Huanglian Ganjiang Decoction alleviates DSS-induced colitis through suppressing inflammation and protecting intestinal barrier: From the perspective of disassembling prescriptions.

Ethnopharmacological Relevance: Huanglian Ganjiang decoction (HGD), which is composed of Chinese medicines with cold, warm, and astringent properties, has demonstrated significant therapeutic efficacy in ulcerative colitis (UC). However, the underlying mechanisms remain unclear, highlighting the need for a multi-faceted investigation. Disassembling prescriptions is a crucial approach for investigating compatibility mechanisms.

Modulation of gut microbiota by crude mulberry polysaccharide attenuates knee osteoarthritis progression in rats.

Mulberry (Morus alba L.), a kind of common fruits widely cultivated worldwide, has been proven various biological activities. However, its potential role in the progression of knee osteoarthritis (KOA) remains unclear.

IL-17 in pancreatic disease: pathogenesis and pharmacotherapy.

Increasing evidence highlights the role of the interleukin (IL)-17 family in pancreatic diseases. IL-17A induces acinar cell injury directly, recruits neutrophils, and cooperates with other inflammatory factors to exacerbate pancreatic inflammation. It also triggers islet β-cell apoptosis and nitric oxide-dependent cytotoxicity, thus aggravating islet inflammation.

The comparison of extraction methods of ganjiang decoction based on fingerprint, quantitative analysis and pharmacodynamics.

Background: Ulcerative colitis (UC) is a chronic nonspecific inflammatory disease of the colon and rectum with unknown etiology, and its symptoms include bloody diarrhea, abdominal pain, and hematochezia. Traditional Chinese medicine compound has a good therapeutic, multi-target effect on UC. Ganjiang decoction (GD), which is a traditional classic prescription in China, contains Zingiberis Rhizoma, Angelicae Sinensis Radix, Coptidis Rhizoma, Phellodendri Chinensis Cortex, Sanguisorbae Radix, Granati Pericarpium, and Asini Corii Colla and could be used to treat symptoms of UC.

fructus extract protects against hepatorenal toxicity and changes metabolic ions in cyclosporine A rats.

While cyclosporin A (CsA) is an effective immunosuppressive agent, its clinical application is limited by serious hepatorenal toxicity. However, fructus extract (SCE) has been previously shown to alleviate the hepatorenal damage caused by CsA. In this study, we aimed to evaluate the protective effects of SCE against hepatorenal toxicity induced by CsA.

Experimental evidence and network pharmacology identify the molecular targets of Tong Sheng tablets in cerebral ischemia reperfusion injury.

Purpose: Tong Sheng tablets (TSTs) have long been used for treating cerebral ischemic reperfusion injury (CIRI) in clinic, but the underlying mechanism remains unknown. Therefore, in this study, TSTs were evaluated systematically using chemical analysis, network pharmacology and classical pharmacology.

Methods: The first part was TSTs quality control including TSTs fingerprint establishment and chemicals identification.

A Multidimensional Characterization of E3 Ubiquitin Ligase and Substrate Interaction Network.

E3 ubiquitin ligases (E3s) play a critical role in molecular and cellular mechanisms. However, a large number of E3-substrate interactions (ESIs) remain unrevealed. Here, we integrated the increasing omics data with biological knowledge to characterize and identify ESIs.

Identification and characterization of differentially expressed genes in hepatopancreas of oriental river prawn Macrobrachium nipponense under nitrite stress.

The oriental river prawn Macrobrachium nipponense is a highly adaptable, tolerant, and fecund freshwater prawn that inhabits a wide range of aquatic environments. The hepatopancreas of crustaceans is not only a site for secretion of digestive enzymes, and also plays important roles in several metabolic processes, such as lipid and carbohydrate metabolism. It is the main organ for the detoxification and immunity.

Metabolomics profiling of metformin-mediated metabolic reprogramming bypassing AMPKα.

Background: Metformin is a first-line drug for treating type 2 diabetes and has gained considerable interest as a potential anticancer agent. Increasing evidence suggests that metformin antagonizes diabetes and tumors through disrupting metabolic homeostasis and altering energy state. However, whether AMP activated protein kinase (AMPK) contributes to such effects of metformin remains controversial.

Effects of berberine on tumor growth and intestinal permeability in HCT116 tumor-bearing mice using polyamines as targets.

The prognosis of colorectal cancer (CRC) is seriously affected by high intestinal mucosal permeability accompanied by increasing tumor load. Berberine, a natural plant-derived product, can protect the intestinal mucosal barrier and suppress tumor growth, but its effects on the intestinal mucosal barrier dysfunction of CRC have not yet been evaluated. Herein, we assessed the effects of berberine on the intestinal mucosal permeability of HCT116 tumor-bearing mice and the underlying mechanism.

USP10 suppresses tumor progression by inhibiting mTOR activation in hepatocellular carcinoma.

Dysregulation of deubiquitination pathway is associated with poor prognosis in cancers such as hepatocellular carcinoma (HCC). The mammalian target of rapamycin, mTOR, has become an attractive cancer therapeutic target in HCC. However, whether and how aberrant expression of deubiquitination pathway regulates mTOR pathway has remained elusive.

Identification of related metabolic pathways in prostate cancer.

Speckle-type POZ protein (SPOP), as a cullin-based E3 ubiquitin ligase, has been identified as one of the most frequently mutated genes in prostate cancer (PCa). However, whether mutations contribute to metabolic reprogramming in PCa remains unknown. Here, integrated studies of transcriptomics and metabolomics as well as lipidomics were performed in matched PCa tumor (PCT) and adjacent non-tumor (ANT) tissues, followed by correlation analysis of mutations with altered metabolic pathways in -mutated PCa patients.

Attenuation of cyclosporine A induced nephrotoxicity by schisandrin B through suppression of oxidative stress, apoptosis and autophagy.

Cyclosporine A (CsA) is a potent immunosuppressive agent whose clinical usage is limited by nephrotoxicity. Schisandrin B (SchB), isolated from the fruit of Schisandra chinensis, is a natural compound with multiple pharmacological activities that has been shown to attenuate organ injury caused by CsA. Hence, the primary objective of the current study was to evaluate whether SchB has a cytoprotective effect on CsA-induced nephrotoxicity in human proximal tubular epithelial cell line (HK-2).

Apigenin Inhibits Human SW620 Cell Growth by Targeting Polyamine Catabolism.

Apigenin is a nonmutagenic flavonoid that has antitumor properties. Polyamines are ubiquitous cellular polycations, which play an important role in the proliferation and differentiation of cancer cells. Highly regulated pathways control the biosynthesis and degradation of polyamines.

[Effect of dendrobium mixture on hypoglycemic and the apoptosis of islet in rats with type 2 diabetic mellitus].

Objective: To study the effect of Dendrobium mixture on hypoglycemic and the apoptosis of islet in rats with type 2 diabetic mellitus.

Methods: Type 2 diabetes mellitus models were induced by high sugar and fat diet and low dose intraperitoneal injection of streptozotocin (STZ) in rats, and treated with Dendrobium mixture (5, 10, 20 g/kg) by intragastric administration. Observed islet cell morphology with histopathological techniques and tested the apoptosis of islet cells by MTT and Annexin V/PI method.

Molecular cloning, characterization and expression of cathepsin D from grass carp (Ctenopharyngodon idella).

Cathepsin D is a lysosomal aspartic proteinase which participates in various degradation functions within the cell. In this current study, we cloned and characterized the complete cDNA of grass carp cathepsin D through 5'- and 3'-RACE. The cathepsin D contained a 56 bp 5' terminal untranslated region (5'-UTR), a 1197 bp open reading frame encoding 398 amino acids, and a 394 bp 3'-UTR.

[Relieving pre-exam anxiety syndrome with wrist-ankle acupuncture: a randomized controlled trial].

Background: Pre-exam anxiety syndrome is a common condition occurring in pre-exam students and directly affects their examination performance and physical state. Wrist-ankle acupuncture has significant therapeutic effects in treating mental disorders and may also relieve the symptoms of pre-exam anxiety syndrome.

Objective: To assess the therapeutic effect of wrist-ankle acupuncture on pre-exam anxiety syndrome.