Bone Healing Cancer Research Results

Bone Healing, Bone Healing: Click to Expand ⟱
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Type:
Bone Healing
Scientific Papers found: Click to Expand⟱
4549- AgNPs,    Silver nanoparticles: Synthesis, medical applications and biosafety
- Review, Var, NA - Review, Diabetic, NA
ROS↑, action mechanisms of AgNPs, which mainly involve the release of silver ions (Ag+), generation of reactive oxygen species (ROS), destruction of membrane structure.
eff↑, briefly introduce a new type of Ag particles smaller than AgNPs, silver Ångstrom (Å, 1 Å = 0.1 nm) particles (AgÅPs), which exhibit better biological activity and lower toxicity compared with AgNPs.
other↝, This method involves reducing silver ions to silver atoms 9, and the process can be divided into two steps, nucleation and growth
DNAdam↑, antimicrobial mechanisms of AgNPs includes destructing bacterial cell walls, producing reactive oxygen species (ROS) and damaging DNA structure
EPR↑, Due to the enhanced permeability and retention (EPR) effect, tumor cells preferentially absorb NPs-sized bodies than normal tissues
eff↑, Large surface area may lead to increased silver ions (Ag+) released from AgNPs, which may enhance the toxicity of nanoparticles.
eff↑, Our team prepared Ångstrom silver particles, capped with fructose as stabilizer, can be stable for a long time
TumMeta↓, AgNPs can induce tumor cell apoptosis through inactivating proteins and regulating signaling pathways, or blocking tumor cell metastasis by inhibiting angiogenesis
angioG↓, Various studies support that AgNPs can deprive cancer cells of both nutrients and oxygen via inhibiting angiogenesis
*Bacteria↓, Rather than Gram-positive bacteria, AgNPs show a stronger effect on the Gram-negative ones. This may be due to the different thickness of cell wall between two kinds of bacteria
*eff↑, In general, as particle size decreases, the antibacterial effect of AgNPs increases significantly
*AntiViral↑, AgNPs with less than 10 nm size exhibit good antiviral activity 185, 186, which may be due to their large reaction area and strong adhesion to the virus surface.
*AntiFungal↑, Some studies confirm that AgNPs exhibit good antifungal properties against Colletotrichum coccodes, Monilinia sp. 178, Candida spp.
eff↑, The greater cytotoxicity and more ROS production are observed in tumor cells exposed to high positive charged AgNPs
eff↑, Nanoparticles exposed to a protein-containing medium are covered with a layer of mixed protein called protein corona. formation of protein coronas around AgNPs can be a prerequisite for their cytotoxicity
TumCP↓, Numerous experiments in vitro and in vivo have proved that AgNPs can decrease the proliferation and viability of cancer cells.
tumCV↓,
P53↝, gNPs can promote apoptosis by up- or down-regulating expression of key genes, such as p53 242, and regulating essential signaling pathways, such as hypoxia-inducible factor (HIF) pathway
HIF-1↓, Yang et al. found that AgNPs could disrupt the HIF signaling pathway by attenuating HIF-1 protein accumulation and downstream target genes expression
TumCCA↑, Cancer cells treated with AgNPs may also show cell cycle arrest 160, 244
lipid-P↑, Ag+ released by AgNPs induces oxidation of glutathione, and increases lipid peroxidation in cellular membranes, resulting in cytoplasmic constituents leaking from damaged cells
ATP↓, mitochondrial function can be inhibited by AgNPs via disrupting mitochondrial respiratory chain, suppressing ATP production
Cyt‑c↑, and the release of Cyt c, destroy the electron transport chain, and impair mitochondrial function
MMPs↓, AgNPs can also inhibit the progression of tumors by inhibiting MMPs activity.
PI3K↓, Various studies support that AgNPs can deprive cancer cells of both nutrients and oxygen via inhibiting angiogenesis
Akt↓,
*Wound Healing↑, AgNPs exhibit good properties in promoting wound repair and bone healing, as well as inhibition of inflammation.
*Inflam↓,
*Bone Healing↑,
*glucose↓, blood glucose level of diabetic rats decreased when treated with AgNPs for 14 days and 21 days without significant acute toxicity.
*AntiDiabetic↑,
*BBB↑, The small-sized AgNPs are easy to penetrate the body and cross biological barriers like the blood-brain barrier and the blood-testis barrier


Showing Research Papers: 1 to 1 of 1

* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 1

Pathway results for Effect on Cancer / Diseased Cells:


Redox & Oxidative Stress ⓘ

lipid-P↑, 1,   ROS↑, 1,  

Mitochondria & Bioenergetics ⓘ

ATP↓, 1,  

Cell Death ⓘ

Akt↓, 1,   Cyt‑c↑, 1,  

Transcription & Epigenetics ⓘ

other↝, 1,   tumCV↓, 1,  

DNA Damage & Repair ⓘ

DNAdam↑, 1,   P53↝, 1,  

Cell Cycle & Senescence ⓘ

TumCCA↑, 1,  

Proliferation, Differentiation & Cell State ⓘ

PI3K↓, 1,  

Migration ⓘ

MMPs↓, 1,   TumCP↓, 1,   TumMeta↓, 1,  

Angiogenesis & Vasculature ⓘ

angioG↓, 1,   EPR↑, 1,   HIF-1↓, 1,  

Drug Metabolism & Resistance ⓘ

eff↑, 5,  
Total Targets: 18

Pathway results for Effect on Normal Cells:


Core Metabolism/Glycolysis ⓘ

glucose↓, 1,  

Barriers & Transport ⓘ

BBB↑, 1,  

Immune & Inflammatory Signaling ⓘ

Inflam↓, 1,  

Drug Metabolism & Resistance ⓘ

eff↑, 1,  

Functional Outcomes ⓘ

AntiDiabetic↑, 1,   Bone Healing↑, 1,   Wound Healing↑, 1,  

Infection & Microbiome ⓘ

AntiFungal↑, 1,   AntiViral↑, 1,   Bacteria↓, 1,  
Total Targets: 10

Scientific Paper Hit Count for: Bone Healing, Bone Healing
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

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