Vitexin / ONOO Cancer Research Results

VT, Vitexin: Click to Expand ⟱
Features:

Vitexin - Apigenin-8-C-Glucoside

Alternative Names: Apigenin-8-C-glucoside, apigenin-8-C-β-D-glucopyranoside

Type: Flavone C-glycoside / apigenin derivative

Function: Vitexin is a naturally occurring C-glycosylated flavone in which glucose is attached to apigenin at the C-8 position. It exhibits antioxidant, anti-inflammatory, metabolic, cardiovascular, neuroprotective, and antiproliferative activities and can modulate pathways involving NF-κB, Nrf2/HO-1, MAPK, PI3K/AKT, AMPK, HIF-1α, apoptosis, and oxidative stress.

-see also IsoVitexin

Cancer: Preclinical studies indicate antiproliferative, pro-apoptotic, anti-migratory, anti-invasive, and anti-inflammatory effects across multiple cancer models. Reported mechanisms include modulation of PI3K/AKT, MAPK, NF-κB, HIF-1α, ROS, apoptosis, and cell-cycle signaling. Clinical anticancer efficacy has not been established.

Alzheimer's Disease: Preclinical evidence suggests neuroprotective activity through antioxidant and anti-inflammatory effects, reduction of neuronal injury, regulation of oxidative stress and mitochondrial function, and modulation of signaling pathways relevant to cognitive impairment and amyloid-associated neurotoxicity. Clinical efficacy for Alzheimer's disease has not been established.
ONOO, Peroxynitrite: Click to Expand ⟱
Source:
Type:

Peroxynitrite - ONOO−

Abbreviation: ONOO−, Peroxynitrite

Type: Reactive nitrogen species / oxidant and nitrating species

Function: Peroxynitrite is a highly reactive nitrogen species formed primarily by the rapid reaction of nitric oxide with superoxide. It oxidizes and nitrates proteins, lipids, DNA, and mitochondrial components and can alter enzyme activity, membrane function, redox signaling, and cellular viability. Peroxynitrite is an important source of protein tyrosine nitration and formation of 3-nitrotyrosine.

Cancer: ↑ Frequently elevated in inflammatory and oxidative tumor microenvironments. Increased peroxynitrite can promote DNA damage, genomic instability, protein nitration, mitochondrial dysfunction, inflammatory signaling, immune suppression, and tumor progression. However, sufficiently high peroxynitrite levels can also induce cancer-cell death, making its effects concentration- and context-dependent.

Alzheimer's Disease: ↑ Increased peroxynitrite formation and nitrosative stress are associated with Alzheimer's disease. Elevated ONOO− contributes to protein nitration, mitochondrial dysfunction, lipid oxidation, DNA damage, synaptic impairment, and neuronal injury. Increased 3-nitrotyrosine in Alzheimer's disease is commonly used as indirect evidence of elevated peroxynitrite-mediated damage.
Scientific Papers found: Click to Expand⟱
7902- VT,    Vitexin Protects Against Scopolamine-Induced Cognitive Impairment by Preserving Synaptic Integrity and Modulating Nrf2/HO-1 and NF-κB Signaling Pathways
- in-vivo, AD, NA
*Dose↝, *Learn↑, *memory↑, *AChE↓, *lipid-P↓, *TOS↓, *MDA↓, *ONOO↓, *NO↓, *NOS2↓, *TAC↑, *BDNF↑, *GDNF↑, *PSD95↑, *GFAP↓, *NF-kB↓, *COX2/PTGS2↓, *NRF2↑, *HO-1↑, *neuroP↑, *NeuroI↓,

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:


Total Targets: 0

Pathway results for Effect on Normal Cells:


NA, unassigned(tgid=0) ⓘ

GDNF↑, 1,   GFAP↓, 1,   Learn↑, 1,   NeuroI↓, 1,   ONOO↓, 1,  

Redox & Oxidative Stress(tgid=1) ⓘ

HO-1↑, 1,   lipid-P↓, 1,   MDA↓, 1,   NRF2↑, 1,   TAC↑, 1,   TOS↓, 1,  

Angiogenesis & Vasculature(tgid=14) ⓘ

NO↓, 1,  

Immune & Inflammatory Signaling(tgid=16) ⓘ

COX2/PTGS2↓, 1,   NF-kB↓, 1,  

Synaptic & Neurotransmission(tgid=18) ⓘ

AChE↓, 1,   BDNF↑, 1,   PSD95↑, 1,  

Drug Metabolism & Resistance(tgid=21) ⓘ

Dose↝, 1,  

Clinical Biomarkers(tgid=22) ⓘ

NOS2↓, 1,  

Functional Outcomes(tgid=23) ⓘ

memory↑, 1,   neuroP↑, 1,  
Total Targets: 21

Scientific Paper Hit Count for: ONOO, Peroxynitrite
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#:462  Target#:1717  State#:%  Dir#:%
  wNotes=0  sortOrder:rid,rpid

 

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