During MiFoBio 2018, the ImaBio GdR created a network of young researchers associated to it (IYSN for ImaBio Young Scientists Network). This group originated thanks to the initiative of motivated students, who each year welcome new participants to become part of their steering committee. The objectives of this network are to allow young scientists from ImaBio laboratories to get to know and help each other, open scientific and non-scientific discussions related to their work and experiences, and actively participate in the actions of the GdR like the MiFoBio school, thematic days, etc. This network is also an opportunity to propose and develop new initiatives, as well as interacting with the industrial partners and other laboratories of ImaBio. In June 2019, this group organized the first edition of the IYNS scientific meeting in Paris with a great success. Today, despite the global health situation, the IYSN group managed to organize the second IYSN conference online. It will take place from 28th to 30th September 2020. Please find below the program for the 2nd IYNS conference.