Journal: Frontiers in Microbiology

Article Title: Direct Interspecies Electron Transfer Mediated by Graphene Oxide-Based Materials

doi: 10.3389/fmicb.2019.03068

Figure Lengend Snippet: Difference in DIET-promoting efficiencies for GO-based materials. DIET cocultures of Geobacter metallireducens and Methanosarcina barkeri were conducted in the presence of each GO-based material using ethanol as the substrate. Methane (A) , ethanol (B) , and acetate (C) amounts were measured periodically during cultivations. Methane production rates in early- (D) and mid-exponential (E) phases were calculated from the data in (A) . Data are presented as the means of three independent cultures, and error bars represent standard deviations. ∗∗∗ p < 0.001, ∗ p < 0.05 using one-way analysis of variance with Tukey’s honest significance difference test.

Article Snippet: Geobacter metallireducens (DSM7210 T ) and M. barkeri (DSM800 T ) were obtained from the Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (Braunschweig, Germany).

Techniques:

Journal: Frontiers in Microbiology

Article Title: Direct Interspecies Electron Transfer Mediated by Graphene Oxide-Based Materials

doi: 10.3389/fmicb.2019.03068

Figure Lengend Snippet: Field-Emission Scanning Electron Microscopy images of GO-based materials surfaces. Representative images of GO-based material surface morphology of exponentially growing cocultures are shown. Arrows indicate G. metallireducens . Arrowheads indicate M. barkeri . GO (A) ; rGO (B) ; rGO-NH 2 (C) ; rGO-ODA (D) ; GO before cultivation (E) . Bars, 1 μm. ∗ Exopolysaccharide-like structure.

Article Snippet: Geobacter metallireducens (DSM7210 T ) and M. barkeri (DSM800 T ) were obtained from the Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (Braunschweig, Germany).

Techniques: Electron Microscopy

Journal: Frontiers in Microbiology

Article Title: Direct Interspecies Electron Transfer Mediated by Graphene Oxide-Based Materials

doi: 10.3389/fmicb.2019.03068

Figure Lengend Snippet: Adhesion efficiency of microbial cells to GO-based materials. Each GO-based material was supplemented with IET-P medium containing ethanol (20 mM). The planktonic cell density of G. metallireducens (A,B) and M. barkeri (C,D) is shown. Monoculture (A,C) . Coculture (B,D) . Cultivations were conducted under the same cultivation conditions as described in section “Microorganisms and Cultivations,” except the initial cell density of G. metallireducens and M. barkeri was set to 2.5 × 10 8 cells/mL and 2.5 × 10 7 cells/mL, respectively. Data are presented as the means of three independent cultures, and error bars represent standard deviations.

Article Snippet: Geobacter metallireducens (DSM7210 T ) and M. barkeri (DSM800 T ) were obtained from the Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH (Braunschweig, Germany).

Techniques:

Journal: RSC Advances

Article Title: Enantioselective sulfoxidation using Streptomyces glaucescens GLA.0 †

doi: 10.1039/d0ra05838f

Figure Lengend Snippet: Biotransformation experiments of PMS biooxidation using S. glaucescens GLA.0 showing the highest product yield obtained per each reaction condition indicated

Article Snippet: Streptomyces glaucescens GLA.0 (DSM 14766) was purchased, in a lyophilized form, from DSMZ (Deutsche Sammlung von Mikroorganismen und Zellkulturen), Germany.

Techniques: Sampling

Journal: RSC Advances

Article Title: Enantioselective sulfoxidation using Streptomyces glaucescens GLA.0 †

doi: 10.1039/d0ra05838f

Figure Lengend Snippet: Comparison of enantioselective oxidation of PMS using free growing cells of different Actinobacteria

Article Snippet: Streptomyces glaucescens GLA.0 (DSM 14766) was purchased, in a lyophilized form, from DSMZ (Deutsche Sammlung von Mikroorganismen und Zellkulturen), Germany.

Techniques: Comparison