Extended Data Fig. 7: Single-cell elemental imaging of the ‘Candidatus Tectiglobus diatomicola’–Haslea symbiosis.
From: Rhizobia–diatom symbiosis fixes missing nitrogen in the ocean
![Extended Data Fig. 7](https://cdn.statically.io/img/media.springernature.com/full/springer-static/esm/art%3A10.1038%2Fs41586-024-07495-w/MediaObjects/41586_2024_7495_Fig11_ESM.jpg)
NanoSIMS image of the distribution of carbon (12C, red) and nitrogen (12C14N, green) showing the carbon-rich symbionts embedded in nitrogen-rich host biomass. The image shows the same ‘Ca. T. diatomicola’–Haslea symbiosis as in Fig. 3a,b. SE, secondary electrons. Scale bar, 5 µm.