condition found tbRes List
SK, Shikonin: Click to Expand ⟱
Features:
The (R)-enantiomer of alkannin is known as shikonin, and the racemic mixture of the two is known as shikalkin.
Shikonin is a naphthoquinone derivative primarily isolated from the roots of plants in the Boraginaceae family (e.g., Lithospermum erythrorhizon).
Shikonin is the main active component of a Chinese medicinal plant 'Zi Cao'
-Shikonin is a major component of zicao (purple gromwell, the dried root of Lithospermum erythrorhizon), a Chinese herbal medicine with anti-inflammatory properties
-Quinone methides (QMs) are highly reactive intermediates formed from natural compounds like shikonin
-ic50 cancer cells 1-10uM, normal cells >10uM

-known as Glycolysis inhibitor: ( inhibit pyruvate kinase M2 (PKM2*******), a key enzyme in the glycolytic pathway)

Available from mcsformulas.com Shikonin Pro Liposomal, 30 mg
Also In Glycolysis Inhibithree(100 mg PHLORIZIN,10 mg TANSHINONE IIA, 8 mg Shikonin)

-Note half-life15-30mins or 8hr?.
BioAv low, poor water solubility
Pathways:
- usually induce ROS production in cancer cells, and reduce ROS in normal cells.
- ROS↑ related: MMP↓(ΔΨm), ER Stress↑, GRP78↑, Ca+2↑, Cyt‑c↑, Caspases↑, DNA damage↑, cl-PARP↑, HSP↓,
- Lowers AntiOxidant defense in Cancer Cells: NRF2↓, TrxR↓**, SOD↓, GSH↓ Catalase↓ GPx4↓
- Raises AntiOxidant defense in Normal Cells: ROS↓, NRF2↑, SOD↑, GSH↑, Catalase↑,
- lowers Inflammation : NF-kB↓, COX2↓, p38↓, Pro-Inflammatory Cytokines : NLRP3↓, IL-1β↓, TNF-α↓, IL-6↓, IL-8↓
- inhibit Growth/Metastases : TumMeta↓, TumCG↓, EMT↓, MMPs↓, MMP2↓, MMP9↓, IGF-1↓, uPA↓, VEGF↓, FAK↓, NF-κB↓, TGF-β↓, ERK↓
- cause Cell cycle arrest : TumCCA↑, cyclin D1↓, cyclin E↓, CDK2↓, CDK4↓,
- inhibits Migration/Invasion : TumCMig↓, TumCI↓, FAK↓, ERK↓, EMT↓,
- inhibits glycolysis /Warburg Effect and ATP depletion : HIF-1α↓, PKM2↓, cMyc↓, GLUT1↓, LDH↓, LDHA↓, HK2↓, PFKs↓, PDKs↓, ECAR↓, OXPHOS↓, GRP78↑, GlucoseCon↓
- inhibits angiogenesis↓ : VEGF↓, HIF-1α↓, EGFR↓, Integrins↓,
- Others: PI3K↓, AKT↓, JAK↓, STAT↓, β-catenin↓, AMPK, ERK↓, JNK, P53↑,
- Synergies: chemo-sensitization, chemoProtective, RadioSensitizer, Others(review target notes), Neuroprotective, Cognitive, Renoprotection, Hepatoprotective, CardioProtective,

- Selectivity: Cancer Cells vs Normal Cells


RenoP, K,Renoprotection: Click to Expand ⟱
Source:
Type:
Protects kidneys
-Same as nephroprotective
Opposite is : Nephrotoxicity is toxicity in the kidneys
Scientific Papers found: Click to Expand⟱
2220- SK,    Shikonin Alleviates Gentamicin-Induced Renal Injury in Rats by Targeting Renal Endocytosis, SIRT1/Nrf2/HO-1, TLR-4/NF-κB/MAPK, and PI3K/Akt Cascades
- in-vivo, Nor, NA
*RenoP↑, Shikonin significantly and dose-dependently alleviated gentamicin-induced renal injury, as revealed by restoring normal kidney function and histological architecture.
*ROS↓, Shikonin Defended against Renal Oxidative Stress and Activated the SIRT1/Nrf2/HO-1 Cascades in Rats with Gentamicin-Induced Renal Damage
*SIRT1↓,
*NRF2↑,
*HO-1↑,
*GSH↑, significant rise in GSH, TAC levels, and SOD activity, as well as SIRT1, Nrf2, and HO-1 protein levels
*TAC↑,
*SOD↑,
*MDA↓, significant decrease in the renal MDA, NO, and iNOS
*NO↓,
*iNOS↓,
*NHE3↑, shikonin treatment significantly and dose-dependently enhanced the reduced NHE3 level and mRNA expression induced by repeated gentamicin injections,
*PI3K↑, in the current study, shikonin treatment of the gentamicin-injected groups increased PI3K

2217- SK,    Shikonin Inhibits Endoplasmic Reticulum Stress-Induced Apoptosis to Attenuate Renal Ischemia/Reperfusion Injury by Activating the Sirt1/Nrf2/HO-1 Pathway
- in-vivo, Nor, NA - in-vitro, Nor, HK-2
*ER Stress↓, shikonin alleviated ER stress-induced apoptosis in I/R mice
*SIRT1↑, shikonin activated Sirt1/Nrf2/HO-1 signaling post-I/R
*NRF2↑,
*HO-1↑,
*eff↓, inhibition of Sirt1 limited shikonin-mediated protection against ER stress-stimulated apoptosis in both animal and cellular models.
*RenoP↑, Shikonin pretreatment alleviates renal I/R injury through activating Sirt1/Nrf2/HO-1 signaling to inhibit ER stress-mediated apoptosis.
*GRP78/BiP↓, The current study revealed that shikonin significantly downregulated GRP78, CHOP, caspase-12, Bax, and cleaved caspase-3 proteins levels in renal tissues of I/R mice and H/R-challenged HK-2 cells
*CHOP↓,
*Casp12↓,
*BAX↓,
*cl‑Casp3↓,

2415- SK,    Shikonin induces programmed death of fibroblast synovial cells in rheumatoid arthritis by inhibiting energy pathways
- in-vivo, Arthritis, NA
Apoptosis?, shikonin induced apoptosis and autophagy in RA-FLSs by activating the production of reactive oxygen species (ROS) and inhibiting intracellular ATP levels, glycolysis-related proteins, and the PI3K-AKT-mTOR signaling pathway.
TumAuto↑,
ROS↑,
ATP↓,
Glycolysis↓, shikonin can inhibit RA-glycolysis in FLSs
PI3K↓,
Akt↓,
mTOR↓,
*Apoptosis↓, Shikonin can significantly reduce the expression of apoptosis-related proteins, paw swelling in rat arthritic tissues, and the levels of inflammatory factors in peripheral blood, such as TNF-α, IL-6, IL-8, IL-10, IL-17A, and IL-1β while showing less
*Inflam↓,
*TNF-α↓,
*IL6↓,
*IL8↓,
*IL10↓,
*IL17↓,
*hepatoP↑, while showing less toxicity to the liver and kidney.
*RenoP↑,
PKM2↓, The expression of glycogen proteins PKM2, GLUT1, and HK2 decreased with increasing concentrations of shikonin
GLUT1↓,
HK2↓,


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

Results for Effect on Cancer/Diseased Cells:
Akt↓,1,   Apoptosis?,1,   ATP↓,1,   GLUT1↓,1,   Glycolysis↓,1,   HK2↓,1,   mTOR↓,1,   PI3K↓,1,   PKM2↓,1,   ROS↑,1,   TumAuto↑,1,  
Total Targets: 11

Results for Effect on Normal Cells:
Apoptosis↓,1,   BAX↓,1,   Casp12↓,1,   cl‑Casp3↓,1,   CHOP↓,1,   eff↓,1,   ER Stress↓,1,   GRP78/BiP↓,1,   GSH↑,1,   hepatoP↑,1,   HO-1↑,2,   IL10↓,1,   IL17↓,1,   IL6↓,1,   IL8↓,1,   Inflam↓,1,   iNOS↓,1,   MDA↓,1,   NHE3↑,1,   NO↓,1,   NRF2↑,2,   PI3K↑,1,   RenoP↑,3,   ROS↓,1,   SIRT1↓,1,   SIRT1↑,1,   SOD↑,1,   TAC↑,1,   TNF-α↓,1,  
Total Targets: 29

Scientific Paper Hit Count for: RenoP, K,Renoprotection
3 Shikonin
Filter Conditions: Pro/AntiFlg:%  IllCat:%  CanType:%  Cells:%  prod#:150  Target#:1175  State#:%  Dir#:%
  wNotes=on  sortOrder:rid,rpid

 

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