Yumeng Yan

ORCID: 0000-0002-1716-228X
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About
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Research Areas
  • Nutritional Studies and Diet
  • SARS-CoV-2 and COVID-19 Research
  • Diet and metabolism studies
  • Clinical practice guidelines implementation
  • Thyroid Disorders and Treatments
  • Adipokines, Inflammation, and Metabolic Diseases
  • COVID-19 Clinical Research Studies
  • Traditional Chinese Medicine Studies
  • Oral microbiology and periodontitis research
  • COVID-19 and Mental Health
  • Cardiovascular, Neuropeptides, and Oxidative Stress Research
  • Bone health and treatments
  • Influenza Virus Research Studies
  • Body Composition Measurement Techniques
  • Nutrition, Health and Food Behavior
  • Respiratory viral infections research
  • Atherosclerosis and Cardiovascular Diseases
  • Nanoparticles: synthesis and applications
  • Bone and Dental Protein Studies
  • Diabetes, Cardiovascular Risks, and Lipoproteins
  • Alzheimer's disease research and treatments
  • Artificial Intelligence in Healthcare
  • Primary Care and Health Outcomes
  • Cholesterol and Lipid Metabolism
  • Neuroinflammation and Neurodegeneration Mechanisms

Shanghai Jiao Tong University
2024

China Medical University
2016-2024

Beijing Hospital of Traditional Chinese Medicine
2020-2023

Capital Medical University
2020-2023

University College London
2023

Beijing University of Chinese Medicine
2020-2022

Institute of Endocrinology
2017

Our study aimed to distinguish the ability of anthropometric indices assess risk metabolic syndrome (MetS).Prospective cohort study.Shenyang, China.A total 379 residents aged between 40 and 65 were enrolled. 253 them free MetS had been followed up for 4.5 years.At baseline, all participants underwent a thorough medical examination. A variety parameters measured calculated, including waist circumference (WC), body mass index (BMI), shape (ABSI), abdominal volume (AVI), adiposity index,...

10.1136/bmjopen-2017-016062 article EN cc-by-nc BMJ Open 2017-09-01

Abstract Background Limited evidence exists for the association between dietary patterns and later obesity phenotypes among Chinese adults. This longitudinal study aimed to evaluate associations of with general central in Methods Based on China Health Nutrition Survey (CHNS) waves 2004 2015, was conducted 4207 adult men women (age range: 18–65 years). Dietary intakes were assessed by three consecutive 24-h recalls, identified using exploratory factor analysis. Longitudinal evaluated logistic...

10.1186/s12889-023-16556-0 article EN cc-by BMC Public Health 2023-08-21

To investigate the expression of endothelial nitric oxide synthase (eNOS) and (NO) in aorta subclinical hypothyroidism (SCH) rat model. The mechanisms underlying thyrotropin (TSH) affecting eNOS PGRN human umbilical vein cells (HUVECs) cultured vitro were investigated. In current study, SCH models established by administration L-T4 injection after thyroidectomy Wistar rats, as opposed to that normal clinical (CH) groups. concentrations NO (pmol/μL) CH groups significantly lower than group...

10.3389/fendo.2018.00353 article EN cc-by Frontiers in Endocrinology 2018-07-05

Alzheimer's disease (AD), a type of neurodegeneration disease, is characterized by Aβ deposition and tangles nerve fibers. Schisandrin one the main components Fructus Schisandrae Chinensis. Researches showed that schisandrin can improve cognitive impairment memory AD mice, but specific mechanism has not been fully elucidated.The purpose this study to investigate possible in improving pathology.The Morris water maze test was executed detect spatial learning memory. Ultra performance liquid...

10.1186/s13020-023-00714-y article EN cc-by Chinese Medicine 2023-02-06

Numerous epidemiological studies have shown that subclinical hypothyroidism (SCH) can impair endothelial function and cause dyslipidemia. Studies evaluated the effects of thyroid stimulating hormone (TSH) on cells, but mechanism underlying proatherosclerotic effect increased TSH levels remains unclear. In present study, SCH rat models were established in thyroidectomized Wistar rats given ʟ-T₄ daily. The results showed vivo, expression osteopontin (OPN) vascular cell adhesion molecule...

10.3390/ijms17091484 article EN International Journal of Molecular Sciences 2016-09-20

Elevated free thyroxine (FT4) levels may play a protective role in development of dyslipidemia. However, few prospective studies have been performed to definite the effects thyroid hormones on improvement dyslipidemia and its components. Thus, this study aims clarify association between within normal range reversal absence intervention.A analysis including 134 adult males was 2010 2014. Anthropometric parameters, function, lipid profile were measured at baseline during follow-up. Logistic...

10.1097/md.0000000000008163 article EN cc-by-nc Medicine 2017-09-01

Influenza is the most prevalent acute respiratory infection worldwide. There are many different traditional Chinese medicine (TCM) therapies, which could reduce duration of fever during influenza. However, there no clinical practice guidelines (CPG) involving TCM therapies for Therefore, present study aimed to establish a protocol development CPG on therapy influenza.The will be developed according Institute Medicine, Appraisal Guidelines Research and Evaluation II, World Health Organization...

10.21037/apm-20-862 article EN Annals of Palliative Medicine 2020-10-21

Objective: Previous studies have suggested diet was associated with depressive symptoms. We aimed to develop and validate Dietary Depression Index (DDI) based on dietary prediction of depression in a large Chinese cancer screening cohort.

10.1080/1028415x.2024.2376981 article EN Nutritional Neuroscience 2024-07-24

The analysis and utilization of clinical scientific research data is an effective means to promote the progress diagnosis treatment, a key step in development medical sciences. During epidemic coronavirus disease 2019(COVID-19), how transform limited diagnostic into resources has attracted much attention. Based on low efficiency collection extraction, inconsistency analysis, irregularity report high timeliness update during epidemic, this paper briefly analyzed background reasons application...

10.19540/j.cnki.cjcmm.20200302.504 article EN 2020-04-01

Background : November 2022, a large number of Omicron infections suddenly appeared in Beijing, but the epidemiological and clinical characteristics epidemic cases are unknown. Methods We collected data COVID-19 Fangcang hospital Beijing from 20, 2022 to December 8, analyzed characteristics. used descriptive statistical methods explore basic characteristics, parametric distribution calculate time events, ArcGIS patterns different areas. Results There were 1,307 shelter enrolled study, among...

10.22541/au.167534474.49962098/v1 preprint EN cc-by Authorea (Authorea) 2023-02-02

Abstract In November 2022, a large number of Omicron infections suddenly appeared in Beijing, but the epidemiological and clinical characteristics epidemic cases were unknown. We collected data on COVID‐19 Fangcang Hospital Beijing from 20, to December 8, analyzed characteristics. Of enrolled study, 85.9% asymptomatic 14.1% mild. Epidemiological showed that transmission speed variant was fast range wide, large‐scale occurred both rural urban areas, all age groups susceptible variant....

10.1002/mef2.54 article EN cc-by MedComm – Future Medicine 2023-06-01
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