Publications by authors named "Xu Zhong"

Introduction: Hu-lu-su-pian (HLSP) is an oral tablet derived from the active compounds of L., a traditional Chinese medicine. This contemporary formulation is frequently employed in clinical settings for the management of liver ailments.

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Background/aims: Autoimmune gastritis (AIG) is an immune-mediated chronic atrophic gastritis. This study aimed to investigate the clinical characteristics of AIG patients, stratified by age, sex, and the presence/absence of autoimmune thyroid disease (AITD).

Methods: We reviewed the data of AIG patients treated at a large academic tertiary teaching hospital from January 2018 to October 2023.

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Abnormalities in lipid metabolism and endoplasmic reticulum (ER) stress are strongly associated with the development of a multitude of pathological conditions, including nonalcoholic fatty liver disease (NAFLD), diabetes mellitus, and obesity. Previous studies have indicated a potential connection between thyroid hormone responsive ( and lipid metabolism and that ER stress may participate in the synthesis of key regulators of adipogenesis. However, the specific mechanisms remain to be investigated.

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Microwave-assisted enzymatic hydrolysis is an effective method to shorten the preparation time of porous starch. This study aims to investigate the effect of microwave treatment before/during/after enzymatic hydrolysis on the properties of porous starch. The results showed that the physicochemical properties of the porous starch obtained by microwave-assisted enzymatic hydrolysis were improved.

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Porcine skeletal muscle development is closely linked to meat production efficiency and quality. The accumulation of porcine intramuscular fat is influenced by the hyperplasia and hypertrophy of adipocytes within the muscle. However, the cellular profiles corresponding to the two stages of muscle development remain undetermined.

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Intramuscular fat (IMF) content plays a crucial role in determining pork quality. Recent studies have highlighted transcriptional mechanisms controlling adipogenesis in porcine IMF. However, the changes in chromatin accessibility during adipogenic differentiation are still not well understood.

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This study evaluated the therapeutic efficacy of the gastrointestinal health anti-diarrheal mixture (GHAM) on diarrhea induced by spleen deficiency, focusing on its modulation of gut microbiota. Using specific pathogen-free Wistar rats, a spleen deficiency model was created through senna leaf gavage. Rats were divided into control, model, positive control, and GHAM treatment groups.

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Hepatitis B virus (HBV) infections promote liver cancer initiation by inducing inflammation and cellular stress. Despite a primarily indirect effect on oncogenesis, HBV is associated with a recurrent genomic phenotype in hepatocellular carcinoma (HCC), suggesting that it impacts the biology of established HCC. Characterization of the interaction of HBV with host proteins and the mechanistic contributions of HBV to HCC initiation and maintenance could provide insights into HCC biology and uncover therapeutic vulnerabilities.

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Article Synopsis
  • Chemically irreversible fouling (CIF) and chemical erosion significantly affect the performance and properties of ion-exchange membranes (IEMs) used in desalination, leading to a phenomenon known as membrane ageing.
  • The ageing process consists of three stages where desalination rates initially decrease, then increase, and finally decline again, largely influenced by contaminants like anionic polyacrylamide (APAM) and calcium sulfate (CaSO).
  • CIF limits cleaning efficiency and alters membrane structure, while chemical erosion damages functional groups and the polymer matrix, affecting key attributes like ion exchange capacity and mechanical strength, thus ultimately influencing the membranes' fouling behaviors.
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Four series of novel hydrazide/thiazol/oxazol/oxime ester hybrids of chromene derivatives were designed and synthesized to explore natural-product-based fungicide candidates. Preliminary antifungal activity assay results demonstrated that hydrazide-chromene and thiazol-chromene derivatives exhibited excellent and broad-spectrum inhibitory activity against ten phytopathogenic fungi. Among them, six compounds , , , , , and displayed the most remarkable antifungal effects.

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This study aimed to identify potential markers that can predict Parkinson's disease with mild cognitive impairment (PDMCI). We retrospectively collected general demographic data, clinically relevant scales, plasma samples, and neuroimaging data (T1-weighted magnetic resonance imaging (MRI) data as well as resting-state functional MRI [Rs-fMRI] data) from 173 individuals. Subsequently, based on the aforementioned multimodal indices, a support vector machine was employed to investigate the machine learning (ML) classification of PD patients with normal cognition (PDNC) and PDMCI.

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With the increasing prevalence of electronic devices, awareness of the risks linked to blue light exposure has significantly heightened. Lutein, a powerful antioxidant, safeguards eye tissue by filtering blue light, while supplementation with docosahexaenoic acid (DHA) enhances retinal function. Adequate intake of these nutrients can help reduce the potential damage from prolonged blue light exposure.

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It is a great challenge to manufacture room-temperature blue long afterglow phosphorescent materials adapted to environmental conditions. Herein, an Na-based metal-organic framework (MOF) was constructed using Na and 1H-1,2,4-triazole-3,5-dicarboxylic acid, which exhibits long-lived of 378.9 ms, deep blue and room-temperature phosphorescence, meanwhile possesses the visible blue afterglow for 3~6 seconds after removing excitation light source.

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Article Synopsis
  • There is a critical need to find predictive biomarkers for Parkinson’s disease with cognitive impairment to help personalize patient care and improve outcomes.
  • The study involved analyzing plasma proteins and metabolites from PD patients, using machine learning to identify promising biomarkers, which were validated with independent cohorts.
  • Key findings showed that specific proteins (like PSAP and H3C15) and metabolites can effectively predict cognitive impairment, achieving high accuracy in different test sets measured by the area under the curve (AUC).
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  • This study evaluates how effective the Radiographic Union Score for Hip (RUSH) is in assessing healing in subtrochanteric fractures, as timely identification of healing impacts clinical decisions.
  • The research analyzed X-ray films from 35 patients, with evaluations by six orthopedic trauma surgeons who scored the images using RUSH and then re-evaluated them after four weeks to assess consistency and agreement.
  • Results showed a moderate agreement among surgeons using subjective impressions for healing status, but a significant improvement in consistency using the RUSH scoring system, indicating that RUSH is a valuable tool for assessing fracture healing.
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  • Researchers are focusing on developing new fungicides due to the resistance issues of existing ones against harmful fungi that affect plants.
  • They successfully synthesized thirty-eight new arylthiazolamine derivatives through various chemical reactions to find effective antifungal agents.
  • Some of these compounds, particularly 4m, 5k, and 5n, showed strong antifungal properties and could be as effective as current fungicides, offering a potential new solution for managing plant diseases.
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  • IgA vasculitis (IgAV) is a systemic small vessel inflammation predominantly affecting adults, often presenting with gastrointestinal symptoms prior to skin purpura, complicating early diagnosis.
  • A retrospective study involving 108 adult patients from three hospitals in China focused on their abdominal imaging and endoscopic results to aid in identifying IgAV early.
  • Key findings included a high prevalence of acute abdominal pain, bowel wall thickening on imaging, erosions during endoscopy, with the duodenum and ileum being the most affected areas, and notable laboratory abnormalities indicating inflammation.
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Objective: Mineralocorticoid receptor antagonists are the recommended medical therapy for bilateral primary aldosteronism (BPA). Patients with BPA have higher risk of cardiocerebrovascular disease (CCVD) than those with essential hypertension. There is no consensus on the criteria to assess the effectiveness of medical therapy for BPA.

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Zinc finger E-box binding homeobox 1 (ZEB1) promotes epithelial-mesenchymal transition (EMT) in carcinogenesis, but its role in embryo implantation has not yet been well studied. In the present study we evaluated the hypothesis that ZEB1-induced EMT is essential for embryo implantation in vivo. Endometrial epithelium from female Kunming mice (non-pregnant, and pregnant from day 2.

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Article Synopsis
  • - This study explores the link between enlarged perivascular spaces (EPVS) and white matter hyperintensities (WMH) as potential MRI markers for mild cognitive impairment in Parkinson's disease (PD-MCI), a condition that impacts quality of life.
  • - Researchers analyzed MRI scans of 200 Parkinson's patients to identify risk factors for cognitive decline, finding that severe EPVS and low education levels were significant indicators of PD-MCI.
  • - The results suggest that using MRI to detect severe EPVS in the basal ganglia could be an effective early warning sign of cognitive issues in PD patients, contributing to improved diagnosis and treatment strategies.
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(GPS) can cause severe systemic inflammation in pigs, resulting in huge economic losses to the pig industry. At present, no effective method is available for the prevention and control of GPS infection. Molecular breeding for disease resistance is imminent, but disease-resistance genes have not been identified.

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DNA methylation plays a critical role in regulating gene expression during testicular development. However, few studies report on candidate genes related to the DNA methylation regulation of porcine testicular development. This study examined the differentially expressed genes (DEGs) and their methylation levels in testicular tissues from pigs at 60 days of age (60 d) and 180 days of age (180 d) using RNA-Seq and whole genome bisulfite sequencing (WGBS).

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Stormwater management problems have been deteriorated with the high frequency and intensity of precipitation owing to rapid urbanization and climate variability, especially in urban highly built-up area. Nature-based solutions (NBS) have emerged as a powerful measure for rising these challenges due to their ability to mitigate urban waterlogging and increase carbon sequestration. Identifying optimal locations for NBS implementation remains a critical research focus.

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Parkinson's disease (PD) patients with postural gait abnormalities exhibit poorer motor function scores, more severe non-motor symptoms, faster cognitive function deterioration, and a less favorable response to drugs and surgery compared to PD patients with tremor. This discrepancy is believed to be associated with more pronounced gray matter atrophy and abnormal functional connectivity. To investigate the distinctive pathological mechanisms between PD subtypes, we examined gray matter volume (GMV) and functional connectivity in patients with Parkinson's disease presenting with postural instability/gait difficulty (PD-PIGD), patients with tremor-dominant Parkinson's disease (PD-TD), and healthy controls.

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