Electroacupuncture on Baihui (DU20) and Xuehai (SP10) acupoints alleviates psoriatic inflammation by regulating neurotransmitter substance P- Neurokinin-1 receptor signaling.

Background: At present, acupuncture-related practices have been widely used to treat psoriasis. In our study, we investigated the effect and explored the mechanism of electroacupuncture (EA) on acupoints Baihui (DU20) and Xuehai (SP10) for the treatment of psoriasis.

Methods: Imiquimod-induced psoriasis-like mouse model was used in this study.

Jianpi-Yangxue-Jiedu decoction improves the energy metabolism of psoriasis mice by regulating the electron transfer of oxidative phosphorylation.

Ethnopharmacological Relevance: The inflammatory skin condition psoriasis is immune-related. The decoction of Jianpi-Yangxue-Jiiedu (JPYX) is a useful medication for psoriasis. However, the underlying mechanics of JPYX have not yet been clarified.

Combining network pharmacology, RNA-seq, and metabolomics strategies to reveal the mechanism of Cimicifugae Rhizoma - Smilax glabra Roxb herb pair for the treatment of psoriasis.

Background: Psoriasis is a prevalent chronic inflammatory skin condition marked by immune cell infiltration and keratinocyte abnormal proliferation. Cimicifugae Rhizoma - Smilax glabra Roxb (CS) herb pair, the main component of Shengma Detoxification Decoction, has been proven effective for the treatment of psoriasis. However, the mechanism is yet to be deciphered.

[Effect of fire needling on imiquimod induced psoriasis-like lesion and STAT3 pathway in mice].

Objective: To observe the effect of fire needling on psoriasis-like lesion and the signal transducer and activator of transcription 3 (STAT3) pathway in mice and compare the therapeutic effect between different interventions of fire needling therapy (surrounding technique of fire needling, fire needling at "Dazhui" [GV 14] and "Zusanli" [ST 36]).

Methods: Thirty male BALB/c mice were randomized into a blank group, a model group, a dexamthasone group, a surrounding technique group and an acupoint group, 6 mice in each one. Except the blank group, the mice in the rest groups were established as psoriasis-like lesion model by topical application with imiquimod cream, once daily, consecutively for 8 days.

[Effect of moxibustion on skin lesions and immune inflammatory response in psoriasis mice].

Objective: To observe the effect of moxibustion on skin lesions and immune inflammatory response in psoriasis mice, and to explore the possible mechanism of moxibustion for psoriasis.

Methods: A total of 32 male BALB/c mice were randomly divided into a normal group, a model group, a moxibustion group and a medication group, 8 mice in each group. Psoriasis model was induced by applying 5% imiquimod cream on the back for 7 days in the model group, the moxibustion group and the medication group.

[Moxibustion on plaque psoriasis of blood stasis: a randomized controlled trial].

Objective: To observe the short-term and long-term effects of moxibustion on plaque psoriasis of blood stasis, and to compare the curative effect between moxibustion and calcipotriol ointment.

Methods: A total of 80 patients with plaque psoriasis of blood stasis were randomly divided into an observation group (40 cases, 2 cases dropped off) and a control group (40 cases, 4 cases dropped off). Both groups were given routine medical vaseline topical emollient basic treatment.

Indirubin ameliorates imiquimod-induced psoriasis-like skin lesions in mice by inhibiting inflammatory responses mediated by IL-17A-producing γδ T cells.

Objectives: Indirubin (IR) is a bisindole compound extracted from the leaves of Chinese herb Indigo Naturalis. Indigo Naturalis has been widely used in traditional Chinese medicine to treat inflammatory and autoimmune diseases. Psoriasis is a chronic immune-mediated inflammatory skin disease in which γδ T cells play an important role.

Acetyl-11-keto-β-boswellic acid inhibits the secretion of cytokines by dendritic cells via the TLR7/8 pathway in an imiquimod-induced psoriasis mouse model and in vitro.

Aims: Psoriasis vulgaris is mediated by T and dendritic cells. This study aimed to investigate the effects of acetyl-11-keto-β-boswellic acid (AKBA) on activated dendritic cells (DCs) using an imiquimod (IMQ)-induced psoriasis-like mouse model and murine bone marrow-derived dendritic cells (BMDCs) stimulated with resiquimod (R848) in vitro.

Materials And Methods: The mice were treated with IMQ and intragastrically administered 25-100 mg/kg/day of AKBA, 1 mg/kg/day of methotrexate (MTX), or normal saline.

Astilbin inhibits Th17 cell differentiation and ameliorates imiquimod-induced psoriasis-like skin lesions in BALB/c mice via Jak3/Stat3 signaling pathway.

The flavonoid astilbin is the major active component extracted from the rhizome of Smilax glabra, which has been widely used in China to treat inflammatory and autoimmune diseases, Psoriasis is a common chronic inflammatory disease in which T helper 17 (Th17) cells play an important role, provoking inflammation. We employed an imiquimod (IMQ)-induced psoriasis-like mouse model to investigate the effect of astilbin in inflammation. Mice were administered 25 to 50mg/kg astilbin.