Tongtong Xu

ORCID: 0009-0005-9810-9788
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Research Areas
  • Pharmacological Effects of Natural Compounds
  • Phytochemistry and Bioactivity Studies
  • Child Nutrition and Water Access
  • Chromatography in Natural Products
  • Natural product bioactivities and synthesis
  • Cytokine Signaling Pathways and Interactions
  • Analytical Chemistry and Chromatography
  • Pregnancy and preeclampsia studies
  • Advancements in Battery Materials
  • Cerebrospinal fluid and hydrocephalus
  • Acne and Rosacea Treatments and Effects
  • Finite Group Theory Research
  • Graph theory and applications
  • Advanced Sensor and Energy Harvesting Materials
  • Nutritional Studies and Diet
  • Drug-Induced Adverse Reactions
  • Facial Rejuvenation and Surgery Techniques
  • Consumer Attitudes and Food Labeling
  • Dermatologic Treatments and Research
  • Electrospun Nanofibers in Biomedical Applications
  • Nigella sativa pharmacological applications
  • Biochemical and Structural Characterization
  • Medical Imaging Techniques and Applications
  • Birth, Development, and Health
  • interferon and immune responses

Jiangnan University
2023-2025

Jiangsu University
2024

Yixing People's Hospital
2024

Chengdu University of Traditional Chinese Medicine
2022-2024

Shanghai University of Electric Power
2024

Shihezi University
2023-2024

China Shenhua Energy (China)
2024

Xinjiang University
2023

Shanghai Jiao Tong University
2022-2023

China Medical University
2022

Licorice (Gancao) is derived from the dried roots and rhizomes of Glycyrrhiza species (Leguminosae) appears as a component herb in about 60% traditional Chinese medicine (TCM) prescriptions. Modern pharmacological studies have shown that flavonoids are one class major components responsible for bioactivities licorice. Ultra-performance liquid chromatography coupled with quadrupole time-of-flight mass spectrometry (UPLC/QTOF MS) has proven to be powerful tool rapid profiling identification...

10.1002/rcm.6696 article EN Rapid Communications in Mass Spectrometry 2013-10-01

D-tagatose is an ideal sucrose substitute with potential applications in food and healthcare. The combined catalysis of polyphosphate kinase (PPK), fructose (FRK), D-tagatose-6-phosphate 3-differential anisomerase (FbaA) phytase provides a low-cost convenient pathway for the biosynthesis from D-fructose; however, there still problem low catalytic efficiency that needs to be solved urgently. Therefore, this study enhanced by optimizing expression levels PPK, FRK FbaA polycistronic system...

10.3390/fermentation11030139 article EN cc-by Fermentation 2025-03-12

Abstract Background Leukemia is a threat to human health, and there are relatively few studies on the incidence, mortality disease burden analysis of leukemia in China. This study aimed analyze incidence rates China from 2005 2017 estimate their age-period-cohort effects, it an important prerequisite for effective prevention control leukemia. Methods data were collected Chinese Cancer Registry Annual Report. Joinpoint regression model was used average annual percentage change (AAPC) (APC)...

10.1186/s12889-023-16226-1 article EN cc-by BMC Public Health 2023-08-28

d-tagatose is a low-calorie alternative to sucrose natural monosaccharide that nearly as sweet. As ketohexose, has disease-relieving and health-promoting properties. Due its scarcity in nature, mainly produced through chemical biological methods. Compared traditional methods, methods use whole cells isolated enzymes catalysts under mild reaction conditions with few by-products no pollution. Nowadays, have become very important topic related fields due their high efficiency environmental...

10.3390/catal13111437 article EN Catalysts 2023-11-14

Background and aims Maternal malnutrition is a major global public health problem that can lead to serious maternal diseases. This study aimed analyze predict the spatio-temporal trends in burden of disorders attributable malnutrition, provide basis for scientific improvement targeted prevention disorders. Methods Data on including number deaths, disability-adjusted life years (DALYs), population fractions (PAFs), age-standardized mortality rates (ASMRs), DALY (ASDRs) were obtained from...

10.3389/fnut.2024.1343772 article EN cc-by Frontiers in Nutrition 2024-02-15

Constructing a stable and robust solid polymer electrolyte (SPE) is crucial for achieving dendrite-free lithium-metal anodes high-performance lithium batteries. However, realizing the integrity of electrolytes with high ion conductivity during long-life cycling under current density remains significant challenge. In this study, we propose multifunctional SPE polyvinylidene fluoride (PVDF)/co-polyphenol coordination (EACo2) hybrid composite to improve durability Li metal anode repeat...

10.1016/j.ijoes.2024.100656 article EN cc-by-nc-nd International Journal of Electrochemical Science 2024-05-21

Alarelin, a gonadotropin-releasing hormone analogue, is widely used in China for the treatment of endometriosis and uterine leiomyoma. In order to investigate its pharmacokinetic behavior support preclinical application new formulations, we have developed novel highly selective bioanalytical method determine alarelin rat plasma based on liquid chromatography tandem mass spectrometry with triple stage fragmentation. After sample preparation by protein precipitation followed reversed phase...

10.1002/jssc.201900359 article EN Journal of Separation Science 2019-07-01

A high performance liquid chromatographic (HPLC) fingerprint is commonly used for quality consistency evaluation of herbal medicines. Recently, an improved technique resulted in ultra chromatography (UHPLC), which could provide higher resolution less time under pressure using finer particles (less than 2μm) stationary phase. simple and sensitive method was developed validated analysis Penthorum chinense Pursh (PC), with the simultaneous determination seven components UPLC coupled a...

10.1177/1934578x1501000119 article EN Natural Product Communications 2015-01-01

For the overweight of automatic car radiator core assembly machine crimping part, structure was optimized and designed based on ANSYS Workbench to satisfy double objective about reducing weight decreasing impact amount deformation components. Multi-objective genetic algorithm carried out search Pareto optimal solution set for design problems. It shows that part reduces by 5.34% compared with previous flatness 13.43%, total affecting mainboard press-fit positional accuracy flared 6.89%, which...

10.1142/s0219686717500081 article EN Journal of Advanced Manufacturing Systems 2017-06-01

Bupleuri Radix (Chaihu, in Chinese) is the principal drug Xiaochaihu granules (XGs) that a famous Chinese medicine preparation China. Since previous analytical methods have not focused on multiactive saikosaponins of Chaihu, it difficult to effectively control quality XG market. In this manuscript, simultaneous determination 7 (saikosaponins C, I, H, A, B2, G, and B1) by HPLC with charged aerosol detection (CAD) confirmation LC-Q-Orbitrap HRMS were described. The purified an SPE cartridge...

10.1155/2021/6616854 article EN cc-by Journal of Analytical Methods in Chemistry 2021-02-09

Zhou, Yingying; Li, Tianhao MD; Xie, Hongyan; Xu, Tongtong; Yao, Yabo; Chunxiao Author Information

10.1097/der.0000000000000826 article EN Dermatitis 2022-01-28

10.1016/j.amc.2023.128097 article EN Applied Mathematics and Computation 2023-05-23

Adult-onset Still's disease (AOSD) is considered a rare autoimmune inflammatory disorder with an unclear etiology and pathogenesis.The main clinical manifestations of this are high fever, joint pain, transient skin lesions. Physical examination may reveal hepatomegaly, splenomegaly, lymphadenopathy, while laboratory tests show abnormalities such as elevated white blood cell count (WBC), erythrocyte sedimentation rate (ESR), C-reactive protein (CRP), serum ferritin (SF). The lack specific...

10.2147/ccid.s431605 article EN cc-by-nc Clinical Cosmetic and Investigational Dermatology 2023-11-01
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