Publications associées à Carboxysome

Reactivity of Bioinspired Magnesium-Organic Networks under CO2 and O-2 Exposure

Klaus Kern, Magalí Alejandra Lingenfelder, Fernando Pablo Cometto, Bart Willem Stel, Daniel Eduardo Hurtado Salinas

Photosynthesis is the model system for energy conversion. It uses CO2 as a starting reactant to convert solar energy into chemical energy, i.e., organic molecules or biomass. The first and rate-determining step of this cycle is the immobilization and activ ...

2019

Cryo-EM structures of the pore-forming A subunit from the Yersinia entomophaga ABC toxin

Henning Paul-Julius Stahlberg

ABC toxins are pore-forming virulence factors produced by pathogenic bacteria. YenTcA is the pore-forming and membrane binding A subunit of the ABC toxin YenTc, produced by the insect pathogen Yersinia entomophaga. Here we present cryo-EM structures of Yen ...

Springer Science and Business Media LLC2019

Ultrastructure and distribution of kleptoplasts in benthic foraminifera from shallow-water (photic) habitats

Anders Meibom, Charlotte Madeleine Nicole Lekieffre, Emmanuelle Geslin

Assimilation, sequestration and maintenance of foreign chloroplasts inside an organism is termed “chloroplast sequestration” or “kleptoplasty”. This phenomenon is known in certain benthic foraminifera, in which such kleptoplasts can be found both intact an ...

2018

Sequestered Chloroplasts In The Benthic Foraminifer Haynesina Germanica: Cellular Organization, Oxygen Fluxes And Potential Ecological Implications

Charlotte Madeleine Nicole Lekieffre, Emmanuelle Geslin

Haynesina germanica is a coastal benthic foraminifer known to sequester chloroplasts from benthic pennate diatoms. This study investigates its cellular organization, as well as the oxygen consumption and production rates under dark and light conditions. Th ...

2017

A synthetic biology approach to engineering living photovoltaics

Ardemis Anoush Boghossian

The ability to electronically interface living cells with electron accepting scaffolds is crucial for the development of next-generation biophotovoltaic technologies. Although recent studies have focused on engineering synthetic interfaces that can maximiz ...

Royal Soc Chemistry2017

NanoSIMS applied to the study of foraminifera

Anders Meibom, Stéphane Laurent Escrig, Charlotte Madeleine Nicole Lekieffre, Emmanuelle Geslin

NanoSIMS (Nanoscale Secondary-Ion Mass Spectrometry) is a powerful analytical technique that allows quantitative, subcellular imaging of incorporation and transfer of isotopically labeled compounds and metabolites in biological tissue (Hoppe et al., 2013). ...

2016

Ultrastructural analysis of adult mouse neocortex comparing aldehyde perfusion with cryo fixation

Carl Petersen, Graham Knott, Natalya Korogod

Analysis of brain ultrastructure using electron microscopy typically relies on chemical fixation. However, this is known to cause significant tissue distortion including a reduction in the extracellular space. Cryo fixation is thought to give a truer repre ...

Elife Sciences Publications Ltd2015

Phenotypic heterogeneity in metabolic traits among single cells of a rare bacterial species in its natural environment quantified with a combination of flow cell sorting and NanoSIMS

Anders Meibom, Stéphane Laurent Escrig, Martin Ackermann

Populations of genetically identical microorganisms residing in the same environment can display marked variability in their phenotypic traits; this phenomenon is termed phenotypic heterogeneity. The relevance of such heterogeneity in natural habitats is u ...

Frontiers Research Foundation2015

Cryo-electron tomography reveals four-membrane architecture of the Plasmodium apicoplast

Henning Paul-Julius Stahlberg

Background: The apicoplast is a plastid organelle derived from a secondary endosymbiosis, containing biosynthetic pathways essential for the survival of apicomplexan parasites. The Toxoplasma apicoplast clearly possesses four membranes but in related Plasm ...

Springer Nature2013

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Carboxysome

Microfluidics and cell-free synthetic biology in the development of new diagnostic and therapeutic platforms

Reactivity of Bioinspired Magnesium-Organic Networks under CO2 and O-2 Exposure

Cryo-EM structures of the pore-forming A subunit from the Yersinia entomophaga ABC toxin

Ultrastructure and distribution of kleptoplasts in benthic foraminifera from shallow-water (photic) habitats

Sequestered Chloroplasts In The Benthic Foraminifer Haynesina Germanica: Cellular Organization, Oxygen Fluxes And Potential Ecological Implications

A synthetic biology approach to engineering living photovoltaics

NanoSIMS applied to the study of foraminifera

Ultrastructural analysis of adult mouse neocortex comparing aldehyde perfusion with cryo fixation

Phenotypic heterogeneity in metabolic traits among single cells of a rare bacterial species in its natural environment quantified with a combination of flow cell sorting and NanoSIMS

Cryo-electron tomography reveals four-membrane architecture of the Plasmodium apicoplast

Graph Chatbot

Chattez avec Graph Search

Reactivity of Bioinspired Magnesium-Organic Networks under CO2 and O-2 Exposure

Cryo-EM structures of the pore-forming A subunit from the Yersinia entomophaga ABC toxin

NanoSIMS applied to the study of foraminifera

Ultrastructural analysis of adult mouse neocortex comparing aldehyde perfusion with cryo fixation

Phenotypic heterogeneity in metabolic traits among single cells of a rare bacterial species in its natural environment quantified with a combination of flow cell sorting and NanoSIMS

Microfluidics and cell-free synthetic biology in the development of new diagnostic and therapeutic platforms

Ultrastructure and distribution of kleptoplasts in benthic foraminifera from shallow-water (photic) habitats

Sequestered Chloroplasts In The Benthic Foraminifer Haynesina Germanica: Cellular Organization, Oxygen Fluxes And Potential Ecological Implications

A synthetic biology approach to engineering living photovoltaics

Cryo-electron tomography reveals four-membrane architecture of the Plasmodium apicoplast