The causal relationship between vitiligo and autoimmune thyroid diseases: A bidirectional two-sample Mendelian randomization analysis.

Background: Vitiligo is an acquired autoimmune depigmented disorder characterized by the presence of white and well-defined patches on the skin, mucous membrane, or both. It is associated with a significant disease burden and has a profoundly impacts patients' quality of life. Autoimmune thyroid diseases (AITDs) result from an autoimmune system dysregulation, leading to an erroneous immune attack on the thyroid gland.

A novel stem cell therapy for hepatitis B virus-related acute-on-chronic liver failure.

The aim of this study was to propose a stem cell therapy for hepatitis B virus (HBV)-related acute-on-chronic liver failure (ACLF) based on plasma exchange (PE) for peripheral blood stem cell (PBSC) collection and examine its safety and efficacy. Sixty patients (n=20 in each group) were randomized to PE (PE alone), granulocyte colony-stimulating factor (G-CSF) (PE after G-CSF treatment), and PBSC transplantation (PBSCT) (G-CSF, PE, PBSC collection and hepatic artery injection) groups. Patients were followed-up for 24 weeks.

Adverse events of benralizumab in moderate to severe eosinophilic asthma: A meta-analysis.

Background: Benralizumab, a humanized, anti-interleukin-5 (anti-IL-5) receptor α monoclonal antibody that directly and rapidly depletes eosinophils, has shown significant efficacy in reducing asthma exacerbations and improving lung function in moderate to severe eosinophilic asthma patients. However, there is some controversy regarding the adverse events (AEs) of benralizumab and a comprehensive analysis of these AEs has not been performed. This study aimed to assess the incidence of these AEs in published randomized controlled trials (RCTs).

[Clinical characteristics of 4132 patients with alcoholic liver disease].

Objective: To study the clinical characteristics of patients with alcoholic liver disease (ALD).

Methods: The records of the 302 Hospital of People's Liberation Army (Beijing, China) were searched to identify patients diagnosed with liver disease for retrospective analysis of ALD. Measurement data was summarized as mean +/- standard deviation and intergroup comparisons were made using ANOVA; count data was assessed using the chi-square test.

[The value of the baseline MELD scores, MELD-Na scores and iMELD scores in short-term prognosis in hepatitis B virus related acute-on-chronic liver failure patients].

Objective: To explore the function of the baseline model for end-stage liver disease (MELD) scores, MELD-Na scores and iMELD scores in short-term prognosis in the initial treatment of hepatitis B virus (HBV) related acute-on-chronic liver failure (ACLF) patients.

Methods: 232 HBV-related ACLF patients who received initial treatment in 302 Military Hospital of China from January 2011 to January 2013 were enrolled in this prospective clinical follow-up. The relationship between the baseline MELD scores, MELD-Na scores, iMELD scores and clinical outcomes were analyzed, and the value of these three models for short term prognosis was assessed.

Newly established human liver cell line: a potential cell source for the bioartificial liver in the future.

The clinical use of a bioartificial liver (BAL) device strongly depends on the development of human liver cell lines. The aim of this study was to establish and assess the potential use of the stable HepG2 cell line expressing human augmenter of liver regeneration (hALR). The cDNA encoding hALR protein was inserted into pcDNA3.

[Clinical study on hybrid bioartificial liver supporting system for acute on chronic liver failure patients].

Objective: To construct an hybrid bioartificial liver supporting system, and observe its effectiveness and safety on patients with acute on chronic liver failure.

Methods: Hybrid bioartificial liver supporting system (HBALSS) was constructed using bioreactor with HepG2 cells transfected with human augmenter of liver regeneration (hALR) gene. 12 acute on chronic liver failure patients were divided into 2 groups randomly.

[Construction and experimental study on off-line hybrid bioartificial liver supporting system with human liver cell line].

Objective: To construct an off-line hybrid bioartificial liver supporting system with human liver cell line, and study it's effect on the plasma from patients with liver failure.

Methods: We established the bioreactor using Psu-2s (Fresenius) cultured with Hep G2 cell transfected with human augmenter of liver regeneration (hALR) gene, then constructed a hybrid bioartificial liver supporting system, at last using the bioartificial liver support system to purify the plasma treated 2 hours with serum bilirubin absorbent, separated from acute on chronic liver failure patients infected by hepatitis B virus.

Results: Bioreactor was successful constructed.