215 results match your criteria: "China AND Affiliated Hospital of Shandong Second Medical University[Affiliation]"

Background: ANGPT2 plays important roles in cancer development. However, there is still no systematic analysis of ANGPT2 in pan-cancer.

Methods: In this paper, we conducted a pan-cancer analysis to investigate the characteristics of ANGPT2.

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Circular RNA NINL accelerates the malignant progression of cervical cancer.

Discov Oncol

December 2024

Department of Gynecology and Obstetrics, Sunshine Union Hospital, No. 9000, Yingqian Street, High-Tech Zone, Weifang, 261000, Shandong, China.

Objective: The study's aim was to explore a novel miRNA/mRNA network mediated by circNINL in cervical cancer (CC).

Methods: Tumor tissue specimens and normal tissue specimens of 86 CC patients were collected. CircNINL, miR-2467-3p, and specificity protein 1 (SP1) expression levels in tissues were detected.

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Systemic lupus erythematosus (SLE) is an autoimmune condition that is characterized by the production of autoantibodies and sustained inflammatory damage. Coronary heart disease (CHD) is a common complication of SLE, significantly increases CHD-related mortality in SLE patients. Despite conventional risk factors, the mechanisms contributing to a higher CHD risk require further investigation, with the immune and inflammatory aspects of SLE playing a significant role.

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Neutrophil-to-lymphocyte ratio (NLR), monocyte-to-lymphocyte ratio (MLR), platelet-to-lymphocyte ratio (PLR) are newly discovered inflammatory markers in recent years. To explore the relationship between NLR, MLR, PLR, and bone mineral density (BMD), as well as osteoporosis (OP), in postmenopausal patients with type 2 diabetes mellitus (T2DM). 320 postmenopausal patients with T2DM who were admitted to the Department of Endocrinology and Metabolic Diseases of our hospital from January 2022 to January 2024 for treatment were included in this retrospective study.

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Unraveling the role of cancer-associated fibroblasts in colorectal cancer.

World J Gastrointest Oncol

December 2024

Department of Pathology, Shandong Second Medical University, Weifang 261053, Shandong Province, China.

Within the intricate milieu of colorectal cancer (CRC) tissues, cancer-associated fibroblasts (CAFs) act as pivotal orchestrators, wielding considerable influence over tumor progression. This review endeavors to dissect the multifaceted functions of CAFs within the realm of CRC, thereby highlighting their indispensability in fostering CRC malignant microenvironment and indicating the development of CAFs-targeted therapeutic interventions. Through a comprehensive synthesis of current knowledge, this review delineates insights into CAFs-mediated modulation of cancer cell proliferation, invasiveness, immune evasion, and neovascularization, elucidating the intricate web of interactions that sustain the pro-tumor metabolism and secretion of multiple factors.

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Type 1 diabetes (T1D) is characterized by the autoimmune destruction of pancreatic beta cells, leading to absolute insulin deficiency and the need for exogenous insulin. A significant concern in T1D management is hypoglycemia, which is worsened by impaired counterregulatory mechanisms. Effective counterregulation involves hormones such as glucagon and adrenaline, which work to restore normal blood glucose levels.

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Endometriosis is an estrogen dependent disease, which is related to infertility. Decidualization is a prerequisite for successful implantation of human embryos, and endometriosis affects the occurrence of decidualization. However, the mechanism that affects decidualization in endometriosis is not fully understood.

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Background: Alzheimer's disease (AD) is a burdening disease and is the main cause of dementia. Quercetin (Que), an antioxidant, plays potential roles in treating age-related disorders, including AD. This study aimed to validate the effects of Que on AD and explore the underlying mechanisms.

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Background: This review systematically evaluates the efficacy and safety of the combined treatment of glucocorticoids (GC) and cyclophosphamide (CTX) in patients with membranous nephropathy (MN).

Methods: As of June 2024, a comprehensive literature search was performed utilizing several reputable databases, including PubMed, Embase, the Cochrane Library, China National Knowledge Infrastructure (CNKI), and Wanfang. A meta-analysis was then carried out using Review Manager 5.

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Cribrononion gnythosuturatum is a widely distributed benthic foraminifer. However, its adaptability to salinity changes is still poorly understood. To investigate the response of C.

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The incidence of glossopharyngeal neuralgia (GPN) is low, but the pain of GPN is severe and seriously affects the patient's life. We report a case with GPN, who had pain relief after treatment with high-voltage pulsed radiofrequency (PRF) combined with duloxetine. This case indicates that high-voltage PRF combined with duloxetine may be an effective approach for reducing pain in patients with GPN, and duloxetine may have a potential advantage for patients with evoked pain.

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Correlation between remnant cholesterol and premature coronary artery disease and the severity of coronary artery lesions in men: a retrospective study.

Front Cardiovasc Med

November 2024

Department of Cardiology, The First Affiliated Hospital of Shandong Second Medical University, Weifang People's Hospital, Weifang, Shandong, China.

Objective: To investigate the correlation between remnant cholesterol (RC) and premature coronary artery disease (PCAD) and the severity of coronary artery lesions in men.

Methods: A total of 630 male subjects who underwent coronary angiography were included in the study. The general data, laboratory tests, and coronary angiography data of each group were statistically analyzed, and RC levels were calculated.

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Background: Neoadjuvant chemoradiotherapy followed by radical surgery has been a common practice for patients with locally advanced rectal cancer, but the response rate varies among patients. This study aimed to develop a ResNet-Vision Transformer based magnetic resonance imaging (MRI)-endoscopy fusion model to precisely predict treatment response and provide personalized treatment.

Methods: In this multicenter study, 366 eligible patients who had undergone neoadjuvant chemoradiotherapy followed by radical surgery at eight Chinese tertiary hospitals between January 2017 and June 2024 were recruited, with 2928 pretreatment colonic endoscopic images and 366 pelvic MRI images.

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Background: Human interleukin-33 (IL-33), a member of the IL-1 family, has been identified as a therapeutic target due to its role as a proinflammatory mediator in various diseases. This study aims to evaluate the prognostic value of serum IL-33 levels in patients admitted with their first-ever acute ischemic stroke.

Methods: This single-center, prospective, observational study included 216 patients with acute ischemic stroke.

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Background: In recent years, the incidence of acute myeloid leukemia (AML) has increased rapidly with a suboptimal prognosis. In AML, cell death is independent of tumorigenesis, tumor invasion, and drug resistance. PANoptosis is a newly discovered form of cell death that combines pyroptosis, apoptosis, and necroptosis.

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Objective: This study aims to report the application of 18F-AlF-NOTA-Octreotide PET/CT and 3D printing technology in the diagnosis and treatment of phosphaturic mesenchymal tumors (PMT) in patients with tumor-induced osteomalacia (TIO).

Case Presentation: A 68-year-old male patient (Case 1) was admitted to the Weifang People's Hospital in August 2022 with complaints of "persistent pain in the bilateral flank and lumbosacral region". 18F-AlF-NOTA-Octreotide PET/CT showed high octreotide expression in the left femoral region.

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Article Synopsis
  • Acute myocardial infarction (AMI) is a serious heart condition requiring reperfusion therapy, which can sometimes lead to further heart damage known as myocardial ischemia reperfusion injury (MIRI).
  • Recent studies highlight the potential of mesenchymal stem cell (MSC)-derived exosomes to improve heart injury post-MIRI by providing protective effects, including anti-apoptosis and anti-inflammation.
  • Exosomes can function as carriers for therapeutic drugs, making them a promising avenue for treating MIRI and other cardiovascular diseases.
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Epithelial ovarian cancer (EOC) is a common estrogen-sensitive tumor that poses a serious threat to women 's health, and the mortality rate of EOC ranks first among malignant tumors in females. Studies have indicated a strong link between estrogen abnormality and EOC progression. We accidently found that 3-phosphoinositide-dependent protein kinase-1 (PDPK1) is highly expressed in EOC tissues.

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Background: Bladder cancer is characterized by a high recurrence rate and mortality, posing a significant challenge to clinical management. Recently, cuproptosis, a novel form of regulated cell death, has been identified as a potential target for therapeutic intervention in various diseases. The contribution of cuproptosis-related microRNAs (miRNAs) in bladder cancer pathogenesis, however, remains largely unexplored.

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Article Synopsis
  • - Retinoblastoma is the most common eye tumor in young children, and existing treatments like chemotherapy and surgery can have serious side effects, including blindness and toxic reactions.
  • - Immunotherapy, especially targeting the GD2 sphingolipid found on retinoblastoma cells, shows promise due to its lower toxicity and potential to improve patient quality of life.
  • - Anti-GD2 therapies, such as the monoclonal antibody Dinutuximab, CAR-T therapy, GD2 vaccines, and nanoparticles are emerging as effective treatments, but there are still challenges to overcome in their application.
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Ferroptosis and its implications in bone-related diseases.

PeerJ

December 2024

Shandong Second Medical University, Neurologic Disorders and Regenerative Repair Lab of Shandong Higher Education, Weifang, Shandong, China.

Ferroptosis, a recently recognized form of regulated cell death (RCD) characterized by iron-dependent lipid peroxide accumulation, has emerged as a noteworthy regulator in various bone-related diseases, including osteoporosis (OP), osteoarthritis (OA), and osteosarcoma (OS). OS primarily afflicts the elderly, rendering them susceptible to fractures due to increased bone fragility. OA represents the most prevalent arthritis in the world, often observed in the aging population.

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Background: Human papillomavirus (HPV) self-sampling is a new method for collecting cervical isolated cells, but research been carried out in multi-ethnic and multi-regional areas of China is scarce.

Objectives: We aimed to evaluate the accuracy and acceptability of HPV self-sampling and analyze the characteristics of HPV infection.

Study Design: Women aged 25-65 years were recruited from 8 provinces in China.

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Background: Recent preclinical studies have demonstrated the potential efficacy of stem cell exosomes in the treatment of hair loss. However, there is a paucity of clinical studies investigating the application of exosomes for this purpose. This case series presents three patients treated with exosomes for acquired trichorrhexis nodosa (ATN), a condition characterized by hair shaft abnormalities and breakage.

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Background: Participation in cardiac rehabilitation is low in patients with acute myocardial infarction (AMI) after percutaneous coronary intervention (PCI). Although existing rehabilitation methods have achieved certain results, patient participation in exercise rehabilitation is not ideal. The Patient Health Engagement (PHE) model is designed to ensure that patients improve their participation in cognitive, emotional, behavioral, and other aspects in all phases of exercise rehabilitation.

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