2,622 results match your criteria: "* Guang'anmen Hospital[Affiliation]"

NLRP3 Inflammasomes: Dual Function in Infectious Diseases.

J Immunol

August 2024

Department of Infectious Diseases, Guang'anmen Hospital, China Academy of Traditional Chinese Medicine, Beijing.

The Nod-like receptor family pyrin domain containing 3 (NLRP3) inflammasome has been the most distinctive polymer protein complex. After recognizing the endogenous and exogenous danger signals, NLRP3 can cause inflammation by pyroptosis and secretion of mature, bioactive forms of IL-1β and IL-18. The NLRP3 inflammasome is essential in the genesis and progression of infectious illnesses.

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[Clinical advantage staging and underlying mechanisms of Wangbi Tablets against knee osteoarthritis based on "disease-formula" interaction network].

Zhongguo Zhong Yao Za Zhi

July 2024

State Key Laboratory for Quality Ensurance and Sustainable Use of Dao-di Herbs, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences Beijing 100700, China NMPA Key Laboratory for Research and Evaluation of Traditional Chinese Medicine Beijing 100700, China.

Article Synopsis
  • The study explored how Wangbi Tablets can help treat knee osteoarthritis (KOA) by analyzing clinical symptoms, related genes, and drug-target interaction networks at different stages of the disease: acute, remission, and recovery.
  • Researchers used databases to identify clinical data and potential targets of the tablets, applying methods like Jaccard and cosine similarity to compare them with KOA symptoms and pathways.
  • The findings indicated that Wangbi Tablets are particularly effective during the remission and recovery phases, targeting inflammation and pain, and demonstrating antioxidant properties, which collectively help alleviate symptoms like knee pain and joint swelling.
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Biomimetic Nanodisks Are Effective Against Tubulointerstitial Fibrosis via Targeting Interstitial Microenvironment.

Circ Res

August 2024

State Key Laboratory of Bioactive Substance and Function of Natural Medicines, Beijing Key Laboratory of Drug Delivery Technology and Novel Formulation, Institute of Materia Medica (C.Z., R.T., H.T., Y.Y., K.S., X.T., Y.M., Y.H., M.L., Y.Z., W.Z.), Chinese Academy of Medical Sciences and Peking Union Medical College, China.

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The functional heterogeneity and ecological niche of prostate cancer stem cells (PCSCs), which are major drivers of prostate cancer development and treatment resistance, have attracted considerable research attention. Cancer-associated fibroblasts (CAFs), which are crucial components of the tumor microenvironment (TME), substantially affect PCSC stemness. Additionally, CAFs promote PCSC growth and survival by releasing signaling molecules and modifying the surrounding environment.

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MAFLD-related hepatocellular carcinoma: Exploring the potent combination of immunotherapy and molecular targeted therapy.

Int Immunopharmacol

October 2024

Department of Infection, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing 100053, China. Electronic address:

Hepatocellular carcinoma (HCC) is a common cause of cancer-related mortality and morbidity globally, and with the prevalence of metabolic-related diseases, the incidence of metabolic dysfunction-associated fatty liver disease (MAFLD) related hepatocellular carcinoma (MAFLD-HCC) continues to rise with the limited efficacy of conventional treatments, which has created a major challenge for HCC surveillance. Immune checkpoint inhibitors (ICIs) and molecularly targeted drugs offer new hope for advanced MAFLD-HCC, but the evidence for the use of both types of therapy in this type of tumour is still insufficient. Theoretically, the combination of immunotherapy, which awakens the body's anti-tumour immunity, and targeted therapies, which directly block key molecular events driving malignant progression in HCC, is expected to produce synergistic effects.

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Objective: Diabetes is considered a significant risk factor for the development of atrial fibrillation/flutter (AF/AFL). However, there is still insufficient evidence to determine the varying effects of different hypoglycemic drugs (HDs) on the incidence of new-onset AF/AFL in diabetic patients. To address this gap, we conducted a network meta-analysis to investigate whether various HDs have different effects on the risk of new-onset AF/AFL compared with insulin.

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METS-IR/HOMA-IR and MAFLD in U.S. adults: dose-response correlation and the effect mediated by physical activity.

BMC Endocr Disord

August 2024

Department of Infection, Guang'anmen Hospital, , China Academy of Chinese Medical Sciences, Beijing, China.

Objectives: Metabolic dysfunction-associated fatty liver disease (MAFLD), a globally prevalent disease, is closely linked to insulin resistance (IR). Physical activity (PA) is closely linked to both MAFLD and IR. We aim to explore the dose-response relationship between metabolic score for IR (METS-IR)/homeostasis model assessment of IR (HOMA-IR) and MAFLD, and investigate the relationship between PA, IR and MAFLD.

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Article Synopsis
  • * This study aims to test the efficacy and explore the mechanism of acupoint catgut embedding (ACE) as a treatment for CSU through a randomized, double-blind, placebo-controlled trial involving 108 participants.
  • * Participants will be divided into treatment (ACE) and control (sham ACE) groups, receiving acupuncture over 8 weeks, and the primary measure of effectiveness will be the urticaria activity score over 7 days (UAS7).
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Background: The burden of malignant lymphoma in China is greater than the global equivalent. The randomized controlled trials provide medical evidence that TCM can improve the response and survival in patients with lymphoma. However, the mechanisms underlying remain undefined.

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Background: This study explored similarities and differences among Chinese patients and rheumatologists in their attitudes towards and perceptions of traditional Chinese medicine (TCM) for Sjögren's syndrome (SS), including analyzing factors that influenced their decision making.

Methods: An anonymous questionnaire was used to conduct a multicenter survey among patients with SS at three tertiary care medical centers in Beijing and among rheumatology clinicians at several hospitals across China. Results were analyzed using descriptive statistics.

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Article Synopsis
  • This study investigates the link between plant-based food consumption and cardiovascular disease (CVD) risk in elderly Chinese, aiming to encourage greater plant-based diets to lower CVD risks.
  • Analyzed data from the Chinese Longitudinal Healthy Longevity Survey involved 1,414 elderly participants, with findings showing a negative correlation between plant-based dietary index (PDI) and CVD risks, suggesting healthier outcomes for higher plant-based food consumption.
  • Results indicate that factors like gender, BMI, smoking, alcohol use, or exercise do not alter the relationship, reinforcing the potential benefits of increasing plant-based food intake for reducing CVD risks.
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Background: Premature Ventricular Complexes (PVCs) are very common in clinical practice, with frequent PVCs (more than 30 beats per hour) or polymorphic PVCs significantly increasing the risk of mortality. Previous studies have shown that vagus nerve stimulation improves ventricular arrhythmias. Stimulation of the auricular distribution of the vagus nerve has proven to be a simple, safe, and effective method to activate the vagus nerve.

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Background: The Chiari network, a remnant of fetal anatomy, consists of a mesh-like structure within the right atrium. With advancements in cardiac interventions, complications associated with the Chiari network have increasingly been reported. However, there are few reports about guidewire or catheter entrapment in the Chiari network during the insertion of a dialysis catheter.

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Metabolites from traditional Chinese botanical drugs with anti-hepatitis B virus activity - a review.

Front Pharmacol

July 2024

Clinical Laboratory, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China.

Hepatitis B virus (HBV)-related liver disease poses a major threat to human health worldwide. Although interferon and nucleoside analogues are commonly administered for treating chronic HBV infection, their use is limited by considerable side effects, drug resistance and incapacity for HBV elimination. Hence, novel HBV therapeutics are urgently required.

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Precision Treatment of Anthracycline-Induced Cardiotoxicity: An Updated Review.

Curr Treat Options Oncol

August 2024

Department of Oncology, Guang'anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, 10053, China.

Anthracycline (ANT)-induced cardiotoxicity (AIC) is a particularly prominent form of cancer therapy-related cardiovascular toxicity leading to the limitations of ANTs in clinical practice. Even though AIC has drawn particular attention, the best way to treat it is remaining unclear. Updates to AIC therapy have been made possible by recent developments in research on the underlying processes of AIC.

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Diabetes is a widespread chronic disease that occurs mainly in the elderly population. Due to the difference in pathophysiology between elderly and young patients, the current clinical practice to treat elderly patients with anti-diabetes medications still faces some challenges and dilemmas, such as the urgent need for early diagnosis and prevention, and an imbalance between restricted dietary intake and the risk of undernutrition. Traditional Chinese medicine (TCM) offers various treatment regimens that are actively utilized in the field of diabetes management.

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As a vital component of blood vessels, endothelial cells play a key role in maintaining overall physiological function by residing between circulating blood and semi-solid tissue. Various stress stimuli can induce endothelial injury, leading to the onset of corresponding diseases in the body. In recent years, the importance of mitochondria in vascular endothelial injury has become increasingly apparent.

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Background: There is currently no specific therapeutic drug available for heart failure in clinical practice. Numerous studies have validated the efficacy of Ginsenoside Rb1, an active component found in various herbal remedies used for heart failure treatment, in effectively ameliorating myocardial ischemia. However, the precise mechanism of action and molecular targets of Ginsenoside Rb1 remain unclear.

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Significance: Since the advent of Optical Coherence Tomography (OCT) two decades ago, there has been substantial advancement in our understanding of intravascular biology. Identifying culprit lesion pathology through OCT could precipitate a paradigm shift in the treatment of patients with Acute Coronary Syndrome. Given the technical prowess of OCT in the realm of cardiology, bibliometric analysis can reveal trends and research focal points in the application of OCT for cardiovascular diseases.

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Coronary heart disease is a common cardiovascular disease, attacking about 11.4 million patients in China. With increasing prevalence and mortality year by year, coronary heart disease has become a major factor threatening human health and public health.

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Based on the systematic deconstruction of multi-dimensional and multi-target biological networks, modular pharmacology explains the complex mechanism of diseases and the interactions of multi-target drugs. It has made progress in the fields of pathogenesis of disease, biological basis of disease and traditional Chinese medicine(TCM) syndrome, pharmacological mechanism of multi-target herbs, compatibility of formulas, and discovery of new drug of TCM compound. However, the complexity of multi-omics data and biological networks brings challenges to the modular deconstruction and analysis of the drug networks.

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Lingdan: enhancing encoding of traditional Chinese medicine knowledge for clinical reasoning tasks with large language models.

J Am Med Inform Assoc

September 2024

Institute of Medical Intelligence, Beijing Key Lab of Traffic Data Analysis and Mining, School of Computer Science & Technology, Beijing Jiaotong University, Beijing 100044, China.

Objective: The recent surge in large language models (LLMs) across various fields has yet to be fully realized in traditional Chinese medicine (TCM). This study aims to bridge this gap by developing a large language model tailored to TCM knowledge, enhancing its performance and accuracy in clinical reasoning tasks such as diagnosis, treatment, and prescription recommendations.

Materials And Methods: This study harnessed a wide array of TCM data resources, including TCM ancient books, textbooks, and clinical data, to create 3 key datasets: the TCM Pre-trained Dataset, the Traditional Chinese Patent Medicine (TCPM) Question Answering Dataset, and the Spleen and Stomach Herbal Prescription Recommendation Dataset.

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