Decoding the blueprint of receptor binding by filoviruses through large-scale binding assays and machine learning.

Evidence suggests that bats are important hosts of filoviruses, yet the specific species involved remain largely unidentified. Niemann-Pick C1 (NPC1) is an essential entry receptor, with amino acid variations influencing viral susceptibility and species-specific tropism. Herein, we conducted combinatorial binding studies with seven filovirus glycoproteins (GPs) and NPC1 orthologs from 81 bat species.

Balancing anticancer therapy efficacy and safety in advanced hepatocellular carcinoma: a case report.

Background: Hepatocellular carcinoma (HCC) is a significant health problem associated with several risk factors, increasingly driven by non-alcoholic steatohepatitis and metabolic syndrome. This association poses a challenge for the primary treatments of HCC, which may include immune checkpoint inhibitors and vascular endothelial growth factor inhibitors, due to their potential cardiotoxic effect. Therefore, it is imperative to balance the therapeutic effects of these agents with their potential cardiovascular adverse events.

Micelle-enabled bromination of α-oxo ketene dithioacetals: mild and scalable approach enzymatic catalysis.

The bromination of α-oxo ketene dithioacetals using KBr/HO, catalyzed by vanadium chloroperoxidase (VCPO), has been successfully demonstrated. A comparative study of enzymatic processes "on water" "in water", using 2 wt% of the surfactant TPGS-750-M revealed that the in-water protocol not only provides higher yields but also accommodates a broader substrate scope. This bromination method in an aqueous micellar medium enabled the preparation of brominated α-oxo ketene dithioacetals in fair to excellent yields (23 examples).

Parent-focused online video intervention for promoting parenting sense of competence: a randomized controlled trial.

Background: Apart from child behavioral problems which were ameliorated by increasing parenting skills, parental well-being is one of the important components for development of parenting sense of competence (PSOC), which subsequently affects parenting style and child outcomes. This randomized controlled trial study aims to determine whether a brief asynchronous parent-focused online video intervention (POVI) that was easily accessible would be effective in increasing PSOC and parental well-being.

Methods: One hundred and twenty parents, with a poor Thai Mental Health Indicators-15 score or mild-moderate depression/anxiety, of children aged 3-10 years, were randomized into two parallel groups, intervention and control groups (1:1).

Increasing parent-child play frequency via exclusively online, video-based, peer-to-peer modeling program: randomized controlled trial.

Background: Equipping parents with play skills can foster child development. This study examined the effects of Power of Play Parent Intervention, a short, online, asynchronous, play skill enhancement program, on the frequency of total parent-child play, parents' attitude towards play, and children's screen time in Thailand.

Methods: From September to December 2023, 112 parents of children aged 12-36 months from social media platforms were block-randomized into two-arm, parallel groups (56 intervention and 56 waitlist control).

Development and validation of nomograms for predicting pentafecta outcomes before and after robot-assisted radical prostatectomy: a retrospective study.

Prostate cancer (PCa) is one of the most common cancers among men worldwide, and robot-assisted radical prostatectomy (RARP) is a widely used treatment for localized PCa. Achieving pentafecta outcomes, which include continence, potency, cancer control, free surgical margins, and no major complications, is a critical measure of surgical success and long-term prognosis. However, predicting these outcomes remains challenging.

Asiatic acid methyl ester, a new asiaticoside derivative, induces osteogenic differentiation of hPDLCs.

Objective: Asiaticoside has the capacity to induce osteogenic differentiation of human periodontal ligament cells (hPDLCs) through Wnt (Wingless-related integration site) signaling. A modified chemical structure (by removing glycoside side chain), referred to as asiatic acid methyl ester (AA1), has been constructed and evaluated for its capacity to induce osteogenic differentiation.

Design: hPDLCs viability was determined by MTT assay.

Analyzing robust dividend payout policy with dynamic panel regression: Application of speed of adjustment to half-life.

This study aims to observe the effects of financial metrics, free float shareholders, GDP growth and firm age on dividend payout policy in both the short- and long-term scenarios. The study introduces the dynamic panel regression models, i.e.

Clinical outcomes and adverse events of Hedgehog pathway inhibitors for advanced basal cell carcinoma patients: A systematic review and meta-analysis.

Background: Basal cell carcinoma (BCC) is the most common form of skin cancer and poses treatment challenges in advanced stages. Treatment options include surgery, radiotherapy, and systemic therapies, but tumor location and prior interventions can limit these methods. Hedgehog pathway inhibitors (HPIs) are used for patients unsuitable for conventional treatments.

Complexed hyaluronic acid-based nanoparticles in cancer therapy and diagnosis: Research trends by natural language processing.

Hyaluronic acid (HA) is a popular surface modifier in targeted cancer delivery due to its receptor-binding abilities. However, HA alone faces limitations in lipid solubility, biocompatibility, and cell internalization, making it less effective as a standalone delivery system. This comprehensive study aimed to explore a dynamic landscape of complexation in HA-based nanoparticles in cancer therapy, examining diverse aspects from influential modifiers to emerging trends in cancer diagnostics.

Anti-inflammatory effects of moxifloxacin and levofloxacin on cadmium-activated human astrocytes: Inhibition of proinflammatory cytokine release, TLR4/STAT3, and ERK/NF-κB signaling pathway.

Cadmium is a non-essential element and neurotoxin that causes neuroinflammation, which leads to neurodegenerative diseases and brain cancer. To date, there are no specific or effective therapeutic agents to control inflammation and alleviate cadmium-induced progressive destruction of brain cells. Fluoroquinolones (FQs), widely used antimicrobials with effective blood-brain barrier penetration, show promise in being repurposed as anti-inflammatory drugs.

Plant-derived Pembrolizumab in conjugation with IL-15Rα-IL-15 complex shows effective anti-tumor activity.

Anti-programmed cell death 1 (PD-1) monoclonal antibodies (mAbs) have proven to be effective in treating various cancers, including colorectal, lung, and melanoma. Despite their clinical success, some patients develop resistance to mAbs, requiring co-treatments with radio- or chemotherapy. Interleukin-15 (IL-15) is an immunostimulatory cytokine that promotes immune cell production and proliferation.

Comparison of precision of implant placement between two different guided systems for static computer-assisted implant surgery: A simulation-based experimental study.

Background/purpose: Many designs of static computer-assisted implant surgery (sCAIS) are available for clinician to achieve proper implant position. However, there were not any studies that approached the design alone to evaluate whether sleeve-in-sleeve or sleeve-on-drill design provided most accuracy implant position. The purpose of this study was to investigate the precision of implant placement with sleeve-in-sleeve and sleeve-on-drill static computer assisted implant surgery (sCAIS) designs.

Implant position accuracy using dynamic computer-assisted implant surgery (CAIS) combined with augmented reality: A randomized controlled clinical trial.

Background/purpose: Computer-assisted implant surgery (CAIS) is increasingly performed to reduce deviations in implant position. Dynamic CAIS or navigation systems provide instant display of implant drilling instruments and patient positions directly on the computer monitor. Augmented reality (AR) technology allows operators to visualize real-time information projected onto the lenses of AR glasses.

Protective effects of tiger milk mushroom extract (xLr®) against UVB irradiation in DAF-16 anti-oxidant regulation.

Background And Aim: A critical causative factor of oxidative stress and inflammation leading to several skin complications is ultraviolet-B (UVB) irradiation. (LR), or tiger milk mushroom, is native to Southeast Asia. Cold water extract of an LR cultivar, TM02® (xLr®) is a promising anti-oxidant and anti-inflammatory source.

Training outcomes of novice clinicians in the use of dynamic computer assisted implant surgery: A prospective comparative study.

Background/purpose: The increasing importance of computer assisted implant surgery (CAIS) in the practice of implant dentistry calls for adequate education and training of clinicians. However, limited evidence exists to support optimal educational strategies and best practices. This study aimed to investigate the effectiveness of distributed training with dynamic CAIS (d-CAIS) on the precision of freehand implant placement by inexperienced operators.

A Prototype of Ultrasensitive Time-Resolved Fluoroimmunoassay with Enhanced Fluorescence System for the Trace Determination of Urinary 8-Hydroxy-2`-Deoxyguanosine, the DNA Oxidative Stress Biomarker.

This study presents a new highly sensitive and specific time-resolved fluoroimmunoassay (TRFIA) for the measurement of trace amounts of the urinary 8-hydroxy-2`-deoxyguanosine (8-OHdG) which is a biomarker for oxidative stress on DNA. The assay relied on a competitive binding approach and a mouse monoclonal antibody which recognized 8-OHdG with high specificity. In this assay, 8-OHdG conjugated with bovine serum albumin protein (8-OHdG-BSA) was employed as a solid phase antigen.

In vitro analysis of composition profiles of resins for 3D printing of dentures.

Objective: This study aimed to investigate the resin compounds from CAD-CAM 3D-printed denture resins, focusing on the identification and classification of free monomers and other components. The primary objective was to determine the chemical profile of these 3D-prinding resin materials.

Methods: Four 3D-printed denture resins, two base materials (1: DentaBASE, Asiga Ltd.

Efficacy of non-surgical laser therapy for the management of peri-implantitis: A systematic review and meta-analysis.

Objective: This systematic review and meta-analysis aimed to evaluate the efficacy of non-surgical laser therapies compared to other treatment modalities for managing peri-implantitis and to analyze post-treatment outcomes of different interventions.

Data And Sources: A comprehensive search was conducted across Medline (PubMed), Web of Science, and the Cochrane Central Register of Controlled Trials (CENTRAL), identifying 4675 studies published between January 1953 and November 2023.

Study Selection: A total of 15 randomized controlled trials (RCTs) involving 540 patients and 658 implants met the inclusion criteria, with 10 studies eligible for meta-analyses.

Needs Assessment for Home Modification and Risk Factors for Home Unintentional Injuries in Post-total Knee Arthroplasty Patients.

Objectives: Home assessment and modification are crucial to prevent fall and fall-related injuries, especially in vulnerable subjects. This study assessed the need for home modifications and investigated risk factors associated with home injuries in post-total knee arthroplasty (TKA) patients.

Methods: This study was conducted at the university hospital from July 2022 to July 2023.

Factors Associated With "Sterile Cystic Formation" Following the Application of BioGlue® in Brain Surgery and Review of Literature.

Introduction BioGlue® (CryoLife, Inc, Kennesaw, GA), despite being claimed to be a safe and harmless sealant, reportedly has several adverse effects including surgical wound dehiscence. This study aimed to examine the factors that may contribute to this unfavorable outcome in cranial surgery. Methods A retrospective cross-sectional analysis was conducted on patients who underwent brain surgery with the use of BioGlue® between January 2015 and December 2022.

Author Response: Continuous Infusion of Propofol or Dexmedetomidine should not be the First Choice to Prevent Postoperative Delirium in Patients after Hip Fracture.

Ekkapat G, Chokengarmwong N. Author Response: Continuous Infusion of Propofol or Dexmedetomidine should not be the First Choice to Prevent Postoperative Delirium in Patients after Hip Fracture. Indian J Crit Care Med 2025;29(1):88-89.

The urgency of now to end HIV vertical transmission for pregnant and breastfeeding women and their children in Asia and the Pacific.

The global strategy to #EndAIDS is underpinned by a call to end all inequities and to ensure no-one is left behind; but inequities continue, and people are still being left behind. Despite the advances seen in some populations and in some geographical areas, with ongoing high rates of HIV vertical transmission, ending HIV for pregnant and breastfeeding women and their children must be prioritised urgently. Focused on Asia and the Pacific, the region with the second largest number of people with HIV, in this viewpoint we highlight the heterogenous nature of global and regional success in eliminating vertical transmission of HIV.