Prognostic value of poly-microorganisms detected by droplet digital PCR and pathogen load kinetics in sepsis patients: a multi-center prospective cohort study.

This study aimed to investigate the prognostic value of a novel droplet digital polymerase chain reaction (DDPCR) assay in sepsis patients. In this prospective cohort study, univariable and multivariable Cox regressions were used to assess risk factors for 28-day mortality. We also monitored pathogen load together with clinical indicators in a subgroup of the cohort.

Phytochemicals targeting epidermal growth factor receptor (EGFR) for the prevention and treatment of HNSCC: A review.

Head and neck squamous cell carcinoma (HNSCC) develops from the mucosal epithelium of the oral cavity, pharynx, and larynx, and is the most common malignancy of the head and neck, the incidence of which continues to rise. The epidermal growth factor receptor is thought to play a key role in the pathogenesis of HNSCC. Inhibition of epidermal growth factor receptor has been identified as an effective target for the treatment of HNSCC.

Hepatic stellate cell-released CXCL1 aggravates HCC malignant behaviors through the MIR4435-2HG/miR-506-3p/TGFB1 axis.

Hepatic stellate cell (HSC) activation is a critical event in the development of hepatic fibrosis and hepatocellular carcinoma (HCC). By the release of soluble cytokines, chemokines, and chemotaxis, HSCs affect HCC cell phenotypes through a complex tumor microenvironment. In this study, weighted gene co-expression network analysis (WGCNA) was used to identify the TGF-β signaling pathway as a key signaling pathway in Hep3B cells cultured in HSC conditioned medium.

Evaluation of droplet digital PCR rapid detection method and precise diagnosis and treatment for suspected sepsis (PROGRESS): a study protocol for a multi-center pragmatic randomized controlled trial.

Background: Sepsis is still a major public health concern and a medical emergency due to its high morbidity and mortality. Accurate and timely etiology diagnosis is crucial for sepsis management. As an emerging rapid and sensitive pathogen detection tool, digital droplet PCR (ddPCR) has shown promising potential in rapid identification of pathogens and antimicrobial resistance genes.

LncRNA TP73-AS1/miR-539/MMP-8 axis modulates M2 macrophage polarization in hepatocellular carcinoma via TGF-β1 signaling.

Purpose: Our study aimed to study the role of lncRNA TP73-AS1/miR-539/MMP-8 axis in modulating M2 macrophage polarization in hepatocellular carcinoma (HCC).

Methods: The gene expression levels of TP73-AS1, miR-539 and MMP-8 were modified by transfection with the overexpression or knockdown vectors. The patient survival rate was analyzed using Kaplan-Meier method.

Circular RNA 101368/miR-200a axis modulates the migration of hepatocellular carcinoma through HMGB1/RAGE signaling.

Hepatocellular carcinoma (HCC), one of the most common type of cancers, is highly refractory to most systemic therapies. Understanding the genomic dysregulations, in particularly non-coding RNA (ncRNA) dysregulations, in HCC may provide novel strategies to HCC treatment. In our previous study, we demonstrated the key role of miR-200a-mediated HMGB1/RAGE signaling in HCC carcinogenesis.

The long non-coding RNA TP73-AS1 modulates HCC cell proliferation through miR-200a-dependent HMGB1/RAGE regulation.

Background: P73 antisense RNA 1 T (non-protein coding), also known as TP73-AS1, is a long non-coding RNA (lncRNA) which is involved in cell proliferation and the development of tumors. However, the exact effects and molecular mechanisms of TP73-AS1 in hepatocellular carcinoma (HCC) progression are still unknown. The present study is aimed to investigate the detailed functions and the mechanism of TP73-AS1 in regulation of HCC cell proliferation.

Protective role of synthetic oligodeoxynucleotides expressing immunosuppressive TTAGGG motifs in concanavalin A-induced hepatitis.

Synthetic suppressive oligodeoxynucleotides (ODNs) expressing TTAGGG motifs selectively reduce Th1 cytokine production and have been proven effective in T helper type 1 (Th1)-mediated autoimmune diseases. Concanavalin A (Con A)-induced hepatitis is characterized by elevated Th1 response. The present study aims to reveal a profound hepatoprotective effect of suppressive ODNs on Con A-induced hepatitis.

Randomized controlled study of plasma exchange combined with molecular adsorbent re-circulating system for the treatment of liver failure complicated with hepatic encephalopathy.

Background/aims: To evaluate the use of plasma exchange (PE) combined with the molecular adsorbent re-circulating system (MARS) for the treatment of liver failure complicated with hepatic encephalopathy.

Methodology: A prospective randomized controlled study was conducted to compare the therapeutic effect of MARS treatment (MARS group, n=60) with that of PE combined with MARS treatment (PE+MARS group, n=60) in patients with liver failure complicated with hepatic encephalopathy.

Results: The serum total bilirubin and blood ammonia levels were significantly decreased compared with pretreatment levels after 3 days of both the MARS treatment (p=0.

[Effect of suppressive oligodeoxynucleotides on the functional differentiation in CD4(+) Th1 lymphocytes in mice in vitro].

Objective: To explore the effect of suppressive oligodeoxynucleotides (Sup ODN) on the Th1 differentiation of CD4(+)T splenetic lymphocytes in mice.

Methods: The splenetic lymphocytes of BALB/c mice were separated, and then CD4(+) cells were purified with immune magnetic CD4(+) microbeads (positive selection). The purification was examined by fluorescence-activated cell sorter.

[Serum level of HMGB1 in patients with hepatitis B and its clinical significance].

Objective: To investigate whether there is a possible role of pro-inflammatory cytokine high mobility group box protein 1 (HMGB1) causing liver failure in severe hepatitis B patients.

Methods: Serum HMGB1 levels of chronic hepatitis B (CHB) patients with different clinical conditions were measured and the correlations between HMGB1 and TBil or PTA were analyzed. (1) 54 chronic hepatitis B patients in different clinical conditions were enrolled in our study.