BAK ameliorated cerebral infarction/ischemia-reperfusion injury by activating AMPK/Nrf2 to inhibit TXNIP/NLRP3/caspase-1 axis.

Background: Cerebral ischemia/reperfusion (I/R) injury is a serious vascular disease with extremely high mortality and disability rate. Bakuchiol (BAK) was found in leaves and seeds of Psoralea corylifolia Linn and has been shown to decrease inflammation and reduce oxidative stress, while the mechanism of BAK in ameliorating cerebral I/R injury remains unclear.

Methods: Middle cerebral artery occlusion reperfusion (MACO/R) was used to establish mouse model.

[Main components in butyl alcohol extract of Baitouweng Decoction inhibited neutrophil chemotaxis].

The present study aims to investigate the effects of the main components(aesculin, berberine hydrochloride, and anemoside B4) in the butyl alcohol extract of Baitouweng Decoction(BAEB) on the chemotaxis of neutrophils induced by dimethyl sulfoxide(DMSO). HL60 cells were cultivated in RPMI-1640 complete medium, and transferred into a 6-well plate(2 × 10~5 per mL) with 4 mL in each well, followed by incubation with DMSO at 1.3% for five days.

[Effect of butyl alcohol extract of Baitouweng Decoction on epithelial barrier of vaginal mucosa in mice with vulvovaginal candidiasis].

To investigate the effect of butyl alcohol extract of Baitouweng Decoction(BAEB) on the epithelial barrier of vaginal mucosa in mice with vulvovaginal candidiasis(VVC). Seventy-two female SPF Kunming mice were randomly divided into blank group, VVC model group, fluconazole group, and BAEB treatment groups(high, middle and low dose groups). Estradiol benzoate was injected subcutaneously qd alt, and Candida albicans(2×10~6 CFU·mL~(-1)) was inoculated into the vagina of mice during the pseudo estrus period for 7 days to construct a VVC model, followed by drug treatment for 7 days.

[Effect of butyl alcohol extract of Baitouweng Decoction on vaginal mucosal neutrophil chemotaxis in vulvovaginal candidiasis mice].

To investigate the effects of butyl alcohol extract of Baitouweng Decoction(BAEB) on neutrophil chemotaxis in vaginal mucosa of mice with vulvovaginal candidiasis(VVC). Seventy-two SPF female Kunming mice were randomly divided into normal control group, model group, fluconazole group, BAEB low-dose group, middle-dose group and high-dose group. Subcutaneous injection of estradiol benzoate was conducted to induce pseudo-estrus, and then 2×10~6 CFU·mL~(-1)of Candida albicans was inoculated into vaginal lumen, followed by drug treatment for 7 days.

Report: Synergism of sodium bicarbonate and baicalin against clinical Candida albicans isolates via broth microdilution method and checkerboard assay.

Invasive fungal infections caused by Candida albicans constitute a prevalent worldwide health problem. Due to limited antifungal agents available, more efforts have been made towards searching the novel anti-candida drugs with low cytotoxicity. The present study was aimed to investigate the antifungal activities of baicalin and/or sodium bicarbonate (SB) against 29 C.

Synergistic in vitro activity of sodium houttuyfonate with fluconazole against clinical Candida albicans strains under planktonic growing conditions.

Context: Fluconazole resistance is an intractable problem of treating Candida albicans, calling for more antifungal agents to enhance the activity of fluconazole.

Objective: This work investigates the anti-C. albicans activities of sodium houttuyfonate (SH) and/or fluconazole and the associated mechanism.

[Inhibitory effects of butyl alcohol extract of Baitouweng decoction on virulence factors of Candida tropicalis].

Objective: To investigate the effects of butyl alcohol extract of baitouweng decoction (BAEB) on the fungal cell surface hydrophobicity (CSH), filamentation and biofilm formation of Candida tropicalis.

Method: Gradual dilution method was used to determine the MIC. XTT assay was applied to determine the SMIC80.

The roles of CDR1, CDR2, and MDR1 in kaempferol-induced suppression with fluconazole-resistant Candida albicans.

Context: Fungal infections caused by fluconazole-resistant Candida albicans are an intractable clinical problem, calling for new efficient antifungal drugs. Kaempferol, an active flavonoid, has been considered a potential candidate against Candida species.

Objective: This work investigates the resistance reversion of kaempferol in fluconazole-resistant C.

In vitro antifungal activity of baicalin against Candida albicans biofilms via apoptotic induction.

The aim of this study was to investigate the antifungal activity of baicalin and its potential mechanism of action against Candida albicans biofilms. The standard techniques including microdilution method and checkerboard assay were employed to evaluate the susceptibilities of baicalin alone and in combination with fluconazole against planktonic and biofilm cells of C. albicans.

[Effect of Huanglian Jiedu decoction in combination with fluconazole on ergosterol of fluconazole-resistant Candida albicans].

Objective: To investigate the effects of ethyl acetate extract of Huanglian Jiedu decoction (EAHD) , alone and in combination with fluconazole (FLZ) on FLZ-resistant Candida albicans.

Method: The minimum inhibitory concentrations (MIC) and sessile MIC80 (SMIC80) of EAHD and FLZ to FLZ-resistant C. albicans were determined by CLSI M27-A3 microdilution method, and the synergy of EAHD combined with FLZ were examined by the checkerboard microdilution assay.

[Inhibitory effects of butyl alcohol extract of Baitouweng decoction on yeast-to-hyphae transition of Candida albicans isolates from VVC in alkaline pH environment].

Objective: To investigate the effects of butyl alcohol extract of Baitouweng decoction ( BAEB) on yeast-to-hyphae transition of Candida albicans isolates from vulvovaginal candidiasis (VVC) in alkaline pH.

Method: Serial 2-fold dilution assay was used to determine the minimal inhibitory concentrations (MICs) of Baitouweng decoction extracts against C. albicans isolates from VVC, XTT assay was applied to determine the metabolic activity of C.

[Anti-attachment effect of ethyl acetate extract of Huanglian Jiedu decoction on Candida glabrata].

Objective: To investigate anti-attachment effect of ethyl acetate extract of Huanglian Jiedu decoction (EAHD) on Candida glabrata.

Method: Serial 2-fold dilution assay was used to determine the minimum inhibitory concentrations MICs of EAHD to C. glabrata.

[Effect of andrographolide on quorum sensing and relevant virulence genes of Candida albicans].

Objective: To investigate the effect of andrographolide (AG) on quroum sensing (QS) and relevant virulence genes of Candida albicans.

Method: Gas-chromatography-mass spectrometry (GC-MS) was applied to detect the changes in the content of farnesol and tyrosol in C. albicans intervened by AG.

[Effect of andrographolide on Candida albicans biofilm dispersion].

Along with the increase in fungal infections, Candida albicans prevention and control become the focus of anti-fungal infection at present. This study aims to discuss the effect monomer andrographolide (AG) on C. albicans biofilm dispersion.