L. fruit alleviates diarrhea via regulating intestinal microbiota and short chain fatty acids.

Fruits of L. have been used as Uyghur medicine due to the properties of treating spleen and stomach weakness, indigestion, enteritis, diarrhea, lung heat, and cough. However, the anti-diarrhea mechanism was still not clear.

GPR39-mediated ERK1/2 signaling reduces permethrin-induced proliferation of estrogen receptor α-negative cells.

Certain insecticides are known to have estrogenic effects by activating estrogen receptors through genomic transcription. This has led researchers to associate specific insecticide use with an increased breast cancer risk. However, it is unclear if estrogen receptor-dependent pathways are the only way in which these compounds induce carcinogenic effects.

A social theory-enhanced graph representation learning framework for multitask prediction of drug-drug interactions.

Current machine learning-based methods have achieved inspiring predictions in the scenarios of mono-type and multi-type drug-drug interactions (DDIs), but they all ignore enhancive and depressive pharmacological changes triggered by DDIs. In addition, these pharmacological changes are asymmetric since the roles of two drugs in an interaction are different. More importantly, these pharmacological changes imply significant topological patterns among DDIs.

miR-96-5p attenuates malathion-induced apoptosis of human kidney cells by targeting the ER stress marker DDIT3.

Micro RNAs (miRNAs) are major players in cellular responses to xenobiotic compounds and toxins. However, their functions in organophosphate-induced cytotoxicity remain unclear. This study investigated the involvement of miR-96-5p in the non-cholinergic toxicity of malathion in normal human kidney cells (HK-2 cells).

[Determination of common dyes in dyed safflower by near infrared spectroscopy].

Because the red and bright color of corolla is the main indicator for the quality assessment of good safflower,the dyed safflower is sometimes found at the herbal market,what is influence on this herb quality and efficacy. A total of 127 safflower samples was therefore collected from different cultivating areas and herbal markets in China to develop a rapid method to identify the dyed safflower. Near-infrared spectroscopy(NIRS) combined with characteristic identification,high performance liquid chromatography(HPLC),principal component analysis(PCA) and partial least squares regression analysis(PLS) were employed to differentiate safflower from dyed safflower samples,and further quantify the levels of the 6 dyes,i.

[Research on spectral reflectance characteristics for Glycyrrhizae Radix].

In order to study the spectral reflectance differences of Glycyrrhizae Radix under different growth conditions and lay the foundation for quantitative monitoring of Glycyrrhizae Radix remote sensing images, spectra of Glycyrrhiza species under different growth period and different varieties and different regions were measured by a portable spectrometer. The results showed that the reflectivity of annual G. uralensis was obviously higher than that of the two years plant in the visible light band own to the contents of crown layer chlorophyll.

[HPLC fingerprint spectrum of xinjiang uyghur medicine Nigella glandulifera seed].

Objective: To establish the HPLC fingerprint spectrum of Nigella glandulifera seed identification.

Methods: The chromatographic system consisted of a Shim-pack ODS C18 column (150 mm x 4.6 mm, 5 microm) and a mobile phase of acetonitrile-0.

[Simultaneous determination of contents of sophoridine, oxymatrine and oxysophocarpine in seed of Sophora alopecuroides by HPLC].

Objective: To develop a HPLC method for simultaneous determination of the contents of sophoridine, oxymatrine and oxysophocarpine in seed of Sophora alopecuroides.

Method: Chromatographic condition included a Phenomenex Gemini C18 (4.6 mm x 250 mm, 5 microm) column and thmobile phase consisting of a mixture of methanol-0.