[Effect of Huanglian Jiedu Decoction on TREM2/Akt/GSK3β pathway in cerebral cortex of APP/PS1 transgenic mice].

The Chinese medical mechanism of Huanglian Jieduo Decoction on treating Alzheimer's disease(AD) characterized by "toxin damaging brain collateral" is still unclear. This study aims to explore the mechanism of Huanglian Jieduo Decoction on regulating triggering receptor expressed on myeloid cells 2(TREM2)/protein kinase B(Akt)/glycogen synthase kinase 3β(GSK3β) pathway to improve the cognitive deficit in APP/PS1 transgenic mice. APP/PS1 mice of approximately nine months old were randomly divided into the model group, the low, medium, and high(2.

LiuweiDihuang improved cognitive functions in SAMP8 mice by inhibiting COX-2 expression and subsequent neuroinflammation.

Ethnopharmacological Relevance: LiuweiDihuang (LW) pills was mainly used to treatment of children's fontanelle incomplete closure, enuresis and nervous system development delays and other diseases.Following the deepening of pharmacological research, LW has a good effect on neurological diseases include senile dementia. However, the neuroprotection mechanism of LW on Alzheimer's disease (AD) through regulation of inflammation remains unclear.

Novel Carboxylated Chitosan-Based Triptolide Conjugate for the Treatment of Rheumatoid Arthritis.

A new platform for triptolide (TP) delivery was prepared by conjugating TP to a carboxylmethyl chitosan (CMCS). Compared with the natural TP, the TP-conjugate (TP-CMCS) containing TP of ~5 wt% exhibited excellent aqueous solubility (> 5 mg/mL). Results of in vitro experiments showed that TP-CMCS could relieve TP-induced inhibition on RAW264.

Molecular identification and genotyping of Enterocytozoon bieneusi in experimental rats in China.

Experimental rats are important animal models, and a history of pathogenic infections in these animals will directly affect the animal trial results. Enterocytozoon bieneusi is a ubiquitous potential pathogen transmitted via the fecal-oral route. To determine the prevalence and genotypic distributions of E.

Molecular characterization of sp. in captive wildlife in Bangladesh National Zoo: Non-human primates with high prevalence and zoonotic significance.

sp. is a protozoan parasite, commonly found in the gastrointestinal tracts of animals and humans globally. The parasitic species has wide genetic diversity.

Expression of Matrix Metalloproteinase-2, Tissue Inhibitor of Matrix Metalloproteinase-2 and CD147 in the Traditional Chinese Medicine "Compound T11" for Treatment of Chronic Liver Injury.

Objectives: To measure the expression of matrix metalloproteinase (MMP)-2, tissue inhibitor of matrix metalloproteinase inhibitor (TIMP)-2, and CD147 in mice with chronic liver injury induced by carbon tetrachloride after treatment with the traditional Chinese medicine (TCM) "Compound T11".

Method: Sixty male ICR mice were divided randomly into 6 groups of 10: control (C), model (M), low-dose treatment (LT; 50 mg/mL of Compound T11), medium-dose treatment (MT, 100 mg/mL), high-dose treatment (HT, 150 mg/mL), and positive drug treatment (YT, 67.5 mg/mL).

Buyanghuanwu decoction promotes angiogenesis after cerebral ischemia/reperfusion injury: mechanisms of brain tissue repair.

Buyanghuanwu decoction has been shown to protect against cerebral ischemia/reperfusion injury, but the underlying mechanisms remain unclear. In this study, rats were intragastrically given Buyanghuanwu decoction, 15 mL/kg, for 3 days. A rat model of cerebral ischemia/reperfusion injury was established by middle cerebral artery occlusion.