295 results match your criteria: "Shandong Medical College[Affiliation]"

Probiotic effects on skin health: comprehensive visual analysis and perspectives.

Front Microbiol

December 2024

Department of Epidemiology, Los Angeles Fielding School of Public Health, University of California, Los Angeles, Los Angeles, CA, United States.

Background: Bacteria play a crucial role in maintaining the health of human skin. Research has demonstrated that probiotics present notable benefits for extraintestinal organs. Despite the extensive research on the impact of probiotics on skin health, there is a notable absence of regulatory frameworks governing their external application, with no approval from the FDA for any probiotic products for external use.

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Glycyrrhetin urea has emerged as a privileged scaffold with anti-inflammatory activity for the treatment and prevention of acute kidney injury (AKI). In this study, structural modifications of the A ring of glycyrrhetinic acid yielded a series of urea derivatives, among which compound exhibited the most promising anti-inflammatory activity. was confirmed to interact with STING through a cellular heat shift assay and to inhibit the STING/NF-κB pathway in RAW264.

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Semaglutide Reduces Cardiomyocyte Damage Caused by High-Fat Through HSDL2.

Drug Des Devel Ther

December 2024

Department of Endocrinology, Hebei General Hospital, Shijiazhuang, Hebei, People's Republic of China.

Introduction: Obesity-induced inflammation and oxidative stress can cause damage to cardiomyocytes. Semaglutide has the potential to reduce glucose levels and weight, while hydroxysteroid dehydrogenase-like protein 2 (HSDL2) also plays a role in regulating lipid metabolism. This study aimed to investigate the expression of oxidative stress markers and HSDL2 in myocardium and serum under high-fat conditions, in order to elucidate the mechanism of obesity-induced myocardial injury and evaluate the impact of semaglutide on myocardial injury through HSDL2.

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Extracellular vesicles (EVs) have gainedsignificant attention due totheir crucialroles invarious biological systems. This review aims to explore the functions of EVs in both in physiological and pathological states of the liver, with a specific focus on the potential mechanisms and concrete evidence of EVs in liver regeneration processes. The review begins by emphasizing the importance of EVs in maintaining liver health and their involvement in different pathological conditions, starting from the liver's own EVs.

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Article Synopsis
  • - This study created a predictive model using MRI, deep learning radiomics, and clinical data to assess how well nasopharyngeal carcinoma (NPC) patients might respond to radiotherapy.
  • - Involving 316 NPC patients from two hospitals, the researchers analyzed various imaging features and used machine learning classifiers, with the integrated model showing high predictive accuracy (AUC scores) across different patient sets.
  • - The findings suggest that this integrated clinical-radiomics model can effectively predict early responses to radiotherapy in NPC, aiding in personalized treatment decisions.
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Delayed Graft Function (DGF) is a prevalent complication in kidney transplantation (KT) that significantly affects allograft function and patient prognosis. Early and precise identification of DGF is crucial for improving post-transplant outcomes. In this study, we present KGnet, a predictive model leveraging hyperspectral imaging (HSI) to assess delayed graft function status.

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Rationale: Complex vesicovaginal fistulas (VVFs) with large defects pose significant surgical challenges. Traditional repair methods often require extensive tissue separation and multilayer suturing, risking local blood supply and healing. This study introduces a novel modified transvaginal repair technique that simplifies the procedure while preserving tissue vascularity.

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Background: G proteins are a class of important signal transducers in mammalians. G proteins can corpoarated with G proteincoupled receptors (GPCRs) and transmit signals from extracellular stimuli into intracellular response, which will regulate a series of biological functions. G-proteins are heterotrimeric proteins composed of Gα, Gβ, and Gγ subunits.

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Background: With the aging population, patients with lower urinary tract symptoms/benign prostatic hyperplasia (LUTS/BPH) often face multiple chronic conditions (multimorbidity), significantly impacting their quality of life. This study aims to determine the relationship between LUTS/BPH, multimorbidity, and various chronic diseases in middle-aged and elderly Chinese populations.

Methods: This cross-sectional study utilizes data from the China Health and Retirement Longitudinal Study (CHARLS), involving 6,645 residents aged 45 and above.

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Sepsis is a systemic inflammatory response syndrome in which the host response to infection is dysregulated, leading to circulatory dysfunction and multi-organ damage. It has a high mortality rate and its incidence is increasing year by year, posing a serious threat to human life and health. Mesenchymal stem cells (MSC) have the following properties: hematopoietic support, provision of nutrients, activation of endogenous stem/progenitor cells, repair of tissue damage, elimination of inflammation, immunomodulation, promotion of neovascularization, chemotaxis and migration, anti-apoptosis, anti-oxidation, anti-fibrosis, homing, and many other effects.

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Article Synopsis
  • Pantoea agglomerans is a gram-negative bacterium that can cause infections in immunocompromised patients, and this case report details a rare instance of cerebrospinal meningitis in a healthy adult due to this bacterium.
  • The 49-year-old female patient, who had a history of planting black fungus, experienced symptoms like fever, headache, and neurological issues, with CSF tests showing high white blood cell counts and low glucose levels.
  • Successful treatment involved spinal laminectomy and antibiotics, highlighting the importance of recognizing potential CNS infections from P. agglomerans, especially in individuals working in agriculture.
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Introduction: Cardiac hemangioma is one of the rarest tumors, with only a few cases described. Unlike other cardiac tumors, its symptoms are nonspecific, making misdiagnosis easy. Cardiac hemangioma can present with various clinical manifestations, including valve disorder, arrhythmia, pericardial effusion, and embolism.

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Objective: We summarize the global, regional, and national burden of inflammatory bowel disease (IBD) in children and adolescents from 1990 to 2019.

Methods: Based on the Global Burden of Disease Study 2019, the data of IBD in children and adolescents were analyzed by sex, age, year, and location. Joinpoint analysis was applied to assess the temporal trend of the disease burden.

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Background: Patients with prostate adenocarcinoma undergoing regular endocrine therapy may maintain normal PSA levels during follow-up, yet still progress to the highly malignant and rare prostatic sarcomatoid carcinoma, which is seldom reported. This article presents two case studies of prostatic sarcomatoid carcinoma. To date, only a few publications have described prostatic sarcomatoid carcinoma, and the clinical, morphological, and molecular dimensions of prostate adenocarcinoma warrant further investigation.

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Background: In China, Internet-Based Sharing Nursing Service (IBSNS) is a new mode of nursing service delivery that has been in practice for over five years, which enables nurses to provide care at clients' home. However, the acceptance and associated factors of IBSNS among caregivers of elderly with chronic diseases who are the major clients of the service were unclear.

Aim: To explore the acceptance of IBSNS and its associated factors among Chinese caregivers of elderly patient with chronic diseases based on the modified Technology Acceptance Model (mTAM).

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Article Synopsis
  • Zanubrutinib is a specific irreversible Bruton's tyrosine kinase inhibitor found effective for treating untreated chronic lymphocytic leukemia (CLL) compared to bendamustine-rituximab in Chinese patients.
  • A comprehensive cost-effectiveness analysis utilized data from the SEQUOIA trial and indicated that zanubrutinib is only cost-effective if its price is reduced by over 30%, with an incremental cost-effectiveness ratio of approximately $58,258.18 per additional quality-adjusted life year (QALY).
  • The study underscores the necessity for further evaluations and potential pricing changes to make zanubrutinib a viable treatment option for untreated CLL patients in China.
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This study explored the mechanism of curcumin (CUR) suppressing osteoclastogenesis and evaluated its effects on osteoarthritis (OA) mouse. Bone marrow-derived macrophages were isolated as osteoclast precursors. In the presence or absence of CUR, cell proliferation was detected by CCK-8, osteoclastogenesis was detected by tartrate-resistant acid phosphatase (TRAP) staining, F-actin rings formation was detected by immunofluorescence, bone resorption was detected by bone slices, IκBα, nuclear factor kappa-B (NF-κB) and mitogen-activated protein kinase (MAPK) signaling pathways were detected using western blot, osteoclastogenesis-related gens were measured using quantitative polymerase chain reaction.

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Objective: To establish a prediction model of lung cancer classification by computed tomography (CT) radiomics with the serum tumor markers (STM) of lung cancer.

Materials And Methods: Two-hundred NSCLC patients were enrolled in our study. Clinical data including age, sex, and STM (squamous cell carcinoma [SCC], neuron-specific enolase [NSE], carcinoembryonic antigen [CEA], pro-gastrin-releasing peptide [PRO-GRP], and cytokeratin 19 fragment [cYFRA21-1]) were collected.

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Background: The interaction between platelets and tumor cells is a crucial step in the progression of tumor metastasis. Blocking platelet-tumor cell interaction is a potential target against metastasis. Ginsenoside Rb (G-Rb) exhibits potential anti-tumor pharmacological properties and may offer a therapeutic option for cancer.

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Introduction: Increasing evidence reveals critical roles for CHD2 in children with developmental and epileptic encephalopathy.

Objectives: The aim was to present clinical analysis results of five cases with CHD2 mutations and 157 reported cases with non-copy number variations (non-CNV) of CHD2.

Methods: This study recruited pediatric epilepsy patients with CHD2 mutations and clinical data from November 2016 to October 2023 in the Linyi People's Hospital, China.

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Hand, foot, and mouth disease (HFMD) has become one of the most common infectious diseases in the past few decades. Since 2013, coxsackievirus A6 (CVA6) has replaced enterovirus A71 (EV-A71) and coxsackievirus A16 (CVA16), becoming the predominant pathogen responsible for HFMD in many areas of China. This study aimed to investigate the genetic characteristics and molecular epidemiology of CVA6 in Linyi between the years 2022 and 2023.

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Present study aimed to compare the effects of SSIT intervention with varying rest distributions on hormonal, physiological, and performance adaptations in soccer players. Thirty-six players were randomly divided into three SSIT groups, each performing 4 sets of 6-10 repetitions of 6-second all-out running with rest intervals at ratios of 1:3, 1:6, and 1:9. Prior to and following the 7-week training period, aerobic fitness indices and anaerobic power were evaluated using a graded exercise test with a gas collection system and a lower-body Wingate test, respectively.

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Is there a place for endoscopic management in post-cholecystectomy iatrogenic bile duct injuries?

World J Gastrointest Surg

May 2024

Department of Hepatobiliary and Pancreatic Surgery, General Surgery Center, The First Hospital of Jilin University, Changchun 130021, Jilin Province, China.

Article Synopsis
  • * Technological progress and minimally invasive techniques, such as endoscopic and percutaneous treatments, have become the primary approach for managing most BDI cases.
  • * Endoscopic therapy is particularly effective for postoperative bile duct issues, leading to better long-term results, with various specific techniques available depending on the nature and severity of the injury.
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Adult respiratory distress syndrome due to viral pneumonia occurs predominantly in immunodeficient populations; adult respiratory distress syndrome secondary to human herpesvirus HHV-6 and HHV-7 pneumonia is extremely rare. Whipple's disease, caused by , a Gram-positive bacillus and obligate intracellular pathogen, is clinically challenging to diagnose. Whipple's disease is a chronic multisystem infectious disease caused by , most often affecting the gastrointestinal tract and joints, seldom the lungs.

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Potential biomarkers for immune monitoring after renal transplantation.

Transpl Immunol

June 2024

Shandong Provincial Qianfoshan Hospital, Shandong University, Jinan, China; Department of Urology, The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital, Jinan, China. Electronic address:

Renal transplantation represents the foremost efficacious approach for ameliorating end-stage renal disease. Despite the current state of advanced renal transplantation techniques and the established postoperative immunosuppression strategy, a subset of patients continues to experience immune rejection during both the early and late postoperative phases, ultimately leading to graft loss. Consequently, the identification of immunobiomarkers capable of predicting the onset of immune rejection becomes imperative in order to facilitate early intervention strategies and enhance long-term prognoses.

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