Yanqi Liu

ORCID: 0000-0003-3499-0201
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About
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Research Areas
  • Food composition and properties
  • Polysaccharides Composition and Applications
  • Microbial Metabolites in Food Biotechnology
  • Polysaccharides and Plant Cell Walls
  • Catalytic C–H Functionalization Methods
  • Proteins in Food Systems
  • Synthesis and Catalytic Reactions
  • Ginseng Biological Effects and Applications
  • Phytochemicals and Antioxidant Activities
  • Ziziphus Jujuba Studies and Applications
  • Acute Kidney Injury Research
  • Food Quality and Safety Studies
  • Garlic and Onion Studies
  • Phytochemistry and Biological Activities
  • Chronic Kidney Disease and Diabetes
  • Healthcare and Venom Research
  • Synthesis and Biological Evaluation
  • Quinazolinone synthesis and applications
  • Phenothiazines and Benzothiazines Synthesis and Activities
  • Wound Healing and Treatments
  • Natural product bioactivities and synthesis
  • Phytoestrogen effects and research
  • Food Chemistry and Fat Analysis
  • Phytase and its Applications
  • Fungal Biology and Applications

Chongqing Academy of Chinese Materia Medica
2018-2025

Chongqing University
2025

Chengde Medical University
2025

Heilongjiang Provincial Hospital
2024-2025

Harbin Medical University
2024-2025

First Affiliated Hospital of Harbin Medical University
2024-2025

Chinese People's Liberation Army
2024

North China University of Water Resources and Electric Power
2024

Education Department of Heilongjiang Province
2024

Tianjin University of Traditional Chinese Medicine
2024

Diabetes mellitus (DM) is a common multifactorial disease, causing various complications, such as chronic metabolism. The current therapies for diabetes are commercial diabetic drugs that have different definite side effect. However, polysaccharides mainly extracted from natural resources, advantages of safety, accessibility, and anti-diabetic potential. We summarized recent research with hypoglycemic activities, focusing on pharmacological mechanisms in cell animal models. relationships...

10.1016/j.fshw.2023.03.017 article EN cc-by-nc-nd Food Science and Human Wellness 2023-04-05

A novel neutral polysaccharide designated as PAP1b was isolated from Areca catechu L. by hot water extraction, ethanol precipitation, and column chromatography. mainly composed of mannose, galactose, xylose, arabinose in a ratio 4.1:3.3:0.9:1.7, with an average molecular weight 37.3 kDa. Structural characterization indicated that the backbone appeared to be → 6-β-Manp-(1 →, 4)-α-Galp-(1 3,6)-β-Manp-(1 →) residues some branches, terminal (1 →)-linked-β-Manp residues. The results bioactivity...

10.3389/fnut.2022.853115 article EN cc-by Frontiers in Nutrition 2022-03-07

Abstract Background Sepsis-associated acute kidney injury (SA-AKI) is a frequent complication in patients with sepsis and associated high mortality. Therefore, early recognition of SA-AKI essential for administering supportive treatment preventing further damage. This study aimed to identify validate metabolite biomarkers assist clinical diagnosis. Methods Untargeted renal proteomic metabolomic analyses were performed on the tissues LPS-induced mice. Glomerular filtration rate (GFR)...

10.1186/s12916-025-03920-7 article EN cc-by BMC Medicine 2025-02-11

An iodine-catalyzed oxidative C(sp3)–H amination/C–N cleavage of tertiary amines couducted under an oxygen atmosphere has been developed and affords a route to quinazolines quinazolinones in good excellent yields via domino ring annulation. The method is metal-free, peroxide-free, operationally simple implement with wide scope substrates represents new avenue for multiple C–N bond formations.

10.1021/acs.joc.5b00474 article EN The Journal of Organic Chemistry 2015-05-05

In this research, acid hydrolyzed starch, B-type microcrystalline and amorphous starch were prepared from natural corn starch. X-ray diffraction (XRD) Raman spectroscopy used to analyze the structure of these four types starches. The spectrum scattering peaks have decreased vibration wave numbers because changes crystal type, intensity each peak is related size crystalline region. By identifying area in as region total under curve minus fluorescent sum regions, we established a useful method...

10.1002/star.201400246 article EN Starch - Stärke 2015-04-01

This study was conducted to explore how the insoluble dietary fiber (IDF) of wheat bran with different particle size affects texture properties, water distribution, protein secondary structure and microstructure noodles. The results suggested that IDF addition increased cooking loss decreased sensory evaluation because damage on dough structure, while as decreased, score from 78.8 82.3 8.65% 7.65%, which could be attributed small particle-sized limited network T22 t-structure, β1-structure....

10.1016/j.gaost.2019.10.001 article EN cc-by-nc-nd Grain & Oil Science and Technology 2019-11-03

In present study, a novel physical modification of waxy maize starch (WMS) and normal (NMS) was investigated by using an atmospheric pressure plasma jet (APPJ) treatment. The effect on the structure physicochemical properties both starches demonstrated treatment with 5% suspension (w/w) APPJ for short periods time (1, 3, 5, or 7 min). pH WMS NMS decreased after from 5.42 to 4.94, 5.09 4.75, respectively. water-binding capacity (WBC) (WMS: 105.19%⁻131.27%, NMS: 83.56%⁻95.61%) swelling volume...

10.3390/polym11010008 article EN Polymers 2018-12-21

Osteosarcoma (OS), a prevalent metastatic cancer among young individuals, is associated with grim prognosis. Long non-coding RNAs (lncRNAs), including C1QTNF1-AS1, are pivotal regulators of cell proliferation and motility. As an oncogene, C1QTNF1-AS1 implicated in various tumor types, such as colorectal, pancreatic, hepatocellular carcinomas, OS. The aim this study was to investigate the functions underlying mechanisms progression osteosarcoma. This investigation focused on elucidating...

10.3389/fonc.2024.1485605 article EN cc-by Frontiers in Oncology 2025-01-09

Background/Aims: Osteosarcoma (OS), a malignant tumor originating in bone or cartilage, primarily affects children and adolescents. Notably, substantial alterations mitochondrial energy metabolism have been observed OS; however, the specific contribution of mitochondrial- related genes (MRGs) to OS pathogenesis prognosis remains unclear. Herein, we identified novel diagnostic biomarkers associated with mitochondrial-related processes via comprehensive bioinformatics analysis. Methods: mRNA...

10.2174/0113862073350964241203080017 article EN Combinatorial Chemistry & High Throughput Screening 2025-02-25

Extrusion is a method of processing that changes the physicochemical and rheological properties starch protein under specific temperature pressure conditions. In this study, twin-screw extrusion technology was employed to prepare yam starch-soy isolate complexes. The structure complexes their effects on quality dough were studied. results showed in X-ray diffraction, rheology, vitro digestibility extruded starch-protein complex formed an A+V-type crystal with addition soy isolate. A small...

10.3390/foods12020360 article EN cc-by Foods 2023-01-12

In this study, B‐type microcrystalline (BM) starch was prepared by acid hydrolysis and crystallization of native potato starch. Then, BM used as the raw material to prepare A + V type in ethanol–water solution. The effects amount ethanol, treatment temperature, time on structure precipitates were investigated. optimal conditions form are 22 mL ethanol at 50°C, for 120 min. onset temperature ( T o ), peak p conclusion c gelatinization enthalpy (△ H ) starch, hydrolyzed (AH), estimated...

10.1002/star.201500300 article EN Starch - Stärke 2015-12-29
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