Database Query Results : , , ETC

ETC, Electron Transport Chain: Click to Expand ⟱
Source:
Type:
The electron transport chain (ETC) — the mitochondrial system that produces ATP through oxidative phosphorylation — is deeply linked to cancer biology, both in tumor promotion and suppression.
-The ETC resides in the inner mitochondrial membrane and includes Complexes I–IV and ATP synthase (Complex V).
-It transfers electrons from NADH/FADH₂ to oxygen, generating ATP and reactive oxygen species (ROS) as byproducts.
-The function of the tricarboxylic acid (TCA) cycle and the mitochondrial electron transport chain (ETC) is to transfer electrons from carbon to oxygen and release energy in the form of ATP.

The #1 theory of how pulsed Magnetic Fields affect the ETC is by the RPM

The ETC consists of:
-Complex I – NADH dehydrogenase
-Complex II – Succinate dehydrogenase
-➡ Complex III – Cytochrome bc₁ complex
-Complex IV – Cytochrome c oxidase
-ATP synthase (often called Complex V)

Complex III sits between Coenzyme Q (ubiquinol) and cytochrome c.

Complex III is a major regulated source of mitochondrial ROS, especially:
-Superoxide generation at the Qo site
-ROS used for redox signaling (HIF stabilization, signaling adaptation)
-Excess ROS contributes to DNA damage and cell death


Scientific Papers found: Click to Expand⟱
4572-   Mitochondrial electron transport chain, ROS generation and uncoupling
- Review, NA, NA
*UCPs↝, *ETC↝, *ROS↝,
4761- CoQ10,    Elevated levels of mitochondrial CoQ10 induce ROS-mediated apoptosis in pancreatic cancer
- in-vitro, PC, NA - in-vivo, PC, NA
*ETC↝, ROS↑, *antiOx↑, ROS↑, OCR↓, MMP↓, TumCD↑, TumCG↓, other↝,
4571- MF,    Magnetic Fields and Reactive Oxygen Species
- Review, NA, NA
*ROS⇅, *ETC↓, Dose↝, Dose↝,
4568- MF,    Extremely low-frequency pulses of faint magnetic field induce mitophagy to rejuvenate mitochondria
- Study, NA, NA
*ETC↓, *OCR↑, *MMP↑, *ROS⇅, *MMP⇅,
188- MFrot,  MF,    Spinning magnetic field patterns that cause oncolysis by oxidative stress in glioma cells
- in-vitro, GBM, GBM115 - in-vitro, GBM, DIPG
ROS↑, SDH↓, eff↓, RPM↑, eff↓, eff↑, eff↝, eff↝, Casp3↑, eff↝, SOD↓, ETC↓,
184- MFrot,  MF,    Rotating Magnetic Fields Inhibit Mitochondrial Respiration, Promote Oxidative Stress and Produce Loss of Mitochondrial Integrity in Cancer Cells
- in-vitro, GBM, GBM
ROS↑, mitResp↓, mtDam↑, Dose↝, MMP?, OCR↓, mt-H2O2↑, eff↓, SDH↓, Thiols↓, GSH↓, TumCD↑, Casp3↑, Casp7↑, MPT↑, Cyt‑c↑, selectivity↑, GSH/GSSG↓, ETC↓,
186- MFrot,  MF,    Selective induction of rapid cytotoxic effect in glioblastoma cells by oscillating magnetic fields
- in-vitro, GBM, GBM - in-vitro, Lung, NA
mt-ROS↑, Casp3↑, selectivity↑, TumCD↑, ETC↓,
4569- MFrot,    Case Report: A new noninvasive device-based treatment of a mesencephalic H3 K27M glioma
- Case Report, GBM, NA
Dose↝, Dose↑, Dose↑, OS↑, toxicity↓, ETC↓, ROS↑,
4567- MFrot,    Oncogenic pathways and the electron transport chain: a dangeROS liaison
- Review, Var, NA
ROS↑, ETC↓, other↝, Fenton↑, RNS↑,
4566- MFrot,    On the mitochondrial aspect of reactive oxygen species action in external magnetic fields
- Study, Var, NA
ROS↑, ETC↓, selectivity↑,
4946- PEITC,    Phenethyl Isothiocyanate Inhibits Oxidative Phosphorylation to Trigger Reactive Oxygen Species-mediated Death of Human Prostate Cancer Cells
- in-vitro, Pca, LNCaP - in-vitro, Pca, PC3
Apoptosis↑, TumAuto↑, ROS↑, OXPHOS↓, ATP↓, selectivity↑, ETC↓, eff↓, eff↓, BAX↑,
4570- RF,    Role of Mitochondria in the Oxidative Stress Induced by Electromagnetic Fields: Focus on Reproductive Systems
- Review, Nor, NA
*ETC↓, *ROS↑, *ROS∅,
4561- SNP,  VitC,    Cellular Effects Nanosilver on Cancer and Non-cancer Cells: Potential Environmental and Human Health Impacts
- in-vitro, CRC, HCT116 - in-vitro, Nor, HEK293
NRF2↑, TumCCA↑, ROS↑, selectivity↑, *AntiViral↑, *toxicity↝, ETC↓, MMP↓, DNAdam↑, Apoptosis↑, lipid-P↑, other↝, UPR↑, *GRP78/BiP↑, *p‑PERK↑, *cl‑eIF2α↑, *CHOP↑, *JNK↑, Hif1a↓, AntiCan↑, *toxicity↓, eff↑,

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 13

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress

Fenton↑, 1,   GSH↓, 1,   GSH/GSSG↓, 1,   mt-H2O2↑, 1,   lipid-P↑, 1,   NRF2↑, 1,   OXPHOS↓, 1,   RNS↑, 1,   ROS↑, 9,   mt-ROS↑, 1,   RPM↑, 1,   SOD↓, 1,   Thiols↓, 1,  

Mitochondria & Bioenergetics

ATP↓, 1,   ETC↓, 8,   mitResp↓, 1,   MMP?, 1,   MMP↓, 2,   MPT↑, 1,   mtDam↑, 1,   OCR↓, 2,   SDH↓, 2,  

Cell Death

Apoptosis↑, 2,   BAX↑, 1,   Casp3↑, 3,   Casp7↑, 1,   Cyt‑c↑, 1,   TumCD↑, 3,  

Transcription & Epigenetics

other↝, 3,  

Protein Folding & ER Stress

UPR↑, 1,  

Autophagy & Lysosomes

TumAuto↑, 1,  

DNA Damage & Repair

DNAdam↑, 1,  

Cell Cycle & Senescence

TumCCA↑, 1,  

Proliferation, Differentiation & Cell State

TumCG↓, 1,  

Angiogenesis & Vasculature

Hif1a↓, 1,  

Drug Metabolism & Resistance

Dose↑, 2,   Dose↝, 4,   eff↓, 5,   eff↑, 2,   eff↝, 3,   selectivity↑, 5,  

Functional Outcomes

AntiCan↑, 1,   OS↑, 1,   toxicity↓, 1,  
Total Targets: 44

Pathway results for Effect on Normal Cells:


Redox & Oxidative Stress

antiOx↑, 1,   ROS↑, 1,   ROS⇅, 2,   ROS↝, 1,   ROS∅, 1,   UCPs↝, 1,  

Mitochondria & Bioenergetics

ETC↓, 3,   ETC↝, 2,   MMP↑, 1,   MMP⇅, 1,   OCR↑, 1,  

Cell Death

JNK↑, 1,  

Protein Folding & ER Stress

CHOP↑, 1,   cl‑eIF2α↑, 1,   GRP78/BiP↑, 1,   p‑PERK↑, 1,  

Functional Outcomes

toxicity↓, 1,   toxicity↝, 1,  

Infection & Microbiome

AntiViral↑, 1,  
Total Targets: 19

Scientific Paper Hit Count for: ETC, Electron Transport Chain
6 Magnetic Field Rotating
5 Magnetic Fields
1 Coenzyme Q10
1 Phenethyl isothiocyanate
1 EMF
1 Silver-NanoParticles
1 Vitamin C (Ascorbic Acid)
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#:1386  State#:%  Dir#:%
wNotes=0 sortOrder:rid,rpid

 

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