Enhanced Toughening of the Lamellar Structure in a Black Coral by Interlocking Spines.

The black corals possess a branched, tree-like skeleton that is composed of chitin fibrils embedded within a protein matrix. This skeleton exhibits growth rings interlocked by spines. The lamellae are tightly wrapped around the spines, creating a structure akin to an onion.

Clinical utility of two-dimensional shear-wave elastography in monitoring disease course in autoimmune hepatitis-primary biliary cholangitis overlap syndrome.

Background: Autoimmune hepatitis-primary biliary cholangitis (AIH-PBC) overlap syndrome has a worse prognosis than AIH or PBC alone. Therefore, accurately staging liver fibrosis and dynamically monitoring disease progression are essential.

Aim: To investigate the performance of two-dimensional shear-wave elastography (2D-SWE) for noninvasively staging liver fibrosis and assessing the clinical utility of repeated 2D-SWE for monitoring treatment response in AIH-PBC overlap syndrome.

Two-dimensional shear wave elastography for sparing endoscopy screening in patients with HBV-related compensated advanced chronic liver disease.

Objectives: To investigate the diagnostic performance of liver stiffness (LS) measured by 2D-SWE for predicting esophageal varices (EV) and high-risk varices (HRV) in patients with hepatitis B virus (HBV)-related compensated advanced chronic liver disease (cACLD).

Methods: In total, 268 patients with HBV-related cACLD who underwent 2D-SWE and esophagogastroduodenoscopy (EGD) were retrospectively evaluated. The new criteria for ruling out HRV were tested in the training cohort with 175 patients and validated in the validation cohort with 93 patients.

Liver stiffness by two-dimensional shear wave elastography for screening high-risk varices in patients with compensated advanced chronic liver disease.

Objectives: To investigate the usefulness of the criteria with liver stiffness (LS) measured by two-dimensional shear wave elastography (2D-SWE) and platelet count (PLT) for ruling out high-risk varices in patients with compensated advanced chronic liver disease (cACLD).

Methods: A total of 661 patients with cACLD had successfully undergone 2D-SWE and endoscopy screening. We analyzed risk factors for the presence of high-risk varices and compared proportions of patients who were spared endoscopy when used the predicting criteria with LS (ranged from 16 to 25 kPa) and PLT (ranged from 80 × 10/L to 150 × 10/L).

Two-dimensional shear wave elastography for screening varices in Asian patients with primary biliary cholangitis.

: The presence of varices affects the survival of patients with primary biliary cholangitis (PBC). The aim of this study is to assess the criteria based on liver stiffness (LS) measured by two-dimensional shear wave elastography (2D-SWE) and platelet count (PLT), and recently published noninvasive models for triaging PBC patients.: 231 patients with PBC who underwent EGD and 2D-SWE examination were enrolled.

Development and Validation of an Easy-to-Use Risk Scoring System for Screening High-Risk Varices in Patients with HBV-Related Compensated Advanced Chronic Liver Disease.

Background: A large portion of patients with compensated advanced chronic liver disease (cACLD) do not have varices or only have low risk varices.

Aims: To create and validate an easy-to-use risk scoring system to identify high-risk varices (HRV) and spare esophagogastroduodenoscopy (EGD) in patients with hepatitis B virus (HBV)-related cACLD.

Methods: In total, 334 patients with HBV-related cACLD who had undergone routine laboratory tests and ultrasound examination were enrolled.

MicroRNAs in autoimmune liver diseases: from diagnosis to potential therapeutic targets.

Autoimmune liver diseases (AILDs) are a group of liver disorders composed of autoimmune hepatitis (AIH), primary biliary cholangitis (PBC), and primary sclerosing cholangitis (PSC) characterized by chronic hepatic and biliary inflammation. Although several genetic factors, such as HLA alleles, TNFA, and CTLA-4, have been reported in the pathogenesis of AILDs, many details remain unknown. In recent years, microRNAs (miRNAs) have emerged as crucial components in the diagnosis and therapeutic applications of various autoimmune diseases, including systemic lupus erythematosus (SLE), glomerulonephritis, and AILDs.

Liver fibrosis with two-dimensional shear-wave elastography in patients with autoimmune hepatitis.

Background: Two-dimensional shear-wave elastography (2D-SWE) is an ultrasound-based real-time 2D-SWE imaging technique for noninvasive assessment of liver fibrosis. The diagnostic performance of 2D-SWE for assessing liver fibrosis in patients with autoimmune hepatitis (AIH) has not been reported.

Aims: To evaluate the diagnostic performance of 2D-SWE and serologic tests including the aspartate amino transferase-to-platelet ratio index (APRI) and fibrosis-4 index (FIB-4) for liver fibrosis staging in patients with AIH.

Assessment of biopsy proven liver fibrosis by two-dimensional shear wave elastography in patients with primary biliary cholangitis.

Background: Two-dimensional shear-wave elastography (2D-SWE) is an ultrasound-based technique used to stage liver fibrosis by measuring liver stiffness (LS). The diagnostic performance of 2D-SWE for assessing liver fibrosis in patients with primary biliary cholangitis (PBC) has not been reported before.

Aims: To investigate the diagnostic performance of 2D-SWE for staging liver fibrosis in patients with PBC by using histologic analysis as a reference standard.

[Response of seed germination and seedling growth of Chinese fir to different light intensities].

The effect of light intensity on the seed germination and seedling growth of Chinese fir under different light intensities (100%, 40%, 20%, 10%, 5% of full light, and the PPFD was 201.3, 77.0, 37.