48,393 results match your criteria: "Chinese University of Hong[Affiliation]"
Epilepsia
January 2025
Department of Neurology, Wake Forest University School of Medicine, Winston-Salem, North Carolina, USA.
Mental health (MH) comorbidities are prevalent among people with epilepsy (PWE), but many experience challenges accessing care. To address this, suggestions have been made to integrate MH care into epilepsy care settings, yet the current approaches, benefits, and implementation determinants to MH care integration are unclear. This review aims to synthesize existing integrated MH care models for PWE to inform the development and planning of future initiatives.
View Article and Find Full Text PDFClin Med Insights Oncol
January 2025
Department of Surgery, Hong Kong Breast Cancer Foundation, North Point, Hong Kong.
Background: In Hong Kong, breast cancer is the commonest female cancer. In addition to intrinsic risk factors that cannot be modified, other factors may be potentially modifiable. The objective of this report was to determine modifiable risk factors in association with breast cancer among Chinese women in our locality.
View Article and Find Full Text PDFJ Orthop Translat
January 2025
Musculoskeletal Research Laboratory of Department of Orthopaedics & Traumatology and Innovative Orthopaedic Biomaterial & Drug Translational Research Laboratory, Li Ka Shing Institute of Health Sciences, The Chinese University of Hong Kong, Hong Kong, China.
The orthopaedic community frequently encounters polytrauma individuals with concomitant traumatic brain injury (TBI) and their fractures demonstrate accelerated fracture union, but the mechanisms remain far from clear. Animal and clinical studies demonstrate robust callus formation at the early healing process and expedited radiographical union. In humans, robust callus formation in TBI occurs independently of fracture fixation methods across multiple fracture sites.
View Article and Find Full Text PDFFront Psychol
January 2025
Department of Psychology, School of Mental Health, Wenzhou Medical University, Wenzhou, China.
Introduction: Phubbing may have significant interpersonal consequences. This study examines the association between partner phubbing and relational aggression, the mediation effect of social support, and the moderation effect of gender among young Chinese adults.
Method: A total of 772 young adults currently in a romantic relationship participated in an online survey that assessed their partner phubbing, relational aggression, and social support (i.
Burns Trauma
January 2025
Department of Arthroscopic Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, No. 600 Yishan Road, Xuhui District, Shanghai 200233, China.
Objective: Type 2 diabetes mellitus (T2DM) is a chronic metabolic disorder that significantly impairs muscle regeneration following injuries, contributing to numerous complications and reduced quality of life. There is an urgent need for therapeutic strategies that can enhance muscle regeneration and alleviate these pathological mechanisms. In this study, we evaluate the therapeutic efficacy of W-GA nanodots, which are composed of gallic acid (GA) and tungstate (W6+), on muscle regeneration in type 2 diabetes mellitus (T2D)-induced muscle injury, with a focus on their anti-inflammatory and antioxidative effects.
View Article and Find Full Text PDFJ Tissue Eng
January 2025
Department of Biomedical Engineering, The Chinese University of Hong Kong, Hong Kong SAR, China.
Osteonecrosis of the femoral head (ONFH) is a prevalent orthopedic disorder characterized primarily by compromised blood supply. This vascular deficit results in cell apoptosis, trabecular bone loss, and structural collapse of the femoral head at late stage, significantly impairing joint function. While MRI is a highly effective tool for diagnosing ONFH in its early stages, challenges remain due to the limited availability and high cost of MRI, as well as the absence of routine MRI screening in asymptomatic patients.
View Article and Find Full Text PDFResearch (Wash D C)
January 2025
Biomedical Engineering, School of Medicine, The Chinese University of Hong Kong, Shenzhen 518172, China.
In 2001, Tang's team discovered a unique type of luminogens with substantial enhanced fluorescence upon aggregation and introduced the concept of "aggregation-induced emission (AIE)". Unlike conventional fluorescent materials, AIE luminogens (AIEgens) emit weak or no fluorescence in solution but become highly fluorescent in aggregated or solid states, due to a mechanism known as restriction of intramolecular motions (RIM). Initially considered a purely inorganic chemical phenomenon, AIE was later applied in biomedicine to improve the sensitivity of immunoassays.
View Article and Find Full Text PDFHeliyon
January 2025
Centre for Health Systems and Policy Research, JC School of Public Health and Primary Care, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong SAR, China.
Background: The adverse health impacts of ambient temperature have been well-documented, encompassing not only the mortality and morbidity burden but also mood and mental health disorders. However, the relationship between temperature and social isolation remains unexplored. The objective of the current study was to investigate the potential associations between ambient temperature and social isolation among the aging population.
View Article and Find Full Text PDFJAC Antimicrob Resist
February 2025
Department of Microbiology, Faculty of Medicine, The Chinese University of Hong Kong, Prince of Wales Hospital, Shatin, N.T., Hong Kong, China.
Background: There is a pressing need for global surveillance of ESBL-producing due to its health impacts, travel and increased antibiotic use during the COVID-19 pandemic. This systematic review and meta-analysis aimed to summarize evidence investigating the global prevalence of ESBL .
Methods: Four databases, including Embase, MEDLINE, PubMed and Web of Science, were searched for quantitative studies that reported prevalence data of faecal carriage of ESBL-producing published between 23 April 2021 and 22 April 2024.
J Child Lang
January 2025
State Key Laboratory of Cognitive Neuroscience and Learning & IDG/McGovern Institute for Brain Research, Beijing Normal University, Beijing, China.
Although family factors are considered important for children's language acquisition, the evidence comes primarily from affluent societies. Thus, this study aimed to examine the relations between family factors (family's socioeconomic status [SES], home literacy activities, access to print resources, and parental beliefs) and children's vocabulary knowledge in both urban and rural settings in China. Data from 366 children (urban group: 109, 4.
View Article and Find Full Text PDFJ Community Psychol
January 2025
Department of Social Work, The Chinese University of Hong Kong, Shatin, Hong Kong, China.
To explore the impact of perceived environmental pollution on individual depression risk and the mechanisms involved, particularly the mediating roles of health level and life confidence. Ordinary least squares, Ologit, and Oprobit models were employed to analyze data from the 2020 China Family Panel Studies to test the hypothesized relations outlined above. The findings indicate that perceived environmental pollution significantly increases depression risk (β = 0.
View Article and Find Full Text PDFScand J Caring Sci
March 2025
Faculty of Medicine, The Nethersole School of Nursing, The Chinese University of Hong Kong, Shatin, Hong Kong.
Objective: To evaluate the effectiveness of a theory-based, Real-time-online Education and Support with Telephone follow-ups (REST) programme for primiparous women on their breastfeeding outcomes over 6 months postpartum.
Study Design: Randomised controlled trial.
Methods: Convenience sampling was used to recruit 150 low-risk primiparous mothers, and then they were randomly assigned into intervention and control groups by computerised block randomisation.
Prenat Diagn
January 2025
Key Laboratory of Reproductive Genetics (Ministry of Education) and Department of Reproductive Endocrinology, Women's Hospital, School of Medicine, Zhejiang University, Hangzhou, China.
Prenatal cell-free DNA (cfDNA) screening has advanced significantly, extending beyond detecting aneuploidies to sub-chromosomal copy number variations. However, its application for screening dominant single-gene conditions, often caused by de novo variants, remains underutilized in the general obstetric population. This study reviews recent data and experience on prenatal cfDNA screening for dominant monogenic conditions using multiple-gene panels, highlighting its potential to enhance early detection and management of genetic disorders.
View Article and Find Full Text PDFMol Cancer
January 2025
State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Sun Yat-Sen University Cancer Center, Guangzhou, China.
Sci Rep
January 2025
Department of Physical Education, Sun Yat-Sen University, Guangzhou, China.
The L2 Motivational Self System (L2MSS) determines an individual's motivation in second language learning and influences the learning experience and intended effort. Although physical activity (PA) has been shown to enhance academic efficacy, the role of PA in whether it promotes second language learning efficacy has not been elucidated. Therefore, the present study examined PA as a mediator and explored its ameliorative effects in L2MSS.
View Article and Find Full Text PDFBone Res
January 2025
The Department of Orthopedics, The First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, Guangdong, China.
The death of osteoblasts induced by glucocorticoid (GC)-mediated oxidative stress plays a crucial role in the development of steroid-induced osteonecrosis of the femoral head (SIONFH). Improving bone formation driven by osteoblasts has shown promising outcomes in the prognosis of SIONFH. Isovitexin has demonstrated antioxidant properties, but its therapeutic effects on GC-induced oxidative stress and SIONFH remain unexplored.
View Article and Find Full Text PDFAm J Obstet Gynecol
January 2025
Department of Obstetrics and Gynaecology, The Chinese University of Hong Kong, Hong Kong SAR; Shenzhen Research Institute, The Chinese University of Hong Kong, Hong Kong SAR, China. Electronic address:
Cell Biosci
January 2025
School of Biomedical Sciences, Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong S.A.R., China.
Background: Pathogenic or null mutations in WRN helicase is a cause of premature aging disease Werner syndrome (WS). WRN is known to protect somatic cells including adult stem cells from premature senescence. Loss of WRN in mesenchymal stem cells (MSCs) not only drives the cells to premature senescence but also significantly impairs the function of the stem cells in tissue repair or regeneration.
View Article and Find Full Text PDFJ Math Biol
January 2025
Department of Integrative Biology, Oklahoma State University, Stillwater, OK, 74078, USA.
In the past several decades, much attention has been focused on the effects of dispersal on total populations of species. In Zhang (EL 20:1118-1128, 2017), a rigorous biological experiment was performed to confirm the mathematical conclusion: Dispersal tends to enhance populations under a suitable hypothesis. In addition, mathematical models keeping track of resource dynamics in population growth were also proposed in Zhang (EL 20:1118-1128, 2017) to understand this remarkable phenomenon.
View Article and Find Full Text PDFNat Commun
January 2025
KAUST Solar Center (KSC), Physical and Engineering Division (PSE), King Abdullah University of Science and Technology (KAUST), Thuwal, Kingdom of Saudi Arabia.
The controlled growth of two-dimensional (2D) perovskite atop three-dimensional (3D) perovskite films reduces interfacial recombination and impedes ion migration, thus improving the performance and stability of perovskite solar cells (PSCs). Unfortunately, the random orientation of the spontaneously formed 2D phase atop the pre-deposited 3D perovskite film can deteriorate charge extraction owing to energetic disorder, limiting the maximum attainable efficiency and long-term stability of the PSCs. Here, we introduce a meta-amidinopyridine ligand and the solvent post-dripping step to generate a highly ordered 2D perovskite phase on the surface of a 3D perovskite film.
View Article and Find Full Text PDFCell Death Discov
January 2025
Department of Gastroenterology, The Second Affiliated Hospital, School of Medicine, The Chinese University of Hong Kong, Shenzhen & Longgang District People's Hospital of Shenzhen, Shenzhen, 518172, China.
Intestinal fibrosis, as a late-stage complication of inflammatory bowel disease (IBD), leads to bowel obstruction and requires surgical intervention, significantly lowering the quality of life of affected patients. SAA3, a highly conserved member of the serum amyloid A (SAA) apolipoprotein family in mice, is synthesized primarily as an acute phase reactant in response to infection, inflammation and trauma. An increasing number of evidence suggests that SAA3 exerts a vital role in the fibrotic process, even though the underlying mechanisms are not yet fully comprehended.
View Article and Find Full Text PDFJ Hepatol
January 2025
Medical Data Analytics Centre, Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China; State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China. Electronic address:
Background & Aims: Current guidelines recommend a 2-step approach for risk stratification in patients with metabolic dysfunction-associated steatotic liver disease (MASLD) with Fibrosis-4 index (FIB-4) followed by liver stiffness measurement (LSM) by vibration-controlled transient elastography (VCTE) or similar second-line tests. This study aimed to examine to prognostic performance of this approach.
Methods: The VCTE-Prognosis Study was a longitudinal study of patients with MASLD who had undergone VCTE examinations at 16 centres from the US, Europe and Asia with subsequent follow-up for clinical events.
Cancer Lett
January 2025
Advanced Medical Research Institute, Qilu College of Medicine, Shandong University, Jinan, 250012, China. Electronic address:
Dysregulated lipid metabolism is linked to tumor progression. In this study, we identified Niemann-Pick C1-like 1 (NPC1L1) as a downstream effector of PKM2. In breast cancer cells, PKM2 knockout (KO) enhanced NPC1L1 expression while downregulating peroxisome proliferator-activated receptor α (PPARα) signaling pathway.
View Article and Find Full Text PDFClin Nutr
January 2025
Department of Medicine and Therapeutics, Prince of Wales Hospital, The Chinese University of Hong Kong, Hong Kong, China; Jockey Club Centre for Osteoporosis Care and Control, The Chinese University of Hong Kong, Hong Kong, China. Electronic address:
Background: The potential modifying roles of dietary patterns in the association between body mass index (BMI) and mortality in older adults remain unclear. This study aimed to examine the stratified and combined associations of dietary patterns and BMI with all-cause, cancer and cardiovascular disease (CVD) mortality.
Methods: This prospective cohort study included 3982 Chinese community-dwelling older adults between 2001 and 2003.
Inflamm Res
January 2025
Department of Food Science and Nutrition, The Hong Kong Polytechnic University, Hong Kong, SAR, China.
Background: Sclerostin (SOST) is traditionally regarded as an osteocyte-derived secreted glycoprotein that regulates bone mineralization. Recent studies reported that SOST is also released from non-skeletal sources, especially during inflammation. However, the cellular source and regulatory mechanisms governing SOST generation in inflammation remain unclear.
View Article and Find Full Text PDF