PARP Cancer Research Results

PARP, poly ADP-ribose polymerase (PARP) cleavage: Click to Expand ⟱
Source:
Type:
Poly (ADP-ribose) polymerase (PARP) cleavage is a hallmark of caspase activation. PARP (Poly (ADP-ribose) polymerase) is a family of proteins involved in a variety of cellular processes, including DNA repair, genomic stability, and programmed cell death. PARP enzymes play a crucial role in repairing single-strand breaks in DNA.
PARP has gained significant attention, particularly in the treatment of certain types of tumors, such as those with BRCA1 or BRCA2 mutations. These mutations impair the cell's ability to repair double-strand breaks in DNA through homologous recombination. Cancer cells with these mutations can become reliant on PARP for survival, making them particularly sensitive to PARP inhibitors.
PARP inhibitors, such as olaparib, rucaparib, and niraparib, have been developed as targeted therapies for cancers associated with BRCA mutations.

PARP Family:
The poly (ADP-ribose) polymerases (PARPs) are a family of enzymes involved in a number of cellular processes, including DNA repair, genomic stability, and programmed cell death.
PARP1 is the predominant family member responsible for detecting DNA strand breaks and initiating repair processes, especially through base excision repair (BER).

PARP1 Overexpression:
In several cancer types—including breast, ovarian, prostate, and lung cancers—elevated PARP1 expression and/or activity has been reported.
High PARP1 expression in certain cancers has been associated with aggressive tumor behavior and resistance to therapies (especially those that induce DNA damage).
Increased PARP1 activity may correlate with poorer overall survival in tumors that rely on DNA repair for survival.
NA, Not Available: Click to Expand ⟱
none (reserved)
Scientific Papers found: Click to Expand⟱
1563- Api,  MET,    Metformin-induced ROS upregulation as amplified by apigenin causes profound anticancer activity while sparing normal cells
- in-vitro, Nor, HDFa - in-vitro, PC, AsPC-1 - in-vitro, PC, MIA PaCa-2 - in-vitro, Pca, DU145 - in-vitro, Pca, LNCaP - in-vivo, NA, NA
selectivity↑, selectivity↑, selectivity↓, ROS↑, eff↑, tumCV↓, MMP↓, Dose∅, eff↓, DNAdam↑, Apoptosis↑, TumAuto↑, Necroptosis↑, p‑P53↑, BIM↑, BAX↑, p‑PARP↑, Casp3↑, Casp8↑, Casp9↑, Cyt‑c↑, Bcl-2↓, AIF↑, p62↑, LC3B↑, MLKL↑, p‑MLKL↓, RIP3↑, p‑RIP3↑, TumCG↑, TumW↓,
1360- Ash,  immuno,    Withaferin A Increases the Effectiveness of Immune Checkpoint Blocker for the Treatment of Non-Small Cell Lung Cancer
- in-vitro, Lung, H1650 - in-vitro, Lung, A549 - in-vitro, CRC, HCT116 - in-vitro, BC, MDA-MB-231 - in-vivo, NA, NA
PD-L1↑, eff↓, ROS↑, ER Stress↑, Apoptosis↑, BAX↑, Bak↑, BAD↑, Bcl-2↓, XIAP↓, survivin↓, cl‑PARP↑, CHOP↑, p‑eIF2α↑, ICD↑, eff↑,
1185- Bos,    The journey of boswellic acids from synthesis to pharmacological activities
- Review, NA, NA
BAX↑, NF-kB↓, cl‑PARP↑, Casp3↑, Casp8↑,
2047- Buty,    Sodium butyrate inhibits migration and induces AMPK-mTOR pathway-dependent autophagy and ROS-mediated apoptosis via the miR-139-5p/Bmi-1 axis in human bladder cancer cells
- in-vitro, CRC, T24/HTB-9 - in-vitro, Nor, SV-HUC-1 - in-vitro, Bladder, 5637 - in-vivo, NA, NA
HDAC↓, AntiTum↑, TumCMig↓, AMPK↑, mTOR↑, TumAuto↑, ROS↑, miR-139-5p↑, BMI1↓, TumCI?, E-cadherin↑, N-cadherin↓, Vim↓, Snail↓, cl‑PARP↑, cl‑Casp3↑, BAX↑, Bcl-2↓, Bcl-xL↓, MMP↓, PINK1↑, PARK2↑, TumMeta↓, TumCG↓, LC3II↑, p62↓, eff↓,
989- EGCG,  Citrate,    In vitro and in vivo study of epigallocatechin-3-gallate-induced apoptosis in aerobic glycolytic hepatocellular carcinoma cells involving inhibition of phosphofructokinase activity
- in-vitro, HCC, NA - in-vivo, NA, NA
PFK↓, Glycolysis↓, lactateProd↓, GlucoseCon↓, TumCP↓, TumCCA↑, Casp3↑, cl‑PARP↑, Apoptosis↑, Casp8↑, Casp9↑, Cyt‑c↝, MMP↓, BAD↑, GLUT2↓, PKM2∅,
680- EGCG,    Cancer preventive and therapeutic effects of EGCG, the major polyphenol in green tea
- Review, NA, NA
NF-kB↓, STAT3↓, PI3K↓, HGF/c-Met↓, Akt↓, ERK↓, MAPK↓, AR↓, Casp↑, Ki-67↓, PARP↑, Bcl-2↓, BAX↑, PCNA↓, p27↑, P21↑,
3201- EGCG,    Epigallocatechin Gallate (EGCG): Pharmacological Properties, Biological Activities and Therapeutic Potential
- Review, NA, NA
*AntiCan↑, *cardioP↑, *neuroP↑, *BioAv↝, *BioAv↓, *BioAv↓, *Dose↝, *Half-Life↝, *BioAv↑, *BBB↑, *hepatoP↓, *other↓, *Inflam↓, *NF-kB↓, *AP-1↓, *iNOS↓, *COX2↓, *ROS↓, *RNS↓, *IL8↓, *JAK↓, *PDGFR-BB↓, *IGF-1R↓, *MMP2↓, *P53↓, *NRF2↑, *TNF-α↓, *IL6↓, *E2Fs↑, *SOD1↑, *SOD2↑, Casp3↑, Cyt‑c↑, PARP↑, DNMTs↓, Telomerase↓, Hif1a↓, MMPs↓, BAX↑, Bak↑, Bcl-2↓, Bcl-xL↓, P53↑, PTEN↑, TumCP↓, MAPK↓, HGF/c-Met↓, TIMP1↑, HDAC↓, MMP9↓, uPA↓, GlutMet↓, ChemoSen↑, chemoP↑,
1516- EGCG,    Epigallocatechin Gallate (EGCG): Pharmacological Properties, Biological Activities and Therapeutic Potential
- Review, NA, NA
*Dose∅, Half-Life∅, BioAv∅, BBB↑, toxicity∅, eff↓, Apoptosis↑, Casp3↑, Cyt‑c↑, cl‑PARP↑, DNMTs↓, Telomerase↓, angioG↓, Hif1a↓, NF-kB↓, MMPs↓, BAX↑, Bak↑, Bcl-2↓, Bcl-xL↓, P53↑, PTEN↑, IGF-1↓, H3↓, HDAC1↓, *LDH↓, *ROS↓,
1155- F,    The anti-cancer effects of fucoidan: a review of both in vivo and in vitro investigations
- Review, NA, NA
*toxicity↓, Casp3↑, Casp7↑, Casp8↑, Casp9↑, VEGF↓, angioG↓, PI3K↓, Akt↓, PARP↑, Bak↑, BID↑, Fas↑, Mcl-1↓, survivin↓, XIAP↓, ERK↓, EMT↓, EM↑, IM↓, Snail↓, Slug↓, Twist↓,
820- GAR,    Garcinol in gastrointestinal cancer prevention: recent advances and future prospects
- Review, NA, NA
Fas↑, TRAIL↑, PARP↑, BAX↑, Bcl-2↓, ROS↑, STAT3↓, Apoptosis↑, MMP2↓, MMP9↓,
795- GAR,    Garcinol—A Natural Histone Acetyltransferase Inhibitor and New Anti-Cancer Epigenetic Drug
- Review, NA, NA
HATs↓, BAX↑, PARP↑, Bcl-2↓, Casp3↑, Casp9↑, DR5↑, cFLIP↓, MMP2↓, MMP9↓, STAT3↓, p‑Akt↓,
2073- HNK,    Honokiol induces apoptosis and autophagy via the ROS/ERK1/2 signaling pathway in human osteosarcoma cells in vitro and in vivo
- in-vitro, OS, U2OS - in-vivo, NA, NA
TumCD↑, TumAuto↑, Apoptosis↑, TumCCA↑, GRP78/BiP↑, ROS↑, eff↓, p‑ERK↑, selectivity↑, Ca+2↑, MMP↓, Casp3↑, Casp9↑, cl‑PARP↑, Bcl-2↓, Bcl-xL↓, survivin↓, LC3B-II↑, ATG5↑, TumVol↓, TumW↓, ER Stress↑,
1918- JG,    ROS -mediated p53 activation by juglone enhances apoptosis and autophagy in vivo and in vitro
- in-vitro, Liver, HepG2 - in-vivo, NA, NA
TumCG↓, TumCP↓, Apoptosis↑, TumAuto↑, AMPK↑, mTOR↑, P53↑, H2O2↑, ROS↑, toxicity↝, p62↓, DR5↑, Casp8↑, PARP↑, cl‑Casp3↑,
3486- MF,    Pulsed electromagnetic field potentiates etoposide-induced MCF-7 cell death
- in-vitro, NA, NA
ChemoSen↑, tumCV↓, cl‑PARP↑, Casp7↑, Casp9↑, survivin↓, BAX↑, DNAdam↑, ROS↑, eff↓,
2944- PL,    Piperlongumine, a Potent Anticancer Phytotherapeutic, Induces Cell Cycle Arrest and Apoptosis In Vitro and In Vivo through the ROS/Akt Pathway in Human Thyroid Cancer Cells
- in-vitro, Thyroid, IHH4 - in-vitro, Thyroid, 8505C - in-vivo, NA, NA
ROS↑, selectivity↑, tumCV↓, TumCCA↑, Apoptosis↑, ERK↑, Akt↓, mTOR↓, neuroP↑, Bcl-2↓, Casp3↑, PARP↑, JNK↑, *toxicity↓, eff↓, TumW↓,
3350- QC,    Quercetin and the mitochondria: A mechanistic view
- Review, NA, NA
*antiOx↑, *Inflam↓, *NRF2↑, ROS⇅, *NRF2↑, *HO-1↑, *PPARα↑, *PGC-1α↑, *SIRT1↑, *ATP↑, ATP↓, ERK↓, cl‑PARP↑, Casp9↑, Casp8↑, BAX↑, MMP↓, Cyt‑c↑, Casp3↑, HSP27↓, HSP72↓, RAS↓, Raf↓,
3304- SIL,    Silymarin induces inhibition of growth and apoptosis through modulation of the MAPK signaling pathway in AGS human gastric cancer cells
- in-vitro, GC, AGS - in-vivo, NA, NA
BAX↑, p‑JNK↑, p‑p38↑, cl‑PARP↑, Bcl-2↓, p‑ERK↓, TumVol↓, Apoptosis↑, tumCV↓,
3305- SIL,    Silymarin inhibits proliferation of human breast cancer cells via regulation of the MAPK signaling pathway and induction of apoptosis
- in-vitro, BC, MDA-MB-231 - in-vitro, BC, MCF-7 - in-vivo, NA, NA
TumCP↓, tumCV↓, BAX↑, cl‑PARP↑, Casp9↑, p‑JNK↑, Bcl-2↓, p‑p38↓, p‑ERK↓, *toxicity∅, Dose↝, *hepatoP↑, Inflam↓, AntiCan↑,
2228- SK,    Shikonin induced Apoptosis Mediated by Endoplasmic Reticulum Stress in Colorectal Cancer Cells
- in-vitro, CRC, HCT116 - in-vitro, CRC, HCT15 - in-vivo, NA, NA
Apoptosis↑, Bcl-2↓, Casp3↑, Casp9↑, cl‑PARP↑, GRP78/BiP↑, PERK↑, eIF2α↑, ATF4↑, CHOP↑, JNK↑, eff↓, ER Stress↑, ROS↑, TumCG↓,
627- VitC,    High-Dose Vitamin C for Cancer Therapy
- Review, NA, NA
ROS↑, PARP↑, GAPDH↓, DNAdam↑, ATP↓,
633- VitC,    Diverse antitumor effects of ascorbic acid on cancer cells and the tumor microenvironment
- Analysis, NA, NA
Fenton↑, ROS↑, EMT↓, DNAdam↑, PARP↑, NAD↓, ATP↓, Apoptosis↑,

Showing Research Papers: 1 to 21 of 21

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 21

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress ⓘ

Fenton↑, 1,   H2O2↑, 1,   ICD↑, 1,   PARK2↑, 1,   ROS↑, 11,   ROS⇅, 1,  

Mitochondria & Bioenergetics ⓘ

AIF↑, 1,   ATP↓, 3,   MMP↓, 5,   PINK1↑, 1,   Raf↓, 1,   XIAP↓, 2,  

Core Metabolism/Glycolysis ⓘ

AMPK↑, 2,   GAPDH↓, 1,   GlucoseCon↓, 1,   GLUT2↓, 1,   GlutMet↓, 1,   Glycolysis↓, 1,   lactateProd↓, 1,   NAD↓, 1,   PFK↓, 1,   PKM2∅, 1,  

Cell Death ⓘ

Akt↓, 3,   p‑Akt↓, 1,   Apoptosis↑, 11,   BAD↑, 2,   Bak↑, 4,   BAX↑, 13,   Bcl-2↓, 13,   Bcl-xL↓, 4,   BID↑, 1,   BIM↑, 1,   Casp↑, 1,   Casp3↑, 11,   cl‑Casp3↑, 2,   Casp7↑, 2,   Casp8↑, 6,   Casp9↑, 9,   cFLIP↓, 1,   Cyt‑c↑, 4,   Cyt‑c↝, 1,   DR5↑, 2,   Fas↑, 2,   HGF/c-Met↓, 2,   JNK↑, 2,   p‑JNK↑, 2,   MAPK↓, 2,   Mcl-1↓, 1,   MLKL↑, 1,   p‑MLKL↓, 1,   Necroptosis↑, 1,   p27↑, 1,   p‑p38↓, 1,   p‑p38↑, 1,   survivin↓, 4,   Telomerase↓, 2,   TRAIL↑, 1,   TumCD↑, 1,  

Transcription & Epigenetics ⓘ

H3↓, 1,   HATs↓, 1,   tumCV↓, 5,  

Protein Folding & ER Stress ⓘ

CHOP↑, 2,   eIF2α↑, 1,   p‑eIF2α↑, 1,   ER Stress↑, 3,   GRP78/BiP↑, 2,   HSP27↓, 1,   HSP72↓, 1,   PERK↑, 1,  

Autophagy & Lysosomes ⓘ

ATG5↑, 1,   LC3B↑, 1,   LC3B-II↑, 1,   LC3II↑, 1,   p62↓, 2,   p62↑, 1,   TumAuto↑, 4,  

DNA Damage & Repair ⓘ

DNAdam↑, 4,   DNMTs↓, 2,   P53↑, 3,   p‑P53↑, 1,   PARP↑, 9,   p‑PARP↑, 1,   cl‑PARP↑, 11,   PCNA↓, 1,  

Cell Cycle & Senescence ⓘ

P21↑, 1,   TumCCA↑, 3,  

Proliferation, Differentiation & Cell State ⓘ

BMI1↓, 1,   EMT↓, 2,   ERK↓, 3,   ERK↑, 1,   p‑ERK↓, 2,   p‑ERK↑, 1,   HDAC↓, 2,   HDAC1↓, 1,   IGF-1↓, 1,   mTOR↓, 1,   mTOR↑, 2,   PI3K↓, 2,   PTEN↑, 2,   RAS↓, 1,   STAT3↓, 3,   TumCG↓, 3,   TumCG↑, 1,  

Migration ⓘ

Ca+2↑, 1,   E-cadherin↑, 1,   EM↑, 1,   Ki-67↓, 1,   miR-139-5p↑, 1,   MMP2↓, 2,   MMP9↓, 3,   MMPs↓, 2,   N-cadherin↓, 1,   RIP3↑, 1,   p‑RIP3↑, 1,   Slug↓, 1,   Snail↓, 2,   TIMP1↑, 1,   TumCI?, 1,   TumCMig↓, 1,   TumCP↓, 4,   TumMeta↓, 1,   Twist↓, 1,   uPA↓, 1,   Vim↓, 1,  

Angiogenesis & Vasculature ⓘ

angioG↓, 2,   ATF4↑, 1,   Hif1a↓, 2,   VEGF↓, 1,  

Barriers & Transport ⓘ

BBB↑, 1,  

Immune & Inflammatory Signaling ⓘ

Inflam↓, 1,   NF-kB↓, 3,   PD-L1↑, 1,  

Cellular Microenvironment ⓘ

IM↓, 1,  

Hormonal & Nuclear Receptors ⓘ

AR↓, 1,  

Drug Metabolism & Resistance ⓘ

BioAv∅, 1,   ChemoSen↑, 2,   Dose↝, 1,   Dose∅, 1,   eff↓, 8,   eff↑, 2,   Half-Life∅, 1,   selectivity↓, 1,   selectivity↑, 4,  

Clinical Biomarkers ⓘ

AR↓, 1,   Ki-67↓, 1,   PD-L1↑, 1,  

Functional Outcomes ⓘ

AntiCan↑, 1,   AntiTum↑, 1,   chemoP↑, 1,   neuroP↑, 1,   toxicity↝, 1,   toxicity∅, 1,   TumVol↓, 2,   TumW↓, 3,  
Total Targets: 154

Pathway results for Effect on Normal Cells:


Redox & Oxidative Stress ⓘ

antiOx↑, 1,   HO-1↑, 1,   NRF2↑, 3,   RNS↓, 1,   ROS↓, 2,   SOD1↑, 1,   SOD2↑, 1,  

Mitochondria & Bioenergetics ⓘ

ATP↑, 1,   PGC-1α↑, 1,  

Core Metabolism/Glycolysis ⓘ

LDH↓, 1,   PPARα↑, 1,   SIRT1↑, 1,  

Cell Death ⓘ

iNOS↓, 1,  

Transcription & Epigenetics ⓘ

other↓, 1,  

DNA Damage & Repair ⓘ

P53↓, 1,  

Cell Cycle & Senescence ⓘ

E2Fs↑, 1,  

Proliferation, Differentiation & Cell State ⓘ

IGF-1R↓, 1,  

Migration ⓘ

AP-1↓, 1,   MMP2↓, 1,  

Angiogenesis & Vasculature ⓘ

PDGFR-BB↓, 1,  

Barriers & Transport ⓘ

BBB↑, 1,  

Immune & Inflammatory Signaling ⓘ

COX2↓, 1,   IL6↓, 1,   IL8↓, 1,   Inflam↓, 2,   JAK↓, 1,   NF-kB↓, 1,   TNF-α↓, 1,  

Drug Metabolism & Resistance ⓘ

BioAv↓, 2,   BioAv↑, 1,   BioAv↝, 1,   Dose↝, 1,   Dose∅, 1,   Half-Life↝, 1,  

Clinical Biomarkers ⓘ

IL6↓, 1,   LDH↓, 1,  

Functional Outcomes ⓘ

AntiCan↑, 1,   cardioP↑, 1,   hepatoP↓, 1,   hepatoP↑, 1,   neuroP↑, 1,   toxicity↓, 2,   toxicity∅, 1,  
Total Targets: 43

Scientific Paper Hit Count for: PARP, poly ADP-ribose polymerase (PARP) cleavage
4 EGCG (Epigallocatechin Gallate)
2 Garcinol
2 Silymarin (Milk Thistle) silibinin
2 Vitamin C (Ascorbic Acid)
1 Apigenin (mainly Parsley)
1 Metformin
1 Ashwagandha(Withaferin A)
1 immunotherapy
1 Boswellia (frankincense)
1 Butyrate
1 Citric Acid
1 Fucoidan
1 Honokiol
1 Juglone
1 Magnetic Fields
1 Piperlongumine
1 Quercetin
1 Shikonin
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:0  Cells:%  prod#:%  Target#:239  State#:%  Dir#:2
  wNotes=0  sortOrder:rid,rpid

 

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