TLR4 Cancer Research Results

TLR4, Toll-like receptor 4: Click to Expand ⟱
Source:
Type:
Also called CD284 (cluster of differentiation 284)
A key activator of the innate immune response and plays a central role in the fight against bacterial infections.
Accumulating evidences demonstrated that the activation of TLR4 in tumor microenvironment can not only boost the anti-tumor immunity but also give rise to immune surveillance and tumor progression. "double-edged sword” role of TLR4 activation
Scientific Papers found: Click to Expand⟱
3347- QC,    Recent Advances in Potential Health Benefits of Quercetin
- Review, Var, NA - Review, AD, NA
*antiOx↑, Its strong antioxidant properties enable it to scavenge free radicals, reduce oxidative stress, and protect against cellular damage.
*ROS↓,
*Inflam↓, Quercetin’s anti-inflammatory properties involve inhibiting the production of inflammatory cytokines and enzymes,
TumCP↓, exhibits anticancer effects by inhibiting cancer cell proliferation and inducing apoptosis.
Apoptosis↑,
*cardioP↑, cardiovascular benefits such as lowering blood pressure, reducing cholesterol levels, and improving endothelial function
*BP↓, Quercetin‘s ability to reduce blood pressure was also supported by a different investigation
TumMeta↓, The most important impact of quercetin is its ability to inhibit the spread of certain cancers including those of the breast, cervical, lung, colon, prostate, and liver
MDR1↓, quercetin decreased the expression of genes multidrug resistance protein 1 and NAD(P)H quinone oxidoreductase 1 and sensitized MCF-7 cells to the chemotherapy medication doxorubicin
NADPH↓,
ChemoSen↑,
MMPs↓, Inhibiting CT26 cells’ migration and invasion abilities by inhibiting their expression of tissue inhibitors of metalloproteinases (TIMPs) inhibits their invasion and migration abilities
TIMP2↑,
*NLRP3↓, inhibited NLRP3 by acting on this inflammasome
*IFN-γ↑, quercetin significantly upregulates the gene expression and production of interferon-γ (IFN-γ), which is obtained from T helper cell 1 (Th1), and downregulates IL-4, which is obtained from Th2.
*COX2↓, quercetin is known to decrease the production of inflammatory molecules COX-2, nuclear factor-kappa B (NF-κB), activator protein 1 (AP-1), mitogen-activated protein kinase (MAPK), reactive nitric oxide synthase (NOS), and reactive C-protein (CRP)
*NF-kB↓,
*MAPK↓,
*CRP↓,
*IL6↓, Quercetin suppressed the production of inflammatory cytokines such as IL-6, TNF-α, and IL-1β via upregulating TLR4.
*TNF-α↓,
*IL1β↓,
*TLR4↑,
*PKCδ↓, Quercetin employed suppression on the phosphorylation of PKCδ to control the PKCδ–JNK1/2–c-Jun pathway.
*AP-1↓, This pathway arrested the accumulation of AP-1 transcription factor in the target genes, thereby resulting in reduced ICAM-1 and inflammatory inhabitation
*ICAM-1↓,
*NRF2↑, Quercetin overexpressed Nrf2 and targeted its downstream gene, contributing to increased HO-1 levels responsible for the down-regulation of TNF-α, iNOS, and IL-6
*HO-1↑,
*lipid-P↓, Quercetin acts as a potent antioxidant by scavenging ROS, inhibiting lipid peroxidation, and enhancing the activity of antioxidant enzymes
*neuroP↑, This helps to counteract oxidative stress and protect against neurodegenerative processes that contribute to AD
*eff↑, rats treated with chronic rotenone or 3-nitropropionic acid showed enhanced neuroprotection when quercetin and fish oil were taken orally
*memory↑, Both memory and learning abilities in the test animals increased
*cognitive↑,
*AChE↓, The increase in AChE activity brought on by diabetes was prevented in the cerebral cortex and hippocampus by quercetin at a level of 50 mg/kg body weight.
*BioAv↑, consumption of fried onions compared to black tea, suggesting that the form of quercetin present in onions is better absorbed than that in tea
*BioAv↑, This suggests that dietary fat can increase the absorption of quercetin [180]
*BioAv↑, potential of liposomes to enhance the bioactivity and bioavailability of quercetin has been the subject of several investigations
*BioAv↑, several emulsion types that may be employed to encapsulate quercetin, but oil-in-water (O/W) emulsions are the most widely utilized.
*BioAv↑, the kind of oil (triglyceride oils made up of either long-chain or medium-chain fatty acids) affected the bioaccessibility of quercetin and gastrointestinal stability, emphasizing the significance of picking a suitable oil phase

1195- SM,    Salvia miltiorrhiza polysaccharide activates T Lymphocytes of cancer patients through activation of TLRs mediated -MAPK and -NF-κB signaling pathways
- in-vitro, Lung, A549 - in-vitro, Liver, HepG2 - in-vitro, CRC, HCT116
T-Cell↑,
TumCP∅, SMP showed no effect on the proliferation of the tumor cells
IL4↑,
IL6↑,
IFN-γ↑,
TLR4↑,
TLR1↑,
TLR2↑,
p‑JNK↑,
p‑ERK↑,
IKKα↑,


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:


Core Metabolism/Glycolysis ⓘ

NADPH↓, 1,  

Cell Death ⓘ

Apoptosis↑, 1,   p‑JNK↑, 1,  

Proliferation, Differentiation & Cell State ⓘ

p‑ERK↑, 1,  

Migration ⓘ

MMPs↓, 1,   TIMP2↑, 1,   TumCP↓, 1,   TumCP∅, 1,   TumMeta↓, 1,  

Immune & Inflammatory Signaling ⓘ

IFN-γ↑, 1,   IKKα↑, 1,   IL4↑, 1,   IL6↑, 1,   T-Cell↑, 1,   TLR1↑, 1,   TLR2↑, 1,   TLR4↑, 1,  

Drug Metabolism & Resistance ⓘ

ChemoSen↑, 1,   MDR1↓, 1,  

Clinical Biomarkers ⓘ

IL6↑, 1,  
Total Targets: 20

Pathway results for Effect on Normal Cells:


Redox & Oxidative Stress ⓘ

antiOx↑, 1,   HO-1↑, 1,   lipid-P↓, 1,   NRF2↑, 1,   ROS↓, 1,  

Cell Death ⓘ

MAPK↓, 1,  

Migration ⓘ

AP-1↓, 1,   PKCδ↓, 1,  

Immune & Inflammatory Signaling ⓘ

COX2↓, 1,   CRP↓, 1,   ICAM-1↓, 1,   IFN-γ↑, 1,   IL1β↓, 1,   IL6↓, 1,   Inflam↓, 1,   NF-kB↓, 1,   TLR4↑, 1,   TNF-α↓, 1,  

Synaptic & Neurotransmission ⓘ

AChE↓, 1,  

Protein Aggregation ⓘ

NLRP3↓, 1,  

Drug Metabolism & Resistance ⓘ

BioAv↑, 5,   eff↑, 1,  

Clinical Biomarkers ⓘ

BP↓, 1,   CRP↓, 1,   IL6↓, 1,  

Functional Outcomes ⓘ

cardioP↑, 1,   cognitive↑, 1,   memory↑, 1,   neuroP↑, 1,  
Total Targets: 29

Scientific Paper Hit Count for: TLR4, Toll-like receptor 4
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

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