Suhyun An is currently an undergraduate researcher at CCADD after completing the 2024 winter internship program. She is majoring in  Stem Cell and Regenerative Biotechnology at Konkuk University . Her recent interests lie in research utilizing large language models and deep neural networks, with a particular focus on AI-based drug discovery. More specifically, she focuses on the applications of drug-drug interactions and PK/PD modeling. Her research goal is to leverage these technologies to predict drug toxicity using clinical notes, as well as explore machine learning models for drug repurposing.

Seeun Park is currently an undergraduate researcher at CCADD. She became an undergraduate student researcher after successfully completing the 2024 Winter Internship program. She is a Bioengineering major at Yonsei University. She was able to gain knowledge and hands-on experience on artificial intelligence for clinical drug development by the project “Improving the Generalizability of Natural Language Process Models to Extract Drug Safety Information from Clinical Notes”. With passion in healthcare and safety, she focuses on exploring clinical pharmacology and regulatory science more specifically Real-World Data (RWD) and policy analysis in Korea. It is her goal to work on expertise for the improvement of disease prevention and control.

This winter, CCADD welcomes six interns - Minsol Kim, Suhyun An, Seo-Yoon Jang, Seeun Park, Yura Choi and Nayoung Ku - for the 2025 Winter Internship Program.

Minsol Kim is majoring in veterinary medicine at Seoul National University. She is interested in exploring the application of domain knowledge in the process of AI model development by utilizing her knowledge of pharmacology, toxicology, and physiology. Her goal is to build a solid foundation in AI and gain hands-on experience analyzing clinical data and investigating the drug development process. Through the 2025 CCADD winter internship program, she aims to explore potential career paths in the field of drug discovery.

Suhyun An is a student majoring in Stem Cell and Regenerative Biotechnology at Konkuk University. She previously worked as an undergraduate researcher in the Immunopharmacology Laboratory at Seoul National University College of Medicine, where she studied drug toxicity. Her current research interests include Drug-Drug Interactions (DDIs) and drug repurposing using artificial intelligence (AI). Her previous training primarily involved wet lab research. The CCADD internship will allow her to gain experience in data science applied to drug development, which will serve as a critical foundation for achieving her future research goals.

Seo-Yoon Jang is majoring in Systems Biotechnology at Chung-Ang University. She has a keen interest in AI and data science, which led her to complete the 2024 Boostcourse <DATA SCIENCE PROJECTS> coaching study program. Subsequently, she developed an interest in drug delivery and interned at the Lab of Drug Delivery and Cell Therapy at Sungkyunkwan University School of Medicine. Her growing passion for integrating AI into drug development led her to a winter internship at the CCADD. Through this internship, she aims to gain proficiency in data analysis tools and deepen her domain knowledge, with the goal of becoming a researcher specializing in AI-driven drug development.

Seeun Park is a senior at Yonsei University, double majoring in Biotechnology and Public Administration. She is willing to explore clinical pharmacology and regulatory science during this winter internship program. With passion in healthcare and safety, she focuses on gaining more experience and knowledge on artificial intelligence for clinical drug development and more specifically epigenetic study and policy analysis in Korea. It is her goal to work on expertise for the improvement of disease prevention and control.

Yura Choi is an undergraduate student in the Department of Chemistry at Kyung Hee University. She is passionate about AI-driven drug development, applying data science to pharmaceutical research. Through the LAIDD program, she has gained valuable insights into how AI can be applied to drug development. She aims to contribute to drug development and explore innovative therapeutic modalities by leveraging AI-driven data analysis. Currently, she is participating in the CCADD winter internship to strengthen her AI and data science expertise and deepen her understanding of research in drug development.

Nayoung Ku is an undergraduate in life science and AI convergence at Handong Global University. She previously earned a Bachelor’s degree in psychology at the National Institute of Lifelong Education by Examination for Self-Education. Nowadays, Nayoung mainly develops prediction modelling and optimization algorithms with various datasets. She had been a research assistant at Biodata Laboratory, Handong Global University, focusing on cancer diagnostic machine learning models using tumour-educated platelet (TEP) RNA-seq data for a year. Recently, she did a capstone project on NLP for an ovarian cancer diagnostic model using TEP RNA-seq pre-processed data, which showed her creativity in analytic approach. She received the Daewoong Pharmaceutical CEO Award at the JUMP AI 2024 Drug Discovery Competition, sponsored by the Korea Pharmaceutical and Bio-Pharma Manufacturers Association. In the competition, Nayoung and her team developed an advanced multi- perceptron to predict IC50 values for IRAK4 inhibitors by applying novel and strategic approaches to accelerate drug discovery processes. With her enthusiasm for enhancing the efficiency of drug discovery, she participates in this internship to experience real-world clinical data and its analysis, like electronic medical records. With a heart of admiration, she is yearning to learn the extraordinary methodology of CCADD.

We hope that during their winter internship, they will build confidence in their area of expertise, develop independent learning skills to explore new knowledge, and dedicate their enthusiasm to gaining a comprehensive understanding of drug development and regulatory science throughout these two months.

On Friday, December 27, 2024, the 2024 CCADD Year-End Workshop was successfully held at the Seoul National University (SNU) Yongon Campus. The event was attended by Prof. Howard Lee, CCADD members, interns, and alumni. Notably, Research Professor Yoona Choi joined the event in person, while Prof. Asa Johansson and Dr. Tae Kyu Chung participated online, adding an international dimension to the program.

The workshop began with a brief icebreaking session, followed by a series of meaningful presentations. The first presenter, Yunjin Choi, shared her growth and learning experiences over the past six months in her presentation titled “The Serendipitous Road: Lessons from the Past 6 Months.” Next, Yujin Kim reflected on her first year as a graduate student, highlighting her research projects, achievements, and key takeaways. In the afternoon session, Junghyun Won provided a retrospective on her 4.5 years as a graduate student, offering valuable insights into the diverse experiences of graduate life.

The main session reviewed CCADD's accomplishments in 2024, celebrating the research group's growth and achievements. Prof. Howard Lee commended the group’s continued success in research and publications. The workshop then shifted its focus to 2025, with a session outlining a roadmap emphasizing emerging AI concepts and innovative research ideas aligned with the latest trends.

Three special lectures added depth and inspiration to the workshop. Dr. Tae Kyu Chung, a postdoctoral researcher at the University of California San Francisco, delivered a lecture titled “Postdoc Diaries: A Glimpse of Life in the US,” offering a vivid account of his life and research abroad, which resonated strongly with the audience. Research Professor Yoona Choi reflected on her year as a research professor at Child Cancer and Rare Disease Project, Seoul National University Hospital. Her presentation detailed the challenges and achievements of her rigorous research journey, offering valuable insights for fellow researchers. Prof. Asa Johansson from Uppsala University delivered a lecture titled “Pharmacoepidemiology in the Era of Precision Health,” introducing the latest developments in precision medicine and pharmacoepidemiology. Her session provided an opportunity for attendees to exchange ideas with an international expert.

The workshop concluded with an inspiring speech by Prof. Howard Lee, who has been serving as the Dean of the Graduate School of Convergence Science and Technology at SNU. Prof. Lee praised CCADD's remarkable achievements throughout 2024 and expressed his strong support for the group’s ambitious goals in 2025. The 2024 CCADD Year-End Workshop provided members and alumni with a valuable opportunity to strengthen their relationships, exchange ideas, and align on a shared vision for the journey ahead.

Prof. Howard Lee spoke at a conference held by The Korean Society of Food, Drug and Cosmetics Regulatory Sciences, December 13, 2024, in the Hoam Faculty Club, Seoul National University. Prof. Lee discussed the current status and future perspectives as to the application of artificial intelligence technologies to clinical drug development. A newspaper article focused on the point that Prof. Lee emphasized at the Q&A session, where Prof. Lee stressed the establishment of the standards in order for AI to be more broadly accepted into the real-world practices of drug development, particularly for the clinical stage including post-marketing approval.

The semester-long course "Understanding New Health Technology Development" successfully concluded on December 9 with final presentations by students. The event provided an opportunity for participants to demonstrate their comprehensive understanding of the drug development process and gain practical experience with its complexities.

During the presentations, students analyzed and presented the development journey of globally recognized drugs, including Leqembi, Wegovy, and Zolgensma. Each team focused on the New Drug Application (NDA) process, addressing preclinical and clinical phases, regulatory hurdles, and market entry strategies. Their presentations showcased a well-rounded understanding of the scientific, regulatory, and market challenges involved in drug development.

The course was designed to emphasize the importance of interdisciplinary collaboration in creating new health technologies. Students explored critical decision-making principles at each stage of the development process, equipping themselves with practical knowledge essential for careers in the health tech sector. Key topics in the presentations included — The mechanism of action and scientific foundations of the drugs, Preclinical and clinical testing phases, Regulatory approval procedures, and Market strategies and societal impact.

One student shared, "This course gave us the unique opportunity to design and analyze the entire drug development process, offering invaluable insights that extend beyond theoretical knowledge." The "Understanding New Health Technology Development" course concluded successfully, marking a significant milestone in fostering future professionals equipped to advance the health technology field.

In response to their book published in 2019, later revised in 2024, entitled 'The Age of Biopharmaceuticals Is Coming', Drs. Howard Lee and Siun Kim were interviewed by Korea Job World early this year, which has been posted on YouTube. This interview was primarily focused on biopharmaceuticals in terms of their differences in comparison with small molecule drugs and as to why they have become important recently. Drs. Lee and Kim also discussed what kinds of disciplines and technologies are critical to successfully develop a biopharmaceutical. A full video clip can be watched by clicking the link below. 

This summer, CCADD welcomes three interns-Kim Chanmin, Choi Yunjin, and Yoo Kyungwan -for the 2024 Summer Internship Program.

Kyungwan Yoo, a student at Kyung Hee University, earned his Bachelor’s degree in genetic engineering. He worked as an undergraduate researcher at the Kyung Hee University Regenerative Medicine Institute, focusing on creating cell-targeting treatments. Currently, he is interested in integrating biological science with artificial intelligence (AI) technology and applying it to drug development. Kyungwan applied for the 2024 CCADD Summer Internship Program to expand his knowledge of drug development in general, be it clinical trials, and/or utilizing medical big data. He also intends to gain practical experiences in applying programming languages to these domains.

Yunjin Choi has graduated from Stony Brook University with a Bachelor’s degree in mathematics. After graduating, Yunjin worked as a statistical analyst at the Biomedical Research Institute, Korea University Guro Hospital. She has mainly conducted retrospective studies on nephrology and neurology. For example, she published a paper entitled "Fasting glucose variability and risk of dementia in Parkinson's disease: a 9-year longitudinal follow-up study of a nationwide cohort", which examined the impact of fasting glucose variability on the risk of developing dementia in Parkinson's disease patients over a nine-year period. The study found that greater variability in fasting glucose levels was associated with a higher risk of dementia, further suggesting that stabilizing glucose levels might be beneficial for cognitive health in these patients. Besides being the first author of the study, she was also responsible for data analysis and interpretation, ensuring the accuracy and reliability of the study results. She also has the opportunity to learn how to draft and revise the manu and enhance its scientific merit. During this time, Yunjin developed an interest in Real-World Data (RWD), such as electronic medical records (EMR). She intends to pursue her interest while at CCADD.

Chanmin Kim is a Biological Engineering major at Kangwon National University. She became interested in developing new drugs while learning drug delivery systems. She also completed GMP training. After receiving the Excellence Award for designing smart healthcare products at Gachon University's DNA (Data, Network, AI) School Camp , she became interested in improving the efficiency of developing new drugs by applying data science and AI. Her goal is to become a researcher in the development of new drugs using AI. Through her 2024 CCADD summer internship program, she will pursue this goal.

We hope that during their summer internship, they will gain confidence in their field of study, learn how to study independently and explore new knowledge, and devote all their passion to gaining a deep understanding of drug development and regulatory science over the course of these two months.