Qingan Wang

ORCID: 0009-0000-5757-4054
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About
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Research Areas
  • Combustion and Detonation Processes
  • Nutrition and Health in Aging
  • Fire dynamics and safety research
  • Nutritional Studies and Diet
  • Glycosylation and Glycoproteins Research
  • Fire Detection and Safety Systems
  • Risk and Safety Analysis
  • Air Quality and Health Impacts
  • Climate Change and Health Impacts
  • Fiber-reinforced polymer composites
  • Polymer Nanocomposite Synthesis and Irradiation
  • Polymer Nanocomposites and Properties
  • Obesity, Physical Activity, Diet
  • Frailty in Older Adults
  • Liver Disease Diagnosis and Treatment
  • Carbohydrate Chemistry and Synthesis
  • Diabetes, Cardiovascular Risks, and Lipoproteins
  • Evacuation and Crowd Dynamics
  • Cardiovascular Disease and Adiposity
  • COVID-19 epidemiological studies
  • Structural Response to Dynamic Loads
  • Diet and metabolism studies
  • Advanced Decision-Making Techniques
  • SARS-CoV-2 and COVID-19 Research
  • Vitamin D Research Studies

Ningxia Medical University
2017-2025

Yingkou Institute of Technology
2023

Ningxia Center for Diseases Prevention and Control
2023

Henan Province Water Conservancy Survey and Design Research
2020

Peking University First Hospital
2018

Peking University
2018

Université du Québec à Montréal
2006-2017

University of Science and Technology of China
2000-2005

Pentaerythritol and bis-pentaerythritol scaffolds were used for the preparation of first generation glycodendrimers bearing aryl alpha-D-mannopyranoside residues assembled using single-step Sonogashira click chemistry. The carbohydrate precursors built with either para-iodophenyl, propargyl, or 2-azidoethyl aglycones whereas pentaerythritol moieties terminal azide propargyl groups, respectively. Cross-linking abilities this series evaluated lectin from Canavalia ensiformis (Concanavalin A)....

10.1002/cmdc.200700063 article EN ChemMedChem 2007-06-22

Abstract Background Higher intakes of dietary antioxidants have been linked to a lower type 2 diabetes mellitus (T2DM) risk. However, few studies comprehensively examined the overall antioxidant capacity, assessed by quality scores (DAQS) and total capacity (DTAC), related T2DM risk, especially in populations consuming relatively monotonous diets. This study aimed evaluate associations DAQS, DTAC, among rural Chinese adults. Methods Data from 12,467 participants Natural Population Cohort...

10.1186/s12986-024-00786-z article EN cc-by Nutrition & Metabolism 2024-03-29

Several oligomannoside clusters having a hundred-fold increase in affinities toward E. coli were synthesized by Cu(I)-catalyzed [1,3]-dipolar cycloadditions using pentaerythritol scaffolds bearing either alkyne or azide functionalities.

10.1039/b612471b article EN Chemical Communications 2006-11-24

Frailty is an age-related syndrome associated with poor health outcomes. Studies in developed countries indicate that the dietary inflammatory index (DII) and total antioxidant capacity (DTAC) are important factors influencing risk of frailty older adults. However, few studies have explored association between DII, DTAC, among Chinese The objective current study was to examine whether DII DTAC were pre-frailty or

10.1016/j.jnha.2024.100168 article EN cc-by-nc-nd The journal of nutrition health & aging 2024-02-10

Three non-insulin-based insulin resistance (IR) indices, ie, triglyceride-glucose (TyG) index, triglyceride-to-high-density lipoprotein cholesterol (TG/HDL-C) ratio, and metabolic score for IR (METS-IR), were considered powerful simplified alternatives IR. However, evidence the association between three indices incident type 2 diabetes mellitus (T2DM), especially impaired fasting glucose (IFG), remains limited. Therefore, this study aimed to explore among IFG, T2DM in a rural population...

10.2147/dmso.s385906 article EN cc-by-nc Diabetes Metabolic Syndrome and Obesity 2022-12-01

Antagonists of the Escherichia coli type-1 fimbrial adhesin FimH are recognized as attractive alternatives for antibiotic therapies and prophylaxes against acute recurrent bacterial infections. In this study α-d-mannopyranosides O- or C-linked with an alkyl, alkene, alkyne, thioalkyl, amide, sulfonamide were investigated to fit a hydrophobic substituent up two aryl groups within tyrosine gate emerging from mannose-binding pocket FimH. The results summarized into set structure-activity...

10.3390/molecules22071101 article EN cc-by Molecules 2017-07-03

Milk thistle is a traditional medicinal herb. Silybin component found in the seed coat of milk thistle, which has liver-protective and anti-cancer properties. Conventional studies have focused on extraction silybin with organic reagents, was inapplicable to food industry. This study aims develop fermented containing protein from seeds. A three step procedure developed, comprising homogenization seeds, NaHCO3 heat treatment, microbial fermentation. The characterized by high performance liquid...

10.3390/foods12061308 article EN cc-by Foods 2023-03-19

This study aimed to determine the association of blood lipid and insulin levels with development prediabetes. In this prospective cohort study, we collected analyzed data related demographic characteristics, profiles, parameters at baseline (2008-2012) follow-up (2019-2020). A total 1205 participants were included. The found that maintained or elevated Homeostatic Model Assessment for Insulin Resistance (HOMO-IR) score triglyceride (TG) from associated an increased risk However, interaction...

10.1177/10105395231191688 article EN Asia Pacific Journal of Public Health 2023-08-07

Since the connection between muscle atrophy and vitamin D estradiol status ambiguous, this study was thus conducted to determine whether low skeletal mass (SMM) in middle-aged elderly women affected by levels together.Baseline data from a sub-cohort of China Northwest Natural Population Cohort: Ningxia Project (CNC-NX) were analyzed. Serum 25-hydroxyvitamin (25(OH) D) measured chemiluminescence immunoassay analyzer. Bivariate logistic regression multiplicative interaction analyses used...

10.1186/s12905-023-02646-z article EN cc-by BMC Women s Health 2023-09-15

The authors conducted an observational study to explore the association between body fat composition and risk of hyperhomocysteinemia (HHcy) their combined effect on developing cardiovascular disease (CVD). Adults aged 18-74 years from Northwest China Natural Population Cohort: Ningxia Project (CNC-NX) were recruited in this study. Association HHcy was evaluated by logistic regression model. Restricted cubic spline used find nonlinear association. impact interaction CVD using addition model...

10.1111/jch.14666 article EN cc-by-nc-nd Journal of Clinical Hypertension 2023-05-06

Objective Related evidences of metabolically unhealthy profile adults with normal weight are not well characterized in the Chinese population. This is because they cannot be effectively identified by regular measurements (such as body mass index [BMI]). To overcome this gap literature, study aimed at investigating association between composition and weight. Methods A total 5427 individuals normal-weight were recruited from 15820 people living Ningxia Hui Autonomous Region Northwest China....

10.1371/journal.pone.0248782 article EN cc-by PLoS ONE 2021-03-25

Objectives To identify risk factors associated with falls in older people rural China. Methods A prospective cohort study was conducted across 27 villages the areas of Ningxia, After excluding individuals younger than 60 years, a total 758 out initial 822 participants were ultimately included for collection baseline information. Participants followed up through telephone calls or face-to-face interviews at 3rd, 6th and 12th months following investigation. The Cox proportional hazards...

10.1136/ip-2023-045171 article EN Injury Prevention 2024-07-18

Previous evidence suggests that plasma phospholipid fatty acids (PPFAs) and HOMA insulin resistance (HOMA-IR) are independently related to leukocyte telomere length (LTL). However, there is limited of regarding the effect their interaction on relative LTL (RLTL). Therefore, here, we aimed determine between PPFAs HOMA-IR RLTL.We conducted a cross-sectional study, involving total 1246 subjects aged 25-74 years. RLTL were measured, was calculated. The assessed by univariate analysis, adjusting...

10.1186/s12944-020-1194-1 article EN cc-by Lipids in Health and Disease 2020-01-17
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