Renal Tubular Epithelial Cell-Derived hsa_circ_0008925 From Urine Is Related to Chronic Renal Fibrosis.

Renal fibrosis (RF) is a crucial pathological factor in the progression of chronic kidney disease (CKD) to end-stage renal failure, and accurate and noninvasive assays to monitor the progression of renal fibrosis are needed. Circular RNAs (circRNAs) are noncoding RNAs that can be used as diagnostic biomarkers and therapeutic targets for human diseases. In this study, we analysed the expression of hsa_circ_0008925 in human urinary renal tubular cells and investigated its role in renal fibrosis.

Dipyridamole Attenuates Experimental Periodontitis by Regulating M1 Macrophage Polarization via PKA/PKG Pathways.

Aim: Periodontitis is a chronic inflammatory disease initiated by dysbiosis of the local microbial community. As a non-specific phosphodiesterase inhibitor, dipyridamole features anti-oxidant and anti-inflammatory properties. This study aimed to investigate the effects of dipyridamole in an experimental rat model of periodontitis.

Resinacein S ameliorates the obesity in mice via activating the brown adipose tissue.

Brown adipose tissue (BAT) is an ideal target organ for obesity treatment. Resinacein S is extracted from Ganoderma lucidum and can elevate Uncoupling protein 1 (UCP1) in cells, but its related effects at the animal level are not clear. The mice were fed with high-fat diet to construct obesity models and treated with Resinacein S.

Synergistic effect of proanthocyanidins and cefquinoxime sulfate on methicillin-resistant Staphylococcus aureus.

To address the severe problem of methicillin-resistant Staphylococcus aureus (MRSA) resistance, this study identified a single component from traditional Chinese medicine that, when used in combination with existing antibiotics, enhances the therapeutic efficacy of the antimicrobial drugs. Using the micro broth dilution method and the checkerboard dilution method, susceptibility tests were conducted on ten commonly used β-lactam antibiotics against eleven strains of MRSA. It was found that cefquinome sulfate exhibits synergistic activity with PROs.

Synthesis of polyethylene glycol bis-anti-cancer drug couplings and their anti-tumor activity based on tumor immune dynamic modeling.

In order to make the drugs can cure the tumor precisely, this paper establishes the tumor immune dynamic model through the differential equation of tumor growth and analyzes the persistence of the tumor immune model. Research on dual anticancer drugs and commonly used coupling methods is carried out to complete the synthesis of polyethylene glycol dual anticancer drug couplers and the antitumor activity is analyzed to derive the degree of inhibition of polyethylene glycol dual anticancer drugs on tumor activity. From the four judging criteria, it was concluded that the polyethylene glycol bis-anti-cancer drug has a better curative effect on tumor cells.

Comparison of the safety and efficacy of ciprofol monotherapy versus combined propofol for painless gastroscopy.

Traditional sedatives like Propofol can lead to adverse effects. This study compares the safety and efficacy of Ciprofol monotherapy versus combined Propofol for painless gastroscopy. Patients underwent painless gastroscopy at our hospital from January 2023 to December 2023 were studied.

A meta-analysis of the efficacy and safety of aspirin in the treatment of elderly patients with sepsis.

This study aimed to use meta-analytic techniques to evaluate aspirin's safety and effectiveness in treating elderly patients with sepsis. We searched PubMed, Embase, The Cochrane Library, Web of Science and Medline databases for relevant literature, screened and extracted key data and Stata 12.0 was used for comprehensive analysis.

Berberine inhibits the glycolysis and proliferation of hepatocellular carcinoma cells by down-regulating HIF-1α.

Berberine (BBR), an isoquinoline alkaloid abundant in Coptis chinensis, exhibits anti-tumor and hypoglycemic properties. The regulation of tumor cell homeostasis and metabolism is greatly influenced by Hypoxia-inducible factor-1α (HIF-1α). This research aims to elucidate whether BBR inhibits the progression of hepatocellular carcinoma (HCC) by modulating HIF-1α expression.

Therapeutic effects of chiglitazar combined with Rosa roxburghii Tratt. in inpatients with antipsychotic-induced metabolic syndrome.

The objective of this study was to evaluate the therapeutic effects of Chiglitazar combined with Rosa roxburghii Tratt (RRT) in inpatients diagnosed with psychiatric disorders and antipsychotic-induced metabolic syndrome (MetS).100 cases were included and divided into the Siglitazar group (n=50) and the Siglitazar + RRT group (n=50) Anthropometric measurements, lipid and glucose metabolism indicators, inflammatory markers and PANSS scores were assessed at baseline, 8 weeks and 12 weeks post-treatment. Both treatment groups exhibited significant reductions in waist circumference and improvements in lipid profiles and glucose metabolism indicators over the 12-week study period.

Association of serum PD-L1 and IGFBP-2 levels with prognosis in patients with esophageal carcinoma.

This study investigates the prognostic value of serum biomarkers PD-L1 and IGFBP-2 in patients with esophageal carcinoma. It finds a significant positive correlation between these biomarkers and established tumor markers CEA and CYFRA21-1. The 3-year survival rate for the patient cohort was 45.

Preparation and stability of chebulagic acid and chebulinic acid from Terminalia chebula and their biological activity.

Chebulagic acid and chebulinic acid are the two tannin compounds with the highest content in Terminalia chebula, they were separated by ODS column eluted with 20% methanol and 35% methanol, respectively. The compounds were identified by comparing the data of H NMR and C NMR with the literature; HPLC method was used to investigate the stable storage conditions of chebulagic acid and chebulinic acid; lipopolysaccharide (LPS) induced in vivo inflammation model and RAW264.7 macrophage in vitro inflammatory model to evaluate the anti-inflammatory activities of chebulagic acid and chebulinic acid.

Effects of recombinant human growth hormone injection combined with Anastrozole on height and growth rate of adolescent idiopathic short stature and evaluation of adverse reactions.

Recombinant human growth hormone (rhGH) injections combined with Anastrozole are increasingly used to treat adolescent idiopathic short stature (ISS), warranting further research. This study evaluated their effects on height, growth rate and adverse reactions in 72 adolescents with ISS treated at our hospital from December 2021 to December 2022. Patients were divided into a control group (rhGH alone) and a study group (rhGH + Anastrozole).

Correlation of vitamin D with glucose-lipid metabolism and nutritional status in patients with newly diagnosed type 2 diabetes mellitus.

Type 2 diabetes mellitus (T2DM) is one of the most common chronic diseases worldwide, with no cure at present. Vitamin D (VD) is a fat-soluble vitamin, which has been recognized as one of the major influencing factors of T2DM. However, the specific relationship between T2DM and VD remains elusive.

Shenqi injection plus probiotics improves nutritional status in patients with gastric cancer after partial gastrectomy.

In recent years, the incidence of gastric cancer (GC) has been on the rise, surgical procedures usually require the removal of part of gastric tissue connected with the tumor lesion, which leads to poor postoperative health and adverse prognosis in patients. Probiotics, as an active microorganism, play an important role in improving gastrointestinal function and enhancing immunity. In this study, we randomized 135 GC patients into a control group, a probiotic group and a combination group.

CMPK2 promotes NLRP3 inflammasome activation via mtDNA-STING pathway in house dust mite-induced allergic rhinitis.

Background: House dust mite (HDM) is the leading allergen for allergic rhinitis (AR). Although allergic sensitisation by inhaled allergens renders susceptible individuals prone to developing AR, the molecular mechanisms driving this process remain incompletely elucidated.

Objective: This study aimed to elucidate the molecular mechanisms underlying HDM-induced AR.

[Advances in the study of viruses inhibiting the production of advanced autophagy or interferon through Rubicon to achieve innate immune escape].

The innate immune response is the first line of defense for the host against viral infections. Targeted degradation of pathogenic microorganisms through autophagy, in conjunction with pattern recognition receptors synergistically inducing the production of interferon (IFN), constitutes an important pathway for the body to resist viral infections. Rubicon, a Run domain Beclin 1-interacting and cysteine-rich domain protein, has an inhibitory effect on autophagy and IFN production.

[A Review of progresses in research on delayed resistance to EGFR-TKI by Traditional Chinese medicine via inhibiting cancer stem cells properties].

It has been popular and challenging to undertake researches on the delay of acquired resistance of epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKI). As key cells for tumor initiation, cancer stem cells (CSC) play an important role in the process of resistance to EGFR-TKI. Although preliminary studies found that traditional Chinese medicine (TCM) could inhibit CSC properties and delay EGFR-TKI resistance, the specific molecular mechanism remains unclear.

[Research progress on the role of efferocytosis in liver diseases].

Efferocytosis refers to the process of phagocytes engulfing and clearing the cells after programmed cell death. In recent years, an increasing number of studies have shown that the mechanisms of efferocytosis are closely related to drug-induced liver injury, hepatic ischemia-reperfusion injury, viral hepatitis, cholestatic liver diseases, metabolic-associated fatty liver disease, alcoholic liver disease, and other liver disorders. This review summarized the research progress on the role of efferocytosis in liver diseases, with the hope of providing new targets for the prevention and treatment of liver diseases.

[Research advances in the mechanism of Toll-like receptor 4 mediated intestinal injury and inflammatory response in necrotizing enterocolitis].

Necrotizing enterocolitis (NEC) is an intestinal inflammatory and necrotic disease seen in premature infants, and remains the leading cause of death resulted from gastrointestinal diseases in premature infants. The specific pathogenesis of NEC is still unclear. In recent years, a lot of studies have reported that Toll-like receptor 4 (TLR4) plays a key role in the pathogenesis of NEC.

[Distribution of MN blood type among China's minority ethnic groups].

Objective This study aims to investigate and analyze the distribution of MN blood type among ethnic minorities in China. Methods Through a systematic retrieval of the 981 literature related to MN blood group distribution, 120 literature, meeting the criteria of this study, with complete data were selected. The literature covers 49 ethnic minorities.

[High mobility group protein B1(HMGB1) promotes myeloid dendritic cell maturation and increases Th17 cell/Treg cell ratio in patients with immune primary thrombocytopenia].

Objective This study investigated the regulatory effect of high mobility group protein B1 (HMGB1) in the peripheral blood of patients with primary immune thrombocytopenia (ITP) on myeloid dendritic cells (mDC) and Th17/regulatory T cells (Treg) balance. Methods The study enrolled 30 newly diagnosed ITP patients and 30 healthy controls.Flow cytometry was used to measure the proportion of mDC, Th17, and Treg cells in the peripheral blood of ITP patients and healthy controls.

[Knockdown of BHLHE40 inhibits the proliferation, migration, invasion and PI3K/AKT signaling activity of osteosarcoma cells].

Objective To investigate the effect of basic helix-loop-helix family member E40 (BHLHE40) on the invasion and migration of osteosarcoma (OS) cells, and to explore the role of the phosphatidylinositol 3-kinase/protein kinase B (PI3K/AKT) signaling pathway in the biological behavior of OS mediated by BHLHE40, providing a scientific basis for targeted therapy of OS. Methods On the basis of clinical OS samples and OS cell lines, the expression differences of BHLHE40 between OS and adjacent tissues, as well as those between OS cells and normal osteoblast cell lines, were analyzed. BHLHE40 knockdown OS cells were obtained through shRNA transfection.

[Homer 1a overexpression alleviates nerve injury in mice with traumatic brain injury by regulating autophagy mediated by PI3K/AKT/mTOR pathway].

Objective To investigate the effects and molecular mechanism of Homer protein homolog 1a (Homer 1a) overexpression on nerve injury in mice with traumatic brain injury (TBI). Methods Sixty male C57BL/6 mice were randomly divided into five groups: sham group, TBI group, empty lentivirus (Lv-NC) group, Homer 1a overexpression lentivirus (Lv-Homer 1a) group and Lv-Homer 1a + 740 Y-P group, with 12 mice in each group. The lentivirus was orthotopic injected into the cerebral cortex of mice 5 d before modeling, while 740 Y-P was injected intraperitoneally 1 d before modeling.