The Cu cocatalyst supported on the surface of TiO photocatalysts has demonstrated unique activity and selectivity in photocatalytic CO reduction. The valence state of copper significantly influences the catalytic process; however, due to the inherent instability of copper's valence states, the precise role of different valence states in CO reduction remains inadequately understood. In this study, CuO/TiO catalysts were synthesized using an in situ growth reduction method, and we investigated the impact of various valence copper species on CO photocatalytic reduction.
View Article and Find Full Text PDFObjective: Previous studies have revealed functional changes within the cerebral hemispheres of patients with SLE; however the changes between cerebral hemispheres are still unknown. The present study aimed to explore the functional and structural changes between bilateral hemispheres using functional MRI and find their relationship with cognition in patients with SLE.
Methods: 54 patients with SLE and 32 age-matched and sex-matched healthy controls (HCs) underwent MRI scanning and neuropsychological testing, and clinical data was collected in patients with SLE.
Background: Polycystic Ovary Syndrome (PCOS) represents a complex endocrine disorder characterized by a significant interplay with metabolic dysfunction and obesity. This research endeavors to elucidate the causal dynamics among plasma metabolites, proteins, and PCOS, alongside Body Mass Index (BMI), to pinpoint prospective therapeutic interventions.
Methods: This investigation employed Mendelian randomization (MR) analyses combined with data derived from the National Health and Nutrition Examination Survey (NHANES) to explore the relationships between 1,400 plasma metabolites and PCOS, factoring in BMI adjustments.
Plant-microorganism combined bioremediation is a highly efficient and environmentally sustainable method for the remediation of contaminated soils. Despite its potential, the synergistic effects of wetland plants and anaerobic microbial consortium on the removal of chlorinated hydrocarbons (CAHs) from soil remain inadequately understood. In this study, an anaerobic bacterial consortium, capable of completely dechlorinating trichloroethylene (TCE), was enriched and screened from long-term CAH-contaminated soil.
View Article and Find Full Text PDFBackground: There is currently a lack of comprehensive evidence regarding the correlation between Alternate Mediterranean Diet (AMED) and the survival of patients with ovarian cancer (OC). This prospective cohort study first assessed the association of AMED, not only pre-diagnosis and post-diagnosis but also the change from pre-diagnosis to post-diagnosis with OC survival.
Methods: A total of 560 OC patients were included in the study, and their dietary intake was assessed using a reliable 111-item food frequency questionnaire.
Background: The transition to parenthood, which is influenced a lot by local parenting culture, is a dramatic stress for both men and women. Chinese social and cultural contexts form specific parental culture, shaping the unique experience of transition to parenthood. However, the understanding of the transition to parenthood in mainland China is limited.
View Article and Find Full Text PDFIndigenous soil microbial communities play a pivotal role in the in situ bioremediation of contaminated sites. However, research on the distribution characteristics of microbial communities at various soil depths remains limited. In particular, there is little information on the assembly of microbial communities, especially those with degradation potential, in the vadose and saturated zones of hydrocarbon-contaminated sites.
View Article and Find Full Text PDFObjectives: Limited data are available on patients with advanced-stage epithelial ovarian cancer (OC) who require ostomy during primary cytoreductive surgery. This study aimed to investigate the application of postoperative and long-term oncological results from transitory protective stoma (TPS) formation during primary debulking surgery for OC.
Methods: This is a retrospective cohort study with a single center.
Purpose: To explore the relationship between brain function changes and clinical serological indicators and behavioral cognitive assessment in patients with neuropsychiatric systemic lupus erythematosus (NPSLE), and understand the pathogenesis of NPSLE from the perspective of imaging.
Methods: The resting-state functional imaging data, clinical serological, and behavioral cognitive assessment scores of 28 patients with NPSLE and 22 healthy controls (HC) were prospectively collected. The resting-state amplitude of low-frequency fluctuation (ALFF) values obtained from the analysis and processing were correlated with the serological data and behavioral cognitive assessment scores to determine the relationship between these data.
BMC Public Health
December 2023
Background: Although childbearing health care is wellness-based and promotes normal physiology, it is in a medical model and focuses on risk aversion and disease prevention. The salutogenic theory might provide an alternative perspective to health care concerning childbearing, supporting health-promoting factors, not solely on avoiding adverse events. However, there is a dearth of qualitative research exploring couples' perceptions of childbearing from the salutogenic lens.
View Article and Find Full Text PDFPurpose: The experiences of patients with diffuse large B-cell lymphoma (DLBCL) treated with chimeric antigen receptor (CAR) T-cell therapy have received little attention. This study aimed to explore the treatment experiences of patients with relapsed or refractory (R/R) B-cell lymphoma during CAR T-cell therapy in China.
Methods: This descriptive qualitative study was conducted using face-to-face semi-structured interviews with 21 DLBCL patients 0-2 years after CAR-T infusion.
Black carbon (BC), spheroidal carbonaceous particles (SCP), and polycyclic aromatic hydrocarbons (PAH) are carbonaceous pollutants affecting the climate, environment, and human health. International regulations limit their emissions, and the present emissions are followed by monitoring programs. However, the monitoring programs have limited spatio-temporal coverage and only span the last decades.
View Article and Find Full Text PDFVentricular arrhythmia is the most common cause of sudden cardiac death in patients with myocardial infarction (MI). Fibroblast growth factor 21 (FGF21) has been shown to play an important role in cardiovascular and metabolic diseases. However, the effects of FGF21 on ventricular arrhythmias following MI have not been addressed yet.
View Article and Find Full Text PDFWorld J Surg Oncol
October 2019
Background: Gastrointestinal stromal tumors (GISTs) are the most common mesenchymal tumors of the gastrointestinal tract. Rectal locations are very rare, and minimally invasive surgery is a good choice for the treatment of rectal GISTs.
Case Presentation: Two women each had a mass located on the lower vaginal-rectal space as determined by transvaginal ultrasound (TV-US), pelvis MR imaging, and colonoscopy.
J Cell Biochem
February 2020
DNA methylation markers in the peripheral blood are able to be applied to treat epithelial cancer. Nevertheless, the diagnostic potential value of it for ovarian cancer (OV) has not been studied. The study aimed to explore the difference of DNA methylation in peripheral blood between OV patients and healthy women.
View Article and Find Full Text PDFCoriolus versicolor (CV) is a traditional medicine and food mushroom. Our previous study demonstrated that CV extract exhibited anti-hyperglycemia and anti-insulin resistance effects. However, the effect of CV on cardiac function in diabetic cardiomyopathy (DCM) remains unclear.
View Article and Find Full Text PDFBackground: To investigate the efficacy and advantage of combining situ-morcellation with continuous-fill-mattress suture compared with conventional morcellation and suture in laparoscopic myomectomy.
Methods: One hundred sixteen patients who underwent laparoscopic myomectomy from March 2014 to October 2016.
Interventions: Patients were divided into combining situ-morcellation with continuous-fill-mattress suture group (n = 62) and conventional group (n = 54), and subsequent statistical analysis the clinical data of the 2 groups.
Researchers have recently demonstrated the key role of long non-coding RNAs (lncRNAs) in regulating embryogenesis and gene expression. However, the exact mechanism used by lncRNAs in carcinogenesis is still unclear. In particular, studies regarding the role of lncRNAs in vulvar squamous cell carcinomas (VSCCs) are limited.
View Article and Find Full Text PDFBackground And Objective: Emerging evidence indicates that common functional polymorphisms in the estrogen receptor 1 (ESR1) gene may have an impact on an individual's susceptibility to endometrial cancer, but individually published results are inconclusive. The aim of this meta-analysis is to derive a more precise estimation of the associations between eight polymorphisms in the ESR1 gene and endometrial cancer risk.
Methods: A literature search of PubMed, Embase, Web of Science and China Biology Medicine (CBM) databases was conducted on publications published before November 1(st), 2012.