Dali University - China
AUTHOR PROFILE
SCOPUS
ORCID
SUMMARY
Dong Xiufang is an accomplished researcher and academic in the field of Food Science and Engineering. With a Ph.D. from Dalian Polytechnic University, she has dedicated her career to exploring the molecular mechanisms and biochemical transformations in marine and fermented food systems. Currently serving as an Associate Professor at Qingdao University of Science and Technology, she has led and contributed to several national and provincial research projects. Her work has advanced scientific understanding in food quality, oxidation, and functional bioactives, making her a valuable contributor to the field.
EDUCATION
Dong Xiufang completed her entire higher education at Dalian Polytechnic University, earning her Bachelor's, Master's, and Doctoral degrees in Food Science and Technology. Under the mentorship of esteemed professors, including Academician Zhu Beiwei, she focused her studies on engineering approaches in food processing and quality. Her academic training emphasized research excellence, enabling her to acquire deep knowledge and skills in food science, particularly relating to marine products and functional foods, which laid the foundation for her current innovative research work and academic leadership.
PROFESSIONAL EXPERIENCE
Since January 2020, Dong Xiufang has served as an Associate Professor at the School of Marine Science and Bioengineering, Qingdao University of Science and Technology. Additionally, from January 2022 to October 2024, she collaborates as a supervisor with Researcher Pengcheng Li. Her professional trajectory demonstrates a blend of teaching, mentoring, and research leadership. Her experience reflects dedication to academic advancement and interdisciplinary collaboration, particularly within the scope of marine bioengineering and food science innovation in response to industrial and nutritional challenges.
RESEARCH INTEREST
Dong Xiufang’s research focuses on marine food product quality, protein oxidation, enzymatic tenderization, bioactive extraction, and functional food development. She investigates the biochemical changes in sea cucumbers and other aquatic foods during processing, with a strong interest in molecular mechanisms and oxidative stress responses. Her research also includes the development of bioactive compounds such as polyphenols and phlorotannins from marine sources. This work supports innovations in seafood processing, preservation, and nutrition, aiming to enhance the health benefits and shelf-life of aquatic products.
AWARD AND HONOR
Dong Xiufang’s achievements speak volumes. She has been entrusted to lead provincial and national research projects, publish in top-tier journals, and secure multiple invention patents. Being appointed Associate Professor and collaborating with renowned scientists like Pengcheng Li highlight her recognition in the academic and scientific community. Her role as first inventor in various patented innovations further demonstrates her leadership and contributions to applied science in food technology and marine bioresources.
RESEARCH SKILL
Dong Xiufang possesses advanced expertise in food biochemical analysis, proteomics, oxidative stress mechanisms, and extraction of marine bioactives. She is skilled in modern analytical techniques such as iTRAQ proteomics, RNA sequencing, and ESR for investigating molecular and structural food transformations. Her ability to integrate laboratory techniques with applied food processing technologies is evident in her innovative work on marine food tenderization and functional product development. These competencies position her as a multidisciplinary expert adept at solving complex food science challenges.
PUBLICATIONS
Dong Xiufang has authored 14 peer-reviewed scientific papers, including 11 SCI-indexed publications and 1 EI paper. Her work appears in high-impact journals like LWT, Food Research International, and Frontiers in Nutrition, accumulating an impact factor over 54. Notable studies involve protein oxidation in sea cucumber, antioxidant mechanisms, and the role of halophilic bacteria in flavor development. Her publications reflect a strong focus on quality enhancement in marine foods and demonstrate her commitment to advancing scientific knowledge in food biochemistry and functional ingredients.
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Preparation and Characterization of Calcium-Chelated Sea Cucumber Ovum Hydrolysate and the Inhibitory Effect on α-Amylase
Authors: Xu Yan, Fengjiao Fan, Zijin Qin, Lijuan Zhang, Shuang Guan, Shiying Han, Xiufang Dong, Hui Chen, Zhe Xu, Tingting Li
Journal: Foods
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Saccharina japonica Ethanol Extract Ameliorates Dextran Sulfate Sodium-Induced Colitis via Reshaping Intestinal Microenvironment and Alleviating Inflammatory Response
Authors: Kuan Lu, Lin Liu, Pengcheng Lin, Xiufang Dong, Laixue Ni, Hongxia Che, Wancui Xie
Journal: Foods
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Protein Oxidation Results in Textural Changes in Sea Cucumber (Apostichopus japonicus) during Tenderization
Authors: Xin Xiong, Wancui Xie, Jingwen Xie, Hang Qi, Xihong Yang, Hongyan Li, Hongxia Che, Lin Song, Xiufang Dong
Journal: LWT
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Phlorotannins from Undaria pinnatifida Sporophyll: Extraction, Antioxidant, and Anti-Inflammatory Activities
Authors: Xiufang Dong, Ying Bai, Zhe Xu, Yixin Shi, Yihan Sun, Srinivas Janaswamy, Chenxu Yu, Hang Qi
Journal: Marine Drugs
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RNA Sequencing Analysis to Capture the Transcriptome Landscape during Tenderization in Sea Cucumber Apostichopus japonicus
Authors: Xiufang Dong, Hang Qi, Baoyu He, Di Jiang, Beiwei Zhu
Journal: Molecules
CONCLUSION
Dong Xiufang exemplifies a highly skilled researcher and educator in food science with a sharp focus on marine bioresources. Her career showcases significant contributions through original research, collaborative supervision, and technological innovation. The integration of academic rigor and practical application in her work enhances the relevance of her findings for both science and industry. With a growing portfolio of patents and high-quality publications, she continues to impact the field through her research excellence, scientific curiosity, and dedication to the advancement of food engineering.