ArticleJournal of food science and technology2015
Utilization of fish meal and fish oil for production of Cryptococcus sp. MTCC 5455 lipase and hydrolysis of polyurethane thereof.
Article in Journal of food science and technology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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Who cites it
6 citing papers in PubMed, 21 citations in OpenAlex.
- Rhizopus stolonifer biomass catalytic transesterification capability: optimization of cultivation conditions.Microbial cell factories · 2023Article
- Solving the plastic dilemma: the fungal and bacterial biodegradability of polyurethanes.World journal of microbiology & biotechnology · 2023Review
- Subcritical Hydrothermal Liquefaction as a Pretreatment for Enzymatic Degradation of Polyurethane.ACS omega · 2022Article
- Biodegradation of Biodegradable Polymers in Mesophilic Aerobic Environments.International journal of molecular sciences · 2022Review
- Production strategies and biotechnological relevance of microbial lipases: a review.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2021Review
- Progressing Plastics Circularity: A Review of Mechano-Biocatalytic Approaches for Waste Plastic (Re)valorization.Frontiers in bioengineering and biotechnology · 2021Review
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Fish meal has been used as an additional nitrogen source and fish oil as inducer for the growth and production of lipase from Cryptococcus sp. MTCC 5455. A response surface design illustrated that the optimum factors influencing lipase production were fish meal, 1.5 %, w/v, Na2HPO4, 0.2 %, w/v, yeast extract, 0.25 %, w/v and sardine oil, 2.0 %, w/v with an activity of 71.23 U/mL at 96 h and 25 °C, which was 48.39 % higher than the conventional one-factor-at-a-time method. The crude concentrated enzyme hydrolyzed polyurethane (PUR) efficiently and hydrolysis was 94 % at 30 °C and 96 h. The products, diethylene glycol and adipic acid were quantified by HPLC and scanning electron microscopic studies of the degraded polymer showed significant increase in size of the holes from 24 to 72 h of incubation. Hydrolysis of PUR within 96 h makes the lipase novel for disposal of PUR and provides an innovative solution to the problems created by plastic wastes.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.