Unveiling the heterogeneous structure of native lignin in bamboo cell walls via a novel isolation method for high-value applications. - Ma, Cheng-Ye; Sun, Qian; Xu, Ling-Hua; Zhang, Haozhi; Wen, Jia-Long; Yang, Shumin; Liu, Xinge; Yuan, Tong-Qi (Green Chemistry, 2026)