selectivity Cancer Research Results

selectivity, selectivity: Click to Expand ⟱

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The selectivity of cancer products (such as chemotherapeutic agents, targeted therapies, immunotherapies, and novel cancer drugs) refers to their ability to affect cancer cells preferentially over normal, healthy cells. High selectivity is important because it can lead to better patient outcomes by reducing side effects and minimizing damage to normal tissues.

Achieving high selectivity in cancer treatment is crucial for improving patient outcomes. It relies on pinpointing molecular differences between cancerous and normal cells, designing drugs or delivery systems that exploit these differences, and overcoming intrinsic challenges like tumor heterogeneity and resistance

Factors that affect selectivity:
1. Ability of Cancer cells to preferentially absorb a product/drug
-EPR-enhanced permeability and retention of cancer cells
-nanoparticle formations/carriers may target cancer cells over normal cells
-Liposomal formations. Also negatively/positively charged affects absorbtion

2. Product/drug effect may be different for normal vs cancer cells
- hypoxia
- transition metal content levels (iron/copper) change probability of fenton reaction.
- pH levels
- antiOxidant levels and defense levels

3. Bio-availability

PC, Pancreatic Cancer: Click to Expand ⟱

Pancreatic Cancer: Hypoxia (low oxygen tension) is commonly found in solid tumors. Hypoxia-inducible factor-1 (HIF-1),is a key mediator of the cellular response to hypoxia and is overexpressed in a wide variety of solid tumors, including pancreatic cancer.
Nanog is highly expressed in CSCs compared to normal cells [93–97]
HIF-1↑

Scientific Papers found: Click to Expand⟱

5280-

3BP,

Anticancer Efficacy of the Metabolic Blocker 3-Bromopyruvate: Specific Molecular Targeting

in-vitro,

PC,

mtDam↑, HK2↓, TGF-β↓, Casp3↑, selectivity↑,

5277-

3BP,

3-Bromopyruvate inhibits pancreatic tumor growth by stalling glycolysis, and dismantling mitochondria in a syngeneic mouse model

in-vivo,

PC,

Panc02

mouse model

HK2↓, selectivity↑, ATP↓, mtDam↑, Dose↝, TumCG↓, Casp3↑, Glycolysis↓, NADPH↓, ATP↓, ROS↑, DNAdam↑, GSH↓, Bcl-2↓, Casp↑, lactateProd↓,

4411-

AgNPs,

Eco-friendly synthesis of silver nanoparticles using Anemone coronaria bulb extract and their potent anticancer and antibacterial activities

in-vitro,

Lung,

A549

in-vitro,

PC,

MIA PaCa-2

in-vitro,

Pca,

PC3

in-vitro,

Nor,

HEK293

AntiCan↑, selectivity↑, Apoptosis↑, TumCCA↑, Bacteria↓, tumCV↓, selectivity↑, Apoptosis↑, TumCCA↑,

4558-

AgNPs,

Role of Oxidative and Nitro-Oxidative Damage in Silver Nanoparticles Cytotoxic Effect against Human Pancreatic Ductal Adenocarcinoma Cells

in-vitro,

PC,

PANC1

3.19 ug/mL

ROS↑, selectivity↑, NO↑, SOD↓, GPx4↓, Catalase↓, TumCCA↑, MMP↓,

4541-

AgNPs,

RosA,

Eco-friendly synthesis of silver nanoparticles: multifaceted antioxidant, antidiabetic, anticancer, and antimicrobial activities

in-vitro,

Nor,

WI38

in-vitro,

BC,

MDA-MB-231

in-vitro,

PC,

PANC1

*antiOx↑, TumCD↓, selectivity↑,

375-

AgNPs,

ALA,

Alpha-Lipoic Acid Prevents Side Effects of Therapeutic Nanosilver without Compromising Cytotoxicity in Experimental Pancreatic Cancer

in-vitro,

PC,

Bxpc-3

 we used α-lipoic acid concentrations of 0.5 and 1 mM

in-vitro,

PC,

PANC1

in-vitro,

PC,

MIA PaCa-2

in-vivo,

NA,

dropping 200 µL or 400 µL of a 14 ppm AgNP solution, 200 µL or 400 µL of a 0.5 mM α-lipoic acid solution, or both solutions together on the chorioallantoic membrane (CAM)

chick embryos

mtDam↑, ROS↑, *toxicity↓, Dose∅, selectivity↑,

1563-

Api,

MET,

Metformin-induced ROS upregulation as amplified by apigenin causes profound anticancer activity while sparing normal cells

in-vitro,

Nor,

HDFa

metformin (5 mM), apigenin (1 or 20 µM),

in-vitro,

PC,

AsPC-1

in-vitro,

PC,

MIA PaCa-2

in-vitro,

Pca,

DU145

in-vitro,

Pca,

LNCaP

in-vivo,

NA,

mice

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↓,

2003-

Ash,

Withaferin A Induces Cell Death Selectively in Androgen-Independent Prostate Cancer Cells but Not in Normal Fibroblast Cells

in-vitro,

Pca,

PC3

2 μM WA

in-vitro,

Pca,

DU145

in-vitro,

Nor,

TIG-1

in-vitro,

PC,

LNCaP

TumCD↑, selectivity↑, cFos↑, ROS↑, *ROS∅, HSP70/HSPA5↑, Apoptosis↑, ER Stress↑, TumCCA↑,

5836-

CAP,

In vitro and in vivo induction of apoptosis by capsaicin in pancreatic cancer cells is mediated through ROS generation and mitochondrial death pathway

vitro+vivo,

PC,

AsPC-1

pancreatic tumor xenografts in athymic nude mice

in-vitro,

PC,

Bxpc-3

tumCV↓, Apoptosis↑, ROS↑, MMP↓, eff↓, BAX↑, Bcl-2↓, survivin↓, Cyt‑c↑, AIF↑, selectivity↑, JNK↑, TumCG↓,

2014-

CAP,

Role of Mitochondrial Electron Transport Chain Complexes in Capsaicin Mediated Oxidative Stress Leading to Apoptosis in Pancreatic Cancer Cells

in-vitro,

PC,

Bxpc-3

150uM

in-vitro,

Nor,

HPDE-6

150uM

normal pancreatic epithelial cells were resistant to the effects of capsaicin.

in-vivo,

PC,

AsPC-1

mice orally fed with 2.5 mg/kg capsaicin

mice, 2.5 mg/kg capsaicin was given to mice by oral gavage, which is 0.202 mg/kg when converted to human equivalent dose (HED) and equates to 13.2 mg dose of capsaicin for a 60 kg person

ROS↑, *ROS∅, selectivity↑, compI↓, compIII↓, eff↑, selectivity↑, ATP↓, Cyt‑c↑, Casp9↑, Casp3↑, MMP↓, SOD↓, GSH/GSSG↓, Apoptosis↑, *toxicity∅, GSH↓, Catalase↓, GPx↓, Dose↝,

6085-

CHOC,

Epicatechin-rich cocoa polyphenol inhibits Kras-activated pancreatic ductal carcinoma cell growth in vitro and in a mouse model

in-vivo,

PC,

mouse

selectivity↑, TumCP↓, p‑Akt↓, NF-kB↓, TumCG↓, *BioAv↑, *chemoPv↑,

1580-

Citrate,

Citrate activates autophagic death of prostate cancer cells via downregulation CaMKII/AKT/mTOR pathway

in-vitro,

Pca,

PC3

 (0-3 mM)

in-vivo,

PC,

50 mg/kg/day, i.p.)

in-vitro,

Pca,

LNCaP

in-vitro,

Pca,

WPMY-1

 (0-3 mM)

Apoptosis↑, Ca+2↓, Akt↓, mTOR↓, selectivity↑, TumCP↓, cl‑Casp3↑, cl‑PARP↑, LC3‑Ⅱ/LC3‑Ⅰ↑, p62↓, ATG5↑, ATG7↑, Beclin-1↑, TumAuto↑, CaMKII ↓,

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

(20–100 μM) for 72 h

in-vitro,

Nor,

HPNE

in-vitro,

PC,

PANC1

in-vivo,

NA,

mice

TumCG↓, eff↑, ROS↑, ECAR↓, ChemoSen↑, selectivity↑, Glycolysis↓, PFK↓, PKA↓, HK2∅, LDHA∅, PFKP↓, PKM2↓, H2O2↑, TumW↓,

2860-

FIS,

Fisetin induces autophagy in pancreatic cancer cells via endoplasmic reticulum stress- and mitochondrial stress-dependent pathways

in-vitro,

PC,

PANC1

in-vitro,

PC,

Bxpc-3

in-vitro,

Nor,

hTERT-HPNE

in-vivo,

NA,

mice

AMPK↑, mTOR↑, UPR↑, ER Stress↑, selectivity↑, TumCP↓, PERK↑, ATF4↑, ATF6↑,

4509-

GLA,

Gamma-linolenic Acid (GLA) sensitizes pancreatic cancer cells to gemcitabine

in-vitro,

PC,

PANC1

tumCV↑, selectivity↑, ChemoSen↑,

4976-

Nimb,

Nimbolide inhibits pancreatic cancer growth and metastasis through ROS-mediated apoptosis and inhibition of epithelial-to-mesenchymal transition

vitro+vivo,

PC,

ROS↑, Apoptosis↑, TumAuto↑, TumCP↓, TumCMig↓, TumCI↓, EMT↓, Dose↓, selectivity↑, Akt↓, eff↓, BAX↑, cl‑Casp3↑, cl‑PARP↑, Bcl-2↓,

2061-

PB,

Chemo,

Complementary effects of HDAC inhibitor 4-PB on gap junction communication and cellular export mechanisms support restoration of chemosensitivity of PDAC cells

in-vitro,

PC,

PANC1

in-vitro,

PC,

COLO357

in-vitro,

PC,

Bxpc-3

HDAC↓, Apoptosis↑, eff↑, selectivity↑, TumCCA↑, eff↑, selectivity↑,

1674-

PBG,

SDT,

HPT,

Study on the effect of a triple cancer treatment of propolis, thermal cycling-hyperthermia, and low-intensity ultrasound on PANC-1 cells

in-vitro,

PC,

PANC1

in-vitro,

Nor,

H6c7

tumCV↓, ROS↑, eff↑, Dose∅, selectivity↑, MMP↓, mtDam↑, cl‑PARP↑, p‑ERK↓, p‑JNK↑, p‑p38↑, eff↓, ChemoSen↑,

1888-

VitB1/Thiamine,

DCA,

High Dose Vitamin B1 Reduces Proliferation in Cancer Cell Lines Analogous to Dichloroacetate

in-vitro,

PC,

SK-N-BE

NA,

PC,

PANC1

p‑PDH↓, GlucoseCon↓, lactateProd↓, MMP↓, Casp3↑, eff↑, PDKs↓, selectivity↑, TumCG↓, Dose∅, MMP↓, ROS∅, toxicity↑, antiOx↑,

Showing Research Papers: 1 to 19 of 19

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 19

Pathway results for Effect on Cancer / Diseased Cells:

Infection & Microbiome ⓘ

Bacteria↓, 1,
Total Targets: 103

Pathway results for Effect on Normal Cells:

Redox & Oxidative Stress ⓘ

antiOx↑, 1, ROS∅, 2,

Drug Metabolism & Resistance ⓘ

BioAv↑, 1,

Functional Outcomes ⓘ

chemoPv↑, 1, toxicity↓, 1, toxicity∅, 1,
Total Targets: 6

Scientific Paper Hit Count for: selectivity, selectivity

4 Silver-NanoParticles
2 3-bromopyruvate
2 Capsaicin
2 Chemotherapy
1 Rosmarinic acid
1 Alpha-Lipoic-Acid
1 Apigenin (mainly Parsley)
1 Metformin
1 Ashwagandha(Withaferin A)
1 Chocolate
1 Citric Acid
1 EGCG (Epigallocatechin Gallate)
1 Fisetin
1 γ-linolenic acid (Borage Oil)
1 Nimbolide
1 Phenylbutyrate
1 Propolis -bee glue
1 SonoDynamic Therapy UltraSound
1 Hyperthermia
1 Vitamin B1/Thiamine
1 Dichloroacetate

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:21  Cells:%  prod#:%  Target#:1110  State#:%  Dir#:2
  wNotes=0  sortOrder:rid,rpid

selectivity Cancer Research Results

Pathway results for Effect on Cancer / Diseased Cells:

Redox & Oxidative Stress ⓘ

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 ⓘ

Immune & Inflammatory Signaling ⓘ

Drug Metabolism & Resistance ⓘ

Functional Outcomes ⓘ

Infection & Microbiome ⓘ

Pathway results for Effect on Normal Cells:

Redox & Oxidative Stress ⓘ

Drug Metabolism & Resistance ⓘ

Functional Outcomes ⓘ

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