Antibacterial mechanism of lignin and lignin-based antimicrobial materials in different fields

K Li, W Zhong, P Li, J Ren, K Jiang, W Wu - International Journal of …, 2023 - Elsevier
The control of microbial infection transmission often relies on the utilization of synthetic and
metal-based antimicrobial agents. However, their non-biodegradability and inadequate …

[HTML][HTML] How far is Lignin from being a biomedical material?

S Sugiarto, Y Leow, CL Tan, G Wang, D Kai - Bioactive Materials, 2022 - Elsevier
Lignin is a versatile biomass that possesses many different desirable properties such as
antioxidant, antibacterial, anti-UV, and good biocompatibility. Natural lignin can be …

Plant antimicrobials for food quality and safety: Recent views and future challenges

L Pinto, MR Tapia-Rodríguez, F Baruzzi… - Foods, 2023 - mdpi.com
The increasing demand for natural, safe, and sustainable food preservation methods drove
research towards the use of plant antimicrobials as an alternative to synthetic preservatives …

[HTML][HTML] High value valorization of lignin as environmental benign antimicrobial

M Chen, Y Li, H Liu, D Zhang, QS Shi, XQ Zhong… - Materials Today Bio, 2023 - Elsevier
Lignin is a natural aromatic polymer of p-hydroxyphenylpropanoids with various biological
activities. Noticeably, plants have made use of lignin as biocides to defend themselves from …

Sustainable and multifunctional cellulose-lignin films with excellent antibacterial and UV-shielding for active food packaging

Y He, HC Ye, TT You, F Xu - Food Hydrocolloids, 2023 - Elsevier
The natural biopolymers hold substantial prospects as food packaging materials due to the
integrated advantages of excellent film-forming properties, biodegradability and appropriate …

Lignin fractionation: Effective strategy to reduce molecule weight dependent heterogeneity for upgraded lignin valorization

T Pang, G Wang, H Sun, W Sui, C Si - Industrial crops and products, 2021 - Elsevier
Conventional pul** processes and emerging lignocellulosic biorefineries provide a large
quantity of lignin with heterogeneous characters, including complex chemical structure and …

Perspective on technical lignin fractionation

H Sadeghifar, A Ragauskas - ACS sustainable chemistry & …, 2020 - ACS Publications
Technical lignin extracted from pul** and biorefining processes provides a class of
complex and polydisperse phenolic polymers. Preparation of lignin with lower structural …

A simple and effective approach to fabricate lignin nanoparticles with tunable sizes based on lignin fractionation

M Ma, L Dai, J Xu, Z Liu, Y Ni - Green Chemistry, 2020 - pubs.rsc.org
In recent years, an increasing number of studies have shown that lignin nanoparticles
(LNPs) are a new kind of green and sustainable material with potential applications in many …

Fractionation of industrial lignins: opportunities and challenges

M Gigli, C Crestini - Green Chemistry, 2020 - pubs.rsc.org
Lignin is a readily available yet heavily underutilised resource due to its severe degree of
variability related to the plant source and to the processes employed for its isolation. Being …

Lignin-derived heteroatom-doped hierarchically porous carbon for high-performance supercapacitors:“Structure-function” relationships between lignin heterogeneity …

W Li, G Wang, W Sui, T Xu, L Dai, C Si - Industrial Crops and Products, 2023 - Elsevier
Sustainably sourced lignin is a desired precursor for carbon materials due to its cross-
clinked aromatic structure and high carbon content. However, the heterogeneity of lignin …