590,305 results match your criteria: "PR; University of Puerto Rico Comprehensive Cancer Center[Affiliation]"

Psychiatric disorders in adolescent and young adult cancer survivors in Korea.

ESMO Open

January 2025

Department of Clinical Research Design and Evaluation, Samsung Advanced Institute for Health Science and Technology, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea; Center for Trend Monitoring-Risk Modeling, Samsung Medical Center, Seoul, Republic of Korea; Department of Family Medicine/Supportive Care Center, Samsung Medical Center, Seoul, Republic of Korea. Electronic address:

Background: Although adolescent and young adult (AYA) cancer survivors have an increased risk of psychiatric disorders, limited evidence has been suggested. We aimed to determine the risk of psychiatric disorders among AYA cancer survivors.

Materials And Methods: A retrospective population-based cohort study based on the Korea National Health Insurance Service database was carried out.

View Article and Find Full Text PDF

Comprehensive multiomics analysis reveals the effects of French fries and chicken breast meat on the oxidative degradation of lipids in soybean oil during deep-frying.

Food Chem

January 2025

Chinese Academy of Inspection and Quarantine, Beijing 100176, PR China; Key Laboratory of Food Authenticity Identification, State Administration for Market Regulation, Beijing 100176, PR China.

This study investigated the oxidative degradation of lipids in soybean oil used for frying French fries (SOFFF) and chicken breast meat (SOFCBM) using integrated volatolomics and oxidative lipidomics. Water in the food matrix promotes triglyceride hydrolysis. The rate of lipid hydrolysis was higher in SOFCBM, whereas the rate of lipid oxidation was higher in SOFFF.

View Article and Find Full Text PDF

Experience of multidisciplinary cooperation in treating 15 extensively burned casualties:The Zhejiang LNG tanker explosion on 13 June 2020.

Burns

January 2025

Department of Burns and Wound Center, Second Affiliated Hospital, College of Medicine, Zhejiang University, Hang Zhou 310009, PR China. Electronic address:

Background: On June 13, 2020, an explosion involving a liquefied natural gas (LNG) tanker truck occurred in eastern China. Fifteen patients with extremely severe burns (referred to as "June 13" patients) were treated in the burn-intensive care unit (ICU) joint ward within the general ICU.

Methods: A multidisciplinary treatment team comprising 129 doctors, 126 nurses, and 165 auxiliary staff members was assembled.

View Article and Find Full Text PDF

Hollow mesoporous silica nanoparticles for drug formulation and delivery: Opportunities for cancer therapy.

Colloids Surf B Biointerfaces

January 2025

Shaanxi Key Laboratory of Catalysis, School of Chemistry and Environment Science, Shaanxi University of Technology, No.1 East 1st Ring Road, Hanzhong, Shaanxi 723001, PR China.

The advantages of large surface area, high volume ratio, good biocompatibility, and controllable surface functionalization make hollow mesoporous silica nanoparticles (HMSNs) an ideal drug carrier. HMSNs can achieve high efficiency, targeting, and controlled release by adjusting the microstructure and surface modification of its particles, which makes it broad application prospects in the field of medical therapy, especially in cancer therapy. Numerous studies have shown that preparation method, shape, particle size, hollow inner diameter, aperture and wall thickness of the HMSNs, the characteristics of the drugs, the interaction between the drugs and the carriers, and the external environment all closely affect the drug delivery, release, and efficacy.

View Article and Find Full Text PDF

The global, regional, and national late-life depression burden and trends from 1990 to 2021: A systematic analysis for the Global Burden of Disease Study 2021.

Arch Gerontol Geriatr

January 2025

The first Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, PR China; State Key Laboratory of Traditional Chinese Medicine Syndrome, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, PR China. Electronic address:

Background: Late-life depression (LLD) represents a growing global public health concern. This study aimed to assess the worldwide burden of LLD using comprehensive data.

Methods: Leveraging the latest evidence from the Global Burden of Disease Study, we analyzed trends in LLD burden from 1990 to 2021, encompassing incidence, prevalence, and disability-adjusted life years (DALYs).

View Article and Find Full Text PDF

Aim: To compare the effectiveness of auriculotherapy in managing nausea and vomiting caused by platinum-based chemotherapy METHODS: 96 patients with gastrointestinal cancer undergoing platinum chemotherapy were randomly divided into three groups, with 32 patients in each group. The control group received conventional treatment, including 5-hydroxytryptamine 3 receptor antagonist and routine nursing care; the remaining two groups received additional auricular point sticking or ear scraping. The outcomes measured included the incidence and frequency of acute and delayed nausea and vomiting, severity of nausea, appetite, and quality of life function index 24 h and 5 d post chemotherapy.

View Article and Find Full Text PDF

Design and synthesis of fluorinated polyimides with low thermal expansion and enhanced dielectric properties.

J Colloid Interface Sci

January 2025

School of Chemistry and Chemical Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, PR China. Electronic address:

Modern microelectronics industries urgently require dielectric materials with low thermal expansion coefficients, low dielectric constants, and minimal dielectric loss. However, the design principles of materials with low dielectric constants and low thermal expansion are contradictory. In this study, a new diamine monomer containing a dibenzocyclooctadiene unit (DBCOD-NH) was designed and synthesized, which was subsequently polymerized with high fluorine content 4,4'-hexafluoroisopr-opylidene diphthalic anhydride and 4,4'-diamino-2,2'-bis(trifleoromethyl)biphenyl to obtain a series of fluorinated polyimides (PIs).

View Article and Find Full Text PDF

In this paper, we derive diffusion equation models in the spectral domain to study the evolution of the training error of two-layer multiscale deep neural networks (MscaleDNN) (Cai and Xu, 2019; Liu et al., 2020), which is designed to reduce the spectral bias of fully connected deep neural networks in approximating oscillatory functions. The diffusion models are obtained from the spectral form of the error equation of the MscaleDNN, derived with a neural tangent kernel approach and gradient descent training and a sine activation function, assuming a vanishing learning rate and infinite network width and domain size.

View Article and Find Full Text PDF

A novel separated OPECT aptasensor based on MOF-derived BiVO/BiS type-II heterojunction for rapid detection of bacterial quorum sensing signal molecules.

Talanta

January 2025

Qingdao Key Laboratory of Analytical Technology Development and Offshore Eco-Environment Conservation, Marine Bioresource and Environment Research Center, First Institute of Oceanography, Ministry of Natural Resources, No. 6 Xianxialing Road, Qingdao, 266061, PR China. Electronic address:

Quorum sensing signal molecules released by microorganisms serve as critical biomarkers regulating the attachment and aggregation of marine microbes on engineered surfaces. Hence, the development of efficient and convenient methods for detecting quorum sensing signal molecules is crucial for monitoring and controlling the formation and development of marine biofouling. Advanced optoelectronic technologies offer increased opportunities and methods for detecting quorum sensing signal molecules, thereby enhancing the accuracy and efficiency of detection.

View Article and Find Full Text PDF

Zirconium-doped iron oxide nanoparticles for enhanced peroxidase-like activity.

Talanta

January 2025

College of Chemistry and Pharmaceutical Engineering, Huanghuai University, Zhumadian 463000, PR China. Electronic address:

FeO nanoparticles (NPs) have emerged as pioneering nanozymes with applications in clinical diagnosis, environmental protection and biosensing. However, it is currently limited by insufficient catalytic activity due to poor electron transfer. In this study, we synthesized electron-rich-Zr-doped defect-rich FeO NPs (ZrFeO) using a one-pot solvothermal method.

View Article and Find Full Text PDF

Antibiotic resistance gene pollution in poultry farming environments and approaches for mitigation: A system review.

Poult Sci

January 2025

College of Biology and Agriculture, Shaoguan University, Guangdong Provincial Key Laboratory of Utilization and Conservation of Food and Medicinal Resources in Northern Region, Shaoguan, 512005, Guangdong, PR China. Electronic address:

Antibiotic resistance genes (ARG) pollution in poultry farming environments has become increasingly critical, primarily driven by the widespread use of antibiotics in animal husbandry. Prolonged antibiotic use has led to the emergence of ARGs and antibiotic-resistant bacteria, spreading via horizontal and vertical gene transfer. The complexity of ARG pollution in poultry farming arises from the unique farming practices, physiological characteristics of poultry, and manure management methods, with manure, wastewater, and air serving as significant vectors for ARG dissemination.

View Article and Find Full Text PDF

Molecular characteristics of avian leukosis viruses isolated from indigenous chicken breeds in Yunnan Province, Southwestern China.

Poult Sci

January 2025

College of Veterinary Medicine, Yunnan Agricultural University, Kunming 650201, PR China; Center for Poultry Disease Control and Prevention, Yunnan Agricultural University, Kunming 650201, PR China. Electronic address:

Indigenous chicken breeds have a large market share in China due to their superior production traits, including high meat quality and disease resistance. Yunnan Province is recognized as a major source of domestic chickens globally and boasts a diverse array of indigenous chicken resources. Avian leukosis virus (ALV) induces various tumors and immunosuppression, endangering the poultry industry.

View Article and Find Full Text PDF

Goose multi-omics database: A comprehensive multi-omics database for goose genomics.

Poult Sci

January 2025

Chongqing Engineering Research Center of Goose Genetic Improvement, Institute of Poultry Science, Chongqing Academy of Animal Science, Rongchang District, Chongqing 402460, PR China. Electronic address:

Multi-omics has helped elucidate the gene expression patterns and genomic variations closely associated with economically significant traits in geese. Despite the substantial genomic data generated through extensive goose studies, a unified platform for integrating these datasets is lacking. To address this gap, we introduced the Goose Multi-omics Database (GMD), which is accessible at http://goosedb.

View Article and Find Full Text PDF

A particle counting immunosensor for the sensitive detection of ochratoxin A via click chemistry-mediated signal amplification.

J Hazard Mater

January 2025

State Key Laboratory of Marine Food Processing and Safety Control, Dalian Polytechnic University, Dalian, Liaoning 116034, PR China. Electronic address:

The existence of ochratoxin A (OTA) in agricultural products poses significant threats to human health and environment, underscoring the critical need for its prompt and precise quantification. A particle counting immunosensor for the highly sensitive detection of OTA was presented, employing SiO@CuO nanoparticles to facilitate click chemistry. The quantity of SiO@CuO nanoparticles, and consequently the Cu²⁺ concentration, can be directly altered through the immune response involving OTA.

View Article and Find Full Text PDF

Carnivorous fishes can possess higher mercury levels than omnivorous fishes: A selective detection and efficient removal strategy for mercury using magnetic melamine-platinum composites fabricated by supermolecular self-assembly.

J Hazard Mater

January 2025

Huzhou Key Laboratory of Medical and Environmental Application Technologies, School of Life Sciences, Huzhou University, Zhejiang 313000, PR China; Zhejiang-French Digital Monitoring Laboratory for Aquatic Resources and Environment, Huzhou University, Huzhou 313000, PR China. Electronic address:

Mercury (II) ion (Hg) as highly toxic heavy metal may be accumulated in aquatic ecosystems and animals species so as to enter human body to conduct health harm. To ensure the safety of fishes food, hence, it is of great interest to evaluate the Hg levels in different kinds of fishes as well as Hg removal in aquaculture tailwater. In this article, a selective colormetric detection and efficient removal strategy has been developed for Hg ions by the controlled supermolecular self-assembly of melamine (MA)-platinum (Pt) composites onto mesoporous FeO carriers.

View Article and Find Full Text PDF

Bacterial activation level determines Cd(II) immobilization efficiency by calcium-phosphate minerals in soil.

J Hazard Mater

January 2025

National Key Laboratory of Agricultural Microbiology, Huazhong Agricultural University, Wuhan 430070, PR China. Electronic address:

Soil mineral properties significantly influence the mobility of Cd(II) within the soil matrix. However, the limited understanding of how microbial metabolism affects mineral structure at the microscale poses challenges for in situ remediation. Here, we designed a model calcium-phosphate system in a urea-rich environment to explore the impact of different microbial activation levels on Cd(II) fixation at mineral interfaces.

View Article and Find Full Text PDF

Although iron-doped hydroxyapatite (Fe-HAP) and its composites have been reported to immobilize arsenic (As), lead (Pb), and cadmium (Cd), its practical application is limited by the inefficient release of iron and phosphate. In this study, Ochrobactrum anthropic, a phosphate-solubilizing bacterium isolated from a lead-zinc smelting site, was employed to enhance multi-heavy metal immobilization in Fe-HAP-amended soils. O.

View Article and Find Full Text PDF

The inhibition of anammox system under Cu stress and mechanisms of biochar-mediated recovery.

J Hazard Mater

January 2025

School of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, PR China; Jiangsu Collaborative Innovation Center of Technology and Material of Water Treatment, Suzhou University of Science and Technology, Suzhou 215009, PR China. Electronic address:

Copper (Cu)-containing wastewater has proven difficult to effectively treat using the anammox process. In this study, the nitrogen removal efficiency (NRE), sludge characteristics, microbial community and recovery mechanisms of biochar-mediated anammox under Cu stress were elucidated. At a Custress of 5 mg/L, a 73.

View Article and Find Full Text PDF

Hemodynamic processes from the portal vein(PV) to the inferior vena cava(IVC) were mimicked for three patients with portal hypertension(PH) and the effects of stent parameters on the outcomes of transjugular intrahepatic portosystemic shunt(TIPS) were investigated through computational fluid dynamics(CFD). The liver region was simulated with porous media model and the spatial distributions of superior mesenteric vein(SMV) and splenic vein(SV) blood were solved through the Eulerian multiphase model. The present method is able to simulate the PH flow and predict the PV pressure, the stent shunt rate and the SMV blood proportion after TIPS treatment.

View Article and Find Full Text PDF

Comprehensive comparison on different wavelength selection methods using several near-infrared spectral datasets with different dimensionalities.

Spectrochim Acta A Mol Biomol Spectrosc

January 2025

School of Food Science and Engineering, Hainan University, Haikou 570228 PR China; Hainan Institute for Food Control, Key Laboratory of Tropical Fruits and Vegetables Quality and Safety for State Market Regulation, Haikou 570314 PR China. Electronic address:

NIR spectroscopy is widely used in chemical analysis, agricultural science, food safety, and other fields, but its high dimensionality and data redundancy bring analytical challenges. This study aims to compare the performance of different wavelength selection methods in NIR spectral datasets with different dimensionalities to provide a reference for researchers. The wavelength selection methods in this study were classified into four categories according to their principles, which are partial least squares (PLS) parameter-based methods, intelligent optimization algorithms (IOA)-based methods, model population analysis (MPA)-based methods and wavelength interval selection (WIS) methods.

View Article and Find Full Text PDF

The effects of Fraxini cortex and Andrographis herba on Escherichia coli-induced diarrhea in chicken.

Poult Sci

January 2025

College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China; Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China. Electronic address:

Escherichia coli (E. coli) is a type of pathogenic bacteria that often causes diarrhea in poultry. While antibiotics can control E.

View Article and Find Full Text PDF

Synthesis and characteristics of type 3 resistant waxy corn starch by removal of starch granule surface proteins and heat-moisture treatment.

Food Chem

January 2025

Engineering Research Center of Bio-process, Ministry of Education, Hefei University of Technology, 193 Tunxi Road, Hefei, Anhui 230009, PR China; School of Food Science and Engineering, Hefei University of Technology, Hefei, Anhui 230009, PR China.

The type 3 resistant waxy corn starch (RS3) was synthesized by removing starch granule surface proteins and subjecting it to heat-moisture treatment at -20°C, 4°C, and 25°C. Upon applying the dual modification, a significant reduction in particle size and in vitro digestion was observed, while the gelatinization enthalpy, relative crystallinity, and resistant starch content increased. Notably, RS3 treated at 4°C demonstrated the lowest digestion rate of 3.

View Article and Find Full Text PDF

Electrolyte reactivity on electrode surfaces for active species formation and Reactive Red X-3B degradation in electrochemical treatment of dyeing wastewater.

J Environ Manage

January 2025

School of Environment Science and Engineering, Donghua University, Shanghai, 201620, PR China; Shanghai Institution of Pollution Control and Ecological Security, Shanghai, 200092, PR China; State Environmental Protection Engineering Center for Pollution Treatment and Control in Textile Industry, Donghua University, Shanghai, 201620, PR China.

The pivotal role of electrolytes such as NaSO and NaCl in electrochemical treatment of dyeing wastewater was investigated by comparing recalcitrant Reactive Red X-3B (RRX-3B) degradation rates, active species formation and intermediates generation in a double-chamber cell. It was found that similar reactive oxygen species (ROS) formed in the anodic chamber are OH and O, in the cathodic chamber is O with different electrolytes, while this is not the case for ROS contribution, RRX-3B degradation kinetic and intermediates. NaCl favored the generation of O, faster decolorization (-N=N- cleavage), and organic intermediates degradation in the anodic chamber.

View Article and Find Full Text PDF

Electromagnetism and thermostability of CrCsynthesised with high-temperature and high-pressure quenching method.

J Phys Condens Matter

January 2025

Institute of High Pressure Physics, School of Physical Science and Technology, Ningbo University, Ningbo, 315211, People's Republic of China, Ningbo, Zhejiang, 315211, CHINA.

The interactions between the carbon skeleton and the metal atoms of a binary transition metal carbide (BTMC) are particular interest for industrial applications with openning physics and chemitry questions, especially in magnetoelectric (ME) functional materials and cemented carbides. Chromium and carbon BTMCs are a series of intermetallic compounds with typical chemical formulas and sharepolycrystalline powder c somehromium special characteristics.and carbon as precursors, In this paper,and synthesized s we usedingle-phase bluk Cr7C3 (orthorhombic, with space group: Pnma) with high density and good crystallinity by means of high-temperature and high-pressure quenching method (HTHPQM).

View Article and Find Full Text PDF

Background: Triple-negative breast cancer (TNBC) is a subtype of breast cancer clinically defined as lacking expression of Estrogen receptor (ER), Progesterone receptor (PR), and Human Epidermal growth factor Receptor (HER2). Psychological distress is a major risk factor of TNBC, patients diagnosed with TNBC are under tremendous stress due to the aggressive nature of the disease. Stress hormones decrease the efficacy of therapeutics.

View Article and Find Full Text PDF