Light intensity defines growth and photopigment content of a mixed culture of purple phototrophic bacteria.
PNSB
anaerobic wastewater treatment
irradiance effects
pigments
water resource recovery
Journal
Frontiers in microbiology
ISSN: 1664-302X
Titre abrégé: Front Microbiol
Pays: Switzerland
ID NLM: 101548977
Informations de publication
Date de publication:
2022
2022
Historique:
received:
08
08
2022
accepted:
28
09
2022
entrez:
7
11
2022
pubmed:
8
11
2022
medline:
8
11
2022
Statut:
epublish
Résumé
Purple bacteria (PPB), anoxygenic photoorganoheterotrophic organisms with a hyper-versatile metabolism and high biomass yields over substrate, are promising candidates for the recovery of nutrient resources from wastewater. Infrared light is a pivotal parameter to control and design PPB-based resource recovery. However, the effects of light intensities on the physiology and selection of PPB in mixed cultures have not been studied to date. Here, we examined the effect of infrared irradiance on PPB physiology, enrichment, and growth over a large range of irradiance (0 to 350 W m
Identifiants
pubmed: 36338071
doi: 10.3389/fmicb.2022.1014695
pmc: PMC9628752
doi:
Types de publication
Journal Article
Langues
eng
Pagination
1014695Informations de copyright
Copyright © 2022 Cerruti, Kim, Pabst, Van Loosdrecht and Weissbrodt.
Déclaration de conflit d'intérêts
The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.
Références
Photochem Photobiol. 2013 Sep-Oct;89(5):1143-62
pubmed: 23808360
J Biosci Bioeng. 2019 Mar;127(3):394-402
pubmed: 30274798
Proc Natl Acad Sci U S A. 2010 Jun 29;107(26):11669-75
pubmed: 20558750
Res Microbiol. 2016 Jun;167(5):350-6
pubmed: 26916624
Biochim Biophys Acta. 1974 Feb 22;333(2):246-60
pubmed: 19400037
Biochemistry (Mosc). 2015 Jun;80(6):752-62
pubmed: 26531020
Bioresour Technol. 2012 Jun;113:315-8
pubmed: 22330604
Biochim Biophys Acta. 2014 Oct;1837(10):1835-46
pubmed: 24984074
Bioresour Technol. 2019 Dec;294:122172
pubmed: 31606599
Sci Rep. 2019 Sep 2;9(1):12638
pubmed: 31477760
Photochem Photobiol. 2015 Mar-Apr;91(2):350-8
pubmed: 25932491
Front Bioeng Biotechnol. 2020 Dec 17;8:557234
pubmed: 33392158
Metabolites. 2013 Oct 11;3(4):912-30
pubmed: 24958257
Arch Biochem Biophys. 1977 Jun;181(2):411-8
pubmed: 900930
Biotechnol Prog. 2004 May-Jun;20(3):998-1000
pubmed: 15176912
Microbiol Mol Biol Rev. 1998 Sep;62(3):695-724
pubmed: 9729607
Photosynth Res. 2015 Feb;123(2):167-82
pubmed: 25428581
Mol Microbiol. 2012 Jun;84(6):1062-78
pubmed: 22621241
J Environ Manage. 2018 Oct 1;223:1078-1085
pubmed: 30096748
Bioresour Technol. 2018 Apr;254:214-223
pubmed: 29413925
Cell Syst. 2021 May 19;12(5):375-383.e5
pubmed: 34023022
Biotechnol Adv. 2020 Nov 1;43:107567
pubmed: 32470594
Microbiol Res. 2017 Apr;197:49-55
pubmed: 28219525
Biotechnol Bioeng. 2013 Jun;110(6):1583-94
pubmed: 23280255
Biochem J. 2011 Nov 15;440(1):51-61
pubmed: 21793805
Appl Microbiol Biotechnol. 2015 Oct;99(19):8309-18
pubmed: 26257264
mSystems. 2015 Dec 22;1(1):
pubmed: 27822511
PLoS One. 2017 Mar 23;12(3):e0172785
pubmed: 28333960
Biochim Biophys Acta. 2012 Mar;1817(3):395-400
pubmed: 22182773
Water Res. 2020 Apr 15;173:115535
pubmed: 32014703
Arch Microbiol. 1976 Dec 1;111(1-2):45-9
pubmed: 1015959
Sci Rep. 2014 May 27;4:5057
pubmed: 24862580
Appl Microbiol Biotechnol. 2011 Mar;89(5):1275-88
pubmed: 21181149
Front Microbiol. 2020 Mar 25;11:464
pubmed: 32269553
J Mol Biol. 2016 Feb 22;428(4):726-731
pubmed: 26585406
Water Res. 2019 Apr 1;152:138-147
pubmed: 30665160
Science. 2002 Dec 20;298(5602):2395-8
pubmed: 12493917
Environ Sci Technol. 2009 Aug 15;43(16):6126-30
pubmed: 19746702
Environ Sci Technol. 2018 Jun 19;52(12):6729-6742
pubmed: 29772177
Nat Biotechnol. 2019 Aug;37(8):852-857
pubmed: 31341288
Photosynth Res. 1993 Nov;38(2):159-67
pubmed: 24317912
Mol Microbiol. 2006 Jul;61(2):297-309
pubmed: 16856937