14 results match your criteria: "The 1st Affiliated Hospital of China Medical University[Affiliation]"

Breast cancer is the second most common cause of cancer-related mortality globally. Apolipoprotein L3 (APOL3), a member of the apolipoprotein family, has been implicated in the pathogenesis of cardiovascular diseases. Nevertheless, the functions and underlying mechanisms of APOL3 in breast cancer have yet to be elucidated.

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Objective: To compare the diagnostic value of different quantitative methods of endobronchial ultrasound elastography in benign and malignant mediastinal and hilar lymph nodes.

Methods: This retrospective study included patients who underwent endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) for mediastinal and hilar lymph node enlargement in our hospital between January 2019 and August 2022. We compared different quantitative elastography parameters [red area ratio (RAR, lymph node red area/lymph node area), green area ratio (GAR, lymph node green area/lymph node area), blue area ratio (SAR, lymph node blue area/lymph node area), mixed area ratio (MAR, lymph node green area/lymph node area), blue-green lymph node area/lymph node area), strain rate ratio (SR), strain rate in the target lymph node (LPA), ratio of blue area to total lymph node area outside the center of the target lymph node (PAR), and average grey value (MGV)], in order to find the best quantitative evaluation method.

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Purpose: The aim of this study was to investigate the risk factors for acute exacerbation (AE) of interstitial lung disease caused by chemotherapy for lung cancer.

Methods: We searched PubMed, Embase, and The Cochrane Library databases from the establishment of each database to April 2023. Eligible studies were included, and the data on risk factors related to AE caused by chemotherapy in interstitial lung disease were extracted.

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Ethanol, also known as alcohol, is one of the most common drinks in the world. Chronic ethanol exposure has been reported to induce mental disorders. Ethanol also has a strong effect on the gut microbiota.

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Myopia is a major public health concern with increasing global prevalence and is the leading cause of vision loss and complications. The potential role of the cornea, a substantial component of refractive power and the protective fortress of the eye, has been underestimated in the development of myopia. Our study acquired corneal stroma tissues from myopic patients undergoing femtosecond laser-assisted small incision lenticule extraction (SMILE) surgery and investigated the differential expression of circulating proteins between subjects with low and high myopia by means of high-throughput proteomic approaches-the quantitative tandem mass tag (TMT) labeling method and parallel reaction monitoring (PRM) validation.

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Objective: Rituximab (RTX) is widely used in the treatment of connective tissue disease (CTD) because it can target and eliminate pathogenic B cells. Interstitial lung disease (ILD) is one of the common complications of CTD; however, the clinical benefits of RTX in connective tissue disease-associated interstitial lung disease (CTD-ILD) are still controversial. This meta-analysis was performed to systematically evaluate the efficacy and safety of RTX in CTD-ILD patients.

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Objectives: To measure the levels of serum interleukin (IL)-34 in patients with primary Sjögren's syndrome (pSS) and evaluate the cytokine's clinical association with the disease.

Methods: Serum samples were obtained from 66 pSS patients and 32 healthy controls (HCs) and measured by enzyme-linked immunosorbent assay for IL-34 levels. The clinical parameters, including autoantibodies, immunoglobulins (Igs), complements (Cs), inflammatory indicators, involvement of the blood system, lung and arthritis, were collected simultaneously.

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Purpose: Early lung adenocarcinoma has been more frequently found recently. The 8th edition of the Union for International Cancer Control (UICC)-Tumor Node Metastasis (TNM) classification for lung cancer has been effective since January 2017. This study aims to elucidate advantages of the current classification for patients with clinical stage 0-IA lung adenocarcinoma, in comparison with the older one.

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To explore the immunological mechanisms underlying the effect of exogenous interleukin-34 (IL-34) on collagen-induced arthritis (CIA) in mouse. We established a CIA mouse model and injected exogenous recombination mouse IL-34 (rmIL-34) intraperitoneally. The articular index (AI) was measured according to the amount of erythema, swelling, or joint rigidity.

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Assessment of tongue mechanical properties using different contraction tasks.

J Appl Physiol (1985)

July 2017

Unité de Recherche en Pneumologie, Centre de Recherche, Institut Universitaire de Cardiologie et de Pneumologie de Québec, Université Laval, Quebec City, Quebec, Canada; and

Inadequate upper airway (UA) dilator muscle function may play an important role in the pathophysiology of obstructive sleep apnea (OSA). To date, tongue mechanical properties have been assessed mainly using protrusion protocol with conflicting results. Performance during elevation tasks among patients with OSA remains unknown.

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CCR5 small interfering RNA ameliorated joint inflammation in rats with adjuvant-induced arthritis.

Immunol Lett

December 2014

Department of Rheumatology and Immunology, The 1st Affiliated Hospital of China Medical University, Shenyang 110001, Liaoning Province, China. Electronic address:

Rheumatoid arthritis (RA) is a systemic inflammatory disease. C-C chemokine receptor type 5 (CCR5) is found in inflamed synovium of RA patients and is necessary for formation of RA. We aimed to check whether delivery of CCR5-specific small interfering RNA (siRNA) via electroporation suppresses local inflammation in arthritis rats.

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Objectives: To explore the potential values of serum galectin-3 (Gal-3) levels in diagnosis of interstitial lung disease (ILD) for patients with primary Sjögren's syndrome (pSS).

Methods: The concentrations of serum Gal-3 and interleukin (IL)-17 were measured by enzymelinked immunosorbent assay (ELISA) in 87 patients with pSS and 30 healthy controls (HC). The levels of plasma C-reactive protein (CRP), rheumatoid factor (RF), immunoglobulin (Ig)G, complement (C3), albumin (ALB) and Fibrinogen (FIB) and erythrocyte sedimentation rate (ESR) were measured.

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The purpose of the study was to investigate the clinical features and outcomes of retroperitoneal fibrosis (RPF). Fifty-eight RPF treatment cases in the First Affiliated Hospital of China Medical University were retrospectively analyzed, including clinical characteristics and laboratory data. RPF was found predominantly in elderly men with atypical clinical manifestations of back pain, abdominal pain, and lower limb edemas.

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The central motor conductivity of genioglossus in obstructive sleep apnoea.

Respirology

November 2010

Institute of Respiratory Disease, The 1st Affiliated Hospital of China Medical University, Shen Yang City, Liao Ning Province, China.

Background And Objective: During wakefulness, the electromyography (EMG) activities of upper airway dilator muscles are higher in OSA syndrome (OSAS) patients than those in normal subjects. This is believed to be related to central compensatory mechanisms. This study aimed to assess the central motor conductivity of genioglossus (GG) during wakefulness and to evaluate the compensatory site in OSAS patients.

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