323,895 results match your criteria: "Taiwan ; Infectious Disease Research and Education Center (DOH-NTU)[Affiliation]"

Introduction: Chronic alcohol consumption and tobacco usage are major risk factors for esophageal squamous cell carcinoma (ESCC). Excessive tobacco and alcohol consumption lead to oxidative stress and the generation of reactive carbonyl species (RCS) which induce DNA damage and cell apoptosis. This phenomenon contributes to cell damage and carcinogenesis in various organs including ESCC.

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Clinical utility and predictive value of cerebrospinal fluid cell-free DNA profiling in non-small cell lung cancer patients with leptomeningeal metastasis.

Neoplasia

December 2024

Department of Internal Medicine, National Taiwan University Hospital and College of Medicine, National Taiwan University, Taipei, Taiwan; Department of Internal Medicine, National Taiwan University Hospital Hsinchu Branch, Hsinchu, Taiwan.

Leptomeningeal metastasis (LM) is a challenging complication of non-small cell lung cancer (NSCLC). Cerebrospinal fluid (CSF) cell-free DNA (cfDNA) analysis using next-generation sequencing (NGS) offers insights into resistance mechanisms and potential treatment strategies. We conducted a study from February 2022 to April 2023 involving patients from five hospitals in Taiwan who had recurrent or advanced NSCLC with LM.

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Nurses encounter many stressors and challenges at work, which can negatively affect their mental and physical health. Modern theories of resilience suggest that resilience is a dynamic process of positive adaptation to adversity. This process involves personal growth through adversity, developing effective coping strategies and inculcating the ability to cope with stress.

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Background: We investigated the perioperative outcome and oncologic safety of performing nipple-sparing mastectomy (NSM) through a single axillary incision (NSM-SAI) compared with performing NSM through a conventional incision (NSM-C).

Methods: We retrospectively reviewed 725 patients who underwent NSM for breast cancer between January 2010 and December 2023; 333 patients who underwent NSM with immediate reconstruction (IR) were enrolled. Surgical outcomes and oncologic outcomes of NSM-C (n = 184), NSM performed through SAI with a freehand approach (NSM-SAI-F; n = 92), and with an endoscopic approach (NSM-SAI-E; n = 57) were demonstrated.

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Background: Recurrent gynecological clear cell carcinoma (rGCCC) has a low objective response rate (ORR) to chemotherapy. Previous preclinical and clinical data suggest a potential synergy between immune checkpoint inhibitors and bevacizumab in rGCCC. Dostarlimab, a humanized monoclonal antibody targeting programmed cell death protein 1 (PD-1), combined with the anti-angiogenic bevacizumab, presents a novel therapeutic approach.

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Sublethal effects of acidified water on sensorimotor responses and the transcriptome of zebrafish embryos.

Chemosphere

December 2024

Department of Life Science, School of Life Science, National Taiwan Normal University, Taipei, Taiwan. Electronic address:

Acidification of freshwater due to human activities is a widespread environmental problem. Its effects on the sensorimotor responses of fish, particularly during embryonic stages, may affect population fitness. To address this, zebrafish embryos were exposed to water at pH 7, 5 and 4.

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Background: Tuberculosis vaccine trials using disease as the primary endpoint are large, time consuming, and expensive. An earlier immunological measure of the protection against disease would accelerate tuberculosis vaccine development. We aimed to assess whether the effectiveness of the Bacillus Calmette-Guérin (BCG) vaccine for prevention of Mycobacterium tuberculosis infection was consistent with that for prevention of tuberculosis disease.

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Exploring foreign language anxiety and resting-state EEG alpha asymmetry.

Brain Lang

December 2024

Department of Electrical Engineering, Chang Gung University, 259 Wen-Hwa 1st Road, Guishan Dist., Taoyuan City 333, Taiwan, ROC.

Anxiety experienced when interacting in a foreign language hinders communication through detrimental behavioral, cognitive, and somatic effects. Despite its impact, there is limited research on how neural asymmetry relates to foreign language anxiety (FLA). While researchers have investigated FLA through brain imaging, there remains an absence of studies examining its correlation with frontal alpha asymmetry.

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Systemic immune inflammation index combined with Epstein-Barr virus DNA for predicting the prognosis of nasopharyngeal carcinoma: A retrospective study.

Am J Otolaryngol

December 2024

Department of Otolaryngology, Far Eastern Memorial Hospital, New Taipei, Taiwan; Head and Neck Cancer Surveillance & Research Group, Far Eastern Memorial Hospital, New Taipei, Taiwan; Department of Electrical Engineering, Yuan Ze University, Taoyuan, Taiwan. Electronic address:

Background: Cancer has consistently been the leading cause of death worldwide, with head and neck cancer (HNC) being one of the top ten causes of cancer-related death. Nasopharyngeal carcinoma (NPC), in particular, is a cancer that is unique to East Asia. Numerous studies have shown that the Epstein-Barr virus (EBV) DNA load and the systemic immune inflammation (SII) index can serve as prognostic indicators for NPC patients.

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Generalized fractional optimization-based explainable lightweight CNN model for malaria disease classification.

Comput Biol Med

December 2024

Future Technology Research Center, National Yunlin University of Science and Technology, 123 University Road, Section 3, Douliou, Yunlin, 64002, Taiwan. Electronic address:

Over the past few decades, machine learning and deep learning (DL) have incredibly influenced a broader range of scientific disciplines. DL-based strategies have displayed superior performance in image processing compared to conventional standard methods, especially in healthcare settings. Among the biggest threats to global public health is the fast spread of malaria.

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Aim: This study aimed to develop students' learning confidence by increasing their motivation and satisfaction.

Background: Nursing students with limited healthcare work experience often have difficulty fully understanding and sympathizing with patients' medical concerns. They also worry about their theoretical knowledge diminishing with time.

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Influence of UV wavelength variations on tetracycline adsorption by polyethylene microplastics in aquatic environments.

Sci Total Environ

December 2024

Institute of Aquatic Science and Technology, National Kaohsiung University of Science and Technology, Kaohsiung City 81157, Taiwan; Department of Marine Environmental Engineering, National Kaohsiung University of Science and Technology, Kaohsiung City 81157, Taiwan. Electronic address:

The effect of ultraviolet (UV) light on structural changes is a significant concern, particularly regarding the weathering and aging effects on microplastics (MPs). This research focused on examining how various UV light wavelengths (UVC, UVB, and UVA) influence the adsorption behavior of aged polyethylene (PE) MPs toward tetracycline (TC). To explore the adsorption mechanism in detail, adsorption kinetics were studied under different UV light wavelengths.

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Background: Heart failure is a serious and common condition that has garnered significant attention in the global public health domain. It often results in impaired function and reduced cardiac function status, leading to difficulties in self-care and diminished quality of life. To effectively address these complex challenges, the collaborative health care model has been proposed.

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Effects of age/gender profiles and physical activity level on symmetry of lumbar muscle activation in pain-free older adults during various spinal movements.

Gait Posture

December 2024

Department of Orthopedic Surgery, Division of Orthopedic Research, Mayo Clinic, Rochester, MN, USA. Electronic address:

Background: Back muscles simultaneously drive spinal movements and stabilize the trunk. Paraspinal muscle activity is presumed to be symmetric and gender-insensitive, and more activated with aging to protect the spine during functional tasks.

Research Question: Does over-activated and asymmetric behaviors exist in the pain-free elderly population which is affected by their physical activity levels?

Methods: Forty healthy participants (aged 64.

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The neural correlates of guilt highlight preclinical manifestations between bipolar and major depressive disorders.

Compr Psychiatry

December 2024

Department of Physical Medicine and Rehabilitation, National Yang Ming Chiao Tung University Hospital, Yilan, Taiwan; Institute of Neuroscience, National Yang Ming Chiao Tung University, Taipei, Taiwan. Electronic address:

Background: Over 25 % of bipolar disorder (BD) patients are misdiagnosed with major depressive disorder (MDD). An urgent need exists for a biomarker to differentiate BD from MDD. Various manifestations and intensities of maladaptive guilt processing might uniquely contribute to the pathogenesis of BD compared to MDD.

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Glucagon-like Peptide-1 Agonists Reduce Cardiovascular Events in Cancer Patients on Immune Checkpoint Inhibitors.

Eur J Cancer

December 2024

Cardiovascular Imaging Research Center, Department of Radiology and Division of Cardiology, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA; Cardio-Oncology Program, Division of Cardiology, Department of Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.

Background: Immune checkpoint inhibitors (ICIs) are associated with an increased risk of major adverse cardiovascular events (MACE). Glucagon-like peptide-1 agonists (GLP1a), initially developed for type 2 diabetes mellitus (T2DM), have shown promising results in reducing cardiovascular events. We aimed to investigate the effect of GLP1a on cardiovascular events in patients receiving ICIs.

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Association of trimethylamine N-oxide and metabolites with kidney function decline in patients with chronic kidney disease.

Clin Nutr

December 2024

Division of Nephrology, Department of Medicine, Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, and School of Medicine, Tzu Chi University, Hualien, Taiwan. Electronic address:

Background: Trimethylamine N-oxide (TMAO) is a gut microbial metabolite derived from dietary l-carnitine and choline. High plasma TMAO levels are associated with cardiovascular disease and overall mortality, but little is known about the associations of TMAO and related metabolites with the risk of kidney function decline among patients with chronic kidney disease (CKD).

Methods: We prospectively followed 152 nondialysis patients with CKD stages 3-5 and measured plasma TMAO and related metabolites (trimethylamine [TMA], choline, carnitine, and γ-butyrobetaine) via liquid chromatography‒mass spectrometry.

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Phytochemistry and nutraceutical potential of Ceylon Cinnamomum species native to Sri Lanka.

Nat Prod Res

December 2024

Interdisciplinary Centre for Innovations in Biotechnology and Neuroscience, Faculty of Medical Sciences, University of Sri Jayewardenepura, Sri Lanka.

Cinnamon is a spice that is renowned for its several medicinal and cosmetic benefits. The research study examined the essential oil content, antioxidant, and anti-inflammatory properties of seven species native to Sri Lanka. Cinnamon bark and leaf samples were used to extract essential oils, methanol, and hexane.

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Executive functions (EF) affect child competencies across domains in early childhood. Thus, this study examined: 1) the EF differences between young children with global developmental delays (GDD) and those with typical development (TD); 2) the relationship between mastery motivation (MM) and EF; 3) the association between developmental abilities and EF in both groups. Participants included 26 mother-child dyads of preschoolers with GDD (age 24-55 months) and 26 sex- and mental-age-matched dyads of TD preschoolers (age 15-29 months).

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Objectives: We investigate if sublingual space invasion (SLI) determined on magnetic resonance imaging confers differences in clinicopathological manifestations and treatment outcomes of oral tongue squamous cell carcinoma (OTSCC).

Study Design: Retrospective cohort study.

Setting: Tertiary Academic Medical Center.

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Endometrial cancer (EC) diagnosis traditionally relies on tumor morphology and nuclear grade, but personalized therapy demands a deeper understanding of tumor mutational burden (TMB), i.e., a key biomarker for immune checkpoint inhibition and immunotherapy response.

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Background: This study aims to develop Z-Score models to normalize measurements of three coronary arteries and enhance the diagnosis of Kawasaki disease (KD) in children from newborns to 10 years old. Developing a reliable Z-Score model is challenging, as some existing models fail the normality test. Overcoming these challenges is crucial for improving KD diagnosis.

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Article Synopsis
  • Incessant ovulation contributes to ovarian high-grade serous carcinomas (HGSC), which primarily arise from the fallopian tube epithelium (FTE), and receptor tyrosine kinase (RTK) ligands play a key role in this process.
  • A study investigated follicular fluid exosomes from women undergoing in vitro fertilization to identify RTK ligands and their impact on FTE cells, using various RTK inhibitors.
  • The findings revealed that FF exosomes were rich in transformative abilities and essential EGFR ligands, promoting cell growth and migration, indicating their significant contribution to HGSC development.
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