 3: Click to Expand ⟱
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Type:
TRIB3 overexpression is significantly linked to malignant progression and unfavorable prognosis in diverse solid tumors.
TRIB3 encodes a pseudokinase—a kinase-like protein lacking catalytic activity but acting as a scaffold and signaling modulator. TRIB3 is strongly induced by cellular stress, particularly ER stress, nutrient deprivation, hypoxia, and oxidative stress, via ATF4/CHOP-dependent pathways.
Functionally UPREGULATED in many cancers, particularly in aggressive, hypoxic, or metabolically stressed tumors.
-Rarely mutated
-Induced by the tumor microenvironment
-Maintained by chronic stress signaling

TRIB3 is best viewed as a stress-selected dependency, not a classical oncogene.

High TRIB3 expression correlates with:
-EMT and invasive behavior
-Metastatic competence
-Poor prognosis in multiple solid tumors (e.g., breast, lung, colorectal, liver)

TRIB3 reports whether a tumor has entered a stress-adapted, survival-biased state. It is not used to choose a specific drug today.
TRIB3 is used as a clinical biomarker for Stress Adaptation


Scientific Papers found: Click to Expand⟱
5858- CAP,    Capsaicin as a Microbiome Modulator: Metabolic Interactions and Implications for Host Health
- Review, Nor, NA - Review, AD, NA
*BBB↓, crosses the blood–brain barrier, alters neurotransmitter levels, and accumulates in brain regions involved in cognition.
*GutMicro↑, capsaicin appears to undergo microbial transformation and influences gut microbial composition, favoring short-chain fatty acid producers and suppressing pro-inflammatory taxa. often favoring the growth of beneficial taxa such as Ruminococcaceae, Lac
Obesity↓, These changes contribute to anti-obesity, anti-inflammatory, and potentially anticancer effects
*Inflam↓,
*AntiCan↑,
*TRPV1↑, Capsaicin is a potent agonist perceived by TRPV1, a transmembrane cation channel that functions with Ca2+.
*Ca+2↑, causes an increase in Ca2+ flux,
*antiOx↑, Capsaicin is a bioactive compound of chili peppers responsible for their spicy flavor, which also shows antioxidant, anti-obesity, analgesic, anti-inflammatory, anticarcinogenic, and cardioprotective effects
*cardioP↑,
*BioAv↓, capsaicin exhibits low systemic bioavailability due to its rapid metabolism in the liver and other tissues, resulting in a short plasma half-life of approximately 25 min in humans
*Half-Life↓,
*BioAv↝, Capsaicin’s bioavailability is determined by multiple interrelated factors, including its physicochemical properties, metabolic transformations, route of administration, and the biological context of the host, including gut microbiota composition.
*BioAv↑, For instance, polymeric micelles, liposomes, and hydroxypropyl-β-cyclodextrin complexes have demonstrated the capacity to enhance capsaicin’s oral bioavailability, prolong its plasma half-life, and improve therapeutic consistency
*neuroP↑, capsaicin exposure alters glutamate, GABA, and serotonin levels in distinct brain regions, with potential implications for neuroprotection, mood regulation, and energy metabolism.
Apoptosis↑, apoptosis is the main mechanism by which capsaicin induces cell death in cancer cells.
p38↑, capsaicin triggers a calcium flux within the cell via TRPV1, activating the p38 pathway.
ROS↑, As a result, reactive oxygen species (ROS) are produced, along with depolarization of the mitochondrial membrane potential and opening of the mitochondrial permeability transition pore.
MMP↓,
MPT↑,
Cyt‑c↑, Consequently, cytochrome c is released, the apoptosome is assembled, and caspases are activated, ultimately leading to cell death
Casp↑,
TRIB3↑, capsaicin enhances TRIB3 gene expression, which allowed an increase in the antiproliferative and proapoptotic effects of TRIB3 in cancer cells
NADH↓, Capsaicin has also been seen to downregulate and inhibit tumor-associated NADH oxidase (tNOX) and Sirtuin1 (SIRT1) in multiple cancer cell lines such as bladder cancer, which led to reduced cell growth and migration
SIRT1↓,
TumCG↓,
TumCMig↓,
TOP1↓, pointing out that capsaicin had an inhibitory effect on topoisomerases I and II, causing a reduction in metabolic activity and proliferation of a human colon cancer cell line
TOP2↓,
β-catenin/ZEB1↓, with capsaicin, the β-catenin transcription gets downregulated
*ROS↓, Capsaicin has also been proven to alleviate redox imbalance or oxidative stress, thanks to its antioxidative activity.
*Aβ↓, Alsheimer’s disease, attenuating neurodegeneration in mice by reducing amyloid-beta levels via the promotion of non-amyloidogenic processing of amyloid precursor protein

150- NRF,  CUR,  docx,    Subverting ER-Stress towards Apoptosis by Nelfinavir and Curcumin Coexposure Augments Docetaxel Efficacy in Castration Resistant Prostate Cancer Cells
- in-vitro, Pca, C4-2B
p‑Akt↓,
p‑eIF2α↑, phosphorylated
ER Stress↑, Acute exposure (3–9 hrs) to this 3-drug combination intensified ER-stress induced pro-apoptotic markers, i.e. ATF4, CHOP, and TRIB3.
ATF4↑, 3-drug combination rapidly enhances ER-stress associated death sensors, CHOP, ATF-4 and TRIB3 in C4-2B cells
CHOP↑,
TRIB3↑,
ChemoSen↑, subverting ER-stress towards apoptosis using adjuvant therapy with NFR and CUR can chemosensitize the CRPC cells to DTX therapy.
Casp3↑, NFR or CUR alone could increase Caspase-3 activity in DTX exposed cells
cl‑PARP↑, PARP cleavage assays further confirmed this differential effect of drug combination on apoptotic cell death. In C4-2B cells, a 9-fold increase was observed
BID↑, 3-drug combination rapidly increases ER-stress transducers, BiP, eIF2µ and Xbp-1 in C4-2B cells
XBP-1↑,


Showing Research Papers: 1 to 2 of 2

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 2

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress ⓘ

NADH↓, 1,   ROS↑, 1,  

Mitochondria & Bioenergetics ⓘ

MMP↓, 1,   MPT↑, 1,  

Core Metabolism/Glycolysis ⓘ

SIRT1↓, 1,  

Cell Death ⓘ

p‑Akt↓, 1,   Apoptosis↑, 1,   BID↑, 1,   Casp↑, 1,   Casp3↑, 1,   Cyt‑c↑, 1,   p38↑, 1,  

Protein Folding & ER Stress ⓘ

CHOP↑, 1,   p‑eIF2α↑, 1,   ER Stress↑, 1,   XBP-1↑, 1,  

DNA Damage & Repair ⓘ

cl‑PARP↑, 1,  

Proliferation, Differentiation & Cell State ⓘ

TOP1↓, 1,   TOP2↓, 1,   TumCG↓, 1,  

Migration ⓘ

TRIB3↑, 2,   TumCMig↓, 1,   β-catenin/ZEB1↓, 1,  

Angiogenesis & Vasculature ⓘ

ATF4↑, 1,  

Drug Metabolism & Resistance ⓘ

ChemoSen↑, 1,  

Clinical Biomarkers ⓘ

TRIB3↑, 2,  

Functional Outcomes ⓘ

Obesity↓, 1,  
Total Targets: 27

Pathway results for Effect on Normal Cells:


Redox & Oxidative Stress ⓘ

antiOx↑, 1,   ROS↓, 1,  

Cell Death ⓘ

TRPV1↑, 1,  

Migration ⓘ

Ca+2↑, 1,  

Barriers & Transport ⓘ

BBB↓, 1,  

Immune & Inflammatory Signaling ⓘ

Inflam↓, 1,  

Protein Aggregation ⓘ

Aβ↓, 1,  

Drug Metabolism & Resistance ⓘ

BioAv↓, 1,   BioAv↑, 1,   BioAv↝, 1,   Half-Life↓, 1,  

Clinical Biomarkers ⓘ

GutMicro↑, 1,  

Functional Outcomes ⓘ

AntiCan↑, 1,   cardioP↑, 1,   neuroP↑, 1,  
Total Targets: 15

Scientific Paper Hit Count for: TRIB3, tribbles homolog 3
Query results interpretion may depend on "conditions" listed in the research papers.
Such Conditions may include : 
  -low or high Dose
  -format for product, such as nano of lipid formations
  -different cell line effects
  -synergies with other products 
  -if effect was for normal or cancerous cells

Filter Conditions: Pro/AntiFlg:%  IllCat:%  CanType:%  Cells:%  prod#:%  Target#:510  State#:%  Dir#:2
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