Skip To Main Content
Chenxia Gu on Muck Rack

Chenxia Gu

As seen in: Nature, Physical Review B
Is this you? As a journalist, you can create a free Muck Rack account to customize your profile, list your contact preferences, and upload a portfolio of your best work. Claim your profile
Back to Chenxia Gu’s profile

Articles by Chenxia Gu

Cryo-EM structures of heteromeric Kir4.1/5.1 channel suggest mechanisms of inward rectification and channel blockage

|
By Yingjie Ning, Xiaoyu Zhou, Yimin Zhang, Nanhao Chen, Qianbei Guo, Chenxia Gu, Ran Ji Cui, Jiayi Wang, Mengdan Li, Dongxue Yang, Chen Song, Jie Yu, Zhaobing Gao, Jingpeng Ge, Didi Xu
| Nature Verified
Abstract Inwardly rectifying potassium (Kir) channels play key roles in regulating membrane potential and potassium transport through voltage-dependent inhibition by cytoplasmic Mg²⁺ and polyamines. Despite decades of extensive studies, the structural basis for polyamine-mediated inward rectification remains unclear.
Open in Who Shared Issue with article?

Endpoint of the Gregory-Laflamme instability of black strings revisited

|
By Pau Figueras, Tomas Andrade, Tiago França, Chenxia Gu
| Physical Review B
Abstract We reproduce and extend the previous studies of Lehner and Pretorius of the endpoint of the Gregory-Laflamme instability of black strings in five space-time dimensions. We consider unstable black strings of fixed thickness and different lengths, and in all cases we confirm that at the intermediate stages of the evolution the horizon can be interpreted as a quasistationary self-similar sequence of black strings connecting spherical black holes on different scales.
Open in Who Shared Issue with article?
Show More