Photonic control of ligand nanospacing in self-assembly regulates stem cell fate.

"Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper."

"This work was supported by 10.13039/501100003725the National Research Foundation of Korea (NRF) grant funded by the Korean government (10.13039/501100014188MSIT) (No. RS-2023-00208427, 2021R1I1A1A01046207, 2021R1A2C2005418, 2022R1A2C2005943, and 2022M3H4A1A03076638). This research was supported by 10.13039/501100003725Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Education (No. RS-2023-00271399 and RS-2023-00275654). This work was also supported by a 10.13039/501100002642Korea University Grant and 10.13039/501100003693KIST intramural program. HAADF-STEM was conducted with the support of 10.13039/501100003716the Seoul center in Korea Basic Science Institute (KBSI). Sungkyu Lee: Data curation, Formal analysis, Investigation, Writing – original draft. Jounghyun Yoo: Formal analysis, Methodology, Resources, Writing – original draft. Gunhyu Bae: Data curation, Formal analysis, Investigation, Visualization. Ramar Thangam: Investigation, Methodology, Validation. Jeongyun Heo: Data curation, Methodology, Resources. Jung Yeon Park: Investigation, Software. Honghwan Choi: Investigation, Resources. Chowon Kim: Investigation, Visualization. Jusung An: Resources, Validation. Jungryun Kim: Resources, Validation. Kwang Rok Mun: Formal analysis, Resources. Seungyong Shin: Formal analysis, Resources. Kunyu Zhang: Data curation, Validation. Pengchao Zhao: Data curation, Validation. Yuri Kim: Investigation, Writing – original draft. Nayeon Kang: Investigation, Visualization. Seong-Beom Han: Data curation, Visualization. Dahee Kim: Data curation, Investigation. Jiwon Yoon: Investigation, Resources. Misun Kang: Investigation, Resources. Jihwan Kim: Investigation, Resources. Letao Yang: Data curation, Validation. Solmaz Karamikamkar: Data curation, Validation. Jinjoo Kim: Data curation, Methodology. Yangzhi Zhu: Methodology, Validation. Alireza Hassani Najafabadi: Data curation, Methodology. Guosheng Song: Data curation, Formal analysis. Dong-Hwee Kim: Investigation, Visualization. Ki-Bum Lee: Data curation, Validation. Soong Ju Oh: Data curation, Validation. Hyun-Do Jung: Resources, Validation. Hyun-Cheol Song: Resources, Validation. Woo Young Jang: Investigation, Resources. Liming Bian: Methodology, Resources. Zhiqin Chu: Data curation, Methodology. Juyoung Yoon: Investigation, Software. Jong Seung Kim: Formal analysis, Resources. Yu Shrike Zhang: Data curation, Validation. Yongju Kim: Investigation, Software, Visualization. Ho Seong Jang: Data curation, Funding acquisition, Methodology, Resources, Supervision. Sehoon Kim: Conceptualization, Funding acquisition, Project administration, Resources, Supervision. Heemin Kang: Conceptualization, Funding acquisition, Project administration, Supervision, Writing – review & editing."