Protective effect of N-(E)-p-coumaroyltyrosine on LPS-induced acute inflammatory injury and signaling pathway analysis.

N-trans-p-coumaroyltyrosine (N-(E)-p-coumaroyltyrosine, NPCT), extracted and purified from Abri Mollis Herba, is an amino acid amide. The defense mechanism of NPCT against inflammatory response is still unknown. In this study, lipopolysaccharide (LPS)-induced zebrafish acute inflammatory injury model was established to observe the inhibitory effect of NPCT on the aggregation of inflammatory cells in the yolk sac of zebrafish, as well as the inhibitory effect of NPCT on inflammatory and gas signaling factors.

Abrusamide H Impairs the Secretion of the Cytokines in RAW264.7 Cells and the Inflammatory Infiltration in Tail Transection-Induced Zebrafish.

Abrus mollis Hance (Leguminosae) has a variety of biological activities, including anti-inflammatory, antioxidant, antibacterial, antiviral, and antitumor activities. However, the specific substances responsible for the anti-inflammatory effects are unknown. Abrusamide H (BJBS) is a truxillic acid derivative obtained from the leaves of Abrus mollis Hance and has potential anti-inflammatory effects.

Serum metabonomic study of the effects of Huofeitong tablet on rats with COPD.

Chronic obstructive pulmonary disease (COPD) is a common respiratory disease. The Huofeitong tablet (HFTT), a Chinese compound medicine, exhibits an unambiguous therapeutic effect on COPD. However, the mechanism of its therapeutic effect on COPD is unclear.

Cardioprotective effects of timosaponin B-II isolated from rhizome in a zebrafish model.

Timosaponin B-II (TB-II; (25S)-26-(β-D-glucopyranosyloxy)-3β-[(2-O-β-D-glucopyranosyl-β-D-galactopyranosyl) oxy]-5β-furostan-22-ol is extracted from . Its anti-inflammation, anti-oxidation, and anti-asthma properties have been widely explored. However, its effect on the heart has not been reported.

Metabolomic profiling of rat urine after oral administration of the prescription antipyretic Hao Jia Xu Re Qing Granules by UPLC/Q-TOF-MS.

Hao Jia Xu Re Qing Granules (HJ), is an effective clinically used antipyretic based on traditional Chinese medicine. Although its antipyretic therapeutic effectiveness is obvious, its therapeutic mechanism has not been comprehensively explored yet. In this research, we first identified potential biomarkers which may be relevant for the antipyretic effect of HJ based on urine metabolomics using ultra-performance liquid chromatography-quadrupole time-of-flight mass spectrometry (UPLC-Q-TOF-MS).

A study on blocking store-operated Ca2+ entry in pulmonary arterial smooth muscle cells with xyloketals from marine fungi.

In this study, the effect of four xyloketals 1-4 on store-operated calcium entry (SOCE) was investigated in primary distal pulmonary arterial smooth muscle cells (PASMCs) isolated from mice. The results showed that xyloketal A (1), an unusual ketal with C-3 symmetry, exhibited strong SOCE blocking activity. Secretion of interleukin-8 (IL-8) was also inhibited by xyloketal A.

Anti-inflammatory and proresolution activities of bergapten isolated from the roots of Ficus hirta in an in vivo zebrafish model.

Bergapten (5-methoxypsoralen), a coumarin-derivate compound isolated from Ficus hirta roots, was evaluated for its anti-inflammatory and proresolution activities in a tail-cutting-induced zebrafish larvae model. Bergapten was evaluated using a caudal fin-wounded transgenic zebrafish line "Tg(corola: eGFP)" to visualize the effects of the recruitment and clearance of neutrophils and macrophages at the injury site. We found that bergapten significantly suppressed the recruitment of neutrophils and macrophages toward the injury site, as well as promoted the clearance of neutrophils and macrophages from the wound site.

Effects of ginsenoside Rg1-loaded alginate-chitosan microspheres on human bone marrow stromal cells.

The ginsenoside Rg1 is the most abundant compound in ginseng. Recent studies showed that Rg1 had neuroprotective effects on neuronal cells. The present study was to prepare Rg1-loaded alginate-chitosan microspheres and research the effects of microspheres on human bone marrow (BM) stromal cells (hBMSC).