Modified SMILE (mSMILE) is active in the treatment of pediatric Epstein-Barr virus-associated natural killer/T-cell lymphoma: a single center experience, case series.

Background: The Epstein-Barr virus-associated natural killer (NK) and T-cell lymphoma (EBV + NK/T cell lymphoma) is a severe illness mainly affecting children and young adults, often resulting in a poor prognosis. To date, there is no consensus on an established treatment strategy. This study aims to evaluate the efficacy and safety of the mSMILE (modified steroid, methotrexate, ifosfamide, L-asparaginase, and etoposide) chemotherapy regimen in treating EBV+ NK/T-cell lymphoma and to provide insights into potential treatment outcomes.

Pediatric Emergent Peritoneal Dialysis in Intensive Care Units: Indications, Techniques, and Outcomes.

Introduction: This study aimed to identify risk factors affecting outcomes in pediatric patients requiring emergent peritoneal dialysis (PD) for all causes, focusing on survival rates, kidney function recovery, PD duration, complications, and quality of life.

Methods: A retrospective review was conducted on medical records of pediatric patients who received emergent bedside PD in the intensive care unit from January 2010 to February 2023. Thirty-four catheters were placed, with demographic, preoperative, and procedural data collected.

Artificial intelligence-powered early identification of refractory constipation in children.

Background: Children experiencing refractory constipation, resistant to conventional pharmacological approaches, develop severe symptoms that persist into adulthood, leading to a substantial decline in their quality of life. Early identification of refractory constipation may improve their management. We aimed to describe the characteristics of colonic anatomy in children with different types of constipation and develop a supervised machine-learning model for early identification.

Oceanimonas pelagia sp. nov., a novel biosurfactant-producing and plastic-degrading potential bacterium isolated from marine coastal sediment.

A marine bacterial strain, named NTOU-MSR1, was isolated from marine sediment of northern coast of Taiwan. This bacterium was Gram-stain-negative, aerobic, and motile, with a single flagellum. Its rod-shaped cells measured approximately 0.

Propofol-based total intravenous anesthesia is associated with less postoperative recurrence than desflurane anesthesia in thyroid cancer surgery.

Background: The effects of anesthesia in patients undergoing thyroid cancer surgery are still not known. We investigated the relationship between the type of anesthesia and patient outcomes following elective thyroid cancer surgery.

Methods: This was a retrospective cohort study of patients who underwent elective surgical resection for papillary thyroid carcinoma between January 2009 and December 2019.

Molecular characteristics and clinical features of Staphylococcus epidermidis healthcare-associated late-onset bacteremia among infants hospitalized in neonatal intensive care units.

Background: Though Staphylococcus epidermidis was the most common pathogen of late-onset sepsis (LOS) in neonatal intensive care units (NICUs), there haves been scanty reports on molecular epidemiology of S. epidermidis isolates from infants stayed in NICU and on correlation of molecular characteristics with clinical features in these infants.

Methods: We collected and characterized S.

Surface-enhanced Raman scattering (SERS) by gold nanoparticle characterizes dermal thickening by collagen in bleomycin-treated skin ex vivo.

Purpose: Current skin imaging modalities, including optical, electron, and confocal microscopy, mostly require tissue fixations that could damage proteins and biological molecules. Live tissue or cell imaging such as ultrasonography and optical coherent microscope may not adequately measure the dynamic spectroscopical changes. Raman spectroscopy has been adopted for skin imaging in vivo, mostly for skin cancer imaging.

Subtyping intractable functional constipation in children using clinical and laboratory data in a classification model.

Background: Children with intractable functional constipation (IFC) who are refractory to traditional pharmacological intervention develop severe symptoms that can persist even in adulthood, resulting in a substantial deterioration in their quality of life. In order to better manage IFC patients, efficient subtyping of IFC into its three subtypes, normal transit constipation (NTC), outlet obstruction constipation (OOC), and slow transit constipation (STC), at early stages is crucial. With advancements in technology, machine learning can classify IFC early through the use of validated questionnaires and the different serum concentrations of gastrointestinal motility-related hormones.

Deficiency of interleukin-36 receptor antagonist (DITRA): An analysis of 58 Chinese patients in a tertiary hospital in Taiwan.

DITRA, acronym for deficiency of interleukin-36 receptor antagonist (IL36RN), leads to unopposed pro-inflammatory signalling which typically manifests as pustular psoriasis. In Asian patients, c.115 + 6 T > C mutation is the most common and important single-nucleotide variant in DITRA.

Alleviation of Hyperuricemia by Strictinin in AML12 Mouse Hepatocytes Treated with Xanthine and in Mice Treated with Potassium Oxonate.

Hyperuricemia, an abnormally high level of blood uric acid, is a major risk factor for gout. Although xanthine oxidase inhibitors were clinically used to lower blood uric acid level, the concerned side effects restricted their utilization. In this study, strictinin, an abundant polyphenol in Pu'er tea, was evaluated for its preventive effects on hyperuricemia.

Tumor Necrosis Factor Alpha: Implications of Anesthesia on Cancers.

Cancer remains a major public health issue and a leading cause of death worldwide. Despite advancements in chemotherapy, radiation therapy, and immunotherapy, surgery is the mainstay of cancer treatment for solid tumors. However, tumor cells are known to disseminate into the vascular and lymphatic systems during surgical manipulation.

SYF2 suppression mitigates neurodegeneration in models of diverse forms of ALS.

Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease caused by many diverse genetic etiologies. Although therapeutics that specifically target causal mutations may rescue individual types of ALS, such approaches cannot treat most patients since they have unknown genetic etiology. Thus, there is a critical need for therapeutic strategies that rescue multiple forms of ALS.

Toxicity prediction: An application of alternative testing and computational toxicology in contaminated groundwater sites in Taiwan.

Groundwater contamination remains a global threat due to its toxic effects to humans and the environment. The remediation of contaminated groundwater sites can be costly, thus, identifying the priority areas of concern is important to reduce money spent on resources. In this study, we aimed to identify and rank the priority groundwater sites in a contaminated petrochemical district by combining alternative, non-animal approaches - chemical analysis, cell-based high throughput screening (HTS), and Toxicological Priority Index (ToxPi) computational toxicology tool.

Development of a GC-MS/MS method coupled with HS-SPME-Arrow for studying formation of furan and 10 derivatives in model systems and commercial foods.

Furan has been described as a carcinogen, being present in numerous food products available to the everyday consumer. The objectives of this study were to determine the formation of furan and its derivatives in 3 model systems during heating, with their contents being determined in selected commercial food products by HS-SPME Arrow coupled with GC/MS/MS. A high accuracy and precision was attained for the method developed in this study.

Improved Analytical Method for Determination of Furan and Its Derivatives in Commercial Foods by HS-SPME Arrow Combined with Gas Chromatography-Tandem Mass Spectrometry.

Owing to the presence of significant levels of toxic furan compounds reported globally in commercial foods by various food authorities, the objectives of this study were to develop an analytical method for determination of furan and its 10 derivatives in commercial foods using headspace-solid phase microextraction (HS-SPME)-Arrow coupled with gas chromatography-tandem mass spectrometry. Furan and its 10 derivatives were separated within 10 min by employing an HP-5MS capillary column with -furan as the internal standard for quantitation. The most optimal sample weight and extraction time for various commercial food samples, respectively, ranged from 1 to 5 g and 10-15 min depending on the sample variety.

Pancreatic Cancer and Microenvironments: Implications of Anesthesia.

Pancreatic malignancy is a lethal neoplasm, as well as one of the leading causes of cancer-associated mortality, having a 5-year overall survival rate of less than 10%. The average life expectancy of patients with advanced pancreatic cancer does not exceed six months. Although surgical excision is a favorable modality for long-term survival of pancreatic neoplasm, metastasis is initially identified in nearly 80% of the patients by the time of diagnosis, making the development of therapeutic policy for pancreatic cancer extremely daunting.

Influence of Y Doping on WO Membranes Applied in Electrolyte-Insulator-Semiconductor Structures.

In this paper, tungsten oxide (WO) is deposited on a silicon substrate applied in electrolyte-insulator-semiconductor structures for pH sensing devices. To boost the sensing performance, yttrium (Y) is doped into WO membranes, and annealing is incorporated in the fabrication process. To investigate the effects of Y doping and annealing, multiple material characterizations including X-ray diffraction (XRD), X-ray photoelectron spectroscopy (XPS), atom force microscopy (AFM), scanning electron microscopy (SEM), and transmission electron microscopy (TEM) are performed.

Highly Efficient Adsorption of Sr and Co Ions by Ambient Prepared Alkali Activated Metakaolin.

This study aimed to explore a low cost and sustainable adsorbent to remove Sr and Co ions, which are major radioactive ions in nuclear wastewater. The material properties of the alkali-activated metakaoline as a function of soaking time at ambient temperature from 1 day to 7 days were examined by XRD, XRF, SEM, and solid-state NMR. Adsorption isotherms were used to evaluate the appropriate soaking time for the optimal sorption performance for both Sr and Co ions.

Antitumorigenic Effect of Tramadol and Synergistic Effect With Doxorubicin in Human Breast Cancer Cells.

Background: Breast cancer in women is one of the leading causes of cancer mortality worldwide, and curative therapy is the main focus of clinical treatment. Anesthetic-analgesic techniques might alter stress responses and immunity and thereby influence outcomes in cancer patients. This study investigated the effect of tramadol on breast cancer progression and metastasis.

Association between Altered Oncogenic Signaling Pathways and Overall Survival of Patients with Metastatic Colorectal Cancer.

Systemic characterization of genomic alterations into signaling pathways helps to understand the molecular pathogenies of colorectal cancer; however, their clinical implications remain unclear. Here, 128 patients with metastatic colorectal cancer (mCRC) receiving targeted next generation sequencing were retrospectively enrolled to analyze the impact of altered oncogenic pathways on clinical outcome. The datasets from Memorial Sloan Kettering Cancer Center were used for validation.

Green-Solvent-Processable Organic Photovoltaics with High Performances Enabled by Asymmetric Non-Fullerene Acceptors.

In this work, two asymmetric non-fullerene acceptors (NFAs), BTP-EHBO-4F and BTP-PHD-4F, are designed to be applied in green-solvent-processable organic photovoltaics (OPVs). BTP-EHBO-4F and BTP-PHD-4F show good solubilities in green solvent -xylene. As a result, PM6:BTP-EHBO-4F-based devices exhibit outstanding photovoltaic performances using -xylene as a solvent.