Qin Qiu

ORCID: 0009-0001-9373-6804
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Research Areas
  • Traditional Chinese Medicine Analysis
  • Phytochemistry and Biological Activities
  • Natural product bioactivities and synthesis
  • Flavonoids in Medical Research
  • Pharmacological Effects of Natural Compounds
  • Chromatography in Natural Products
  • Pharmacological Effects of Medicinal Plants
  • Zeolite Catalysis and Synthesis
  • Computational Drug Discovery Methods
  • Biological Activity of Diterpenoids and Biflavonoids
  • Medicinal Plant Pharmacodynamics Research
  • Ethnobotanical and Medicinal Plants Studies
  • Analytical Chemistry and Chromatography
  • Food Quality and Safety Studies
  • Plant-derived Lignans Synthesis and Bioactivity
  • Mesoporous Materials and Catalysis
  • Chemical Synthesis and Reactions
  • Traditional Chinese Medicine Studies
  • Metabolomics and Mass Spectrometry Studies
  • COVID-19 Clinical Research Studies
  • Drug-Induced Hepatotoxicity and Protection
  • Plant-based Medicinal Research
  • Ziziphus Jujuba Studies and Applications
  • Medicinal Plants and Neuroprotection
  • Medicinal Plant Research

Guangxi University of Chinese Medicine
2009-2025

Guangdong Institute for Drug Control
2025

Chengdu University of Traditional Chinese Medicine
2025

Guangdong Medical College
2020-2023

Guangxi University
2022-2023

Nantong Science and Technology Bureau
2015

Shandong University
1996-2005

Ottawa Hospital
2003

University of Ottawa
2003

University of California, Davis
2003

Traditional Chinese medicine (TCM) had demonstrated effectiveness in the prevention and control of COVID-19. Statistics showed that Ephedra Glycyrrhiza were frequently used treatment We hypothesized Ephedra-Glycyrrhiza drug pair is a potential choice for Here, 112 active compounds identified from via network pharmacology approach. enrichment analysis these might participate cAMP, PI3K-Akt, JAK-STAT chemokine signaling pathways, which high correlation with respiratory, nervous, blood...

10.18632/aging.202622 article EN cc-by Aging 2021-02-13

ABSTRACT Dalbergia hancei Benth ( D. ) is a plant belonging to the Fabaceae family. It has analgesic and anti‐inflammatory effects used by Zhuang people relieve pain. However, mechanism underlying its remains unclear. This study investigates effect of based on metabolomics explain analgesia from perspective. The was evaluated through acetic acid‐induced writhing test hot plate test. Three treatment groups received different dosages (0.91 g/kg, 3.64 7.28 g/kg). Its investigated using...

10.1002/bmc.70020 article EN Biomedical Chromatography 2025-02-19

Background Faricimab is the first and only bispecific antibody approved by U.S. Food Drug Administration (FDA) for intravitreal injection. Given its increasingly widespread use in retinal vascular diseases, understanding adverse events (AEs) real-world settings crucial. This study employed FDA Adverse Event Reporting System (FAERS) database to investigate potential safety concerns, with aim of providing new insights clinical practice. Methods conducted a disproportionality analysis event...

10.3389/fphar.2025.1521358 article EN cc-by Frontiers in Pharmacology 2025-03-12

Over a HZSM-5 catalyst, the liquid-phase acylation of anisole with carboxylic acid gave phenyl ester at lower temperatures (< 403 K) while higher (> 423 4-acyl was predominant product.

10.1039/c39950002307 article EN Journal of the Chemical Society Chemical Communications 1995-01-01

Dalbergia hancai Benth. (D. hancai) is one of the most frequently utilized traditional Chinese medicine in Zhuang medicine. Simultaneously, it has been included “Quality Standard Guangxi Autonomous Region (Vol. 2)” and possessed outstanding pharmacological effects. However, pharmacodynamic material basis D. still remains unclear. In this study, high-performance liquid chromatography (HPLC) method had employed to establish fingerprint 10 batches aqueous extract originated from different parts...

10.1155/2023/1242756 article EN cc-by Journal of Analytical Methods in Chemistry 2023-06-23

The predominant objective of the research is to establish anti-inflammatory and analgesic spectrum-effect relationship Chloranthus fortunei (A. Gray) Solms-Laub (CF), reveal pharmacodynamic basis effects CF. fingerprints ten batches CF from various origins were established by high-performance liquid chromatography (HPLC) evaluated for similarity, hierarchical cluster analysis (HCA), principal component (PCA). with xylene-induced ear swelling in mice acetic acid torsion test, while was gray...

10.1155/2023/5697896 article EN cc-by Journal of Analytical Methods in Chemistry 2023-07-04

Abstract Background Sedum emarginatum Migo( S. ) has anti-tumor and anti-oxidant effects. This study aimed to screen the extractions of against liver cancer in vitro explore its anti-liver mechanism. Methods The CCK-8(Cell Counting Kit-8) method was used detect inhibitory effect different extracts on proliferation HepG2 cells. morphological changes cells after administration were observed with microscopy, cell apoptosis detected by flow cytometry, expression Bax, Bcl-2 Caspase-3 mRNA RT-PCR...

10.1186/s12906-022-03503-6 article EN cc-by BMC Complementary Medicine and Therapies 2022-01-31

Sauropus spatulifolius Beille (S. spatulifolius) is a commonly used medicine of the Bourau and Yao nationalities. However, composition S. complex, simple chemical fingerprints cannot accurately evaluate relationship between its efficacy. In this study, high-performance liquid chromatography (HPLC) method was to establish fingerprint ethyl acetate extract spatulifolius. Based on evaluation similarity chromatographic traditional Chinese medicine, combined with cluster analysis principal...

10.1155/2022/5646546 article EN cc-by Journal of Analytical Methods in Chemistry 2022-05-24

Context . Rheumatoid arthritis (RA) is a chronic autoimmune inflammatory disease. It characterized by persistent joint damage. Traditional Chinese medicine (TCM) has demonstrated notable efficacy in managing RA. Prior investigations have indicated that the ethyl acetate extract of Tetrastigma planicaule (Hook.) Gagnep. (TP) possesses substantial anti‐inflammatory properties, suggesting potential for screening TCM drugs with antirheumatoid attributes. However, precise mechanism underlying its...

10.1155/2024/9150790 article EN cc-by Journal of Chemistry 2024-01-01
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