P-gp/ABCB1 Cancer Research Results

P-gp/ABCB1, permeability-glycoprotein: Click to Expand ⟱
Source:
Type:
P-glycoprotein (P-gp), also known as multidrug resistance protein 1 (MDR1), is a membrane protein that plays a crucial role in the transport of various substances across cellular membranes. It is part of the ATP-binding cassette (ABC) transporter family.
P-glycoprotein is often overexpressed in a variety of cancers, including breast cancer, lung cancer, leukemia, and ovarian cancer.

- The overexpression of P-glycoprotein (P-gp), is widely considered as an important reason for the MDR (multidrug resistance).

ABCB1 - ATP-Binding Cassette Subfamily B Member 1 / P-Glycoprotein

Abbreviation: ABCB1, P-gp, P-glycoprotein, MDR1

Type: ATP-dependent membrane efflux transporter / multidrug resistance protein

Function: ABCB1 encodes P-glycoprotein, an ATP-binding cassette transporter that exports a broad range of drugs, xenobiotics, lipids, and other substrates across cellular membranes. It is highly expressed in barrier tissues including the intestine, liver, kidney, placenta, and blood-brain barrier, where it limits tissue accumulation of potentially harmful compounds.

Cancer: ↑ Frequently overexpressed or functionally activated in drug-resistant tumors. Increased ABCB1 lowers intracellular concentrations of many anticancer agents by actively transporting them out of cancer cells, producing multidrug resistance and reducing chemotherapy effectiveness.

Alzheimer's Disease: ↓ Reduced ABCB1/P-glycoprotein expression or transport activity at the blood-brain barrier is associated with impaired amyloid-β clearance from the brain. Lower P-gp function correlates with increased cerebral Aβ accumulation and may contribute to Alzheimer's disease progression.
Nor, Normal Healthy: Click to Expand ⟱
Normal Healthy
Scientific Papers found: Click to Expand⟱
5642- BCA,    Interactions between the flavonoid biochanin A and P-glycoprotein substrates in rats: in vitro and in vivo
- vitro+vivo, Nor, NA
P-gp/ABCB1↓, BioAv↓,
5640- BCA,    Improved effectiveness of biochanin A as a P-gp inhibitor in solid dispersion
- in-vitro, Nor, NA
*P-gp/ABCB1↓, BioAv↑, other↝, other↑,
5649- BNL,    Borneol, a novel agent that improves central nervous system drug delivery by enhancing blood–brain barrier permeability
- Review, Nor, NA
*BBB↑, *other↑, *P-gp/ABCB1↓, *toxicity⇅, *BioAv⇅, *Dose↑, *ABC↓, *MRP1/ABCC1↓, *5HT↑, *GABA↑, *eff↑,
5650- BNL,    Borneol Depresses P-Glycoprotein Function by a NF-κB Signaling Mediated Mechanism in a Blood Brain Barrier in Vitro Model
- in-vivo, Nor, NA
*P-gp/ABCB1↓, *NF-kB↑, *eff↓, *Dose↝,
5656- BNL,    Role of borneol as enhancer in drug formulation: A review
- Review, Nor, NA - Review, Stroke, NA - Review, AD, NA
*eff↑, BBB↑, ChemoSen↑, *Inflam↓, *NO↓, *TNF-α↓, *IL6↓, *Bacteria↓, *eff↑, *Aβ↓, *SOD↑, *neuroP↑, *EPR↑, toxicity↓, P-gp/ABCB1↓, eff↑, other↝,
5669- BNL,    Comparison of pharmacological activity and safety of different stereochemical configurations of borneol: L-borneol, D-borneol, and synthetic borneol
- Review, Nor, NA - Review, AD, NA - Review, Stroke, NA
*eff↑, *eff↑, *toxicity↝, *Inflam↓, *Bacteria↓, *neuroP↑, *Half-Life↝, *BBB↑, *BioEnh↑, *P-gp/ABCB1↓, *CYP3A4↓, *ROS↓, *neuroP↑,
6819- EMD,    Recent advances in the therapeutic potential of emodin for human health
- Review, Nor, NA
AntiCan↑, *AntiDiabetic↑, *neuroP↑, *Inflam↓, *antiOx↑, *BioAv↓, *BioAv↑, *SOD↑, *GPx↑, *GSH↑, *NRF2↑, *ROS↓, *lipid-P↓, *Cyt‑c↓, *BAX↓, *Bcl-2↓, *iNOS↓, *NO↓, *IL6↓, *IL10↓, *IL17↓, *IFN-γ↓, *NF-kB↓, *LC3II↓, *Akt↓, *Beclin-1/ATG6↓, *AMPK↓, *TNF-α↓, *PGE2↓, *Apoptosis↓, *Casp3↓, *Casp9↓, *P53↓, *P21↓, *NAD↓, *ATP↓, *CHOP/DDIT3↓, *GADD34↓, *ATF4↓, tumCV↓, Apoptosis↑, TumCG↓, TumCI↓, TumMeta↓, CSCs↓, NOTCH1↓, STAT3↓, eff↑, miR-34a↓, *neuroP↑, *BDNF↓, *hepatoP↑, *ALAT↓, *AST↓, TG/TAG↓, ROS↑, Slug↓, EMT↓, Glycolysis↓, ChemoSen↑, P-gp/ABCB1↓, Ki-67↓, PCNA↓, ER Stress↑, TRIB3↑, NF-kB↑, TumMeta↑, *Imm↓, *toxicity↝,
6820- EMD,    The Health Benefits of Emodin, a Natural Anthraquinone Derived from Rhubarb—A Summary Update
- Review, Nor, NA - Review, Arthritis, NA - Review, AD, NA
*diuretic↑, *Bacteria↓, *Inflam↓, AntiCan↑, TumCP↓, TumCI↓, angioG↓, *toxicity↓, IFN-γ↑, IL12↑, ROS↑, TNF-α↓, TNF-α↓, TGF-β↓, MAPK↓, PKCδ↓, NF-kB↓, HER2/EBBR2↓, VEGF↓, DNAdam↑, Necroptosis↑, Glycolysis↓, GLUT1↓, PI3K↓, Akt↓, Casp9↑, Casp3↑, BAX↑, Bcl-2↓, eff↑, MMP2↓, MMP9↓, eff↑, ChemoSen↑, P-gp/ABCB1↓, SREBP2↓, eff↑, *other↝, *COX2/PTGS2↓, *Hif1a↓, *HDAC↓, *tau↓, *PKCδ↑, *ROS↓, *Inflam↓, AntiAg?,
8090- KAE,    A systematic review of anti-cancer roles and mechanisms of kaempferol as a natural compound
- Review, Nor, NA
*cardioP↑, *AntiCan↑, *Inflam↓, *neuroP↑, *BioAv↓, selectivity?, p‑Akt↓, p‑cycD1/CCND1↓, p‑CDK4↓, p‑BID↓, p‑Mcl-1↓, p‑BRCA1↑, ATM↑, P53↑, P21↑, p38↑, BAX↑, BID↑, MMP↓, Casp3↑, Casp7↑, Casp9↑, AIF↑, ER Stress↑, TumMeta↓, ERK↓, AP-1↓, JNK↓, p38↓, GLUT1↓, GlucoseCon↓, MMP9↓, CYP1A1↓, ChemoSen↑, OCT4↓, Nanog↓, P-gp/ABCB1↓, ALDH1A1↓, TumCCA↑, DNAdam↑, γH2AX↑, COX2/PTGS2↓, i-ROS↓, Ca+2↓, eff↑, DR5↑, ChemoSen↑, Akt↓, PI3K↓, ROS↑, EMT↓, survivin↓,
8080- KAE,    Hepatoprotective Effect of Kaempferol—A Review
- Review, Nor, NA
*hepatoP↑, *SIRT1↑, *AMPK↑, *TLR4↓, *NF-kB↓, *GutMicro↑, *Dose↝, *BioAv↓, *BioAv↑, *CYP2E1↓, *lipidLev↓, *COX2/PTGS2↓, *IL1β↓, *TNF-α↓, *IL6↓, *NO↓, *PGE2↓, *iNOS↓, *SOD↑, *MDA↓, *ROS↓, *AST↓, *ALAT↓, *GSH↑, *SOD↑, *Cyt‑c↓, *BAX↓, *Casp3↓, *Casp8↓, *Casp9↓, *COL1↓, *p‑SMAD2↓, *p‑SMAD3↑, *α-SMA↓, *TGF-β↓, *P450↝, *P-gp/ABCB1↓, *BioEnh↑,
8252- LCA,    Effects of licochalcone A on the bioavailability and pharmacokinetics of nifedipine in rats: possible role of intestinal CYP3A4 and P-gp inhibition by licochalcone A.
- in-vivo, Nor, NA
*CYP3A4↓, *P-gp/ABCB1↓,
8216- LCA,    Effects of licochalcone A on the bioavailability and pharmacokinetics of nifedipine in rats: possible role of intestinal CYP3A4 and P-gp inhibition by licochalcone A
- in-vivo, Nor, NA
*Dose↝, *CYP3A4↓, *P-gp/ABCB1↓,
1802- NarG,  ATV,    Bioenhancing effects of naringin on atorvastatin
- in-vivo, Nor, NA
BioEnh↑, LDL↓, P450↓, P-gp/ABCB1↓,
926- QC,  PacT,  doxoR,  Tam,    Bioenhancers from mother nature and their applicability in modern medicine
- Review, Nor, NA
*BioEnh↑, BioEnh↑, BioEnh↑, BioEnh↑, BioEnh↑, BioEnh↑, BioEnh↑, P-gp/ABCB1↓,
7951- RT,  BuckWS,    The anticancer potential of the dietary polyphenol rutin: Current status, challenges, and perspectives
- Review, Nor, NA
*Dose↝, *BioAv↓, *BioAv↓, *BioAv↓, *BioAv↓, *BioAv↝, TumCP↓, Risk↓, *radioP↑, chemoPv↑, TumCCA↑, GSK‐3β↑, Wnt↓, β-catenin/ZEB1↓, ROS↑, BAX↑, Casp3↑, Casp8↑, Casp9↑, PARP↑, Beclin-1/ATG6↑, ATG5↑, LC3II↑, DNMT1↓, P21↑, CDK1↑, CycB/CCNB1↓, TNF-α↑, VEGF↓, IL1β↓, NF-kB↓, AP-1↓, MYCN↓, AMPK↑, MAPK↓, PI3K↓, Akt↓, cMET↓, P-gp/ABCB1↓, MRP1/ABCC1↓, ABCG2↓, MMPs↓, TNF-α↓, iNOS↓, COX2/PTGS2↓, angioG↓, STAT3↓, *chemoP↑, *ROS↓, *MDA↓, *P53↓, *Casp3↓, *Casp9↓, *JNK↓, *TNF-α↓, *p38↓, *MAPK↓, GSH↓, ChemoSen↑, *hepatoP↑, *COX1↓, *COX2/PTGS2↓, *15-LOX/ALOX15↓, RenoP↑, *toxicity↓,

Showing Research Papers: 1 to 15 of 15

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 15

Pathway results for Effect on Cancer / Diseased Cells:


NA, unassigned(tgid=0) ⓘ

MYCN↓, 1,  

Redox & Oxidative Stress(tgid=1) ⓘ

CYP1A1↓, 1,   GSH↓, 1,   ROS↑, 4,   i-ROS↓, 1,  

Mitochondria & Bioenergetics(tgid=3) ⓘ

AIF↑, 1,   MMP↓, 1,  

Core Metabolism/Glycolysis(tgid=4) ⓘ

AMPK↑, 1,   GlucoseCon↓, 1,   Glycolysis↓, 2,   LDL↓, 1,   SREBP2↓, 1,  

Cell Death(tgid=5) ⓘ

Akt↓, 3,   p‑Akt↓, 1,   Apoptosis↑, 1,   BAX↑, 3,   Bcl-2↓, 1,   BID↑, 1,   p‑BID↓, 1,   Casp3↑, 3,   Casp7↑, 1,   Casp8↑, 1,   Casp9↑, 3,   DR5↑, 1,   iNOS↓, 1,   JNK↓, 1,   MAPK↓, 2,   p‑Mcl-1↓, 1,   Necroptosis↑, 1,   p38↓, 1,   p38↑, 1,   survivin↓, 1,  

Kinase & Signal Transduction(tgid=6) ⓘ

HER2/EBBR2↓, 1,  

Transcription & Epigenetics(tgid=7) ⓘ

other↑, 1,   other↝, 2,   tumCV↓, 1,  

Protein Folding & ER Stress(tgid=8) ⓘ

ER Stress↑, 2,  

Autophagy & Lysosomes(tgid=9) ⓘ

ATG5↑, 1,   Beclin-1/ATG6↑, 1,   LC3II↑, 1,  

DNA Damage & Repair(tgid=10) ⓘ

ATM↑, 1,   p‑BRCA1↑, 1,   DNAdam↑, 2,   DNMT1↓, 1,   P53↑, 1,   PARP↑, 1,   PCNA↓, 1,   γH2AX↑, 1,  

Cell Cycle & Senescence(tgid=11) ⓘ

CDK1↑, 1,   p‑CDK4↓, 1,   CycB/CCNB1↓, 1,   p‑cycD1/CCND1↓, 1,   P21↑, 2,   TumCCA↑, 2,  

Proliferation, Differentiation & Cell State(tgid=12) ⓘ

ALDH1A1↓, 1,   cMET↓, 1,   CSCs↓, 1,   EMT↓, 2,   ERK↓, 1,   GSK‐3β↑, 1,   miR-34a↓, 1,   Nanog↓, 1,   NOTCH1↓, 1,   OCT4↓, 1,   PI3K↓, 3,   STAT3↓, 2,   TumCG↓, 1,   Wnt↓, 1,  

Migration(tgid=13) ⓘ

AntiAg?, 1,   AP-1↓, 2,   Ca+2↓, 1,   Ki-67↓, 1,   MMP2↓, 1,   MMP9↓, 2,   MMPs↓, 1,   PKCδ↓, 1,   Slug↓, 1,   TGF-β↓, 1,   TRIB3↑, 1,   TumCI↓, 2,   TumCP↓, 2,   TumMeta↓, 2,   TumMeta↑, 1,   β-catenin/ZEB1↓, 1,  

Angiogenesis & Vasculature(tgid=14) ⓘ

angioG↓, 2,   VEGF↓, 2,  

Barriers & Transport(tgid=15) ⓘ

BBB↑, 1,   GLUT1↓, 2,   P-gp/ABCB1↓, 8,  

Immune & Inflammatory Signaling(tgid=16) ⓘ

COX2/PTGS2↓, 2,   IFN-γ↑, 1,   IL12↑, 1,   IL1β↓, 1,   NF-kB↓, 2,   NF-kB↑, 1,   TNF-α↓, 3,   TNF-α↑, 1,  

Drug Metabolism & Resistance(tgid=21) ⓘ

ABCG2↓, 1,   BioAv↓, 1,   BioAv↑, 1,   BioEnh↑, 7,   ChemoSen↑, 6,   eff↑, 6,   MRP1/ABCC1↓, 1,   P450↓, 1,   selectivity?, 1,  

Clinical Biomarkers(tgid=22) ⓘ

p‑BRCA1↑, 1,   HER2/EBBR2↓, 1,   Ki-67↓, 1,   TG/TAG↓, 1,   TRIB3↑, 1,  

Functional Outcomes(tgid=23) ⓘ

AntiCan↑, 2,   chemoPv↑, 1,   RenoP↑, 1,   Risk↓, 1,   toxicity↓, 1,  
Total Targets: 116

Pathway results for Effect on Normal Cells:


NA, unassigned(tgid=0) ⓘ

15-LOX/ALOX15↓, 1,   diuretic↑, 1,  

Redox & Oxidative Stress(tgid=1) ⓘ

antiOx↑, 1,   CYP2E1↓, 1,   GPx↑, 1,   GSH↑, 2,   lipid-P↓, 1,   MDA↓, 2,   NRF2↑, 1,   ROS↓, 5,   SOD↑, 4,  

Mitochondria & Bioenergetics(tgid=3) ⓘ

ATP↓, 1,  

Core Metabolism/Glycolysis(tgid=4) ⓘ

ALAT↓, 2,   AMPK↓, 1,   AMPK↑, 1,   CYP3A4↓, 3,   lipidLev↓, 1,   NAD↓, 1,   SIRT1↑, 1,  

Cell Death(tgid=5) ⓘ

Akt↓, 1,   Apoptosis↓, 1,   BAX↓, 2,   Bcl-2↓, 1,   Casp3↓, 3,   Casp8↓, 1,   Casp9↓, 3,   Cyt‑c↓, 2,   GADD34↓, 1,   iNOS↓, 2,   JNK↓, 1,   MAPK↓, 1,   p38↓, 1,  

Transcription & Epigenetics(tgid=7) ⓘ

other↑, 1,   other↝, 1,  

Protein Folding & ER Stress(tgid=8) ⓘ

CHOP/DDIT3↓, 1,  

Autophagy & Lysosomes(tgid=9) ⓘ

Beclin-1/ATG6↓, 1,   LC3II↓, 1,  

DNA Damage & Repair(tgid=10) ⓘ

P53↓, 2,  

Cell Cycle & Senescence(tgid=11) ⓘ

P21↓, 1,  

Proliferation, Differentiation & Cell State(tgid=12) ⓘ

HDAC↓, 1,  

Migration(tgid=13) ⓘ

COL1↓, 1,   PKCδ↑, 1,   p‑SMAD2↓, 1,   p‑SMAD3↑, 1,   TGF-β↓, 1,   α-SMA↓, 1,  

Angiogenesis & Vasculature(tgid=14) ⓘ

ATF4↓, 1,   EPR↑, 1,   Hif1a↓, 1,   NO↓, 3,  

Barriers & Transport(tgid=15) ⓘ

BBB↑, 2,   P-gp/ABCB1↓, 7,  

Immune & Inflammatory Signaling(tgid=16) ⓘ

COX1↓, 1,   COX2/PTGS2↓, 3,   IFN-γ↓, 1,   IL10↓, 1,   IL17↓, 1,   IL1β↓, 1,   IL6↓, 3,   Imm↓, 1,   Inflam↓, 6,   NF-kB↓, 2,   NF-kB↑, 1,   PGE2↓, 2,   TLR4↓, 1,   TNF-α↓, 4,  

Synaptic & Neurotransmission(tgid=18) ⓘ

5HT↑, 1,   BDNF↓, 1,   GABA↑, 1,   tau↓, 1,  

Protein Aggregation(tgid=19) ⓘ

Aβ↓, 1,  

Drug Metabolism & Resistance(tgid=21) ⓘ

ABC↓, 1,   BioAv↓, 7,   BioAv↑, 2,   BioAv⇅, 1,   BioAv↝, 1,   BioEnh↑, 3,   Dose↑, 1,   Dose↝, 4,   eff↓, 1,   eff↑, 5,   Half-Life↝, 1,   MRP1/ABCC1↓, 1,   P450↝, 1,  

Clinical Biomarkers(tgid=22) ⓘ

ALAT↓, 2,   AST↓, 2,   GutMicro↑, 1,   IL6↓, 3,  

Functional Outcomes(tgid=23) ⓘ

AntiCan↑, 1,   AntiDiabetic↑, 1,   cardioP↑, 1,   chemoP↑, 1,   hepatoP↑, 3,   neuroP↑, 6,   radioP↑, 1,   toxicity↓, 2,   toxicity⇅, 1,   toxicity↝, 2,  

Infection & Microbiome(tgid=24) ⓘ

Bacteria↓, 3,  
Total Targets: 99

Scientific Paper Hit Count for: P-gp/ABCB1, permeability-glycoprotein
4 borneol
2 Biochanin A
2 Emodin
2 Kaempferol
2 Licochalcone A
1 Naringin
1 Atorvastatin
1 Quercetin
1 Paclitaxel/Taxol
1 doxorubicin
1 tamoxifen
1 Rutin
1 buckwheat sprouts
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:49  Cells:%  prod#:%  Target#:232  State#:%  Dir#:1
  wNotes=0  sortOrder:rid,rpid

 

Home Page