ArticleScientific reports2023
Evaluation of polyhydroxyalkanoate (PHA) synthesis by Pichia sp. TSLS24 yeast isolated in Vietnam.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 49 citations in OpenAlex.
- Phylogenetic characterization and optimization of waste-valorizing Priestia megaterium GASCKPHA2 for sustainable polyhydroxyalkanoate production.Folia microbiologica · 2026Article
- Marine Yeasts for Biotechnology: Potential Applications and Insights from Comparisons with Terrestrial Yeasts.Journal of fungi (Basel, Switzerland) · 2026Review
- Isolation and Preliminary Characterization of Salt-Tolerant Polyhydroxyalkanoate-Producing Bacteria from the Hon Khoi Saltern, Khanh Hoa, Vietnam.Microorganisms · 2026Article
- Exploring the marine bacterium Priestia aryabhattai BDS15 for polyhydroxyalkanoate production.Archives of microbiology · 2026Article
- EngineeringSynthetic and systems biotechnology · 2026Article
- State-of-the-art methods for quantifying microbial polyhydroxyalkanoates.Applied and environmental microbiology · 2025Review
- Bacterial species-structure-property relationships of polyhydroxyalkanoate biopolymers produced on simple sugars for thin film applications.Microbial cell factories · 2025Article
- Polyhydroxyalkanoate production by Paramecium caudatum isolated from industrial wastewater: a micro eukaryotic host for bioplastic accumulation.Biotechnology letters · 2025Article
- Sustainable Polymeric Membranes: Green Chemistry and Circular Economy Approaches.ACS ES&T engineering · 2025Review
- Poly-Foods (Basel, Switzerland) · 2025Article
- Preparation and Optimization of a Polyhydroxyoctanoate-Hydroxyapatite Composite Available to Scaffolds in Implantable Devices.Molecules (Basel, Switzerland) · 2025Article
- Uncovering novel polyhydroxyalkanoate biosynthesis genes and unique pathway in yeast hanseniaspora valbyensis for sustainable bioplastic production.Scientific reports · 2024Article
- Microbial Biosynthesis of Medium-Chain-Length Polyhydroxyalkanoate (mcl-PHA) from Waste Cooking Oil.Polymers · 2024Article
- Production, optimization, scale up and characterization of polyhydoxyalkanoates copolymers utilizing dairy processing waste.Scientific reports · 2024Article
- A sustainable synthesis of polyhydroxyalkanoate from stubble waste as a carbon source usingFrontiers in bioengineering and biotechnology · 2024Article
Corrections and comments
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Authors and funding
8 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Following the rising concern on environmental issues caused by conventional fossil-based plastics and depleting crude oil resources, polyhydroxyalkanoates (PHAs) are of great interest by scientists and biodegradable polymer market due to their outstanding properties which include high biodegradability in various conditions and processing flexibility. Many polyhydroxyalkanoate-synthesizing microorganisms, including normal and halophilic bacteria, as well as algae, have been investigated for their performance in polyhydroxyalkanoate production. However, to the best of our knowledge, there is still limited studies on PHAs-producing marine yeast. In the present study, a halophilic yeast strain isolated from Spratly Island in Vietnam were investigated for its potential in polyhydroxyalkanoate biosynthesis by growing the yeast in Zobell marine agar medium (ZMA) containing Nile red dye. The strain was identified by 26S rDNA analysis as Pichia kudriavzevii TSLS24 and registered at Genbank database under code OL757724. The amount of polyhydroxyalkanoates synthesized was quantified by measuring the intracellular materials (predicted as poly(3-hydroxybutyrate) -PHB) by gravimetric method and subsequently confirmed by Fourier transform infrared (FTIR) spectroscopic and nuclear magnetic resonance (NMR) spectroscopic analyses. Under optimal growth conditions of 35 °C and pH 7 with supplementation of glucose and yeast extract at 20 and 10 gL
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