Xalnesiran with or without an Immunomodulator in Chronic Hepatitis B.

Background: Xalnesiran, a small interfering RNA molecule that targets a conserved region of the hepatitis B virus (HBV) genome and silences multiple HBV transcripts, may have efficacy, with or without an immunomodulator, in patients with chronic HBV infection.

Methods: We conducted a phase 2, multicenter, randomized, controlled, adaptive, open-label platform trial that included the evaluation of 48 weeks of treatment with xalnesiran at a dose of 100 mg (group 1), xalnesiran at a dose of 200 mg (group 2), xalnesiran at a dose of 200 mg plus 150 mg of ruzotolimod (group 3), xalnesiran at a dose of 200 mg plus 180 μg of pegylated interferon alfa-2a (group 4), or a nucleoside or nucleotide analogue (NA) alone (group 5) in participants with chronic HBV infection who had virologic suppression with NA therapy. The primary efficacy end point was hepatitis B surface antigen (HBsAg) loss (HBsAg level, <0.

The Role of Pharmacists in Minimizing the Risk Inherent in Unbundled Telehealth Services: A 12-Month Retrospective Case Study.

Pharmacists have often been viewed as the last line of defence against prescription errors in traditional care models. Although a large number of chronic care patients are using telehealth services to increase their access to continuous care, researchers have yet to investigate prescription safety in such settings in Australia. The absence of this literature is particularly concerning in the context of the Australian Government's admission in a 2024 report that the national health system has not adequately addressed the World Health Organization's 'Medication without harm' objective.

Molecular Hydride Superconductor BiH with up to 91 K at 170 GPa.

In pursuit of high- hydride superconductors, the molecular hydrides have attracted less attention because the hydrogen quasimolecules are usually inactive for superconductivity. Here, we report on the successful synthesis of a novel bismuth hydride superconductor 2/-BiH at pressures around 170-180 GPa. Its structure comprises bismuth atoms and elongated hydrogen molecules with a H-H bond length of 0.

A Two-Dimensional Superconducting Electron Gas at LaFeO/SrTiO Interfaces.

Transition metal oxide interfaces have garnered great attention due to their fascinating properties that are absent in their bulk counterparts. The high mobility and coexistence of superconductivity and magnetism at these interfaces remain compelling research topics. Here, we first report superconductivity in the 2DEG formed at the LaFeO/SrTiO interfaces, characterized by a superconducting transition temperature () of 333 mK and a superconducting layer thickness of 13.

Association of R3HDM1 variants with growth and meat quality traits in Qinchuan cattle and its role in lipid accumulation.

The R3H domain containing 1 (R3HDM1) gene has emerged as a candidate influencing residual feed intake and beef yield. Despite this, the genetic variation of R3HDM1 and its effects on beef cattle remain unexplored. This study identified four single nucleotide polymorphisms (SNPs) in the R3HDM1 gene of Qinchuan cattle, with the g.

Impact of METTL3/14/16 Gene Polymorphisms on Risk of Breast Cancer in Chinese Women.

Objectives: Methyltransferase-like 3/14/16 (METTL3/14/16) presents the regulating valve in N6-methyladenosine (mA) modification, involved in carcinogenesis. We addressed elucidating the relationship between single-nucleotide polymorphisms (SNPs) of the METTL3/14/16 gene and breast cancer (BC) susceptibility.

Study Design: A case-control study included 680 BC patients and 680 healthy controls, individually matched for age (±2 years).

Ultrafast dynamics evidence of strong coupling superconductivity in LaH.

Recently, tremendous research interest has been aroused in clathrate superhydrides. However, their microscopic properties, especially the superconducting (SC) gap and electron-phonon coupling (EPC) strength, are largely unexplored experimentally. Here, we investigate the time-resolved ultrafast spectroscopy of a superconductor LaH under an ultrahigh pressure of 165 GPa.

Adolescents' offline and online social support: A study on latent groups and their relationship with mental health.

Introduction: The internet has become a common space for adolescents to connect with others and find information. However, it remains unclear whether online encounters can serve as new sources of social support for Chinese adolescents. The present study aimed to identify distinct patterns in Chinese adolescents' social support from both offline and online sources and to examine how these patterns relate to individual and family factors and adolescents' mental health conditions.

Clinical significance of the genetically variable landscape of the gut microbiome in patients with gestational diabetes mellitus patients.

Background: The composition of the gut microbiome has been recorted to be strongly associated with gestational diabetes mellitus (GDM), but mutational characterization of the microbiome in patients with GDM has been overlooked. Here, we revealed the genetic variation landscape of the gut microbiome and assessed its clinical significance in a cohort of patients with GDM.

Methods: We employed a macrogenomic dataset made up of a discovery cohort of 54 cases and a validation cohort of 220 cases to screen for high-abundance microbial flora and identified single nucleotide variants (SNVs) and insertions/deletions (indels).

Superconductive MgB Intercalated Muscovite with Dynamically Tunable Stress.

In this study, we utilized a stress-sensitive superconductor MgB in combination with a flexible muscovite, a layered silicate, to demonstrate that materials in a reduced-dimension environment could be influenced by external strain. MgB nanocrystals were inserted into the muscovite interlayers using gas phase intercalation, creating a two-dimensional cavity-like structure. Several experiments confirmed that the cavity-induced static pressure from the intercalation effect and the external dynamic bending effect can affect the physical properties of MgB.

Vaccine Potency and Structure of Yeast-Produced Polio Type 2 Stabilized Virus-like Particles.

Poliovirus (PV) is on the brink of eradication due to global vaccination programs utilizing live-attenuated oral and inactivated polio vaccines. Recombinant PV virus-like particles (VLPs) are emerging as a safe next-generation vaccine candidate for the impending polio-free era. In this study, we investigate the production, antigenicity, thermostability, immunogenicity, and structures of VLPs derived from PV serotype 2 (PV2) wildtype strain and thermally stabilized mutant (wtVLP and sVLP, respectively).

Preparation and preliminary application of fluorescent microsphere test strips for feline parvovirus antibodies.

This study introduces a novel diagnostic modality for the detection of feline panleukopenia virus (FPV) antibodies in feline serum by using fluorescent microsphere immunochromatographic test strips (FM-ICTS). Leveraging the inherent specificity of antigen-antibody interactions, the FM-ICTS approach demonstrates considerable potential for efficient and accurate FPV antibody detection within a short timeframe. The FM-ICTS method demonstrates strong diagnostic performance, with consistent accuracy and stability over time.

gene polymorphisms confer hepatoblastoma susceptibility: evidence from a seven-center case-control study.

N1-methyladenosine (mA) is a reversible epigenetic modification of RNAs. Aberrant mA modification levels due to dysregulation of mA regulators have been observed in multiple cancers. tRNA methyltransferase 10C (TRMT10C) can install mA in RNAs; however, its role in hepatoblastoma remains unknown.

Idiopathic intracranial hypertension in Asians: a retrospective dual-center study.

Background: There have been limited data on idiopathic intracranial hypertension (IIH) in Asians and there remain uncertainties whether a cerebrospinal fluid (CSF) pressure of 250 mm CSF is an optimum diagnostic cutoff. The aims of the present study included (1) characterization of IIH patients in Taiwan, (2) comparisons among different diagnostic criteria for IIH, and (3) comparisons between patients with CSF pressures of > 250 and 200-250 mm CSF.

Methods: This retrospective study involved IIH patients based on the modified Dandy criteria from two tertiary medical centers in Taiwan.

In-situ polymerization of phosphorus/nitrogen flame-retardant coating for polyester/cotton blend fabrics with superior durability.

The durable flame-retardant functional coating of polyester/cotton (T/C) blend fabrics is both interesting and challenging. In this study, a novel in-situ polymerization strategy for phosphorus/nitrogen-based flame-retardant on T/C blend samples was developed through the polycondensation of tetramethylolphosphonium sulfate, dicyandiamide, and anionic cyclic phosphate ester. The chemical structure of the polycondensation compounds, as well as the surface morphology, combustion behavior, flame-retardant capacity, washing durability and flame-retardant mechanism of the coated T/C blend fabrics, were investigated.

Prediction of potential high-temperature superconductivity in ternary Y-Hf-H compounds under high pressure.

Compressed ternary alloy superhydrides are currently considered to be the most promising competitors for high-temperature superconducting materials. Here, the stable stoichiometries in the Y-Hf-H ternary system under pressure are comprehensively explored in theory and four fresh phases are predicted: Pmna-YHfH and P4/mmm-YHfH at 200 GPa, P4/mmm-YHfH at 300 GPa and P-6m2-YHfH at 400 GPa. The four Y-Hf-H ternary phases are thermodynamically and dynamically stable at corresponding pressure.

FePdTe: An Anisotropic Two-Dimensional Ferromagnet with One-Dimensional Fe Chains.

Two-dimensional (2D) magnets have attracted significant attention in recent years due to their importance in the research on both fundamental physics and spintronic applications. Here, we report the discovery of a new ternary compound FePdTe. It features a layered quasi-2D crystal structure with 1D Fe zigzag chains extending along the -axis in the cleavage plane.

Syntropic spin alignment at the interface between ferromagnetic and superconducting nitrides.

The magnetic correlations at the superconductor/ferromagnet (S/F) interfaces play a crucial role in realizing dissipation-less spin-based logic and memory technologies, such as triplet-supercurrent spin-valves and 'π' Josephson junctions. Here we report the observation of an induced large magnetic moment at high-quality nitride S/F interfaces. Using polarized neutron reflectometry and DC SQUID measurements, we quantitatively determined the magnetization profile of the S/F bilayer and confirmed that the induced magnetic moment in the adjacent superconductor only exists below .

Unconventional Spectral Gaps Induced by Charge Density Waves in the Weyl Semimetal (TaSe)I.

Coupling Weyl quasiparticles and charge density waves (CDWs) can lead to fascinating band renormalization and many-body effects beyond band folding and Peierls gaps. For the quasi-one-dimensional chiral compound (TaSe)I with an incommensurate CDW transition at = 263 K, photoemission mappings thus far are intriguing due to suppressed emission near the Fermi level. Models for this unconventional behavior include axion insulator phases, correlation pseudogaps, polaron subbands, bipolaron bound states, etc.

Effects of exoskeleton-assisted walking on bowel function in motor-complete spinal cord injury patients: involvement of the brain-gut axis, a pilot study.

Evidence has demonstrated that exoskeleton robots can improve intestinal function in patients with spinal cord injury (SCI). However, the underlying mechanisms remain unelucidated. This study investigated the effects of exoskeleton-assisted walking (EAW) on intestinal function and intestinal flora structure in T2-L1 motor complete paraplegia patients.