condition found tbRes List
MF, Magnetic Fields: Click to Expand ⟱
Features: Therapy
Magnetic Fields can be Static, or pulsed. The most common therapy is a pulsed magnetic field in the uT or mT range.
The main pathways affected are:
Calcium Signaling: -influence the activity of voltage-gated calcium channels.
Oxidative Stress and Reactive Oxygen Species (ROS) Pathways
Heat Shock Proteins (HSPs) and Cellular Stress Responses
Cell Proliferation and Growth Signaling: MAPK/ERK pathway.
Gene Expression and Epigenetic Modifications: NF-κB
Angiogenesis Pathways: VEGF (improving VEGF for normal cells)
PEMF was found to have a 2-fold increase in drug uptake compared to traditional electrochemotherapy in rat melanoma models

Pathways:
- most reports have ROS production increasing in cancer cells , while decreasing in normal cells.
- ROS↑ related: MMP↓(ΔΨm), ER Stress↑, UPR↑, GRP78↑, Ca+2↑, Cyt‑c↑, Caspases↑, DNA damage↑, cl-PARP↑, HSP↓, Prx,
- Raises AntiOxidant defense in Normal Cells: ROS↓, NRF2↑, SOD↑, GSH↑, Catalase↑,
- lowers Inflammation : NF-kB↓, COX2↓, Pro-Inflammatory Cytokines : NLRP3↓, IL-1β↓, TNF-α↓, IL-6↓, IL-8↓
- inhibit Growth/Metastases : TumMeta↓, TumCG↓, VEGF↓(mostly regulated up in normal cells),
- cause Cell cycle arrest : TumCCA↑,
- inhibits Migration/Invasion : TumCMig↓, TumCI↓, TNF-α↓,
- inhibits glycolysis /Warburg Effect and ATP depletion : HIF-1α↓, PKM2↓, GLUT1↓, LDH↓, HK2↓, PFKs↓, PDKs↓, ECAR↓, OXPHOS↓, GRP78↑, Glucose↓, GlucoseCon↓
- inhibits angiogenesis↓ : VEGF↓, HIF-1α↓, Notch↓, FGF↓, PDGF↓, EGFR↓, Integrins↓,
- Others: PI3K↓, AKT↓, STAT↓, Wnt↓, β-catenin↓, ERK↓, JNK, - SREBP (related to cholesterol).
- Synergies: chemo-sensitization, chemoProtective, cytoProtective, RadioSensitizer, RadioProtective, Others(review target notes), Neuroprotective, Hepatoprotective, CardioProtective,

- Selectivity: Cancer Cells vs Normal Cells


neuroP, neuroprotective: Click to Expand ⟱
Source:
Type:
Neuroprotective refers to the ability of a substance, intervention, or strategy to preserve the structure and function of nerve cells (neurons) against injury or degeneration.
-While cancer and neurodegenerative processes might seem distinct, there is significant overlap in terms of treatment-related neurotoxicity, shared molecular mechanisms, and the potential for therapies that provide neuroprotection during cancer treatment.
Scientific Papers found: Click to Expand⟱
2253- MF,    Low-frequency pulsed electromagnetic field promotes functional recovery, reduces inflammation and oxidative stress, and enhances HSP70 expression following spinal cord injury
- in-vivo, Nor, NA
*Inflam↓, LPEMFs decreased the expression of inflammatory factors, including tumor necrosis factor-α, interleukin-1β and nuclear factor-κB.
*TNF-α↓, after 2 weeks of LPEMF treatment, the expression of TNF-α and IL-1β were decreased in comparison with the SCI group
*IL1β↓,
*NF-kB↓, administration of LPEMFs significantly reduced the immunoreactivity of NF-κB in SCI rats
*iNOS↓, Additionally, LPEMFs exposure reduced the levels of inducible nitric oxide synthase and reactive oxygen species, and upregulated the expression of catalase and superoxide dismutase.
*ROS↓, LPEMFs can alleviate the oxidative stress by reducing ROS production following SCI
Catalase↑,
*SOD↑,
*HSP70/HSPA5↑, Furthermore, treatment with LPEMFs significantly enhanced the expression of HSP70 in spinal cord-injured rats
*neuroP↑, LPEMFs exhibit strong neuroprotective effects in the nervous system
*motorD↑, LPEMF exposure can promote locomotor recovery in SCI rats
*antiOx↑, protective effect of LPEMFs on oxidative stress may be attributed to the upregulation of antioxidant enzymes.

3476- MF,    Pulsed Electromagnetic Fields Stimulate HIF-1α-Independent VEGF Release in 1321N1 Human Astrocytes Protecting Neuron-like SH-SY5Y Cells from Oxygen-Glucose Deprivation
- in-vitro, Stroke, 1321N1 - in-vitro, Park, NA
*VEGF↑, PEMF exposure induced a time-dependent, HIF-1α-independent release of VEGF from 1321N1 cells
*eff↑, further corroborate their therapeutic potential in cerebral ischemia.
*neuroP↑, emerging evidence has identified PEMFs as an attractive non-invasive strategy also for the treatment of different neuropathological conditions
*other↑, PEMF stimulation have been studied in the context of Parkinson’s disease [2,3], Alzheimer’s disease [4], and neuropathic pain
*eff↑, PEMFs significantly reduced neuroinflammation and pro-apoptotic factors and determined a reduction of infarct size, implicating PEMFs as possible adjunctive therapy for stroke patients
*Inflam↓, anti-inflammatory effect of PEMFs in microglial cells
*Hif1a∅, PEMFs exposure did not modulate HIF-1α expression confirming that the PEMF-mediated VEGF production was independent by the activation of this transcriptional regulator of cellular response to hypoxia

3475- MF,    A Pulsed Electromagnetic Field Protects against Glutamate-Induced Excitotoxicity by Modulating the Endocannabinoid System in HT22 Cells
- in-vitro, Nor, HT22 - Review, AD, NA
*Apoptosis↓, PEMF exposure improved viability of HT22 cells after excitotoxicity and reduced lactate dehydrogenase release and cell death.
*LDH↓,
*neuroP↑, PEMF exposure indicated that the neuroprotective effects of PEMF were related to modulation of the eCB metabolic system.
*toxicity∅, Recent studies have shown that PEMF is a safe and non-invasive approach for management of several neurological diseases, including Alzheimer's disease
*IL1β↓, Previous studies have shown that PEMF could modulate inflammation after traumatic brain injury by inhibiting production of pro-inflammatory factor IL-1β
*Inflam↓, PEMF influences neuroinflammation via elevation of anti-inflammatory IL-10 and reduction of pro-apoptotic tumor necrosis factor
*IL10↑,
*TNF-α↓,


* indicates research on normal cells as opposed to diseased cells
Total Research Paper Matches: 3

Results for Effect on Cancer/Diseased Cells:
Catalase↑,1,  
Total Targets: 1

Results for Effect on Normal Cells:
antiOx↑,1,   Apoptosis↓,1,   eff↑,2,   Hif1a∅,1,   HSP70/HSPA5↑,1,   IL10↑,1,   IL1β↓,2,   Inflam↓,3,   iNOS↓,1,   LDH↓,1,   motorD↑,1,   neuroP↑,3,   NF-kB↓,1,   other↑,1,   ROS↓,1,   SOD↑,1,   TNF-α↓,2,   toxicity∅,1,   VEGF↑,1,  
Total Targets: 19

Scientific Paper Hit Count for: neuroP, neuroprotective
3 Magnetic Fields
Filter Conditions: Pro/AntiFlg:%  IllCat:%  CanType:%  Cells:%  prod#:172  Target#:1105  State#:%  Dir#:%
  wNotes=on  sortOrder:rid,rpid

 

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