OCR Cancer Research Results

OCR, Oxygen consumption rate: Click to Expand ⟱
Source:
Type:
Oxygen consumption rate (OCR) is a measure of the rate at which cells consume oxygen, and it has been found to be altered in cancer cells. Cancer cells often exhibit increased glycolysis, a process in which glucose is converted into energy without the use of oxygen, even in the presence of oxygen. This is known as the Warburg effect.
Cancer cells often exhibit increased glycolysis, which leads to a decrease in OCR.
-When mitochondrial function is impaired (resulting in lower OCR), cells may compensate by upregulating glycolysis to meet their energy needs (known as the Pasteur effect).
-Instruments such as the Seahorse Analyzer allow simultaneous measurement of OCR (reflecting mitochondrial respiration) and Extracellular Acidification Rate (ECAR, which is commonly used as a proxy for glycolysis). This dual measurement helps researchers understand how shifts in one pathway correlate with compensatory changes in the other.
BC, Breast Cancer: Click to Expand ⟱
Breast Cancer
Scientific Papers found: Click to Expand⟱
3454- ALA,    Lipoic acid blocks autophagic flux and impairs cellular bioenergetics in breast cancer and reduces stemness
- in-vitro, BC, MCF-7 - in-vitro, BC, MDA-MB-231
TumCG↑, Glycolysis↓, ROS↑, CSCs↓, selectivity↑, LC3B-II↑, MMP↓, mitResp↓, ATP↓, OCR↓, NAD↓, p‑AMPK↑, GlucoseCon↓, lactateProd↓, HK2↓, PFK↓, LDHA↓, eff↓, mTOR↓, ECAR↓, ALDH↓, CD44↓, CD24↓,
943- BetA,    Betulinic acid suppresses breast cancer aerobic glycolysis via caveolin-1/NF-κB/c-Myc pathway
- in-vitro, BC, MCF-7 - in-vitro, BC, MDA-MB-231 - in-vivo, NA, NA
Glycolysis↓, lactateProd↓, GlucoseCon↓, ECAR↓, cMyc↓, LDHA↓, p‑PDK1↓, PDK1↓, Cav1↑, *Glycolysis↑, selectivity↑, OCR↓, OXPHOS↓,
2738- BetA,    Betulinic Acid Suppresses Breast Cancer Metastasis by Targeting GRP78-Mediated Glycolysis and ER Stress Apoptotic Pathway
- in-vitro, BC, MDA-MB-231 - in-vitro, BC, BT549 - in-vivo, NA, NA
TumCI↓, TumCMig↓, Glycolysis↓, lactateProd↓, GRP78/BiP↑, ER Stress↑, PERK↑, p‑eIF2α↑, β-catenin/ZEB1↓, cMyc↓, ROS↑, angioG↓, Sp1/3/4↓, DNAdam↑, TOP1↓, TumMeta↓, MMP2↓, MMP9↓, N-cadherin↓, Vim↓, E-cadherin↑, EMT↓, LDHA↓, p‑PDK1↓, PDK1↓, ECAR↓, OCR↓, Hif1a↓, STAT3↓,
951- DHA,    Docosahexaenoic Acid Attenuates Breast Cancer Cell Metabolism and the Warburg Phenotype by Targeting Bioenergetic Function
- in-vitro, BC, BT474 - in-vitro, BC, MDA-MB-231 - in-vitro, Nor, MCF10
Hif1a↓, GLUT1↓, LDH↓, GlucoseCon↓, lactateProd↓, ATP↓, p‑AMPK↑, ECAR↓, OCR↓, *toxicity↓,
694- EGCG,    Matcha green tea (MGT) inhibits the propagation of cancer stem cells (CSCs), by targeting mitochondrial metabolism, glycolysis and multiple cell signalling pathways
- in-vitro, BC, MCF-7
Glycolysis↓, GAPDH↓, ROS↑, OCR↓, ECAR↓, mTOR↓, OXPHOS↓,
1672- PBG,    The Potential Use of Propolis as an Adjunctive Therapy in Breast Cancers
- Review, BC, NA
ChemoSen↓, RadioS↑, Inflam↓, AntiCan↑, Dose∅, mtDam↑, Apoptosis?, OCR↓, ATP↓, ROS↑, ROS↑, LDH↓, TP53↓, Casp3↓, BAX↓, P21↓, ROS↑, eNOS↑, iNOS↑, eff↑, hTERT/TERT↓, cycD1/CCND1↓, eff↑, eff↑, eff↑, eff↑, STAT3↓, TIMP1↓, IL4↓, IL10↓, OS↑, Dose∅, ER Stress↑, ROS↑, NF-kB↓, p65↓, MMP↓, TumAuto↑, LC3II↑, p62↓, TLR4↓, mtDam↑, LDH↓, ROS↑, Glycolysis↓, HK2↓, PFK↓, PKM2↓, LDH↓, IL10↓, HDAC8↓, eff↑, eff↑, P21↑,
2414- β‐Ele,    Beta‐elemene inhibits breast cancer metastasis through blocking pyruvate kinase M2 dimerization and nuclear translocation
- in-vitro, BC, MDA-MB-231 - in-vitro, BC, MCF-7 - in-vivo, NA, NA
TumCMig↓, TumCI↓, TumMeta↓, Glycolysis↓, GlucoseCon↓, lactateProd↓, PKM2↓, EGFR↓, GLUT1↓, LDHA↓, ECAR↓, OCR↓,

Showing Research Papers: 1 to 7 of 7

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 7

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress ⓘ

OXPHOS↓, 2,   ROS↑, 8,  

Mitochondria & Bioenergetics ⓘ

ATP↓, 3,   mitResp↓, 1,   MMP↓, 2,   mtDam↑, 2,   OCR↓, 7,  

Core Metabolism/Glycolysis ⓘ

p‑AMPK↑, 2,   Cav1↑, 1,   cMyc↓, 2,   ECAR↓, 6,   GAPDH↓, 1,   GlucoseCon↓, 4,   Glycolysis↓, 6,   HK2↓, 2,   lactateProd↓, 5,   LDH↓, 4,   LDHA↓, 4,   NAD↓, 1,   PDK1↓, 2,   p‑PDK1↓, 2,   PFK↓, 2,   PKM2↓, 2,  

Cell Death ⓘ

Apoptosis?, 1,   BAX↓, 1,   Casp3↓, 1,   hTERT/TERT↓, 1,   iNOS↑, 1,  

Kinase & Signal Transduction ⓘ

Sp1/3/4↓, 1,  

Protein Folding & ER Stress ⓘ

p‑eIF2α↑, 1,   ER Stress↑, 2,   GRP78/BiP↑, 1,   PERK↑, 1,  

Autophagy & Lysosomes ⓘ

LC3B-II↑, 1,   LC3II↑, 1,   p62↓, 1,   TumAuto↑, 1,  

DNA Damage & Repair ⓘ

DNAdam↑, 1,   TP53↓, 1,  

Cell Cycle & Senescence ⓘ

cycD1/CCND1↓, 1,   P21↓, 1,   P21↑, 1,  

Proliferation, Differentiation & Cell State ⓘ

ALDH↓, 1,   CD24↓, 1,   CD44↓, 1,   CSCs↓, 1,   EMT↓, 1,   HDAC8↓, 1,   mTOR↓, 2,   STAT3↓, 2,   TOP1↓, 1,   TumCG↑, 1,  

Migration ⓘ

E-cadherin↑, 1,   MMP2↓, 1,   MMP9↓, 1,   N-cadherin↓, 1,   TIMP1↓, 1,   TumCI↓, 2,   TumCMig↓, 2,   TumMeta↓, 2,   Vim↓, 1,   β-catenin/ZEB1↓, 1,  

Angiogenesis & Vasculature ⓘ

angioG↓, 1,   EGFR↓, 1,   eNOS↑, 1,   Hif1a↓, 2,  

Barriers & Transport ⓘ

GLUT1↓, 2,  

Immune & Inflammatory Signaling ⓘ

IL10↓, 2,   IL4↓, 1,   Inflam↓, 1,   NF-kB↓, 1,   p65↓, 1,   TLR4↓, 1,  

Drug Metabolism & Resistance ⓘ

ChemoSen↓, 1,   Dose∅, 2,   eff↓, 1,   eff↑, 7,   RadioS↑, 1,   selectivity↑, 2,  

Clinical Biomarkers ⓘ

EGFR↓, 1,   hTERT/TERT↓, 1,   LDH↓, 4,   TP53↓, 1,  

Functional Outcomes ⓘ

AntiCan↑, 1,   OS↑, 1,  
Total Targets: 85

Pathway results for Effect on Normal Cells:


Core Metabolism/Glycolysis ⓘ

Glycolysis↑, 1,  

Functional Outcomes ⓘ

toxicity↓, 1,  
Total Targets: 2

Scientific Paper Hit Count for: OCR, Oxygen consumption rate
2 Betulinic acid
1 Alpha-Lipoic-Acid
1 Docosahexaenoic Acid
1 EGCG (Epigallocatechin Gallate)
1 Propolis -bee glue
1 β‐Elemene
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:4  Cells:%  prod#:%  Target#:846  State#:%  Dir#:1
  wNotes=0  sortOrder:rid,rpid

 

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