Hong Fang Data-verified

Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.

High Impact

Researcher

Last publication 2025 Last refreshed 2026-05-16

faculty

51 h-index 123 pubs 12,785 cited

Biography and Research Information

OverviewAI-generated summary

Hong Fang's research focuses on the application of artificial intelligence and large language models to enhance drug and food safety, particularly in regulatory science. Fang has investigated the use of AI for analyzing and summarizing drug labeling documents, developing tools like RxBERT for text mining and AskFDALabel for annotating and classifying drug adverse events. Recent work includes the description and validation of LabelComp, a novel AI tool for identifying adverse event changes in FDA labeling, and exploring AI and real-world data for regulatory science perspectives.

Fang's work also extends to the functional characterization of enzymes involved in lutein production in microalgae and the structural pharmacology of estrogen-related receptors. Earlier research involved the analysis of ingredients and metabolites of Gegen Decoction using UHPLC-Q-TOF-MS. Fang has a h-index of 51 with over 12,754 citations across 126 publications, and is recognized as a highly cited researcher. Collaborations include work with Leihong Wu, Joshua Xu, and Weida Tong, all from the National Center for Toxicological Research.

Metrics

  • h-index: 51
  • Publications: 123
  • Citations: 12,785

Selected Publications

  • Leveraging FDA Labeling Documents and Large Language Model to Enhance Annotation, Profiling, and Classification of Drug Adverse Events with AskFDALabel (2025)
    9 citations DOI OpenAlex
  • S02-03 FDALabel: enabling full text searching of drug labeling (2024)
  • Description and Validation of a Novel AI Tool, LabelComp, for the Identification of Adverse Event Changes in FDA Labeling (2024)
    5 citations DOI OpenAlex
  • Text summarization with ChatGPT for drug labeling documents (2024)
    13 citations DOI OpenAlex
  • RxBERT: Enhancing drug labeling text mining and analysis with AI language modeling (2023)
    12 citations DOI OpenAlex
  • Artificial intelligence and real-world data for drug and food safety – A regulatory science perspective (2023)
    40 citations DOI OpenAlex

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Collaboration Network

74 Collaborators 32 Institutions 10 Countries

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