Shift register, gate drive circuit and display panel

The invention provides a shift register, a gate drive circuit and a display panel, and belongs to the technical field of display. The shift register comprises an input sub-circuit, an output sub-circuit, a pull-up reset sub-circuit, an output reset sub-circuit, a first auxiliary sub-circuit and at least one second auxiliary sub-circuit, wherein the pull-up reset sub-circuit comprises a first transistor; the first auxiliary sub-circuit is configured to respond to a first control signal and pull down the potential of the second electrode of the first transistor to a first potential when the first transistor is turned off; and the second auxiliary sub-circuit is configured to respond to a second control signal and write the non-working level signal into the second pole of the first transistor when the first transistor is turned on so as to reset the potential of the pull-up node. 本公开提供一种移位寄存器、栅极驱动电路及显示面板，属于显示技术领域。本公开的移位寄存器，其包括：输入子电路、输出子电路、上拉复位子电路、输出复位子电路、第一辅助子电路和至少一个第二辅助子电路；其中，所述上拉复位子电路，包括第一晶体管；所述第一辅助子电路，被配置为响应于