Effects of location of primary tumor on survival after pulmonary metastasectomy for colorectal cancer.

Background: The benefit of pulmonary metastasectomy (PM) in patients with colorectal cancer (CRC) with isolated lung metastases remains unclear, and failure to separate colon from rectal cancer may contribute. Using a large national database, we investigate whether PM is associated with survival benefits in patients presenting with CRC with synchronous lung metastases based on primary tumor location.

Methods: The Surveillance, Epidemiology, and End Results (SEER) database from 2010 to 2015 was queried to identify patients with stage IV CRC with isolated synchronous lung metastases at initial diagnosis.

Combating plant diseases through transition metal allocation.

Understanding how plants fend-off invading microbes is essential for food security and the economy of large parts of the world. Consequently, a sustained and dedicated effort has been directed at unveiling how plants protect themselves from invading microbes. Major defense hormone signaling pathways have been characterized, the identity of many immune response-triggering molecules as well as many of their receptors have been determined, and the mechanisms of pathogen-host arms race are being studied.

A study on tumor necrosis factor-α single nucleotide polymorphisms and psoriasis vulgaris in Vietnam.

This study aims to evaluate the association between tumor necrosis factor-a (TNF-α) single nucleotide polymorphisms and psoriasis vulgaris. This cross-sectional study involved 140 Vietnamese patients of Kinh ethnicity diagnosed with psoriasis vulgaris. The diagnosis of psoriasis vulgaris was based on clinical signs and symptoms.

ZnO nanorods grown on Cu wire mesh provide a high sensitivity non-enzymatic absorbance glucose sensor.

A highly sensitive non-enzymatic absorption-based glucose sensor is introduced that combines ZnO nanorods with the ferrous oxidation-xylenol orange (FOX) assay. ZnO nanorods were successfully synthesized on the surface of a copper wire mesh, exhibiting high crystallinity, purity, and a large surface area. The glucose sensor displays a high sensitivity of 0.

A new species of Smith 1925 (Anura, Megophryidae) from Lai Chau Province, Vietnam.

Background: The genus (Anura, Megophryidae) was originally described, based on the type species from Sarawak (Malaysia), Smith. The taxa in the group were previously classified into different genera, i.e, Liu; Dubois; Delorme, Dubois, Grosjean & Ohler; and Dubois, Grosjean, Ohler, Adler & Zhao.

Author Correction: Disrupting TSLP-TSLP receptor interactions via putative small molecule inhibitors yields a novel and efficient treatment option for atopic diseases.

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Single-step hydrothermal synthesis of zinc oxide nanorods for potential use as nano-antibiotics without seeding or bases.

The alarming global rise in antibiotic resistance, driven by the widespread overuse of traditional antibiotics, has created an urgent demand for new antimicrobial solutions. This study presents zinc oxide (ZnO) nanorods as a potential nano-antibiotic agent. ZnO nanorods, with a 2:3 aspect ratio, were synthesized using an efficient one-step hydrothermal method at a low temperature of 100°C, reducing the synthesis time to just 5 hours.

Whole-Genome Sequencing Reveals Temporal Trends in Antibiotic Resistance Genes in Causing Pediatric Urinary Tract Infections in Central Vietnam.

(1) Background: Pediatric urinary tract infections (UTIs) pose significant challenges due to drug-resistant () strains. This study utilizes whole-genome sequencing to analyze temporal trends in antibiotic resistance genes (ARGs) in clinical isolates from pediatric UTI cases in central Vietnam. (2) Methods: We conducted whole-genome sequencing on 71 isolates collected from pediatric UTI patients between 2018 and 2020.

Hotspot Exon 15 Mutations in BRAF Are Uncommon in Feline Tumours.

BRAF is one of multiple RAF proteins responsible for the activation of the MAPK cell signalling cascade involved in cell growth, differentiation, and survival. A hotspot BRAF mutation, in exon 15, was determined to be a driver in 100% hairy cell leukaemias, 50%-60% of human melanomas, 30%-50% of human thyroid carcinomas and 10%-20% of human colorectal carcinomas. The orthologous BRAF mutation was seen in 67% and 80% of canine bladder transitional cell carcinomas and prostatic adenocarcinomas, respectively.

Severity predictors for multisystemic inflammatory syndrome in children after SARS-CoV-2 infection in Vietnam.

Multisystemic inflammatory syndrome in children (MIS-C) might manifest in a broad spectrum of clinical scenarios, ranging from mild features to multi-organ dysfunction and mortality. However, this novel entity has a heterogenicity of data regarding prognostic factors associated with severe outcomes. The present study aimed to identify independent predictors for severity by using multivariate regression models.

Evaluation of the Use of Phenobarbital and Benzodiazepines in the Management of Alcohol Withdrawal Syndrome in Patients Requiring Neurological/Neurosurgical Critical Care: A Propensity-Matched Analysis.

Objective There is growing interest in the use of phenobarbital for alcohol withdrawal syndrome in critically ill patients, though experience in neurologically injured patients is limited. The purpose of this study was to compare the safety and effectiveness of phenobarbital-containing alcohol withdrawal regimens versus benzodiazepine monotherapy in the neurocritical care unit. Methods We conducted a retrospective cohort study of adult patients admitted to the neurocritical care unit from January 2014 through November 2021 who received pharmacologic treatment for alcohol withdrawal.

Implementation of High-Value Care for Physical Therapy Residents Through Systems-Based Practice Curriculum Development: Case Report.

Background And Purpose: Systems-based practice is a core competency for physical therapy residents, best acquired through experiential learning. Peer health professions are further along than physical therapy in implementing curricula that support systems-based practice. Clinical and practice data in residency programs could provide for education in high-value care (HVC) as a foundation for systems-based practice.

Genome-wide association and polygenic risk score estimation of type 2 diabetes mellitus in Kinh Vietnamese-A pilot study.

A genome-wide association study (GWAS) is a powerful tool in investigating genetic contribution, which is a crucial factor in the development of complex multifactorial diseases, such as type 2 diabetes mellitus. Type 2 diabetes mellitus is a major healthcare burden in the Western Pacific region; however, there is limited availability of genetic-associated data for type 2 diabetes in Southeast Asia, especially among the Kinh Vietnamese population. This lack of information exacerbates global healthcare disparities.

Disrupting TSLP-TSLP receptor interactions via putative small molecule inhibitors yields a novel and efficient treatment option for atopic diseases.

Thymic stromal lymphopoietin (TSLP) is a key player in atopic diseases, which has sparked great interest in therapeutically targeting TSLP. Yet, no small-molecule TSLP inhibitors exist due to the challenges of disrupting the protein-protein interaction between TSLP and its receptor. Here, we report the development of small-molecule TSLP receptor inhibitors using virtual screening and docking of >1,000,000 compounds followed by iterative chemical synthesis.

A time-varying analysis between economic uncertainty and tourism development in Singapore.

Tourism development (TO) is seen as a viable solution to address economic policy uncertainty (EPU) risks. However, previous studies have largely ignored the relationship between short, medium, and long term by decomposing TO and EPU index at different time-frequency scales, especially in Singapore. In this study, the Wavelet tools analysis and a rolling window algorithm are employed to re-visit the causal relationship between EPU, industrial production index (IPI), government revenue (GR), and tourism development (TO) in Singapore from January 2003 to February 2022.

Dataset on intergenic spacer regions of chloroplast genome and potential DNA barcode of var in Vietnam.

var an epiphytic plant, is both an ornamental and a valuable medicinal plant. However, has a similar morphology to other species belonging to the genus, so it is challenging to distinguish the var plant accurately. Alternatively, if var is deformed or powdered, it is more challenging to identify.

Resolving persistent air leaks associated with autosomal dominant hyper-IgE syndrome using one-way endobronchial valves: report of cases.

Background: Autosomal dominant hyper-IgE syndrome (AD-HIES) is a rare genetic syndrome that alters typical post-operative wound healing. AD-HIES patients are prone to develop persistent air leaks (PALs) due to bronchopleural fistulas. This report is unique in that it describes a novel approach to managing PALs in this complex population.

 sp. nov., a new green treefrog species from Vietnam (Anura, Rhacophoridae).

We describe a new treefrog species from Lao Cai Province, northwestern Vietnam. The new species is assigned to the genus based on a combination of the following morphological characters: (1) dorsum green, smooth; body size medium (SVL 30.1-32.

Resilience, Accelerated Aging and Persistently Poor Health: Diverse Trajectories of Health in Malawi.

Individuals age at vastly different rates resulting in significant within-population heterogeneity in health and aging outcomes. This diversity in health and aging trajectories has rarely been investigated among low-income aging populations that have experienced substantial hardships throughout their lifecourses. Utilizing 2006-2018 data from the Malawi Longitudinal Study of Families and Health (MLSFH) and estimating group-based trajectory models (GBTM), our analyses identified three distinct lifecourse health trajectories: (1) comparatively good initial mental and physical health that persisted throughout the lifecourse ("resilient aging"); (2) relatively good initial mental and physical health that started to deteriorate during mid-adulthood ("accelerated aging"); and (3) poor initial mental and physical health that further declined over the lifecourse ("aging with persistently poor health").

Towards universal health coverage in Vietnam: a mixed-method case study of enrolling people with tuberculosis into social health insurance.

Background: Vietnam's primary mechanism of achieving sustainable funding for universal health coverage (UHC) and financial protection has been through its social health insurance (SHI) scheme. Steady progress towards access has been made and by 2020, over 90% of the population were enrolled in SHI. In 2022, as part of a larger transition towards the increased domestic financing of healthcare, tuberculosis (TB) services were integrated into SHI.