Host heparan sulfate promotes ACE2 super-cluster assembly and enhances SARS-CoV-2-associated syncytium formation oleh Qi Zhang, Weichun Tang, Eduardo Stancanelli, Eunkyung Jung, Zulfeqhar Syed, Vijayakanth Pagadala, Layla Saidi, Catherine Z. Chen, Peng Gao, Miao Xu, Ivan Pavlinov, Bing Li, Wenwei Huang, Liqiang Chen, Jian Liu, Hang Xie, Wei Zheng, Yihong Ye