Natural Polyhydroxyalkanoates-An Overview of Bacterial
Production Methods

J 2024

Natural Polyhydroxyalkanoates-An Overview of Bacterial Production Methods

FUKALA, Ivo a Igor KUČERA

Základní údaje

Originální název

Natural Polyhydroxyalkanoates-An Overview of Bacterial Production Methods

Autoři

FUKALA, Ivo a Igor KUČERA

Vydání

Molecules, Basel, MDPI, 2024, 1420-3049

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10600 1.6 Biological sciences

Stát vydavatele

Švýcarsko

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 4.600

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/24:00137311

Organizační jednotka

Přírodovědecká fakulta

Klíčová slova anglicky

PHA; PHB; autotrophy; methylotrophy; heterotrophy

Štítky

14313050, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 20. 11. 2024 17:30, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

Polyhydroxyalkanoates (PHAs) are intracellular biopolymers that microorganisms use for energy and carbon storage. They are mechanically similar to petrochemical plastics when chemically extracted, but are completely biodegradable. While they have potential as a replacement for petrochemical plastics, their high production cost using traditional carbon sources remains a significant challenge. One potential solution is to modify heterotrophic PHA-producing strains to utilize alternative carbon sources. An alternative approach is to utilize methylotrophic or autotrophic strains. This article provides an overview of bacterial strains employed for PHA production, with a particular focus on those exhibiting the highest PHA content in dry cell mass. The strains are organized according to their carbon source utilization, encompassing autotrophy (utilizing CO2, CO) and methylotrophy (utilizing reduced single-carbon substrates) to heterotrophy (utilizing more traditional and alternative substrates).

Návaznosti

MUNI/A/1582/2023, interní kód MU

Název: Podpora biochemického výzkumu v roce 2024

Investor: Masarykova univerzita, Podpora biochemického výzkumu v roce 2024

Citovat

FUKALA, Ivo a Igor KUČERA. Natural Polyhydroxyalkanoates-An Overview of Bacterial Production Methods. Molecules. Basel: MDPI, 2024, roč. 29, č. 10, s. 1-25. ISSN 1420-3049. Dostupné z: https://doi.org/10.3390/molecules29102293.

@article{2441682,
   author = {Fukala, Ivo and Kučera, Igor},
   article_location = {Basel},
   article_number = {10},
   doi = {https://doi.org/10.3390/molecules29102293},
   keywords = {PHA; PHB; autotrophy; methylotrophy; heterotrophy},
   language = {eng},
   issn = {1420-3049},
   journal = {Molecules},
   title = {Natural Polyhydroxyalkanoates-An Overview of Bacterial Production Methods},
   url = {https://www.mdpi.com/1420-3049/29/10/2293},
   volume = {29},
   year = {2024}
}

TY  - JOUR
ID  - 2441682
AU  - Fukala, Ivo - Kučera, Igor
PY  - 2024
TI  - Natural Polyhydroxyalkanoates-An Overview of Bacterial Production Methods
JF  - Molecules
VL  - 29
IS  - 10
SP  - 1-25
EP  - 1-25
PB  - MDPI
SN  - 14203049
KW  - PHA
KW  - PHB
KW  - autotrophy
KW  - methylotrophy
KW  - heterotrophy
UR  - https://www.mdpi.com/1420-3049/29/10/2293
N2  - Polyhydroxyalkanoates (PHAs) are intracellular biopolymers that microorganisms use for energy and carbon storage. They are mechanically similar to petrochemical plastics when chemically extracted, but are completely biodegradable. While they have potential as a replacement for petrochemical plastics, their high production cost using traditional carbon sources remains a significant challenge. One potential solution is to modify heterotrophic PHA-producing strains to utilize alternative carbon sources. An alternative approach is to utilize methylotrophic or autotrophic strains. This article provides an overview of bacterial strains employed for PHA production, with a particular focus on those exhibiting the highest PHA content in dry cell mass. The strains are organized according to their carbon source utilization, encompassing autotrophy (utilizing CO2, CO) and methylotrophy (utilizing reduced single-carbon substrates) to heterotrophy (utilizing more traditional and alternative substrates).
ER  -

FUKALA, Ivo a Igor KUČERA. Natural Polyhydroxyalkanoates-An Overview of Bacterial Production Methods. \textit{Molecules}. Basel: MDPI, 2024, roč.~29, č.~10, s.~1-25. ISSN~1420-3049. Dostupné z: https://doi.org/10.3390/molecules29102293.

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