PD-1 Cancer Research Results

PD-1, Programmed Death-1: Click to Expand ⟱

Source:

Type: protein

PD-1 (Programmed Death-1) is a protein that plays a crucial role in the immune system's ability to fight cancer. It is a checkpoint protein that helps regulate the immune response by preventing the immune system from attacking healthy cells.
PD-1 is often exploited by cancer cells to evade the immune system. Cancer cells can produce proteins that bind to PD-1, inhibiting the immune response and allowing the cancer cells to grow and proliferate unchecked.

However, researchers have discovered that blocking the PD-1 pathway can help restore the immune system's ability to fight cancer. This has led to the development of PD-1 inhibitors, a class of cancer therapies that target the PD-1 protein.

PD-1: Upregulated on tumor-infiltrating lymphocytes (TILs), reflecting chronic antigen exposure and an “exhausted” T cell phenotype.
PD-L1 and PD-L2: Frequently overexpressed by many tumor types (e.g., non–small cell lung cancer, melanoma, renal cell carcinoma, head and neck cancers).

Scientific Papers found: Click to Expand⟱

2017-

CAP,

Spice Up Your Kidney: A Review on the Effects of Capsaicin in Renal Physiology and Disease

Review,

Var,

RenoP↑, observed experimental benefits in preventing acute kidney injury
AntiTum↑, anti-tumoral properties of capsaicin on different types of cancer cells are well-acknowledged
AMPK↑, activating the AMPK/mTOR
mTOR↑,
PD-1↓, capsaicin promotes the inhibition of the PD-L1/PD-1 checkpoint
PD-L1↓,

451-

CUR,

The effect of Curcumin on multi-level immune checkpoint blockade and T cell dysfunction in head and neck cancer

vitro+vivo,

HNSCC,

SCC15

1, 2, 5, 10, 20, 40 and 80 µM, 1, 3, 6, 12 and 24 h; 50 mg/kg, 6 weeks

vitro+vivo,

HNSCC,

SNU1076

vitro+vivo,

HNSCC,

SNU1041

TumCMig↓,
TumCG↓,
PD-L1↓,
PD-L2↓,
Galectin-9↓,
EMT↓,
T-Cell↑,
TILs↑,
PD-1↓,
TIM-3↓,
CD4+↓,
CD25+↓,
FoxP3+↓,
E-cadherin↑,
CD8+↑,
IFN-γ↑,

1621-

EA,

The multifaceted mechanisms of ellagic acid in the treatment of tumors: State-of-the-art

Review,

Var,

AntiCan↑, Studies have shown its anti-tumor effect in gastric cancer, liver cancer, pancreatic cancer, breast cancer, colorectal cancer, lung cancer and other malignant tumors
Apoptosis↑,
TumCP↓,
TumMeta↓,
TumCI↓,
TumAuto↑,
VEGFR2/KDR/Flk1↓, inhibition of VEGFR-2 signaling
MAPK↓, MAPK and PI3K/Akt pathways
PI3K↓,
Akt↓,
PD-1↓, Downregulation of VEGFR-2 and PD-1 expression
NOTCH↓, Inhibition of Akt and Notch
PCNA↓, regulation of the expression of proliferation-related proteins PCNA, Ki67, CyclinD1, CDK-2, and CDK-6
Ki-67↓,
cycD1/CCND1↓,
CDK2↑,
CDK6↓,
Bcl-2↓,
cl‑PARP↑, up-regulated the expression of cleaved PARP, Bax, Active Caspase3, DR4, and DR5
BAX↑,
Casp3↑,
DR4↑,
DR5↑,
Snail↓, down-regulated the expression of Snail, MMP-2, and MMP-9
MMP2↓,
MMP9↓,
TGF-β↑, up-regulation of TGF-β1
PKCδ↓, Inhibition of PKC signaling
β-catenin/ZEB1↓, decreases the expression level of β-catenin
SIRT1↓, down-regulates the expression of anti-apoptotic protein, SIRT1, HuR, and HO-1 protein
HO-1↓,
ROS↑, up-regulates ROS
CHOP/DDIT3↑, activating the CHOP signaling pathway to induce apoptosis
Cyt‑c↑, releases cytochrome c
MMP↓, decreases mitochondrial membrane potential and oxygen consumption,
OCR↓,
AMPK↑, activates AMPK, and downregulates HIF-1α expression
Hif1a↓,
NF-kB↓, inhibition of NF-κB pathway
E-cadherin↑, Upregulates E-cadherin, downregulates vimentin and then blocks EMT progression
Vim↓,
EMT↓,
LC3II↑, Up-regulation of LC3 – II expression and down-regulation of CIP2A
CIP2A↓,
GLUT1↓, regulation of glycolysis-related gene GLUT1 and downstream protein PDH expression
PDH↝,
MAD↓, Downregulation of MAD, LDH, GR, GST, and GSH-Px related protein expressio
LDH↓,
GSTs↑,
NOTCH↓, inhibited the expression of Akt and Notch protein
survivin↓, survivin and XIAP was also significantly down-regulated
XIAP↓,
ER Stress↑, through ER stress
ChemoSideEff↓, could improve cisplatin-induced hepatotoxicity in colorectal cancer cells
ChemoSen↑, Enhancing chemosensitivity

6981-

Form,

Formononetin: a review of its source, pharmacology, drug combination, toxicity, derivatives, and drug delivery systems

Review,

Var,

Review,

AD,

Review,

PSA,

BioAv↝, FMN has only one phenolic hydroxyl group, so it is poorly soluble in water and easily soluble in organic solvents such as methanol, ethyl acetate, and ether.
*memory↑, It had been found that FMN, isolated from Sophora secundiflora, could improve memory problems by restoring the level of oxidative stress in brain tissues and modulating acetylcholinesterase activity. I
*ROS↓, findings suggest that FMN can inhibit oxidative stress in the liver and restore mitochondrial function
*AChE↓,
*NF-kB↓, FMN, the expression levels of the above three decreased and NF-κB activation was inhibited, which may be related to the release of FMN blocking kelch-like ECH-associated protein-1 (Keap1) and activating the nuclear factor erythroid 2-related factor 2
*Keap1↝,
*NRF2↑,
*Inflam↓, FMN exerted anti-neuroinflammatory effects by targeting peroxisome proliferator-activated receptor coactivator-1α (PGC-1α) and bidirectionally regulating NF-κB signaling pathway and Nrf2/Heme oxygenase-1 (HO-1) signaling pathway,
*PGC-1α↝,
*HO-1↓,
*p‑tau↓, thereby inhibiting tau protein hyperphosphorylation.
*cognitive↑, Significantly FMN improve cognitive dysfunction in mice caused by high-fat feeding
*BDNF↑, increased BDNF and 5-hydroxytryptamine (5-HT) levels, and mitigated the progression of depression in mice.
*5HT↑,
*Stroke↓, It could significantly reduce the level of inflammatory factors, increase the number of dendritic spines in neurons, and increase the expression of βIII-tubulin, growth-associated protein 43 (GAP-43), nerve growth factor (NGF) and BDNF.
*PARP1↓, FMN significantly reduced PARP1, PARG, apoptosis-inducing factor (AIF), cysteinyl aspartate-specific protease 3 (caspase-3) and p53 protein in rats with cerebral ischemia-reperfusion injury
*AIF↓,
*Casp3↓,
NP/CIPN↓, FMN had a favorable ameliorative effect on oxaliplatin-induced peripheral neuropathy and did not affect the chemotherapeutic function of oxaliplatin.
*neuroP↑, The neuroprotective mechanism of FMN is shown in Figure 2.
*NGF↑,
*TNF-α↓,
*IL1β↓,
*IL18↓,
*IL6↓,
*VCAM-1↓,
*pol-M2 MC↑,
*hepatoP↑, could reduce hepatotoxicity and improve liver function through inflammatory molecular pathways.
*AST↓, reduce serum AST, ALT, TNF-α and IL-1β levels. I
*ALAT↓,
*LC3II↑, the levels of LC3II, Beclin1, p62, cyclooxygenase-2 (COX2), COX4, MMP and adenosine triphosphate (ATP) were increased
*Beclin-1↑,
*p62↑,
*COX2/PTGS2↑,
*MMP↑,
*ATP↑,
*GSH↑, activity of antioxidant proteins glutathione (GSH), catalase (CAT), GSH-PX in the FMN treatment group recovered, and the levels of reactive oxygen species (ROS) and malondialdehyde (MDA) decreased.
*Catalase↑,
*GPx↑,
*MDA↓,
*antiPs↑, it was found that the interferon (IFN) signaling pathway was inhibited, which could effectively reduce the expression of related inflammatory chemokines, and significantly improve the erythema, scales and thickness of skin lesions in the psoriasis m
*AntiDiabetic↑, FMN effectively mitigated alloxan-induced pancreatic β-cell and DNA damage, lowered blood glucose levels, and increased insulin content.
*glucose↓,
*Insulin↑,
*GutMicro↑, FMN could act as a prebiotic to regulate intestinal microbial flora, thereby improving host metabolism and preventing obesity
*Obesity↓,
COX2/PTGS2↓, FMN effectively inhibited the proliferation of KYSE170 and KYSE150 cells by significantly reducing the mRNA and protein expression levels of COX-2 and cyclin D1, while inducing G1 phase arrest.
cycD1/CCND1↓,
TumCCA↑,
EGFR↓, FMN binds to both WT and mutant EGFR, reducing EGFR kinase activity and inhibiting downstream signaling.
GSK‐3β↑, This, in turn, activated GSK-3β and decreased the expression of myeloid leukemia sequence 1 (Mcl-1), without causing significant toxicity to the vital organs of mice.
Mcl-1↓,
*toxicity↓,
TumCP↓, FMN inhibited the proliferation and growth of cervical cancer cells by inhibiting the expression of HIF-1-α and VEGF.
Hif1a↓,
VEGF↓,
ERK↓, can achieve antiproliferative and invasive effects through effective inhibition of the oncogenic ERK1/2 pathway and the Lamin A/C signaling pathway,
LAMs↓,
Cyt‑c↑, FMN, as a candidate anticancer drug, could release cytochrome C (cyto C) directly through the mitochondrial pathway and activate the cascade reaction of caspase-9, caspase-3 and PARP, which ultimately lead to FaDu cell death
Casp9↑,
Casp3↑,
PARP↑,
TumCD↑,
mitA↑, FMN inhibited mitosis by inactivating the BACH1/p53 signaling pathway, promoted the release of cyto C
BACH1↓,
P53↓,
ROS↑, FMN delivered ROS to mitochondria to release cyto C and activated caspase-3 and caspase-9 cascade reactions to induce apoptosis in MCF7 cells
PD-1↓, FMN has the potential to serve as a PD-1/PD-L1 inhibitor for clinical use
NF-kB↓, FMN mainly interfered with PD-L1 activation by inhibiting the STING-NF-κB signaling pathway
*Bacteria↓, possess other pharmacological activities, such as antibacterial, antiviral, and antiallergic
*AntiViral↑,
*mt-ROS?, FMN effectively reduced the accumulation of ROS and mitochondrial damage in hair cells by activating the PI3K/AKT-Nrf2 signaling pathway, restored the balance of GSH/GSSG.
*PI3K↓,
*chemoP↑, FMN was a potential therapeutic agent for cisplatin-induced ototoxicity.
ChemoSen↑, Therefore, combination therapy had better control effects on multiple targets and a lower risk of drug resistance, which had great application prospects for treating cancer.
eff↑, combination of FMN (30 μM) and sulforaphane (20 μM) exhibited a significant synergistic effect
*toxicity↓, Therefore, it was proved that FMN was safe and non-toxic and could be used for pharmacological and therapeutic purposes.
*BioAv↑, water solubility problem of FMN, succinylated FMN using Bacillus amyloliquefaciens FJ18 to form the compound FMN-7-O-β-D (6″-O-succinyl)-D-glucoside (FMP), which compared to FMN, the water solubility was increased more than 106-fold.
*BioAv↑, To solve those problems, structural modification and nano-delivery systems can be used as a promising solution
*eff↑, FMN can be combined with other treatments, such as immunotherapy, to enhance the therapeutic effect and improve the prognosis of patients;

6968-

Form,

Formononetin represses cervical tumorigenesis by interfering with the activation of PD-L1 through MYC and STAT3 downregulation

in-vitro,

Cerv,

PD-1↓, formononetin suppresses PD-L1 protein synthesis via reduction of MYC and STAT3 protein expression.
Myc↓,
STAT3↓,

2919-

LT,

Luteolin as a potential therapeutic candidate for lung cancer: Emerging preclinical evidence

Review,

Var,

RadioS↑, it can be used as an adjuvant to radio-chemotherapy and helps to ameliorate cancer complications
ChemoSen↑,
chemoP↑,
*lipid-P↓, ↓LPO, ↑CAT, ↑SOD, ↑GPx, ↑GST, ↑GSH, ↓TNF-α, ↓IL-1β, ↓Caspase-3, ↑IL-10
*Catalase↑,
*SOD↑,
*GPx↑,
*GSTs↑,
*GSH↑,
*TNF-α↓,
*IL1β↓,
*Casp3↓,
*IL10↑,
NRF2↓, Lung cancer model ↓Nrf2, ↓HO-1, ↓NQO1, ↓GSH
HO-1↓,
NQO1↓,
GSH↓,
MET↓, Lung cancer model ↓MET, ↓p-MET, ↓p-Akt, ↓HGF
p‑MET↓,
p‑Akt↓,
HGF/c-Met↓,
NF-kB↓, Lung cancer model ↓NF-κB, ↓Bcl-XL, ↓MnSOD, ↑Caspase-8, ↑Caspase-3, ↑PARP
Bcl-2↓,
SOD2↓,
Casp8↑,
Casp3↑,
PARP↑,
MAPK↓, LLC-induced BCP mouse model ↓p38 MAPK, ↓GFAP, ↓IBA1, ↓NLRP3, ↓ASC, ↓Caspase1, ↓IL-1β
NLRP3↓,
ASC↓,
Casp1↓,
IL6↓, Lung cancer model ↓TNF‑α, ↓IL‑6, ↓MuRF1, ↓Atrogin-1, ↓IKKβ, ↓p‑p65, ↓p-p38
IKKα↓,
p‑p65↓,
p‑p38↑,
MMP2↓, Lung cancer model ↓MMP-2, ↓ICAM-1, ↓EGFR, ↓p-PI3K, ↓p-Akt
ICAM-1↓,
EGFR↑,
p‑PI3K↓,
E-cadherin↓, Lung cancer model ↑E-cadherin, ↑ZO-1, ↓N-cadherin, ↓Claudin-1, ↓β-Catenin, ↓Snail, ↓Vimentin, ↓Integrin β1, ↓FAK
ZO-1↑,
N-cadherin↓,
CLDN1↓,
β-catenin/ZEB1↓,
Snail↓,
Vim↑,
ITGB1↓,
FAK↓,
p‑Src↓, Lung cancer model ↓p-FAK, ↓p-Src, ↓Rac1, ↓Cdc42, ↓RhoA
Rac1↓,
Cdc42↓,
Rho↓,
PCNA↓, Lung cancer model ↓Cyclin B1, ↑p21, ↑p-Cdc2, ↓Vimentin, ↓MMP9, ↑E-cadherin, ↓AIM2, ↓Pro-caspase-1, ↓Caspase-1 p10, ↓Pro-IL-1β, ↓IL-1β, ↓PCNA
Tyro3↓, Lung cancer model ↓TAM RTKs, ↓Tyro3, ↓Axl, ↓MerTK, ↑p21
AXL↓,
CEA↓, B(a)P induced lung carcinogenesis ↓CEA, ↓NSE, ↑SOD, ↑CAT, ↑GPx, ↑GR, ↑GST, ↑GSH, ↑Vitamin E, ↑Vitamin C, ↓PCNA, ↓CYP1A1, ↓NF-kB
NSE↓,
SOD↓,
Catalase↓,
GPx↓,
GSR↓,
GSTs↓,
GSH↓,
VitE↓,
VitC↓,
CYP1A1↓,
cFos↑, Lung cancer model ↓Claudin-2, ↑p-ERK1/2, ↑c-Fos
AR↓, ↓Androgen receptor
AIF↑, Lung cancer model ↑Apoptosis-inducing factor protein
p‑STAT6↓, ↓p-STAT6, ↓Arginase-1, ↓MRC1, ↓CCL2
p‑MDM2↓, Lung cancer model ↓p-PI3K, ↓p-Akt, ↓p-MDM2, ↑p-P53, ↓Bcl-2, ↑Bax
NOTCH1↓, Lung cancer model ↑Bax, ↑Cleaved-caspase 3, ↓Bcl2, ↑circ_0000190, ↓miR-130a-3p, ↓Notch-1, ↓Hes-1, ↓VEGF
VEGF↓,
H3↓, Lung cancer model ↑Caspase 3, ↑Caspase 7, ↓H3 and H4 HDAC activities
H4↓,
HDAC↓,
SIRT1↓, Lung cancer model ↑Bax/Bcl-2, ↓Sirt1
ROS↑, Lung cancer model ↓NF-kB, ↑JNK, ↑Caspase 3, ↑PARP, ↑ROS, ↓SOD
DR5↑, Lung cancer model ↑Caspase-8, ↑Caspase-3, ↑Caspase-9, ↑DR5, ↑p-Drp1, ↑Cytochrome c, ↑p-JNK
Cyt‑c↑,
p‑JNK↑,
PTEN↓, Lung cancer model 1/5/10/30/50/80/100 μmol/L ↑Cleaved caspase-3, ↑PARP, ↑Bax, ↓Bcl-2, ↓EGFR, ↓PI3K/Akt/PTEN/mTOR, ↓CD34, ↓PCNA
mTOR↓,
CD34↓,
FasL↑, Lung cancer model ↑DR 4, ↑FasL, ↑Fas receptor, ↑Bax, ↑Bad, ↓Bcl-2, ↑Cytochrome c, ↓XIAP, ↑p-eIF2α, ↑CHOP, ↑p-JNK, ↑LC3II
Fas↑,
XIAP↓,
p‑eIF2α↑,
CHOP/DDIT3↑,
LC3II↑,
PD-1↓, Lung cancer model ↓PD-L1, ↓STAT3, ↑IL-2
STAT3↓,
IL2↑,
EMT↓, Luteolin exerts anticancer activity by inhibiting EMT, and the possible mechanisms include the inhibition of the EGFR-PI3K-AKT and integrin β1-FAK/Src signaling pathways
cachexia↓, luteolin could be a potential safe and efficient alternative therapy for the treatment of cancer cachexi
BioAv↑, A low-energy blend of castor oil, kolliphor and polyethylene glycol 200 increases the solubility of luteolin by a factor of approximately 83
*Half-Life↝, ats administered an intraperitoneal injection of luteolin (60 mg/kg) absorbed it rapidly as well, with peak levels reached at 0.083 h (71.99 ± 11.04 μg/mL) and a prolonged half-life (3.2 ± 0.7 h)
*eff↑, Luteolin chitosan-encapsulated nano-emulsions increase trans-nasal mucosal permeation nearly 6-fold, drug half-life 10-fold, and biodistribution of luteolin in brain tissue 4.4-fold after nasal administration

5254-

NCL,

The magic bullet: Niclosamide

Review,

Var,

Wnt↓, In particular, niclosamide inhibits multiple oncogenic pathways such as Wnt/β-catenin, Ras, Stat3, Notch, E2F-Myc, NF-κB, and mTOR and activates tumor suppressor signaling pathways such as p53, PP2A, and AMPK.
β-catenin/ZEB1↓,
RAS↓,
STAT3↓,
NOTCH↓,
E2Fs↓,
mTOR↓,
eff↑, Moreover, niclosamide potentially improves immunotherapy by modulating pathways such as PD-1/PDL-1.
PD-1↓,
PD-L1↓, primarily through PD-L1 ligand downregulation in cancer cells.
BioAv↝, The original pharmacokinetics study showed that the maximal serum concentration can reach 0.25-6.0ug/ml (0.76-18.34 µM) following administration of a single 2g dose (11).
toxicity↓, a strong safety profile and tolerability in humans.
BioAv↑, A potential solution to the aforementioned challenge is niclosamide ethanolamine (NEN), a salt form of niclosamide that also functions as a mitochondrial uncoupler with a superior safety profile and enhanced bioavailability
ETC↑, NEN activates the ETC to boost NADH oxidation, thereby leading to an increased intracellular NAD+/NADH ratio and driving the TCA cycle forward.
NADH:NAD↓,
TCA↑,
Warburg↓, leading to a reversal of the Warburg effect and the induction of cellular differentiation
Diff↑,
AMPK↑, figure 3
P53↑,
PP2A↑,
HIF-1↓,
KRAS↓,
Myc↓,
RadioS↑, leading to a reversal of the Warburg effect and the induction of cellular differentiation
ChemoSen↑, Niclosamide has shown synergistic anti-tumor effects with a broad spectrum of chemotherapy drugs.
Dose↝, In this trial, either 500mg or 1000mg niclosamide was given three times daily to patients. However, the maximal plasma concentration ranged from 35.7–82 ng/mL (0.1µM-0.25 µM), a range that failed to be consistently above the minimum effective concent
Dose↑, In contrast, the ongoing clinical trial NCT02807805 is administering 1200 mg of reformulated orally bioavailable niclosamide orally (PO) three times daily to patients, resulting in 0.21µM-0.723 plasma niclosamide concentrations exceeding the therape

3092-

RES,

Resveratrol in breast cancer treatment: from cellular effects to molecular mechanisms of action

Review,

BC,

MDA-MB-231

Review,

BC,

MCF7

TumCP↓, The anticancer mechanisms of RES in regard to breast cancer include the inhibition of cell proliferation, and reduction of cell viability, invasion, and metastasis.
tumCV↓,
TumCI↓,
TumMeta↓,
*antiOx↑, antioxidative, cardioprotective, estrogenic, antiestrogenic, anti-inflammatory, and antitumor properties it has been used against several diseases, including diabetes, neurodegenerative diseases, coronary diseases, pulmonary diseases, arthritis, and
*cardioP↑,
*Inflam↓,
*neuroP↑,
*Keap1↓, RES administration resulted in a downregulation of Keap1 expression, therefore, inducing Nrf2 signaling, and leading to a decrease in oxidative damage
*NRF2↑,
*ROS↓,
p62↓, decrease the severity of rheumatoid arthritis by inducing autophagy via p62 downregulation, decreasing the levels of interleukin-1β (IL-1β) and C-reactive protein as well as mitigating angiopoietin-1 and vascular endothelial growth factor (VEGF) path
IL1β↓,
CRP↓,
VEGF↓,
Bcl-2↓, RES downregulates the levels of Bcl-2, MMP-2, and MMP-9, and induces the phosphorylation of extracellular-signal-regulated kinase (ERK)/p-38 and FOXO4
MMP2↓,
MMP9↓,
FOXO4↓,
POLD1↓, The in vivo experiment involving a xenograft model confirmed the ability of RES to reduce tumor growth via POLD1 downregulation
CK2↓, RES reduces the expression of casein kinase 2 (CK2) and diminishes the viability of MCF-7 cells.
MMP↓, Furthermore, RES impairs mitochondrial membrane potential, enhances ROS generation, and induces apoptosis, impairing BC progression
ROS↑,
Apoptosis↑,
TumCCA↑, RES has the capability of triggering cell cycle arrest at S phase and reducing the number of 4T1 BC cells in G0/G1 phase
Beclin-1↓, RES administration promotes cytotoxicity of DOX against BC cells by downregulating Beclin-1 and subsequently inhibiting autophagy
Ki-67↓, Reducing the Ki-67
ATP↓, RES’s administration is responsible for decreasing ATP production and glucose metabolism in MCF-7 cells.
GlutMet↓,
PFK↓, RES decreased PFK activity, preventing glycolysis and glucose metabolism in BC cells and decreasing cellular growth rate
TGF-β↓, RES (12.5–100 µM) inhibited TGF-β signaling and reduced the expression levels of its downstream targets that include Smad2 and Smad3 and as a result impaired the progression of BC cells.
SMAD2↓,
SMAD3↓,
Vim?, a significant decrease in the levels of vimentin, Snail1 and Slug occurred, while E-cadherin levels increased to suppress EMT and metastasis of BC cells.
Snail↓,
Slug↓,
E-cadherin↑,
EMT↓,
Zeb1↓, a significant decrease in the levels of vimentin, Snail1 and Slug occurred, while E-cadherin levels increased to suppress EMT and metastasis of BC cells.
Fibronectin↓,
IGF-1↓, RES administration (10 and 20 µM) impaired the migration and invasion of BC cells via inhibiting PI3K/Akt and therefore decreasing IGF-1 expression and preventing the upregulation of MMP-2
PI3K↓,
Akt↓,
HO-1↑, The activation of heme oxygenase-1 (HO-1) signaling by RES reduced MMP-9 expression and prevented metastasis of BC cells
eff↑, RES-loaded gold nanoparticles were found to enhance RES’s ability to reduce MMP-9 expression as compared to RES alone
PD-1↓, RES inhibited PD-1 expression to promote CD8+ T cell activity and enhance Th1 immune responses.
CD8+↑,
Th1 response↑,
CSCs↓, RES has the ability to target CSCs in various tumors
RadioS↑, RES in reversing drug resistance and radio resistance.
SIRT1↑, RES administration (12.5–200 µmol/L) promotes sensitivity of BC cells to DOX by increasing Sirtuin 1 (SIRT1) expression
Hif1a↓, downregulating HIF-1α expression, an important factor in enhancing radiosensitivity
mTOR↓, mTOR suppression

1048-

RosA,

GSL,

Rosmarinic acid in combination with ginsenoside Rg1 suppresses colon cancer metastasis via co-inhition of COX-2 and PD1/PD-L1 signaling axis

in-vivo,

Colon,

MC38

RA (50, 100, 150 μM)

mice

TumCMig↓,
TumCI↓,
PD-1↓, RA in combination with GR that had inhibitory effect on the binding of PD-1 and PD-L1
COX2/PTGS2↓,
PD-L1↓,

4836-

Uro,

Urolithin-A Promotes CD8+ T Cell–mediated Cancer Immunosurveillance via FOXO1 Activation

in-vitro,

Var,

FOXO1↑, Urolithin-A, a potent mitophagy inducer, emerges as a promising tool to enhance cancer immunosurveillance by activating the FOXO1 transcription factor in CD8+ T cells.
TumCG↓, Preexposure to UroA-enriched Diet is Sufficient to Delay Tumor Growth
PD-1↓, UroA-treated T cells expressed lower level of PD-1 and TIM3
TIM-3↓,

Showing Research Papers: 1 to 10 of 10

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 10

Pathway results for Effect on Cancer / Diseased Cells:

Infection & Microbiome(tgid=24) ⓘ

CD8+↑, 2,
Total Targets: 202

Pathway results for Effect on Normal Cells:

NA, unassigned(tgid=0) ⓘ

Stroke↓, 1,

Redox & Oxidative Stress(tgid=1) ⓘ

antiOx↑, 1, Catalase↑, 2, GPx↑, 2, GSH↑, 2, GSTs↑, 1, HO-1↓, 1, Keap1↓, 1, Keap1↝, 1, lipid-P↓, 1, MDA↓, 1, NRF2↑, 2, ROS↓, 2, mt-ROS?, 1, SOD↑, 1,

Mitochondria & Bioenergetics(tgid=3) ⓘ

AIF↓, 1, ATP↑, 1, Insulin↑, 1, MMP↑, 1, PGC-1α↝, 1,

Core Metabolism/Glycolysis(tgid=4) ⓘ

ALAT↓, 1, glucose↓, 1,

Cell Death(tgid=5) ⓘ

Casp3↓, 2,

Autophagy & Lysosomes(tgid=9) ⓘ

Beclin-1↑, 1, LC3II↑, 1, p62↑, 1,

DNA Damage & Repair(tgid=10) ⓘ

PARP1↓, 1,

Proliferation, Differentiation & Cell State(tgid=12) ⓘ

PI3K↓, 1,

Migration(tgid=13) ⓘ

VCAM-1↓, 1,

Immune & Inflammatory Signaling(tgid=16) ⓘ

COX2/PTGS2↑, 1, IL10↑, 1, IL18↓, 1, IL1β↓, 2, IL6↓, 1, Inflam↓, 2, pol-M2 MC↑, 1, NF-kB↓, 1, TNF-α↓, 2,

Synaptic & Neurotransmission(tgid=18) ⓘ

5HT↑, 1, AChE↓, 1, BDNF↑, 1, NGF↑, 1, p‑tau↓, 1,

Drug Metabolism & Resistance(tgid=21) ⓘ

BioAv↑, 2, eff↑, 2, Half-Life↝, 1,

Clinical Biomarkers(tgid=22) ⓘ

ALAT↓, 1, AST↓, 1, GutMicro↑, 1, IL6↓, 1,

Functional Outcomes(tgid=23) ⓘ

AntiDiabetic↑, 1, antiPs↑, 1, cardioP↑, 1, chemoP↑, 1, cognitive↑, 1, hepatoP↑, 1, memory↑, 1, neuroP↑, 2, Obesity↓, 1, toxicity↓, 2,

Infection & Microbiome(tgid=24) ⓘ

AntiViral↑, 1, Bacteria↓, 1,
Total Targets: 62

Scientific Paper Hit Count for: PD-1, Programmed Death-1

2 Formononetin
1 Capsaicin
1 Curcumin
1 Ellagic acid
1 Luteolin
1 Niclosamide (Niclocide)
1 Resveratrol
1 Rosmarinic acid
1 Germacranolide sesquiterpene lactone
1 Urolithin

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

PD-1 Cancer Research Results

Pathway results for Effect on Cancer / Diseased Cells:

Redox & Oxidative Stress(tgid=1) ⓘ

Mitochondria & Bioenergetics(tgid=3) ⓘ

Core Metabolism/Glycolysis(tgid=4) ⓘ

Cell Death(tgid=5) ⓘ

Transcription & Epigenetics(tgid=7) ⓘ

Protein Folding & ER Stress(tgid=8) ⓘ

Autophagy & Lysosomes(tgid=9) ⓘ

DNA Damage & Repair(tgid=10) ⓘ

Cell Cycle & Senescence(tgid=11) ⓘ

Proliferation, Differentiation & Cell State(tgid=12) ⓘ

Migration(tgid=13) ⓘ

Angiogenesis & Vasculature(tgid=14) ⓘ

Barriers & Transport(tgid=15) ⓘ

Immune & Inflammatory Signaling(tgid=16) ⓘ

Cellular Microenvironment(tgid=17) ⓘ

Protein Aggregation(tgid=19) ⓘ

Hormonal & Nuclear Receptors(tgid=20) ⓘ

Drug Metabolism & Resistance(tgid=21) ⓘ

Clinical Biomarkers(tgid=22) ⓘ

Functional Outcomes(tgid=23) ⓘ

Infection & Microbiome(tgid=24) ⓘ

Pathway results for Effect on Normal Cells:

NA, unassigned(tgid=0) ⓘ

Redox & Oxidative Stress(tgid=1) ⓘ

Mitochondria & Bioenergetics(tgid=3) ⓘ

Core Metabolism/Glycolysis(tgid=4) ⓘ

Cell Death(tgid=5) ⓘ

Autophagy & Lysosomes(tgid=9) ⓘ

DNA Damage & Repair(tgid=10) ⓘ

Proliferation, Differentiation & Cell State(tgid=12) ⓘ

Migration(tgid=13) ⓘ

Immune & Inflammatory Signaling(tgid=16) ⓘ

Synaptic & Neurotransmission(tgid=18) ⓘ

Drug Metabolism & Resistance(tgid=21) ⓘ

Clinical Biomarkers(tgid=22) ⓘ

Functional Outcomes(tgid=23) ⓘ

Infection & Microbiome(tgid=24) ⓘ

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