NK-cell-elicited gasdermin-D-dependent hepatocyte pyroptosis induces neutrophil extracellular traps that facilitate HBV-related acute-on-chronic liver failure.

Background And Aims: HBV infection is a major etiology of acute-on-chronic liver failure (ACLF). At present, the pattern and regulation of hepatocyte death during HBV-ACLF progression are still undefined. Evaluating the mode of cell death and its inducers will provide new insights for developing therapeutic strategies targeting cell death.

Clinicopathological, Immunohistochemical, and Molecular Characteristics of Pigmented Microcystic Chromophobe Renal Cell Carcinoma with Favorable Prognosis.

Pigmented microcystic chromophobe renal cell carcinoma (RCC) is a subtype of chromophobe RCC. Its distinct histopathologic features are microcystic and microtubular pattern, pigmentation, and microcalcifications. Pigmented microcystic chromophobe RCC has ultrastructure, immunophenotypic structure, and molecular results similar to chromophobe RCC.

Efficacy and Safety of Sofosbuvir-Based Direct-Acting Antiviral Agents Treatment for Patients with Genotype 3/6 Hepatitis C Virus Infection.

Aims: The aim is to evaluate the efficacy and safety of Sofosbuvir- (SOF-) based direct-acting antiviral agents (DAAs) treatment for patients with genotype (GT) 3/6 hepatitis C virus (HCV) infection.

Methods: Patients infected with GT 3/6 HCV and treated with SOF-based DAAs were enrolled in this prospective, open, single-center, and real-world study. Drugs included Sofosbuvir (SOF), Velpatasvir (VEL), Daclatasvir (DCV), and Ribavirin (RBV).

Entecavir Combined With Adefovir Ameliorates Patients With Chronic Hepatitis B Who Fail to Respond to Nucleotide (Acid) Analog Monotherapy.

The aim of this study was to evaluate the efficacy and safety of entecavir (ETV) combined treatment with adefovir (ADV) on chronic hepatitic B (CHB) patients who failed to respond to nucleotide (acid) analog (NA) treatment. On this basis, the possible factors in the combined treatment of these patients will be analyzed. The safety, biochemical index, and the possible factors that might affect the ETV and ADV combined treatment at different points in time were retrospectively analyzed.

[Dynamic change of hepatitis B surface antigen expression in chronic hepatitis B patients during the natural recovery course and the short-term antivirus treatment].

Objective: To investigate the dynamic quantitative changes in expression of hepatitis B virus (HBV) surface antigen (HBsAg) that occurs during the natural recovery course and the short-term antivirus treatment period of patients suffering from flares in chronic hepatitis B (CHB).

Methods: CHB patients presenting for treatment of flare-ups were randomly assigned to receive treatment with Entecavir antiviral (group A, n = 39) or to naturally resolve the acute condition (group B, n = 22). All patients MELD scores were calculated and HBsAg levels and HBV DNA loads were measured upon admission (baseline), at worst-condition stage, and end of treatment/flare-up (discharge).

[A five-year follow-up of one hundred and thirty-six patients of hepatitis C].

Objective: To investigate the clinical outcome and effect of interferon treatment on patients with chronic hepatitis C.

Methods: 136 cases of patients with chronic hepatitis C were followed up by methods of retrospective survey combined with prospective study. SPSS16.