Oxysophoridine inhibits oxidative stress and inflammation in hepatic fibrosis via regulating Nrf2 and NF-κB pathways.

Background: Hepatic fibrosis (HF) runs through multiple stages of liver diseases and promotes these diseases progression. Oxysophoridine (OSR), derived from Sophora alopecuroides l., is a bioactive alkaloid that has been reported to antagonize alcoholic hepatic injury.

Magnolol as STAT3 inhibitor for treating multiple sclerosis by restricting Th17 cells.

Objective: Multiple sclerosis (MS) is an immune disease in the central nervous system (CNS) associated with Th17 cells. Moreover, STAT3 initiates Th17 cell differentiation and IL-17A expression through facilitating RORγt in MS. Here, we reported that magnolol, isolated from Magnolia officinalis Rehd.

Neobaicalein Inhibits Th17 Cell Differentiation Resulting in Recovery of Th17/Treg Ratio through Blocking STAT3 Signaling Activation.

Huangqin is the dried root of Georgi, which has been widely utilized for heat-clearing (Qingre) and dewetting (Zaoshi), heat-killed (Xiehuo) and detoxifying (Jiedu) in the concept of Traditional Chinese Medicine and is used for treating inflammation and cancer in clinical formulas. Neobaicalein (NEO) is of flavonoid isolated from Huangqin and has been reported to possess prominent anti-inflammatory effects in published work. Th17/Treg balance shift to Th17 cells is an essential reason for autoimmune inflammatory diseases.

Perspectives of herbs and their natural compounds, and herb formulas on treating diverse diseases through regulating complicated JAK/STAT signaling.

JAK/STAT signaling pathways are closely associated with multiple biological processes involved in cell proliferation, apoptosis, inflammation, differentiation, immune response, and epigenetics. Abnormal activation of the STAT pathway can contribute to disease progressions under various conditions. Moreover, tofacitinib and baricitinib as the JAK/STAT inhibitors have been recently approved by the FDA for rheumatology disease treatment.

Importance of Gedunin in Antagonizing Rheumatoid Arthritis via Activating the Nrf2/ARE Signaling.

Objective: This study assessed the anti-arthritic effect and protection of Gedunin (GDN) on joint tissues and revealed the possible mechanism in suppressing rheumatoid arthritis (RA).

Methods: LPS-induced macrophages and TNF--stimulated synovial fibroblasts (MH7A) or IL-1-stimulated primary rheumatoid arthritis synovial fibroblasts (RASFs) were used to evaluate the antiinflammatory effect of GDN. In addition, CIA-induced arthritis was employed here to evaluate the anti-arthritic effect.

Two Isostructural Flexible Porous Coordination Polymers Showing Contrasting Single-Component and Mixture Adsorption Properties for Propylene/Propane.

Solvothermal reactions of 3-(3-methylpyridin-4-yl)benzoic acid (Hmpba) with Mn(NO) or Co(NO) yielded isostructural porous coordination polymers, [Mn(mpba)]·guest (MCF-56, ) and [Co(mpba)]·guest (MCF-57, ), respectively. X-ray diffraction revealed that and possess similar one-dimensional ultramicroporous channels, and guest-free [Mn(mpba)] () and [Co(mpba)] () possess significantly and slightly contracted channels, respectively. Single-component CH/CH adsorption isotherms and computational simulations showed the typical nonporous-to-porous structural transformations for , in which CH exhibits a significantly lower threshold pressure, and the typical small-pore-to-large-pore structural transformations for , in which CH exhibits a slightly lower threshold pressure.

Serum biochemical analysis to indicate pathogenic risk on mouse Mus musculus exposure to source of drinking water.

The 18 biochemical parameters of serum were measured to analyze the pathogenic risks of the Yangtze River Source of Drinking Water in Nanjing area (YZR-SDW-NJ) on mouse Mus musculus for protection of human health in this research. The male mice Mus musculus were sampled and fed with YZR-SDW-NJ for 90 days then the eighteen serum biochemical levels were measured with Automatic Biochemical Analysis/RerLi 600. And the parameter data were treated by One-Way ANOVA statistic approach.

[Clinical and experimental study on wuling pill in treating gestation period intrahepatic cholestasis].

Objective: To evaluate the curative effect of Wuling pill (WLP), a traditional Chinese patent medicine, in treating gestation period intrahepatic cholestasis (GPI).

Methods: In the clinical study, 90 GPI patients were divided into the treated group treated by conventional therapy plus WLP and the control group treated by conventional therapy plus compound Yiganling (YGL) with a ratio of 2:1. Clinical symptoms and accouchement condition were observed.

Effect of intermittent injection of recombinant human parathyroid hormone on bone histomorphometry of ovariectomized rats.

Aim: To observe the effect of intermittent parathyroid hormone (PTH) administration on bone histomorphology of relatively old ovariectomized rats.

Methods: The 6-month-old female SD rats were randomly divided into 5 groups: (1) sham-operated for baseline (ShamB, n=5), (2)ovariectomized for baseline (OVXB, n=6), (3) Sham-operated for end point (ShamE, n=6), (4) ovariectomized for end point (OVXE, n=6), (5) ovariectomized for PTH treatment (OVXEP, n=6). ShamB and OVXB rats were sacrificed 3 months after operation, ShamE, OVXE and OVXEP rats were sacrificed 4.