기초과학연구원 의생명수학그룹
On March 31, 2022, Uri Alon from the Weizmann Institute of Science, gave an online talk at the IBS Biomedical Mathematics Colloquium. The title of his talk was “Design principles of physiological circuits.”
On 16 Mar. 2022, science communicator Sung-ju Kang (nickname: ‘Hang Sung’) from Gwacheon National Science Museum visited our group. He is also a member of Youtube Channel ‘UnrealScience (안될과학)‘.
2022년 3월 16일 수요일, 국립과천과학관의 과학커뮤니케이터로 활동 중이신 강성주 박사님이 저희 그룹을 방문하셨습니다. 강성주 박사님은 ‘항성’이라는 별명으로 유튜브 채널 ‘안될과학‘의 일원으로 활동 중이시기도 합니다.
On March 25, 2022, Hyukpyo Hong gave a talk on “Universal structural requirements for maximal robust perfect adaptation in biomolecular networks”, Gupta and Khammash, bioRxiv, 2022, at the Journal Club.
On March 24, 2022, Mason Porter from UCLA, gave an online talk at the IBS Biomedical Mathematics Colloquium. The title of his talk was “Topological data analysis of spatial systems.” At the beginning of his talk, he gave a 25-minutes introductory talk for topological data analysis.
Led by Prof. KIM Jae Kyoung, researchers at the Institute for Basic Science (IBS) and KAIST revealed that the number of slowest steps in cell signaling pathways is a key source of cell-to-cell heterogeneity. master clock and the slave clock operate via different molecular mechanisms. This work has been published in Science Advances.
기초과학연구원(IBS) 수리 및 계산과학 연구단 의생명수학그룹(김재경 CI) / KAIST 수리과학과 연구팀은 큐잉이론과 베이지안 추정 방법론을 결합하여 항생제에 반응하는 세포간 이질성의 주 원인이 세포 내 신호 전달 체계를 이루는 속도 결정 단계의 숫자라는 것을 밝혔다. 세포간 이질성은 항암 치료의 효율을 낮추는 불완전 사멸과 큰 관련이 있기 때문에 항암 치료의 효율을 높이는 가능성을 제시할 수 있을 것으로 기대된다. 이 연구는 국제학술지 Science Advances에 게재됐다.
[헤럴드경제] – News
[논문 링크 (클릭)] – Paper
On March 18, 2022, Seokjoo Chae gave a talk on “Data-driven discovery of coordinates and governing equations”, Champion et al., PNAS, 2019, at the Journal Club.
On March 11, 2022, Yun Min Song gave a talk on “Transcription factor competition facilitates self-sustained oscillations in single gene genetic circuits”, Landman et al., bioRxiv, 2021.
Our group CI, Professor Jae Kyoung Kim, presented a talk titled ‘Mathematical modeling for the endemic transition of COVID-19’ at the 196th KAST Round Table Discussion – ‘Omicron, which is different from the previous variants and how do we deal with it?’. The recorded video can be found at 28:36 ~ 48:05 of the below Youtube link.
그룹 CI 김재경 교수가 한국과학기술한림원 주관 제196회 한림원탁토론회 – ‘오미크론, 기존 바이러스와 무엇이 다르고 어떻게 대응할 것인가?’에서 ‘코로나바이러스의 토착화 과정에 대한 수리모델’이라는 제목으로 주제 발표를 진행하였습니다. 아래 유튜브 영상 28:36 ~ 48:05 에서 확인할 수 있습니다.
On March 04, 2022, Seho Park gave a talk on “Modeling polypharmacy side effects with graph convolutional networks”, Zitnik et al., Bioinformatics, 2018.
On March 3, 2022, Qing Nie from the University of California, Irvine, gave an online talk at the IBS Biomedical Mathematics Colloquium. The title of his talk was “Spatiotemporal reconstruction of static single-cell genomics data.”