The effects of extracts on psoriasis

PlantUsed partExtract methodIn vitroIn vivoSignaling pathway(s)Target(s)Reference
Actinidia argutaFruitWaterHaCaTMiceNF-κB; STATIL-17[87]
Alpinia galangaRhizomeEtOHHaCaT-NF-κBIL-8, CD40, CSF1[45]
Annona squamosaLeaf
Curcuma longaRhizome
Antrodia cinnamomeaFruitEtOHT cellsMiceTh17 cell differentiationIL-17A, IL-21, IL-22, TNF-α[30]
Artemisia capillarisWhole partEtOHHaCaTMiceApoptosisKi67, ICAM-1[103]
Astragalus sinicus L.RootMeOH/CH2Cl2HaCaT; T cellsMiceNF-κB; JAK/STAT; PI3K/AktIL-17, IL-22, IL-10[86]
Baphicacanthus cusia (Ness) BremekAerial part-aHK; HMEC-1; Jurkat T; U937MiceTh17 cell differentiationS100A9, IL-6, IL-8, CCL20[31]
Copaifera langsdorffii Desf.Oleoresin-THP-1-NF-κBIL-1β, IL-6, TNF-α[46]
Datura metel L.FlowerEtOH-MiceTLR7/8–MyD88– NF-κB–NLRP3 inflammasomeIL-1β, IL-2, IL-6, IL-10, IL-12, IL-17, IL-22, IL-23, TNF-α, MCP-1[89]
Dictamnus dasycarpus Turcz.Root barkMeOH-MiceSTAT3; Th17 cell differentiationIL-17, IFN-γ[72]
Euphorbia kansuiRootMeOHT cellsMiceTh17 cell differentiationIL-17, IL-22, IL-23, IL-12[32]
Gynura pseudochina (L.)LeafEtOHHaCaT-NF-κBIL-8[44]
Illicium verum Hook. f.FruitEtOHHaCaT-JAK/STATICAM-1[60]
Lavandula angustifoliaEssential oil--MiceTh17 cell differentiationIL-17, IL-22, TNF-α, IL-1β[28]
Picea marianaCortexWaterKeratinocytes-NF-κBICAM-1, IL-6, IL-8, NO[47]
Pinus massonianaRosinWaterSplenocytesMiceTh17 cell differentiationIL-17, IL-22, IL-23, TNF-α, K17, PCNA[27]
Rehmannia glutinosaRootEtOH-MiceJAK/STATTNF-α, IL-6, IL-23, IL-17[61]
Salvia miltiorrhizaRoot-HaCaTMiceHippoCaspase-3, Bcl-2, BAX, p53, p21[105]
Sinapis Alba LinnSeed--MiceNLRP3 inflammasomeIL-1β, IL-18, caspase-1, ASC[88]
SplenocytesNF-κBIL-17, IL-22, IFN-α, iNOS[90]
Solanum xanthocarpumStemEtOH-MiceTh17 cell differentiationTNF-α, IL-1β, IL-6, IL-17[29]
Tripterygium wilfordii Hook. f.--T cellsMiceSTAT3IL-17, IL-22[62]
Vitis vinifera L.LeafWaterTHP-1; HEKaMiceAIM2 inflammasomeIL-17, IL-1β, IL-18, caspase-1, ASC[104]
Withania somniferaSeed-A431; THP-1; RAW264.7MiceNF-κBTNF-α, IL-6[48]

aHK: adult human keratinocyte; AIM2: absent in melanoma 2; ASC: apoptosis-associated speck-like protein containing a caspase recruitment domain; BAX: B cell lymphoma-2 associated X; Bcl-2: B cell lymphoma-2; CCL20: C-C motif chemokine ligand 20; CH2Cl2: dichloromethane; CSF1: colony-stimulating factor 1; EtOH: ethanol; HaCaT: human immortalized keratinocytes; HEKa: human epidermal keratinocytes, adult; HMEC-1: human dermal microvascular endothelial cell line; ICAM-1: intercellular adhesion molecule-1; iNOS: inducible nitric oxide synthase; JAK: Janus kinase; MCP-1: monocyte chemotactic protein 1; MeOH: methanol; MyD88: myeloid differentiation primary response 88; NF-κB: nuclear factor-kappa B; NLRP3: nucleotide-binding oligomerization domain-like receptor protein 3; NO: nitric oxide; PCNA: proliferating cell nuclear antigen; PI3K: phosphatidylinositol 3-kinase; STAT: signal transducer and activator of transcription; THP-1: Tohoku hospital pediatrics-1; TLR: toll-like receptor; -: not applicable