Degradation du PLA

Study of PLA pre-treatment, enzymatic and model-compost degradation, and valorization of degradation products to bacterial nanocellulose

https://pmc.ncbi.nlm.nih.gov/articles/PMC10110681/

Fungal PLA degraders are: Ascomycota and Basidiomycota (Satti et al. 2017)

Actinobacteria: Amycolatopsis and Actinomadura as the most potent genera (Pranamuda and Tokiwa 1999)

Bacillaceae

The PLA-degrading enzymes, classified as alkaline proteases, are secreted from Bacillus species (Butbunchu and Pathom-Aree 2019; Oda et al. 2000a; Tokiwa and Calabia 2006).

PLA depolymerases: protease-type and lipase-type, cutinases.

Degradation of commercial biodegradable plastics and temporal dynamics of associated bacterial communities in soils: A microcosm study

https://pubmed.ncbi.nlm.nih.gov/36581270/

Degradation of polylactic acid/polybutylene adipate films in different ratios and the response of bacterial community in soil environments

https://pubmed.ncbi.nlm.nih.gov/36115492/

Microbial Allies in Plastic Degradation: Specific bacterial genera as universal plastic-degraders in various environments

https://pubmed.ncbi.nlm.nih.gov/39067822/

 Pseudomonadota, Bacteroidota, Actinomycetota, Bacillota.

Comparing the bacterial composition, succession and assembly patterns in plastisphere and kitchen waste composting with PLA/PBAT blends

https://pubmed.ncbi.nlm.nih.gov/37098293/

Profiling of the bacterial community and the degradative capability of newly isolated poly(lactic acid) (PLA)- and poly(butylene succinate) (PBS)-degrading bacteria from coastal samples

https://pubmed.ncbi.nlm.nih.gov/40978322/

thermophilic bacteria, Brevibacillus, Pseudomonas, Pseudoalteromonas, Psychrobacter.

Biodégradabilité des plastiques biosourcés : revue bibliographique sur l’acide polylactique

https://www.mattech-journal.org/articles/mattech/pdf/2022/06/mt220040.pdf

Biodegradation of polylactic acid by a mesophilic bacteria Bacillus safensis

https://pubmed.ncbi.nlm.nih.gov/36716940/

Bacillus safensis PLA 1006: produce protease and lipase

Exploring the potential of earthworm gut bacteria for plastic degradation

https://pubmed.ncbi.nlm.nih.gov/38575018/

Transcriptomic analysis of PLA-degrading bacteria Brevibacillus brevis grown on polylactic acid

Transcriptomic analysis of PLA-degrading bacteria Brevibacillus brevis grown on polylactic acid

Brevibacillus brevis : carboxylesterase, lipase, cutinase, and serine protease