Articles | Volume 15, issue 12
https://doi.org/10.5194/bg-15-3893-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/bg-15-3893-2018
© Author(s) 2018. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
28 Jun 2018
Research article |
| 28 Jun 2018
| 28 Jun 2018
Programmed cell death in diazotrophs and the fate of organic matter in the western tropical South Pacific Ocean during the OUTPACE cruise
Dina Spungin
The Mina and Everard Goodman Faculty of Life Sciences, Bar-Ilan
University, Ramat-Gan, Israel
Natalia Belkin
The Mina and Everard Goodman Faculty of Life Sciences, Bar-Ilan
University, Ramat-Gan, Israel
Rachel A. Foster
Stockholm University, Department of Ecology, Environment and Plant
Sciences, Stockholm, Sweden
Marcus Stenegren
Stockholm University, Department of Ecology, Environment and Plant
Sciences, Stockholm, Sweden
Andrea Caputo
Stockholm University, Department of Ecology, Environment and Plant
Sciences, Stockholm, Sweden
Mireille Pujo-Pay
Laboratoire d'Océanographie Microbienne – UMR 7321, CNRS –
Sorbonne Universités, UPMC Univ Paris 06, Observatoire
Océanologique, 66650 Banyuls-sur-Mer, France
Nathalie Leblond
Observatoire Océanologique de Villefranche, Laboratoire
d'Océanographie de Villefranche, UMR 7093, Villefranche-sur-Mer, France
Cécile Dupouy
Observatoire Océanologique de Villefranche, Laboratoire
d'Océanographie de Villefranche, UMR 7093, Villefranche-sur-Mer, France
Sophie Bonnet
Aix-Marseille Univ., Univ. Toulon, CNRS/INSU, IRD, UM 110,
Mediterranean Institute of Oceanography (MIO) UM 110, 13288, Centre IRD de
Noumea, New Caledonia
Ilana Berman-Frank
CORRESPONDING AUTHOR
The Mina and Everard Goodman Faculty of Life Sciences, Bar-Ilan
University, Ramat-Gan, Israel
current address: Leon H. Charney School of Marine Sciences, University of
Haifa, Mt. Carmel, Haifa 3498838, Israel
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Cited
16 citations as recorded by crossref.
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- The response of Microcystis aeruginosa strain MGK to a single or two consecutive H2O2 applications E. Daniel et al. 10.1111/1758-2229.12789
- The importance of the dissolved organic matter pool for the carbon sequestration potential of artificial upwelling M. Gómez-Letona et al. 10.3389/fmars.2022.969714
- Meso-zooplankton structure and functioning in the western tropical South Pacific along the 20th parallel south during the OUTPACE survey (February–April 2015) F. Carlotti et al. 10.5194/bg-15-7273-2018
- Exploring contribution of phytoplankton cell death to settleable particulate organic carbon in the East China Sea in spring Y. Wang et al. 10.1016/j.marpolbul.2024.116197
- To Die or Not to Die—Regulated Cell Death and Survival in Cyanobacteria N. Barteneva et al. 10.3390/microorganisms10081657
- Assessment of Metacaspase Activity in Phytoplankton D. Spungin & I. Berman-Frank 10.21769/BioProtoc.3341
- Responses of Marine Diatom Skeletonema marinoi to Nutrient Deficiency: Programmed Cell Death H. Wang et al. 10.1128/AEM.02460-19
- Metacaspase involvement in programmed cell death of the marine cyanobacterium Trichodesmium D. Spungin et al. 10.1111/1462-2920.14512
- In silico insight of cell-death-related proteins in photosynthetic cyanobacteria S. Ghag & J. D’Souza 10.1007/s00203-022-03130-2
- What makes a cyanobacterial bloom disappear? A review of the abiotic and biotic cyanobacterial bloom loss factors T. Harris et al. 10.1016/j.hal.2024.102599
- Untreated sewage outfalls do not promote Trichodesmium blooms in the coasts of the Canary Islands M. Benavides & J. Arístegui 10.1038/s41598-020-75447-1
- Effect of Temperature on the Release of Transparent Exopolymer Particles (TEP) and Aggregation by Marine Diatoms (Thalassiosira weissflogii and Skeletonema marinoi) J. Chen et al. 10.1007/s11802-021-4528-3
- The genetic diversity and evolution of diatom-diazotroph associations highlights traits favoring symbiont integration A. Caputo et al. 10.1093/femsle/fny297
- Cell Death in Cyanobacteria: Current Understanding and Recommendations for a Consensus on Its Nomenclature A. Aguilera et al. 10.3389/fmicb.2021.631654
- N<sub>2</sub> fixation as a dominant new N source in the western tropical South Pacific Ocean (OUTPACE cruise) M. Caffin et al. 10.5194/bg-15-2565-2018
15 citations as recorded by crossref.
- Algal cell viability assessment: The role of environmental factors in phytoplankton population dynamics Y. Wang et al. 10.1016/j.marpolbul.2023.114743
- The response of Microcystis aeruginosa strain MGK to a single or two consecutive H2O2 applications E. Daniel et al. 10.1111/1758-2229.12789
- The importance of the dissolved organic matter pool for the carbon sequestration potential of artificial upwelling M. Gómez-Letona et al. 10.3389/fmars.2022.969714
- Meso-zooplankton structure and functioning in the western tropical South Pacific along the 20th parallel south during the OUTPACE survey (February–April 2015) F. Carlotti et al. 10.5194/bg-15-7273-2018
- Exploring contribution of phytoplankton cell death to settleable particulate organic carbon in the East China Sea in spring Y. Wang et al. 10.1016/j.marpolbul.2024.116197
- To Die or Not to Die—Regulated Cell Death and Survival in Cyanobacteria N. Barteneva et al. 10.3390/microorganisms10081657
- Assessment of Metacaspase Activity in Phytoplankton D. Spungin & I. Berman-Frank 10.21769/BioProtoc.3341
- Responses of Marine Diatom Skeletonema marinoi to Nutrient Deficiency: Programmed Cell Death H. Wang et al. 10.1128/AEM.02460-19
- Metacaspase involvement in programmed cell death of the marine cyanobacterium Trichodesmium D. Spungin et al. 10.1111/1462-2920.14512
- In silico insight of cell-death-related proteins in photosynthetic cyanobacteria S. Ghag & J. D’Souza 10.1007/s00203-022-03130-2
- What makes a cyanobacterial bloom disappear? A review of the abiotic and biotic cyanobacterial bloom loss factors T. Harris et al. 10.1016/j.hal.2024.102599
- Untreated sewage outfalls do not promote Trichodesmium blooms in the coasts of the Canary Islands M. Benavides & J. Arístegui 10.1038/s41598-020-75447-1
- Effect of Temperature on the Release of Transparent Exopolymer Particles (TEP) and Aggregation by Marine Diatoms (Thalassiosira weissflogii and Skeletonema marinoi) J. Chen et al. 10.1007/s11802-021-4528-3
- The genetic diversity and evolution of diatom-diazotroph associations highlights traits favoring symbiont integration A. Caputo et al. 10.1093/femsle/fny297
- Cell Death in Cyanobacteria: Current Understanding and Recommendations for a Consensus on Its Nomenclature A. Aguilera et al. 10.3389/fmicb.2021.631654
Latest update: 22 Apr 2024
Short summary
The way marine organisms die can determine the fate of organic matter (OM) in the ocean. We investigated whether a form of auto-induced programmed cell death (PCD) influenced phytoplankton mortality and fate of OM. Our results from high biomass blooms of the cyanobacterium Trichodesmium show evidence for PCD and high production of sticky carbon material termed transparent exopolymeric particles (TEP) that facilitates cellular aggregation and enhances the vertical flux of OM to depth.
The way marine organisms die can determine the fate of organic matter (OM) in the ocean. We...
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