Chemotherapy / Glycolysis Cancer Research Results

Chemo, Chemotherapy: Click to Expand ⟱
Features: treatment category
Chemotherapy is a treatment approach that uses drugs to target and kill rapidly dividing cells, primarily cancer cells. However, because many normal cells also divide quickly (such as those in the bone marrow, digestive tract, and hair follicles), chemotherapy can also affect these cells, leading to a range of side effects.

Main Classes of Chemotherapy Agents and Examples
Alkylating Agents:
-work by adding alkyl groups to DNA, which interferes with the DNA’s structure and prevents replication.
Examples: Cyclophosphamide, Ifosfamide, Melphalan, Chlorambucil, Busulfan.

Anti-metabolites:
-interfere with DNA and RNA synthesis by substituting for the normal building blocks of nucleic acids.
Examples: Methotrexate, 5-Fluorouracil (5-FU), Cytarabine, Gemcitabine, 6-Mercaptopurine.

Anti-microtubule Agents:
-interfere with the structures that separate chromosomes during cell division (mitosis). Examples: Paclitaxel, Docetaxel, Vincristine, Vinblastine.

Topoisomerase Inhibitors:
-target the enzymes topoisomerase I and II, which control the changes in DNA structure required for replication.
Examples: Etoposide (topoisomerase II inhibitor), Irinotecan (topoisomerase I inhibitor), Topotecan.

Cytotoxic Antibiotics:
-intercalate into DNA, inhibiting the replication of cancer cells.
Examples: Doxorubicin, Daunorubicin, Bleomycin, Mitoxantrone.

Platinum-Based Agents:
-contain platinum and cause cross-linking of DNA, which interferes with DNA repair and replication. Examples: Cisplatin, Carboplatin, Oxaliplatin.

Many chemotherapy agents exert their effects, at least in part, by inducing oxidative stress in cancer cells. They can increase ROS levels through several mechanisms:
-Direct generation of free radicals.
-Disruption of mitochondrial function, leading to increased production of ROS.
-Interference with the cell’s antioxidant systems.

-May want to avoid antioxidants 7 days bef
ore and 7 days after chemo.
Examples: NAC, Glutathione, Alpha Lipoic Acid, Vitamin E
-anti-oxidants known to have pro-oxidant effects (like Quercetin, Curcumin, etc.) should not be taken 2-3 days before and after chemo
-pro-oxidants known to bring good benefit to chemo can be continued during chemo. Examples are: Omega 3, Aremisia Annua, Silver NanoParticles.


Glycolysis, Glycolysis: Click to Expand ⟱
Source:
Type:
Glycolysis is a metabolic pathway that converts glucose into pyruvate, producing a small amount of ATP (energy) in the process. It is a fundamental process for cellular energy production and occurs in the cytoplasm of cells. In normal cells, glycolysis is tightly regulated and is followed by aerobic respiration in the presence of oxygen, which allows for the efficient production of ATP.
In cancer cells, however, glycolysis is often upregulated, even in the presence of oxygen. This phenomenon is known as the Warburg Mutations in oncogenes (like MYC) and tumor suppressor genes (like TP53) can alter metabolic pathways, promoting glycolysis and other anabolic processes that support cell growth.effect.
Acidosis: The increased production of lactate from glycolysis can lead to an acidic microenvironment, which may promote tumor invasion and suppress immune responses.

Glycolysis is a hallmark of malignancy transformation in solid tumor, and LDH is the key enzyme involved in glycolysis.

Pathways:
-GLUTs, HK2, PFK, PK, PKM2, LDH, LDHA, PI3K/AKT/mTOR, AMPK, HIF-1a, c-MYC, p53, SIRT6, HSP90α, GAPDH, HBT, PPP, Lactate Metabolism, ALDO

Natural products targeting glycolytic signaling pathways https://pmc.ncbi.nlm.nih.gov/articles/PMC9631946/
Alkaloids:
-Berberine, Worenine, Sinomenine, NK007, Tetrandrine, N-methylhermeanthidine chloride, Dauricine, Oxymatrine, Matrine, Cryptolepine

Flavonoids: -Oroxyline A, Apigenin, Kaempferol, Quercetin, Wogonin, Baicalein, Chrysin, Genistein, Cardamonin, Phloretin, Morusin, Bavachinin, 4-O-methylalpinumisofavone, Glabridin, Icaritin, LicA, Naringin, IVT, Proanthocyanidin B2, Scutellarin, Hesperidin, Silibinin, Catechin, EGCG, EGC, Xanthohumol.

Non-flavonoid phenolic compounds:
Curcumin, Resveratrol, Gossypol, Tannic acid.

Terpenoids:
-Cantharidin, Dihydroartemisinin, Oleanolic acid, Jolkinolide B, Cynaropicrin, Ursolic Acid, Triptolie, Oridonin, Micheliolide, Betulinic Acid, Beta-escin, Limonin, Bruceine D, Prosapogenin A (PSA), Oleuropein, Dioscin.

Quinones:
-Thymoquinone, Lapachoi, Tan IIA, Emodine, Rhein, Shikonin, Hypericin

Others:
-Perillyl alcohol, HCA, Melatonin, Sulforaphane, Vitamin D3, Mycoepoxydiene, Methyl jasmonate, CK, Phsyciosporin, Gliotoxin, Graviola, Ginsenoside, Beta-Carotene.


Scientific Papers found: Click to Expand⟱
1876- DCA,  Chemo,    In vitro cytotoxicity of novel platinum-based drugs and dichloroacetate against lung carcinoid cell lines
- in-vivo, Lung, H727
eff↑, TumCG↓, Glycolysis↓, mitResp↑,
1863- dietFMD,  Chemo,    Effect of fasting on cancer: A narrative review of scientific evidence
- Review, Var, NA
eff↑, ChemoSideEff↓, ChemoSen↑, Insulin↓, HDAC↓, IGF-1↓, STAT5↓, BG↓, MAPK↓, HO-1↓, ATG3↑, Beclin-1↑, p62↑, SIRT1↑, LAMP2↑, OXPHOS↑, ROS↑, P53↑, DNAdam↑, TumCD↑, ATP↑, Treg lymp↓, M2 MC↓, CD8+↑, Glycolysis↓, GutMicro↑, GutMicro↑, Warburg↓, Dose↝,
1861- dietFMD,  Chemo,    Fasting induces anti-Warburg effect that increases respiration but reduces ATP-synthesis to promote apoptosis in colon cancer models
- in-vitro, Colon, CT26 - in-vivo, NA, NA
selectivity↑, ChemoSen↑, BG↓, AminoA↓, Warburg↓, OCR↑, ATP↓, ROS↑, Apoptosis↑, GlucoseCon↓, PI3K↓, PTEN↑, GLUT1↓, GLUT2↓, HK2↓, PFK1↓, PKA↓, ATP:AMP↓, Glycolysis↓, lactateProd↓,
2309- EGCG,  Chemo,    Targeting Glycolysis with Epigallocatechin-3-Gallate Enhances the Efficacy of Chemotherapeutics in Pancreatic Cancer Cells and Xenografts
- in-vitro, PC, MIA PaCa-2 - in-vitro, Nor, HPNE - in-vitro, PC, PANC1 - in-vivo, NA, NA
TumCG↓, eff↑, ROS↑, ECAR↓, ChemoSen↑, selectivity↑, Glycolysis↓, PFK↓, PKA↓, HK2∅, LDHA∅, PFKP↓, PKM2↓, H2O2↑, TumW↓,

Showing Research Papers: 1 to 4 of 4

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 4

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress

H2O2↑, 1,   HO-1↓, 1,   OXPHOS↑, 1,   ROS↑, 3,  

Mitochondria & Bioenergetics

ATP↓, 1,   ATP↑, 1,   Insulin↓, 1,   mitResp↑, 1,   OCR↑, 1,  

Core Metabolism/Glycolysis

AminoA↓, 1,   ATP:AMP↓, 1,   ECAR↓, 1,   GlucoseCon↓, 1,   GLUT2↓, 1,   Glycolysis↓, 4,   HK2↓, 1,   HK2∅, 1,   lactateProd↓, 1,   LDHA∅, 1,   PFK↓, 1,   PFK1↓, 1,   PFKP↓, 1,   PKM2↓, 1,   SIRT1↑, 1,   Warburg↓, 2,  

Cell Death

Apoptosis↑, 1,   MAPK↓, 1,   TumCD↑, 1,  

Autophagy & Lysosomes

ATG3↑, 1,   Beclin-1↑, 1,   LAMP2↑, 1,   p62↑, 1,  

DNA Damage & Repair

DNAdam↑, 1,   P53↑, 1,  

Proliferation, Differentiation & Cell State

HDAC↓, 1,   IGF-1↓, 1,   PI3K↓, 1,   PTEN↑, 1,   STAT5↓, 1,   TumCG↓, 2,  

Migration

PKA↓, 2,   Treg lymp↓, 1,  

Barriers & Transport

GLUT1↓, 1,  

Immune & Inflammatory Signaling

M2 MC↓, 1,  

Drug Metabolism & Resistance

ChemoSen↑, 3,   Dose↝, 1,   eff↑, 3,   selectivity↑, 2,  

Clinical Biomarkers

BG↓, 2,   GutMicro↑, 2,  

Functional Outcomes

ChemoSideEff↓, 1,   TumW↓, 1,  

Infection & Microbiome

CD8+↑, 1,  
Total Targets: 53

Pathway results for Effect on Normal Cells:


Total Targets: 0

Scientific Paper Hit Count for: Glycolysis, Glycolysis
4 Chemotherapy
2 diet FMD Fasting Mimicking Diet
1 Dichloroacetate
1 EGCG (Epigallocatechin Gallate)
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#:233  Target#:129  State#:%  Dir#:1
wNotes=0 sortOrder:rid,rpid

 

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