P53 Cancer Research Results

P53, P53-Guardian of the Genome: Click to Expand ⟱

Source: TCGA

Type: Proapototic

TP53 is the most commonly mutated gene in human cancer. TP53 is a gene that encodes for the p53 tumor suppressor protein ; TP73 (Chr.1p36.33) and TP63 (Chr.3q28) genes that encode transcription factors p73 and p63, respectively, are TP53 homologous structures.
p53 is a crucial tumor suppressor protein that plays a significant role in regulating the cell cycle, maintaining genomic stability, and preventing tumor formation. It is often referred to as the "guardian of the genome" due to its role in protecting cells from DNA damage and stress.
TP53 gene, which encodes the p53 protein, is one of the most frequently mutated genes in human cancers.
Overexpression of MDM2, an inhibitor of p53, can lead to decreased p53 activity even in the presence of wild-type p53.
In some cancers, particularly those with mutant p53, there may be an overexpression of the p53 protein.
Cancers with overexpression: Breast, lung, colorectal, overian, head and neck, Esophageal, bladder, pancreatic, and liver.

Scientific Papers found: Click to Expand⟱

4383-

AgNPs,

Exploring the Potentials of Silver Nanoparticles in Overcoming Cisplatin Resistance in Lung Adenocarcinoma: Insights from Proteomic and Xenograft Mice Studies

in-vitro,

Lung,

A549

AgNPs was 23.45 nm, with zeta potentials lying on −20.33 mV.

in-vivo,

Lung,

A549

A549 and A549/DDP-bearing mice

Apoptosis↑, Silver nanoparticles (AgNPs) have shown great potential as therapeutic agents due to their ability to cause apoptotic cell death in cancer cells.
VEGF↓, suppressing the VEGF signaling pathway, repressing p53-mediated pathways, promoting cell cycle arrest,
P53↓,
TumCCA↑,
ROS↑, we found that AgNPs induced ROS generation
AntiTum↑, AgNPs exhibit similar antitumoral effects on both A549 and A549/DDP-bearing mice.
eff↑, AgNPs are internalized by cells far more effectively than free Ag+ under identical exposure conditions
ATP↓, AgNPs exposure also decreased basal respiration (52.3 ± 4.6 pmol/min/106 cells), maximal respiration (109.2 ± 12.2 pmol/min/106 cells), ATP production (
eff↑, These results explain why AgNPs remain effective against cisplatin-resistant A549 cells.
CTR1↑, recent studies have shown that AgNPs treatment significantly upregulates CTR1

250-

AL,

Allicin Induces p53-Mediated Autophagy in Hep G2 Human Liver Cancer Cells

in-vitro,

Liver,

HepG2

 35uM

P53↓, allicin decreased the level of cytoplasmic p53, the PI3K/mTOR signaling pathway
PI3K↓, decreased the levels of PI3K/mTOR, p-Bcl-2, Bcl-xL, and cytoplasmic p53 in Hep G2 cells.
mTOR↓,
Bcl-2↓,
AMPK↑,
TSC2↑,
Beclin-1↑, llicin increased the levels of Beclin-1, Bad, p-AMPK, TSC2, and Atg7
TumAuto↑, Allicin induced autophagy and increased the formation of autophagosomes and autophagolysosomes in Hep G2 cells.
tumCV↓, Allicin treatment at 35 uM decreased the viability of Hep G2 cells after 12 and 24 h significantly.
ATG7↑,
MMP↓, allicin treatment caused a decrease of MMP of Hep G2 cells and degradation of mitochondria

260-

ALA,

The effects of alpha-lipoic acid on breast of female albino rats exposed to malathion: Histopathological and immunohistochemical study

in-vivo,

BC,

 rats exposed to malathion

PCNA↓,
P53↓,
Apoptosis↑,
BAX↑,

2640-

Api,

Apigenin: A Promising Molecule for Cancer Prevention

Review,

Var,

chemoPv↑, considerable potential for apigenin to be developed as a cancer chemopreventive agent.
ITGB4↓, apigenin inhibits hepatocyte growth factor-induced MDA-MB-231 cells invasiveness and metastasis by blocking Akt, ERK, and JNK phosphorylation and also inhibits clustering of β-4-integrin function at actin rich adhesive site
TumCI↓,
TumMeta↓,
Akt↓,
ERK↓,
p‑JNK↓,
*Inflam↓, The anti-inflammatory properties of apigenin are evident in studies that have shown suppression of LPS-induced cyclooxygenase-2 and nitric oxide synthase-2 activity and expression in mouse macrophages
*PKCδ↓, Apigenin has been reported to inhibit protein kinase C activity, mitogen activated protein kinase (MAPK), transformation of C3HI mouse embryonic fibroblasts and the downstream oncogenes in v-Ha-ras-transformed NIH3T3 cells (43, 44).
*MAPK↓,
EGFR↓, Apigenin treatment has been shown to decrease the levels of phosphorylated EGFR tyrosine kinase and of other MAPK and their nuclear substrate c-myc, which causes apoptosis in anaplastic thyroid cancer cells
CK2↓, apigenin has been shown to inhibit the expression of casein kinase (CK)-2 in both human prostate and breast cancer cells
TumCCA↑, apigenin induces a reversible G2/M and G0/G1 arrest by inhibiting p34 (cdc2) kinase activity, accompanied by increased p53 protein stability
CDK1↓, inhibiting p34 (cdc2) kinase activity
P53↓,
P21↑, Apigenin has also been shown to induce WAF1/p21 levels resulting in cell cycle arrest and apoptosis in androgen-responsive human prostate cancer
Bax:Bcl2↑, Apigenin treatment has been shown to alter the Bax/Bcl-2 ratio in favor of apoptosis, associated with release of cytochrome c and induction of Apaf-1, which leads to caspase activation and PARP-cleavage
Cyt‑c↑,
APAF1↑,
Casp↑,
cl‑PARP↑,
VEGF↓, xposure of endothelial cells to apigenin results in suppression of the expression of VEGF, an important factor in angiogenesis via degradation of HIF-1α protein
Hif1a↓,
IGF-1↓, oral administration of apigenin suppresses the levels of IGF-I in prostate tumor xenografts and increases levels of IGFBP-3, a binding protein that sequesters IGF-I in vascular circulation
IGFBP3↑,
E-cadherin↑, apigenin exposure to human prostate carcinoma DU145 cells caused increase in protein levels of E-cadherin and inhibited nuclear translocation of β-catenin and its retention to the cytoplasm
β-catenin/ZEB1↓,
HSPs↓, targets of apigenin include heat shock proteins (61), telomerase (68), fatty acid synthase (69), matrix metalloproteinases (70), and aryl hydrocarbon receptor activity (71) HER2/neu (72), casein kinase 2 alpha
Telomerase↓,
FASN↓,
MMPs↓,
HER2/EBBR2↓,
CK2↓,
eff↑, The combination of sulforaphane and apigenin resulted in a synergistic induction of UGT1A1
AntiAg↑, Apigenin inhibit platelet function through several mechanisms including blockade of TxA
eff↑, ex vivo anti-platelet effect of aspirin in the presence of apigenin, which encourages the idea of the combined use of aspirin and apigenin in patients in which aspirin fails to properly suppress the TxA
FAK↓, Apigenin inhibits expression of focal adhesion kinase (FAK), migration and invasion of human ovarian cancer A2780 cells.
ROS↑, Apigenin generates reactive oxygen species, causes loss of mitochondrial Bcl-2 expression, increases mitochondrial permeability, causes cytochrome C release, and induces cleavage of caspase 3, 7, 8, and 9 and the concomitant cleavage of the inhibitor
Bcl-2↓,
Cyt‑c↑,
cl‑Casp3↑,
cl‑Casp7↑,
cl‑Casp8↑,
cl‑Casp9↑,
cl‑IAP2↑,
AR↓, significant decrease in AR protein expression along with a decrease in intracellular and secreted forms of PSA. Apigenin treatment of LNCaP cells
PSA↓,
p‑pRB↓, apigenin inhibited hyperphosphorylation of the pRb protein
p‑GSK‐3β↓, Inhibition of p-Akt by apigenin resulted in decreased phosphorylation of GSK-3beta.
CDK4↓, both flavonoids exhibited cell growth inhibitory effects which were due to cell cycle arrest and downregulation of the expression of CDK4
ChemoSen↑, Combination therapy of gemcitabine and apigenin enhanced anti-tumor efficacy in pancreatic cancer cells (MiaPaca-2, AsPC-1)
Ca+2↑, apigenin in neuroblastoma SH-SY5Y cells resulted in increased apoptosis, which was associated with increases in intracellular free [Ca(2+)] and Bax:Bcl-2 ratio, mitochondrial release of cytochrome c and activation of caspase-9, calpain, caspase-3,12
cal2↑,

557-

ART/DHA,

Artemisinin and Its Derivatives in Cancer Care

Review,

Var,

100-250mg/d

400 mg 3x/day dosed it every other week

*BioAv↓, with High fat and high calorie meals
*BioAv↑, DHA dihydroartemisinin have improved bioavailability
Apoptosis↑,
EGFR↓,
CD31↓,
Ki-67↓,
P53↓,
TfR1/CD71↑,
P-gp↓, many artemisinin derivatives act as P-gp inhibitors
PD-1↝, Caution when used with mmunotherapy (PD1/PDL1 inhibitors)

4817-

ASTX,

Low Dose Astaxanthin Treatments Trigger the Hormesis of Human Astroglioma Cells by Up-Regulating the Cyclin-Dependent Kinase and Down-Regulated the Tumor Suppressor Protein P53

in-vitro,

GBM,

U251

Dose⇅, At high concentrations (20–40 μM), AXT triggered apoptosis in U251-MG cells, as it has been previously shown in other cancer cell lines. However, low concentrations (4–8 μM) of AXT were found to upregulate the proliferative cell cycle.
ROS∅, low concentrations, AXT did not affect the intracellular ROS levels, while the superoxide dismutase activity increased moderately.
SOD↑,
CDK1↑, Low Dose Astaxanthin Treatments Trigger the Hormesis of Human Astroglioma Cells by Up-Regulating the Cyclin-Dependent Kinase and Down-Regulated the Tumor Suppressor Protein P53
P53↓,
TumCP⇅, we found that U251-MG cells show a biphasic response to AXT, that is low doses of AXT have a proliferative effect, with a maximum survival increase of 130.4 ± 2.4% after treatment with 5 µM of AXT, while AXT concentrations over 20 µM have an apoptoti
ROS↑, Treatment with High AXT Concentrations Increased Intracellular ROS Levels while Low AXT Concentrations did not Affect ROS Levels

2769-

Ba,

Rad,

Baicalein ameliorates ionizing radiation-induced injuries by rebalancing gut microbiota and inhibiting apoptosis

in-vivo,

Nor,

MICE

*radioP↑, Baicalein rebalances gut microbial composition pattern destroyed by irradiation. upport the potential of baicalein as a radioprotective medicine
GutMicro↑,
*P53↓, baicalein inhibited the activation of p53 and p53 mediated mitochondrial apoptosis and death receptor apoptosis in the intestine.
*Apoptosis↑,
*DR4↓,

5690-

BJ,

BRU,

Brusatol: A potential sensitizing agent for cancer therapy from Brucea javanica

Review,

Var,

NRF2↓, Brusatol is a potent Nrf2 inhibitor for future cancer treatment.
TumCG↓, Brusatol exhibits significant tumor inhibition in multiple cancers.
ChemoSen↑, also exhibits significant synergistic antitumor effects in combination with chemotherapeutic agents
ROS↑, Graphical Abstract
NF-kB↓,
Akt↓,
mTOR↓,
TumCCA↑,
Apoptosis↑,
PARP↑,
Casp↑,
P53↓,
Bcl-2↓,
PI3K↓,
JAK2↓,
EMT↓,
p27↑,
ROCK1↓,
MMP2↓,
MMP9↓,
NRF2↓, which is the reason why brusatol is called an Nrf2 inhibitor [15]. Brusatol is a potent Nrf2 inhibitor
AntiTum↑, Brusatol shows significant antitumor effects in vitro and in vivo
HO-1↓, Moreover, brusatol inhibited the expression of Nrf2 downstream genes, such as HO-1 [19], [31], [32], NQO1 [43], [44], VEGF [45], and AKR1C1 [46].
NQO1↓,
VEGF↓,
MRP1↓, brusatol reduced both the mRNA and protein levels of NQO1, HO-1, MDR1, and MRP5
RadioS↑, Improvement of sensitivity to radiotherapy and phototherapy
PhotoS↑,
toxicity↝, the toxicity of brusatol is a problem that can not be ignored.

749-

Bor,

Comparative effects of boric acid and calcium fructoborate on breast cancer cells

P53↓, CF but not BA
Bcl-2↓, CF but not BA
Casp3↑,
Apoptosis↑,

5694-

BRU,

Brusatol overcomes chemoresistance through inhibition of protein translation

in-vitro,

Lung,

A549

NRF2↓, brusatols mode of action is not through direct inhibition of the NRF2 pathway, but through the inhibition of both cap-dependent and cap-independent protein translation, which has an impact on many short-lived proteins, including NRF2.
P53↓, After a 4 h treatment, both brusatol and bruceantin reduced the protein levels of NRF2, p53, and p21 in a dose-dependent manner
P21↓,

5877-

CA,

Carnosol induces apoptosis through generation of ROS and inactivation of STAT3 signaling in human colon cancer HCT116 cells

in-vitro,

CRC,

HCT116

tumCV↓, carnosol significantly reduced the viability of human colon cancer (HCT116) cells in a concentration- and time-dependent manner.
Apoptosis↑, Treatment of cells with carnosol induced apoptosis, which was associated with activation of caspase-9 and -3 and the cleavage of poly-(ADP-ribose) polymerase (PARP).
Casp9↑,
Casp3↑,
cl‑PARP↑,
BAX↑, Incubation with carnosol elevated the expression of Bax and inhibited the levels of Bcl-2 and Bcl-xl.
Bcl-2↓,
Bcl-xL↓,
P53↓, Carnosol induced expression of p53 and inhibited that of murine-double minute-2 (Mdm2)
MDM2↓,
ROS↑, carnosol generated reactive oxygen species (ROS)
eff↓, pretreatment with NAC N-acetyl cysteine abrogated carnosol-induced cleavage of caspase-3 and PAR
STAT3↓, carnosol attenuated the expression of STAT3 target gene products, such as survivin, cyclin-D1, -D2, and -D3.
survivin↓,
cycD1/CCND1↓,

6050-

CUR,

SeNPs,

Efficacy of curcumin-selenium nanoemulsion in alleviating oxidative damage induced by aluminum chloride in a rat model of Alzheimer's disease

in-vivo,

AD,

rat

*cognitive↑, Treatment with a curcumin-selenium nanoemulsion has been shown to enhance behavioural performance and mitigate degenerative changes induced by aluminium chloride (AlCl3)
*AChE↓, This nanoemulsion also reduced the activity of acetylcholinesterase (AChE) and lowered levels of key proteins, including Aβ, p53, tau, nuclear factor erythroid 2-related factor 2 (Nrf2), and tumour necrosis factor-alpha (TNF-α).
*Aβ↓,
*P53↓,
*tau↓,
*NRF2↓,
*TNF-α↓,
*NO↑, it significantly decreased nitric oxide (NO) levels in the brain while enhancing the activity of catalase (CAT) and superoxide dismutase (SOD).
*Catalase↑,
*antiOx↑, The study highlights the antioxidant and anti-inflammatory properties of the curcumin-selenium nanoemulsion, suggesting its potential as a therapeutic option for alleviating AD induced by AlCl3.
*Inflam↓,

424-

CUR,

Curcumin inhibits autocrine growth hormone-mediated invasion and metastasis by targeting NF-κB signaling and polyamine metabolism in breast cancer cells

in-vitro,

BC,

MCF-7

5, 10, 15, 20, 25 and 30 µM, 24, 48 and 72 h

in-vitro,

BC,

MDA-MB-231

Src↓,
p‑STAT1↓, pSTAT-1
p‑Akt↓,
p‑p44↓, p-p44
p‑p42↓, p-p42
RAS↓,
Raf↓, c-RAF
Vim↓,
β-catenin/ZEB1↓,
P53↓,
Bcl-2↓,
Mcl-1↓,
PIAS-3↑,
SOCS-3↑,
SOCS1↑,
ROS↑,
NF-kB↓, NF-kB inactivation, ROS generation and PA depletion in MCF-7, MDA-MB-453 and MDA-MB-231 breast can- cer cells
PAO↑,
SSAT↑,
P21↑,
Bak↑,

4831-

CUR,

The dual role of curcumin and ferulic acid in counteracting chemoresistance and cisplatin-induced ototoxicity

in-vitro,

NA,

*NRF2↑, We reported that both polyphenols show antioxidant and oto-protective activity in the cochlea by up-regulating Nrf-2/HO-1 pathway and downregulating p53 phosphorylation.
*P53↓,
*NF-kB↓, only curcumin is able to influence inflammatory pathways counteracting NF-κB activation
ROS↑, In human cancer cells, curcumin converts the anti-oxidant effect into a pro-oxidant and anti-inflammatory one
Inflam↓,
ChemoSen↑, Curcumin exerts permissive and chemosensitive properties by targeting the cisplatin chemoresistant factors Nrf-2, NF-κB and STAT-3 phosphorylation.

684-

EGCG,

Improving the anti-tumor effect of EGCG in colorectal cancer cells by blocking EGCG-induced YAP activation

in-vitro,

CRC,

eff↑, YAP blockade increases the sensitivity of CRC cells to EGCG treatment
Akt↓,
VEGFR2↓,
STAT3↓,
P53↓,
Hippo↓,
YAP/TEAD↑, activates downstream YAP : Activation of YAP impedes the anti-tumor effects of EGCG

3201-

EGCG,

Epigallocatechin Gallate (EGCG): Pharmacological Properties, Biological Activities and Therapeutic Potential

Review,

NA,

*AntiCan↑, EGCG’s therapeutic potential in preventing and managing a range of chronic conditions, including cancer, cardiovascular diseases, neurodegenerative disorders, and metabolic syndromes
*cardioP↑,
*neuroP↑,
*BioAv↝, Factors such as fasting, storage conditions, albumin levels, vitamin C, fish oil, and piperine have been shown to affect plasma concentrations and the overall bioavailability of EGCG
*BioAv↓, Conversely, bioavailability is reduced by processes such as air oxidation, sulfation, glucuronidation, gastrointestinal degradation, and interactions with Ca2+, Mg2+, and trace metals,
*BioAv↓, EGCG’s oral bioavailability is generally low, with marked differences observed across species, for example, bioavailability rates of 26.5% in CF-1 mice and just 1.6% in Sprague Dawley rats
*Dose↝, plasma concentrations exceeded 1 μM only when doses of 1 g or higher were administered.
*Half-Life↝, Specifically, a dose of 1600 mg yielded a Cmax of 3392 ng/mL (range: 130–3392 ng/mL), with peak levels observed between 1.3 and 2.2 h, AUC (0–∞) values ranging from 442 to 10,368 ng·h/mL, and a half-life (t1/2z) of 1.9 to 4.6 h.
*BioAv↑, Studies on the distribution of EGCG have revealed that, despite its limited absorption, it is rapidly disseminated throughout the body or quickly converted into metabolites
*BBB↑, Additionally, EGCG can cross the blood–brain barrier, allowing it to reach the brain
*hepatoP↓, Several studies have documented liver damage linked to green tea consumption [48,49,50,51,52,53].
*other↓, EGCG has also been shown to inhibit the intestinal absorption of non-heme iron in a dose-dependent manner in a controlled clinical trial
*Inflam↓, EGCG has been widely recognized for its anti-inflammatory effects
*NF-kB↓, EGCG has been shown to suppress NF-κB activation, inhibit its nuclear translocation, and block AP-1 activity
*AP-1↓,
*iNOS↓, downregulation of pro-inflammatory enzymes like iNOS and COX-2 and scavenging of ROS/RNS, including nitric oxide and peroxynitrite
*COX2↓,
*ROS↓,
*RNS↓,
*IL8↓, EGCG has been shown to suppress airway inflammation by reducing IL-8 release, a cytokine involved in neutrophil aggregation and ROS production.
*JAK↓, EGCG blocks the JAK1/2 signaling pathway
*PDGFR-BB↓, downregulate PDGFR and IGF-1R gene expression
*IGF-1R↓,
*MMP2↓, reduce MMP-2 mRNA expression
*P53↓, downregulation of the p53-p21 signaling pathway and the enhanced expression of Nrf2
*NRF2↑,
*TNF-α↓, 25 to 100 μM reduced the levels of TNF-α, IL-6, and ROS while enhancing the expression of E2F2 and superoxide dismutases (SOD1 and SOD2), enzymes vital for cellular antioxidant defense.
*IL6↓,
*E2Fs↑,
*SOD1↑,
*SOD2↑,
Casp3↑, EGCG has been shown to activate key apoptotic pathways, such as caspase-3 activation, cytochrome c release, and PARP cleavage, in various cell models, including PC12 cells exposed to oxidative stress
Cyt‑c↑,
PARP↑,
DNMTs↓, (1) the inhibition of DNA hypermethylation by blocking DNA methyltransferase (DNMT)
Telomerase↓, (2) the repression of telomerase activity;
Hif1a↓, (3) the suppression of angiogenesis via the inhibition of HIF-1α and NF-κB;
MMPs↓, (4) the prevention of cellular metastasis by inhibiting matrix metalloproteinases (MMPs);
BAX↑, (5) the promotion of apoptosis through the activation of pro-apoptotic proteins like BAX and BAK
Bak↑,
Bcl-2↓, while downregulating anti-apoptotic proteins like BCL-2 and BCL-XL;
Bcl-xL↓,
P53↑, (6) the upregulation of tumor suppressor genes such as p53 and PTEN;
PTEN↑,
TumCP↓, (7) the inhibition of inflammation and proliferation via NF-κB suppression;
MAPK↓, (8) anti-proliferative activity through the modulation of MAPK and IGF1R pathways
HGF/c-Met↓, EGCG inhibits hepatocyte growth factor (HGF), which is involved in tumor migration and invasion
TIMP1↑, EGCG has also been shown to influence the expression of tissue inhibitors of metalloproteinases (TIMPs) and MMPs, which are involved in tumorigenesis
HDAC↓, nhibition of UVB-induced DNA hypomethylation and modulation of DNMT and histone deacetylase (HDAC) activities
MMP9↓, inhibiting MMPs such as MMP-2 and MMP-9
uPA↓, EGCG may block urokinase-like plasminogen activator (uPA), a protease involved in cancer progression
GlutMet↓, EGCG can exert antitumor effects by inhibiting glycolytic enzymes, reducing glucose metabolism, and further suppressing cancer-cell growth
ChemoSen↑, EGCG’s combination with standard chemotherapy drugs may enhance their efficacy through additive or synergistic effects, while also mitigating chemotherapy-related side effects
chemoP↑,

2828-

FIS,

Fisetin, a Potent Anticancer Flavonol Exhibiting Cytotoxic Activity against Neoplastic Malignant Cells and Cancerous Conditions: A Scoping, Comprehensive Review

Review,

Var,

*neuroP↑, As a hydrophobic agent, FIS readily penetrates cell membranes and accumulates in cells to exert neuroprotective, neurotrophic and antioxidant effects
*antiOx↑,
*Inflam↓, FIS treatment may include alleviating inflammation, cell apoptosis and oxidative stress
RenoP↑, alleviates cell apoptosis and inflammation in acute kidney injury
COX2↓, FIS induces apoptosis in various tumor cells by, for example, inhibiting cyclooxygenase-2, inhibiting the Wnt/EGFR/NF-κB pathway, activating the caspase-3 cascade
Wnt↓,
EGFR↓,
NF-kB↓,
Casp3↑,
Ca+2↑, activating the caspase-3 and Ca2+ dependent endonuclease, and activating the caspase-8/caspase-3 dependent pathway via ERK1/2.
Casp8↑,
TumCCA↑, FIS controls the cell cycle and inhibits cyclin-dependent kinases (CDKs) in human cancer cell lines,
CDK1↓,
PI3K↓, by inhibition of PI3K/Akt/mTOR signaling [20], mitogen-activated protein kinases (MAPK) [21], and nuclear transcription factor (NF-κB)
Akt↓,
mTOR↓,
MAPK↓,
*P53↓, FIS inhibits aging by reducing p53, p21 and p16 expression in mouse and human tissues
*P21↓,
*p16↓,
mTORC1↓, FIS induces autophagic cell death by inhibiting both the mTORC1 and mTORC2 pathways
mTORC2↓,
P53↑, FIS significantly increases the expression of p53 and p21 proteins and lowers the levels of cyclin D1 [27,28], cyclin A, CDK4 and CDK2, thus contributing to cell-cycle arrest.
P21↑,
cycD1/CCND1↓,
cycA1/CCNA1↓,
CDK2↓,
CDK4↓,
BAX↑, FIS also increases Bax [27,28] and Bak [27] protein expression, but reduces the levels of Bcl-2 [27,28], Bcl-xL [27] and PCNA [28], and then starts the mitochondrial apoptotic pathway.
Bcl-2↓,
PCNA↓,
HER2/EBBR2↓, FIS reduces HER2 tyrosine phosphorylation in a dose-dependent manner and aids in proteasomal degradation of HER2 rather than lysosomal degradation
Cyt‑c↑, FIS cells causes destabilization of the mitochondrial membrane and an increase in cytochrome c levels, which is consistent with the loss of mitochondrial membrane integrity.
MMP↓,
cl‑Casp9↑,
MMP2↓, FIS reduces the enzymatic activity of both MMP-2 and MMP-9.
MMP9↓,
cl‑PARP↑, cell membrane, mitochondrial depolarization, activation of caspase-7, -8 and -9, and cleavage of PARP
uPA↓, interestingly, the promoter activity of the uPA gene is suppressed by FIS
DR4↑, induces upregulation of DR4 and DR5 death receptor expression in a dose-dependent manner
DR5↑,
ROS↓, FIS induces an increase in intracellular Ca2+ but reduces the production of ROS in WEHI-3 cells (myelomonocytic leukemia)
AIF↑, It also increases the levels of caspase-3 and AIF mRNA, but also increases necrosis markers including RIP3 and PARP1
CDC25↓, FIS reduces the expression of cdc25a, but increases the expression of p-p53, Chk1, p21 and p27, which may lead to a G0/G1 arrest.
Dose↑, FIS in concentrations from 0 to 10 μM does not affect cell viability; however, its use at concentrations of 20–40 μM significantly reduces the viability of lung cancer cells
CHOP↑, CaKi : FIS induces upregulation of CHOP expression and ROS production
ROS↑, NCI-H460 :FIS increases the ER stress signaling FIS increases the level of mitochondrial ROS FIS induces mitochondrial Ca2+ overloading and ER stress FIS induced ER stress-mediated cell death via activation of the MAPK pathway
cMyc↓, FIS influences proliferation related genes such as cyclin D1, c-myc and cyclooxygenase (COX)-2 by downregulating them.
cardioP↑, cardioprotective activity

3277-

Lyco,

Recent trends and advances in the epidemiology, synergism, and delivery system of lycopene as an anti-cancer agent

Review,

Var,

antiOx↑, lycopene provides a strong antioxidant activity that is 100 times more effective than α-tocopherol and more than double effective that of β-carotene
TumCP↓, In vivo and in vitro experiments have demonstrated that lycopene at near physiological levels (0.5−2 μM) could inhibit cancer cell proliferation [[22], [23], [24]], induce apoptosis [[25], [26], [27]], and suppress metastasis [
Apoptosis↑,
TumMeta↑,
ChemoSen↑, lycopene can increase the effect of anti-cancer drugs (including adriamycin, cisplatin, docetaxel and paclitaxel) on cancer cell growth and reduce tumour size
BioAv↓, low water solubility and bioavailability of lycopene
Dose↝, The concentration of lycopene in plasma (daily intake of 10 mg lycopene) is approximately 0.52−0.6 μM
BioAv↓, significant decrease in lycopene bioavailability in the elderly
BioAv↑, oils and fats favours the bioavailability of lycopene [80], while large molecules such as pectin can hinder the absorption of lycopene in the small intestine due to their action on lipids and bile salt molecules
SOD↑, GC: 50−150 mg/kg BW/day ↑SOD, CAT, GPx ↑IL-2, IL-4, IL-10, TNF-α ↑IgA, IgG, IgM ↓IL-6
Catalase↑,
GPx↑,
IL2↑, lycopene treatment significantly enhanced blood IL-2, IL-4, IL-10, TNF-α levels and reduced IL-6 level in a dose-dependent manner.
IL4↑,
IL1↑,
TNF-α↑,
GSH↑, GC: ↑GSH, GPx, GST, GR
GPx↑,
GSTA1↑,
GSR↑,
PPARγ↑, ↑GPx, SOD, MDA ↑PPARγ, caspase-3 ↓NF-κB, COX-2
Casp3↑,
NF-kB↓,
COX2↓,
Bcl-2↑, AGS cells Lycopene 5 μM ↑Bcl-2 ↓Bax, Bax/Bcl-2, p53 ↓Chk1, Chk2, γ-H2AX, DNA damage ↓ROS Phase arrest
BAX↓,
P53↓,
CHK1↓,
Chk2↓,
γH2AX↓,
DNAdam↓,
ROS↓,
P21↑, CRC: ↑p21 ↓PCNA, β-catenin ↓COX-2, PGE2, ERK1/2 phosphorylated
PCNA↓,
β-catenin/ZEB1↓,
PGE2↓,
ERK↓,
cMyc↓, AGS cells: ↓Wnt-1, c-Myc, cyclin E ↓Jak1/Stat3, Wnt/β-catenin alteration ↓ROS
cycE/CCNE↓,
JAK1↓,
STAT3↓,
SIRT1↑, Huh7: ↑SIRT1 ↓Cells growth ↑PARP cleavage ↓Cyclin D1, TNFα, IL-6, NF-κB, p65, STAT3, Akt activation ↓Tumour multiplicity, volume
cl‑PARP↑,
cycD1/CCND1↓,
TNF-α↓,
IL6↓,
p65↓,
MMP2↓, SK-Hep1 human hepatoma cells Lycopene 5, 10 μM ↓MMP-2, MMP-9 ↓
MMP9↓,
Wnt↓, AGS cells Lycopene 0.5 μM, 1 μM ↓Wnt-1, c-Myc, cyclin E ↓Jak1/Stat3, Wnt/β-catenin alteration ↓ROS

4780-

Lyco,

Potential inhibitory effect of lycopene on prostate cancer

Review,

Pca,

TumCP↓, Lycopene suppress the progression and proliferation
TumCCA↑, Lycopene has been found to effectively suppress the progression and proliferation, arrest in-cell cycle, and induce apoptosis of prostate cancer cells in both in-vivo and in-vitro conditions.
Apoptosis↑,
*neuroP↑, the neuro-protective effect of lycopene, mediates the signaling pathways, by inhibiting NF-κB (nuclear factor-κB) and JNK protein (c-Jun N-terminal kinase), and activating Nrf2 (Nuclear factor erythroid 2-related factor 2) and BDNF (
*NF-kB↓,
*JNK↓,
*NRF2↑,
*BDNF↑,
*Ca+2↝, as well as keeping homeostasis by restoring intracellular Ca2+
*antiOx↑, most powerful and natural antioxidants, and its role in preventing prostate cancer.
*AntiCan↑,
*Inflam↓, Anti-inflammatory properties of lycopene depends on time, and it has been found to be through the decrease of inflammatory cytokines (i.e. IL1, IL6, IL8 and tumor necrosis factor-α (TNF-α)
*IL1↓,
*IL6↓,
*IL8↓,
*TNF-α↓,
NF-kB↓, lycopene increased the expression of BCO2 enzyme in an androgen-sensitive cell line that prevented cancer cell proliferation and reduced the NF-κB activity
DNAdam↓, 20 and 50 μM doses of lycopene had an effect on PC3 and DU145 cell lines in inducing apoptosis with DNA damages, and preventing cell growth and colony formation
PSA↓, lycopene twice a day for 3 weeks, showed that lycopene decreases the risk and growth of prostate cancer cells, and also a decrease in the level of PSA,
P53↓, down-regulation of p53, Cyclin-D1, and Nrf-2 have occurred after the incubation of prostate cancer cells with the lycopene received patient’s sera in comparison with placebo
cycD1/CCND1↓,
NRF2↓,
Akt2↓, treatment with lycopene in PC3 cancer cell lines was associated with down-regulation of AKT2 [
PPARγ↓, Another anti-proliferative effect of lycopene was done by increasing PPARγ-LXRα-ABCA1signaling molecules in protein and mRNA level

198-

MFrot,

MF,

Biological effects of rotating magnetic field: A review from 1969 to 2021

Review,

Var,

AntiCan↑, RMF can inhibit the growth of various types of cancer cells in vitro and in vivo and improve clinical symptoms of patients with advanced cancer.
breath↑, 0.4T, 7Hz RMF was applied to treat 13 advanced non-small cell lung cancer patients (2 h/day, 5 days per week, for 6–10 weeks)
Pain↓, Decreased pleural effusion (2 patients, 15.4%), remission of shortness of breath (5 patients, 38.5%), relief of cancer pain (5 patients, 38.5%), increased appetite (6 patients, 46.2%), improved physical strength (9 patients, 69.2%), regular bowel mov
Appetite↑,
Strength↑,
BowelM↑,
TumMeta↓, The same RMF (2 h/day, for 43 days) can also suppress the growth and metastasis of B16-F10 cells in vivo
TumCCA↑, The up-regulated transcription of miR-34a induced cell proliferation inhibition, cell cycle arrest, and cell senescence by targeting E2F1/E2F3, two members of E2F family which are major regulators of the cell cycle,
ETC↓, 2h exposure) effectively inhibited the growth of two types of cultured brain cancer cells, glioblastoma cells and diffuse intrinsic pontine glioma cells. They found that the mitochondrial electron transport chain was significantly disturbed by RMF,
MMP↓, which caused loss of mitochondrial integrity, decreased mitochondrial carbon flux in cancer cells, and eventual cancer cell death (Sharpe et al., 2021).
TumCD↑,
selectivity↑, same group further reported that the same RMF can also selectively kill cultured human glioblastoma and non-small cell lung cancer cells, and leave normal cells unharmed
ROS↑, Mechanistic studies revealed that RMF can increase the mitochondrial ROS level, which further activated the caspase-3 and disturbed the electron fflow in the respiratory chain pathway in cancer cells. (Helekar et al., 2021).
Casp3↑,
TumCG↓, 0.4T, 7.5Hz RMF (2 h/day, for 5 days) inhibited the growth of mouse melanoma cell line B16–F10 in vitro,
TumCCA↑, and its mechanism involved cell cycle arrest and decomposition of chromatins.
ChrMod↑,
TumMeta↓, (2 h/day, for 43 days) can also suppress the growth and metastasis of B16–F10 cells in vivo,
Imm↑, benefiting from improved immune function, including decreased regulatory T cells, increased T cells, and dendritic cells
DCells↑,
Akt↓, inhibiting the activation of the AKT pathway (Tang et al., 2016). T
OS⇅, 51 women with advanced breast cancer underwent RMF treatment. The results showed that 27 patients among them achieved signicant therapeutic effects, and there were no side-effects
toxicity↓,
QoL↑, 13 advanced non-small cell lung cancer patients the quality of life was improved in different degrees. Median survival and 1-year survival rate was 50% and 100% longer
hepatoP↑, In addition, it seems that the RMF can also attenuate liver damage in mice bearing MCF7 and GIST-T1 cells (Zha et al., 2018)
Pain↓, The results showed that the RMF treatment reduced abdominal pain by 42.9% (9/21), nausea/vomiting by 19.0% (4/21), weight loss by 52.4% (11/21), ongoing blood loss by 9.5% (2/21), improved physical strength by 23.8% (5/21) and sleep quality by 19.0%
Weight↑,
Strength↑,
Sleep↑,
IL6↓, Furthermore, decreased levels of interleukin-6 (IL-6), granulocyte colony-stimulating factor (G-CSF) and keratinocyte-derived chemokine (KC) were observed
CD4+↑, it was discovered that macrophages and dendritic cells were activated, CD4+ T and CD8+ T lymphocytes increased, and the ratio of Th17/Treg was balanced.
CD8+↑,
Ca+2↑, effects of RMF were strongly associated with increased calcium tunnel activity and intracellular Ca2+ level in CNS
radioP↑, These results suggest that RMF may be helpful to alleviate the damage of hematopoietic function caused by radiotherapy and chemotherapy
chemoP↑,
*BMD↑, 0.4T, 8Hz RMF treatment (30min/day, for 30 days) along with calcium supplement, synergistically improved bone density
*AntiAge↑, In 2019, Xu et al. reported that a 4h exposure to a 0.2T, 4Hz RMF delayed the aging of human umbilical vein endothelial cells (HUVEC)
*AMPK↑, Mechanistic research revealed that RMF treatment increased the expression of AMPK while reducing the expression of p21, p53 and mTOR.
*P21↓,
*P53↓,
*mTOR↓,
*OS↑, They also discovered that the RMF (2 h/day, for 6, 10 or 14days) can prolong the health status lifespan of Caenorhabditis elegans.
*β-Endo↑, 0.1–0.8T, 0.33Hz RMF treatment signicantly increased the β-endorphin level in the blood of rabbits and humans (23 times higher than before). Moreover, it decreased serotonin (5-HT) in brains, small intestine tissue and serum of mice.
*5HT↓,

1812-

Oxy,

Hyperbaric oxygen suppressed tumor progression through the improvement of tumor hypoxia and induction of tumor apoptosis in A549-cell-transferred lung cancer

in-vitro,

Lung,

A549

in-vivo,

Lung,

mouse

in-vitro,

NA,

BEAS-2B

TumCG↓, HBOT not only improved tumor hypoxia but also suppressed tumor growth in murine xenograft tumor models.
CD31↑, Platelet endothelial cell adhesion molecule (PECAM-1/CD31) was significantly increased after HBOT
P53↓, p53 proteins in A549 cells were first downregulated by HBOT and then rebounded to basal level after 6 h of HBOT, but not Beas-2B cells
Dose∅, HBOT in cancer therapy without any combined treatment in the manner of 2.5 ATA/90 min/day in 2 weeks after 45 days of tumor transfer.
other↑, HBOT significantly improved tumor hypoxia after 14 days
Apoptosis↑, HBOT induced apoptosis in A549 tumor transferred SCID mice
Hif1a↑, increased HIF-1α protein in A549 cells, not Beas-2B cells(normal cells)
selectivity↑, increased HIF-1α protein in A549 cells, not Beas-2B cells(normal cells)

4919-

PEITC,

Natural compound PEITC inhibits gain of function of p53 mutants in cancer cells by switching YAP-binding partners between p53 and p73

in-vitro,

Var,

Apoptosis↑, anticancer activities by modulating apoptosis, cell cycle arrest, drug-metabolizing enzymes and even preferentially restoring a ‘WT-like’ conformation to p53
TumCCA↑,
P53↓,

1995-

PTL,

The protective effect of parthenolide in an in vitro model of Parkinson's disease through its regulation of nuclear factor-kappa B and oxidative stress

in-vitro,

Park,

SH-SY5Y

*Apoptosis↓, PTN reduced apoptosis induced by 6-OHDA.
*ROS↓, PTN also reduced the ROS levels raised by 6-OHDA
*BAX↓, PTN decreased the expression of Bax, p53, NF-κB, and p-NF-κB that were increased by treatment with 6-OHDA.
*NF-kB↓,
*P53↓,
*p‑NF-kB↓,

3352-

QC,

A review of quercetin: Antioxidant and anticancer properties

Review,

Var,

*antiOx↑, Quercetin is considered to be a strong antioxidant due to its ability to scavenge free radicals and bind transition metal ions. T
*lipid-P↓, properties of quercetin allow it to inhibit lipid peroxidation
*TNF-α↓, Quercetin significantly inhibited TNF-α production and gene expression in a dose-dependent manner
*NF-kB↓, inhibiting the activation of NF-κβ,
*COX2↓, Quercetin also inhibits the enzymes cyclooxygenase
*IronCh↑, Quercetin also chelates ions of transition metals such as iron which can initiate the formation of oxygen free radicals
P53↓, Quercetin (248 microM) was found to down regulate expression of mutant p53 protein to nearly undetectable levels in human breast cancer cell lines.
TumCCA↑, Quercetin has been found to arrest human leukemic T-cells in the late G1 phase of the cell cycle.
HSPs↓, Quercetin has been found to inhibit production of heat shock proteins in several malignant cell lines, including breast cancer,[52] leukemia,[53] and colon cancer.[
P21↓, Quercetin (10 microM) has been found to inhibit the expression of the p21-ras oncogene in cultured colon cancer cell lines
RAS↓,
ER(estro)↑, Quercetin has been shown to induce ER II expression in both type I estrogen receptor positive (ER+) and type I estrogen receptor negative (ER-) human breast cancer cells
OS?, Animals treated daily with 40 mg/kg quercetin had a 20-percent increase in life span, while those treated with 160 mg/kg rutin had a 50% increase in life span.

Showing Research Papers: 1 to 24 of 24

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 24

Pathway results for Effect on Cancer / Diseased Cells:

Infection & Microbiome ⓘ

CD8+↑, 1,
Total Targets: 208

Pathway results for Effect on Normal Cells:

Redox & Oxidative Stress ⓘ

antiOx↑, 4, Catalase↑, 1, lipid-P↓, 1, NRF2↓, 1, NRF2↑, 3, RNS↓, 1, ROS↓, 2, SOD1↑, 1, SOD2↑, 1,

Metal & Cofactor Biology ⓘ

IronCh↑, 1,

Core Metabolism/Glycolysis ⓘ

AMPK↑, 1,

Cell Death ⓘ

Apoptosis↓, 1, Apoptosis↑, 1, BAX↓, 1, DR4↓, 1, iNOS↓, 1, JNK↓, 1, MAPK↓, 1,

Transcription & Epigenetics ⓘ

other↓, 1,

DNA Damage & Repair ⓘ

p16↓, 1, P53↓, 7,

Cell Cycle & Senescence ⓘ

E2Fs↑, 1, P21↓, 2,

Proliferation, Differentiation & Cell State ⓘ

IGF-1R↓, 1, mTOR↓, 1,

Migration ⓘ

AP-1↓, 1, Ca+2↝, 1, MMP2↓, 1, PKCδ↓, 1, β-Endo↑, 1,

Angiogenesis & Vasculature ⓘ

NO↑, 1, PDGFR-BB↓, 1,

Barriers & Transport ⓘ

BBB↑, 1,

Immune & Inflammatory Signaling ⓘ

COX2↓, 2, IL1↓, 1, IL6↓, 2, IL8↓, 2, Inflam↓, 5, JAK↓, 1, NF-kB↓, 5, p‑NF-kB↓, 1, TNF-α↓, 4,

Synaptic & Neurotransmission ⓘ

5HT↓, 1, AChE↓, 1, BDNF↑, 1, tau↓, 1,

Protein Aggregation ⓘ

Aβ↓, 1,

Drug Metabolism & Resistance ⓘ

BioAv↓, 3, BioAv↑, 2, BioAv↝, 1, Dose↝, 1, Half-Life↝, 1,

Clinical Biomarkers ⓘ

BMD↑, 1, IL6↓, 2,

Functional Outcomes ⓘ

AntiAge↑, 1, AntiCan↑, 2, cardioP↑, 1, cognitive↑, 1, hepatoP↓, 1, neuroP↑, 3, OS↑, 1, radioP↑, 1,
Total Targets: 62

Scientific Paper Hit Count for: P53, P53-Guardian of the Genome

3 Curcumin
2 brusatol
2 EGCG (Epigallocatechin Gallate)
2 Lycopene
1 Silver-NanoParticles
1 Allicin (mainly Garlic)
1 Alpha-Lipoic-Acid
1 Apigenin (mainly Parsley)
1 Artemisinin
1 Astaxanthin
1 Baicalein
1 Radiotherapy/Radiation
1 Brucea javanica
1 Boron
1 Carnosic acid
1 Selenium NanoParticles
1 Fisetin
1 Magnetic Field Rotating
1 Magnetic Fields
1 Oxygen, Hyperbaric
1 Phenethyl isothiocyanate
1 Parthenolide
1 Quercetin

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#:236  State#:%  Dir#:1
  wNotes=on  sortOrder:rid,rpid

P53 Cancer Research Results

Pathway results for Effect on Cancer / Diseased Cells:

Redox & Oxidative Stress ⓘ

Metal & Cofactor Biology ⓘ

Mitochondria & Bioenergetics ⓘ

Core Metabolism/Glycolysis ⓘ

Cell Death ⓘ

Kinase & Signal Transduction ⓘ

Transcription & Epigenetics ⓘ

Protein Folding & ER Stress ⓘ

Autophagy & Lysosomes ⓘ

DNA Damage & Repair ⓘ

Cell Cycle & Senescence ⓘ

Proliferation, Differentiation & Cell State ⓘ

Migration ⓘ

Angiogenesis & Vasculature ⓘ

Barriers & Transport ⓘ

Immune & Inflammatory Signaling ⓘ

Hormonal & Nuclear Receptors ⓘ

Drug Metabolism & Resistance ⓘ

Clinical Biomarkers ⓘ

Functional Outcomes ⓘ

Infection & Microbiome ⓘ

Pathway results for Effect on Normal Cells:

Redox & Oxidative Stress ⓘ

Metal & Cofactor Biology ⓘ

Core Metabolism/Glycolysis ⓘ

Cell Death ⓘ

Transcription & Epigenetics ⓘ

DNA Damage & Repair ⓘ

Cell Cycle & Senescence ⓘ

Proliferation, Differentiation & Cell State ⓘ

Migration ⓘ

Angiogenesis & Vasculature ⓘ

Barriers & Transport ⓘ

Immune & Inflammatory Signaling ⓘ

Synaptic & Neurotransmission ⓘ

Protein Aggregation ⓘ

Drug Metabolism & Resistance ⓘ

Clinical Biomarkers ⓘ

Functional Outcomes ⓘ

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