Publications by authors named "Rui Ding"

Background: Psychodrama (PD), supported by extensive global research, is increasingly becoming a vital method for alleviating psychological symptoms and promoting mental well-being in diverse populations across China. However, comprehensive evidence based on rigorous interventions is currently lacking.

Methods: This article systematically reviews the literature on randomized controlled experimental intervention studies of PD in the Chinese Mainland from 1982 to 2023.

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Despite remarkable advancements in the organic synthesis field facilitated by the use of machine learning (ML) techniques, the prediction of reaction outcomes, including yield estimation, catalyst optimization, and mechanism identification, continues to pose a significant challenge. This challenge arises primarily from the lack of appropriate descriptors capable of retaining crucial molecular information for accurate prediction while also ensuring computational efficiency. This study presents a successful application of ML for predicting the performance of Ir-catalyzed allylic substitution reactions.

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MicroRNA (miR)-328-3p is believed to have anti-tumor impacts in various human cancers. However, its role in prostate cancer (PCa) is uncertain. In this research, miR-328-3p expression in PCa was reduced.

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Although several case reports and small clinical trials have reported promising outcomes with Janus kinase (JAK) inhibitors for vitiligo, high-quality evidence and guidelines are lacking. We evaluated the efficacy and safety of JAK inhibitors for the treatment of vitiligo using a meta-analysis of randomized controlled trials (RCTs). We searched the PubMed, Embase, and Cochrane Library databases up to August 2023, with additional studies from ClinicalTrials.

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Collective actions aimed at achieving goals such as resource sustainability and environmental protection often face conflicting interests between individuals and groups. These social dilemmas can be modeled using public goods games and collective risk dilemmas. However, in reality, multiple generations share a common pool of resources, leading to high costs for today's overexploitation that impacts future generations' welfare.

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Fear learning is pivotal for organismal survival, ensuring the ability to avoid potential threats through learning based on experiencing minimal fear information. In reality, fear learning requires to form a structured representation of fear experiences from multiple dimensions in order to support flexible use in ever-changing environment. Yet, the underlying neural mechanisms of constructing dimensional fear space remain elusive.

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Redox balance is essential for sustaining normal physiological metabolic activities of life. In this study, we present a photocatalytic system to perturb the balance of NADH/NAD in oxygen-free conditions, achieving photocatalytic therapy to cure anaerobic bacterial infected periodontitis. Under light irradiation, the catalyst TBSMSPy can bind bacterial DNA and initiate the generation of radical species through a multi-step electron transfer process.

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  • Intervertebral disc degeneration (IDD) significantly affects human health and is linked to apoptosis and senescence, but autophagy can help combat these issues.
  • The study found that Spatholobi caulis (SC), an herbal remedy, can enhance autophagy and reduce cell death in Nucleus pulposus cells; however, its absorption in animal studies was poor.
  • To improve its effectiveness, researchers developed a hydrogel combining quaternary ammonium chitosan (QCS) and oxidized starch (OST), which showed promise in enhancing cell viability, promoting tissue repair, and reducing disc degeneration in rats when administered via microneedles.
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Background: The complexity of delayed cerebral ischemia (DCI) after aneurysmal subarachnoid hemorrhage (aSAH) may require the simultaneous analysis of variant types of protein biomarkers to describe it more accurately. In this study, we analyzed for the first time the alterations of cerebrospinal fluid (CSF) proteins in patients with aSAH by multi-targeted Olink proteomics, aiming to reveal the pathophysiology of DCI and provide insights into the diagnosis and treatment of aSAH.

Methods: Six aSAH patients and six control patients were selected, and CSF samples were analyzed by Olink Proteomics (including 96-neurology panel and 96-inflammation panel) based on Proximity Extension Assay (PEA).

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  • Chloride Intracellular Channel 4 (CLIC4) is linked to cancer development, and its relationship with glioma was investigated through a study of 3162 tissue samples, using various analytical methods including Immunohistochemistry (IHC) and a nomogram for prognosis.
  • The study found that high CLIC4 expression is associated with more aggressive types of glioma, poor patient prognosis, and is notably lower in certain genetic subtypes of glioma (e.g., IDH mutation).
  • Additionally, gliomas with high CLIC4 expression showed increased immune cell infiltration and higher levels of extracellular matrix-related genes, highlighting a connection between CLIC4 levels and tumor behavior.
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  • Medical students in Lanzhou, China, were surveyed to assess their knowledge, attitudes, and willingness regarding cornea donation, revealing a gap in specific knowledge despite overall positive attitudes toward donation.
  • Out of 1129 students surveyed, 79.3% were aware of cornea donation, but only a small percentage understood its process and legislative aspects.
  • Factors influencing students' knowledge and willingness included age, race, family education background, income level, years of medical education, and attitudes towards donation.
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Fucoxanthin, sourced from marine brown algae, diatoms, and microalgae, is known to possess strong anti-inflammatory activity. To explore its intrinsic mechanism, we investigated its effects on acute lung injury (ALI) with an experiment using lipopolysaccharide (LPS)-induced RAW264.7 inflammatory cells and an ALI animal model.

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  • The research focuses on creating smart conductive fabrics that are essential for healthcare and rescue operations but struggle with environmental issues like moisture and bacteria affecting their performance.
  • A new coating approach using silver and silica nanoparticles embedded in a waterborne polyurethane aims to enhance the fabric’s electrical conductivity and durability while providing a protective superhydrophobic layer.
  • The resulting fabric not only maintains high conductivity and antibacterial properties but also boasts self-cleaning capabilities and low water adhesion, making it ideal for underwater detection and safety applications in wet environments.
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Exudate is the liquid released from meat during storage or processing. This study investigated the influence of exudate removal on the quality of pressed and freeze-thawed chicken meat during 36 h storage, focusing on exudate metabolites. Incorporating exudate increased lipid oxidation but only slightly affected TVB-N values in pressed and defrozen samples.

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  • The study investigates the combined toxicity of triphenyl phosphate (TPhP) and cadmium (Cd) on the benthic organism Corbicula fluminea, highlighting significant biotoxicity concerns due to their co-occurrence in sediments.
  • Results indicated that Cd increased TPhP accumulation in C. fluminea, leading to cell membrane damage and severe histological changes, as well as promoting the biotransformation of TPhP via enhanced cytochrome P4501A1 (CYP1A1) activity.
  • Metabolic pathway analysis showed disruptions in critical metabolic processes, which weakened the organism's ability to repair damage and increased the risk of cell death, underscoring the ecological risks of TPh
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  • * Dexmedetomidine has been shown to help mitigate the negative effects on neural stem cells (NSCs) caused by inflammatory factors from sepsis, improving NSC growth and survival in a dose-dependent manner, but its exact mechanism is still unclear.
  • * In animal studies, dexmedetomidine countered the neuroinflammation and cognitive decline linked to SAE, with its protective effects potentially involving the inhibition of specific receptors related to astrocyte activity.
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Background: Gallbladder cancer (GBC) was once considered a contraindication for laparoscopic surgery, but it is becoming more common to use laparoscopic surgery for GBC treatment. The aim of this study was to analyze the long- and short-term outcomes of patients with more advanced T-staged GBC treated with curative intent as defined by the National Comprehensive Cancer Network (NCCN) after laparoscopic resection (LR) versus open resection (OR).

Methods: A multicenter database was used to select consecutive GBC patients treated with curative-intent resection as defined by the NCCN between 2016 and 2020.

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The complex battlefield environment often puts great pressure on the treatment of open wounds caused by burns and trauma, which cannot heal for a long time due to the lack of medical resources. Once wounds are not sutured and severely infected, they can lead to infective endocarditis, sepsis, and even death. Therefore, it is urgent to develop advanced dressings to replace sutures and antibiotics, which can quickly seal wounds and maintain long-term stability of antibacterial and antioxidant properties.

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Developing candidate adsorbents with high capacity and selectivity for adsorption is a critical approach to recover gold from secondary sources such as electronic waste (e-waste). This measure not only contributes to the recycling of valuable resources but also benefits environment protection and mitigates the detriment to the ecosystem. Traditional covalent organic frameworks (COFs) have garnered great potential in various fields owing to their unique structures and innate functional sites.

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The construction of supramolecular networks with novel crosslinks is of great significance in expanding their chemical structures and exploring their advanced functions. Herein, we prepare a type of [2]catenane-cored supramolecular networks based on the crosslinking of polyethylene glycol (PEG) using a heterometallic [2]catenane unit. By adjusting the molecular weight of PEG, the solubility of the networks can be tuned and gels are formed using low molecular weight PEG.

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  • Colorectal cancer (CRC) is becoming more common and lethal, largely due to abnormal glucose metabolism, particularly the Warburg effect, which aids cancer cell development and progression.
  • The Warburg effect affects CRC by altering the glycolytic pathway, involving key enzymes, transport proteins, and signaling pathways vital for cancer metabolism.
  • Research is ongoing to better understand how reprogrammed glucose metabolism contributes to CRC progression and treatment resistance, with aims to reduce the risk of metastasis and recurrence.
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  • Dilated cardiomyopathy (DCM) is a major type of heart failure characterized by issues like ventricular dilation, wall thinning, and contractile dysfunction, often linked to cell death and inflammation.
  • The study investigates how specific mutations (LMNA, RBM20, TTN) affect the function of different cardiac cell types in DCM patients, focusing on four main cell subpopulations: cardiomyocytes, fibroblasts, endothelial cells, and immune cells.
  • Using the SCENIC method, the research seeks to identify key transcriptional regulators and signaling pathways, providing deeper insights into the molecular causes of DCM and highlighting potential new treatment targets.
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Intervertebral disc degeneration (IDD)-induced cervical and lumbar herniations are debilitating diseases. The function of intervertebral disc (IVD) mainly depends on the cartilage endplate (CEP), which provides support and waste removal. Therefore, IDD stems from the degeneration of CEP.

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  • Gangrene and perforation are serious complications of acute appendicitis that increase mortality rates, making early detection critical for effective treatment.
  • A study analyzed 796 appendectomy patients to create a nomogram—a predictive tool—using factors like blood cell counts and CT results to identify patients at risk for these complications.
  • The nomogram demonstrated strong accuracy in differentiating cases with an area under the curve (AUC) around 0.8, meaning it can significantly assist surgeons in making informed decisions and potentially improving patient outcomes.
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