“…Interactions between wS1 and other cortical areas, such as M1 and S2, are important for initiating whisking and active sensing during whisking (Petreanu et al, 2012, Xu et al, 2012, Lee et al, 2013, Zagha et al, 2013, Sreenivasan et al, 2016). These cortico-cortical interactions also underlie tactile perception (Chen et al, 2013, Zuo et al, 2015, Kwon et al, 2016, Yamashita and Petersen, 2016) and obstacle avoidance during locomotion (Warren et al, 2021).…”