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.
Arthritis, Arthritis: Click to Expand ⟱
Arthritis
Scientific Papers found: Click to Expand⟱
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?,
3343- QC,    Quercetin, a Flavonoid with Great Pharmacological Capacity
- Review, Var, NA - Review, AD, NA - Review, Arthritis, NA
*antiOx↑, *ROS↓, *angioG↓, *Inflam↓, *BioAv↓, *Half-Life↑, *GSH↑, *SOD↑, *Catalase↑, *Nrf1↑, *BP↓, *cardioP↑, *IL10↓, *TNF-α↓, *Aβ↓, *GSK‐3β↓, *tau↓, *neuroP↑, *Pain↓, *COX2/PTGS2↓, *NRF2↑, *HO-1↑, *IL1β↓, *IL17↓, *MCP1/CCL2↓, PKCδ↓, ERK↓, BAX↓, cMyc↓, KRAS↓, ROS↓, selectivity↑, tumCV↓, Apoptosis↑, TumCCA↑, eff↑, P-gp/ABCB1↓, eff↑, eff↑, eff↑, eff↑, CycB/CCNB1↓, CDK1↓, CDK4↓, CDK2↓, TOP2↓, Cyt‑c↑, cl‑PARP↑, MMP↓, HSP70/HSPA5↓, HSP90↓, MDM2↓, RAS↓, eff↑,

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(tgid=1) ⓘ

ROS↓, 1,   ROS↑, 1,  

Mitochondria & Bioenergetics(tgid=3) ⓘ

MMP↓, 1,  

Core Metabolism/Glycolysis(tgid=4) ⓘ

cMyc↓, 1,   Glycolysis↓, 1,   SREBP2↓, 1,  

Cell Death(tgid=5) ⓘ

Akt↓, 1,   Apoptosis↑, 1,   BAX↓, 1,   BAX↑, 1,   Bcl-2↓, 1,   Casp3↑, 1,   Casp9↑, 1,   Cyt‑c↑, 1,   MAPK↓, 1,   MDM2↓, 1,   Necroptosis↑, 1,  

Kinase & Signal Transduction(tgid=6) ⓘ

HER2/EBBR2↓, 1,  

Transcription & Epigenetics(tgid=7) ⓘ

tumCV↓, 1,  

Protein Folding & ER Stress(tgid=8) ⓘ

HSP70/HSPA5↓, 1,   HSP90↓, 1,  

DNA Damage & Repair(tgid=10) ⓘ

DNAdam↑, 1,   cl‑PARP↑, 1,  

Cell Cycle & Senescence(tgid=11) ⓘ

CDK1↓, 1,   CDK2↓, 1,   CDK4↓, 1,   CycB/CCNB1↓, 1,   TumCCA↑, 1,  

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

ERK↓, 1,   PI3K↓, 1,   RAS↓, 1,   TOP2↓, 1,  

Migration(tgid=13) ⓘ

AntiAg?, 1,   KRAS↓, 1,   MMP2↓, 1,   MMP9↓, 1,   PKCδ↓, 2,   TGF-β↓, 1,   TumCI↓, 1,   TumCP↓, 1,  

Angiogenesis & Vasculature(tgid=14) ⓘ

angioG↓, 1,   VEGF↓, 1,  

Barriers & Transport(tgid=15) ⓘ

GLUT1↓, 1,   P-gp/ABCB1↓, 2,  

Immune & Inflammatory Signaling(tgid=16) ⓘ

IFN-γ↑, 1,   IL12↑, 1,   NF-kB↓, 1,   TNF-α↓, 2,  

Drug Metabolism & Resistance(tgid=21) ⓘ

ChemoSen↑, 1,   eff↑, 9,   selectivity↑, 1,  

Clinical Biomarkers(tgid=22) ⓘ

HER2/EBBR2↓, 1,   KRAS↓, 1,  

Functional Outcomes(tgid=23) ⓘ

AntiCan↑, 1,  
Total Targets: 54

Pathway results for Effect on Normal Cells:


NA, unassigned(tgid=0) ⓘ

diuretic↑, 1,  

Redox & Oxidative Stress(tgid=1) ⓘ

antiOx↑, 1,   Catalase↑, 1,   GSH↑, 1,   HO-1↑, 1,   Nrf1↑, 1,   NRF2↑, 1,   ROS↓, 2,   SOD↑, 1,  

Transcription & Epigenetics(tgid=7) ⓘ

other↝, 1,  

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

GSK‐3β↓, 1,   HDAC↓, 1,  

Migration(tgid=13) ⓘ

PKCδ↑, 1,  

Angiogenesis & Vasculature(tgid=14) ⓘ

angioG↓, 1,   Hif1a↓, 1,  

Immune & Inflammatory Signaling(tgid=16) ⓘ

COX2/PTGS2↓, 2,   IL10↓, 1,   IL17↓, 1,   IL1β↓, 1,   Inflam↓, 3,   MCP1/CCL2↓, 1,   TNF-α↓, 1,  

Synaptic & Neurotransmission(tgid=18) ⓘ

tau↓, 2,  

Protein Aggregation(tgid=19) ⓘ

Aβ↓, 1,  

Drug Metabolism & Resistance(tgid=21) ⓘ

BioAv↓, 1,   Half-Life↑, 1,  

Clinical Biomarkers(tgid=22) ⓘ

BP↓, 1,  

Functional Outcomes(tgid=23) ⓘ

cardioP↑, 1,   neuroP↑, 1,   Pain↓, 1,   toxicity↓, 1,  

Infection & Microbiome(tgid=24) ⓘ

Bacteria↓, 1,  
Total Targets: 32

Scientific Paper Hit Count for: P-gp/ABCB1, permeability-glycoprotein
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:35  Cells:%  prod#:%  Target#:232  State#:%  Dir#:1
  wNotes=0  sortOrder:rid,rpid

 

Home Page