Consulta: creatorFacets:"Kandels, Stefanie"
Registros recuperados: 2
Data/hora: 11/06/2024 12:31:25

Global Trends in Marine Plankton Diversity across Kingdoms of Life
Provedor de dados: 5
Autores: Ibarbalz, Federico M.; Henry, Nicolas; Costa Brandao, Manoela; Martini, Verine; Busseni, Greta; Byrne, Hannah; Coelho, Luis Pedro; Endo, Hisashi; Gasol, Josep M.; Gregory, Ann C.; Mahe, Frederic; Rigonato, Janaina; Royo-llonch, Marta; Salazar, Guillem; Sanz-saez, Isabel; Scalco, Eleonora; Soviadan, Dodji; Zayed, Ahmed A.; Zingone, Adriana; Labadie, Karine; Ferland, Joannie; Marec, Claudie; Kandels, Stefanie; Picheral, Marc; Dimier, Celine; Poulain, Julie; Pisarev, Sergey; Carmichael, Margaux; Pesant, Stephane; Acinas, Silvia G.; Babin, Marcel; Bork, Peer; Boss, Emmanuel; Bowler, Chris; Cochrane, Guy; De Vargas, Colomban; Follows, Mick; Gorsky, Gabriel; Grimsley, Nigel; Guidi, Lionel; Hingamp, Pascal; Iudicone, Daniele; Jaillon, Olivier; Kandels, Stefanie; Karp-boss, Lee; Karsenti, Eric; Not, Fabrice; Ogata, Hiroyuki; Pesant, Stephane; Poulton, Nicole; Raes, Jeroen; Sardet, Christian; Speich, Sabrina; Stemmann, Lars; Sullivan, Matthew B.; Sunagawa, Shinichi; Wincker, Patrick; Bopp, Laurent; Lombard, Fabien; Zinger, Lucie.
The ocean is home to myriad small planktonic organisms that underpin the functioning of marine ecosystems. However, their spatial patterns of diversity and the underlying drivers remain poorly known, precluding projections of their responses to global changes. Here we investigate the latitudinal gradients and global predictors of plankton diversity across archaea, bacteria, eukaryotes, and major virus Glades using both molecular and imaging data from Tara Oceans. We show a decline of diversity for most planktonic groups toward the poles, mainly driven by decreasing ocean temperatures. Projections into the future suggest that severe warming of the surface ocean by the end of the 21st century could lead to tropicalization of the diversity of most planktonic...
Tipo: Text
Ano: 2019
URL: https://archimer.ifremer.fr/doc/00597/70911/69146.pdf

Gene Expression Changes and Community Turnover Differentially Shape the Global Ocean Metatranscriptome
Provedor de dados: 5
Autores: Salazar, Guillem; Paoli, Lucas; Alberti, Adriana; Huerta-cepas, Jaime; Cuenca, Miguelangel; Field, Christopher M.; Coelho, Luis Pedro; Cruaud, Corinne; Engelen, Stefan; Gregory, Ann C.; Labadie, Karine; Marec, Claudie; Pelletier, Eric; Royo-llonch, Marta; Roux, Simon; Sánchez, Pablo; Uehara, Hideya; Zayed, Ahmed A.; Zeller, Georg; Carmichael, Margaux; Dimier, Céline; Ferland, Joannie; Kandels, Stefanie; Picheral, Marc; Pisarev, Sergey; Poulain, Julie; Acinas, Silvia G.; Babin, Marcel; Bork, Peer; Bowler, Chris; De Vargas, Colomban; Guidi, Lionel; Hingamp, Pascal; Iudicone, Daniele; Karp-boss, Lee; Karsenti, Eric; Ogata, Hiroyuki; Pesant, Stephane; Speich, Sabrina; Sullivan, Matthew B.; Wincker, Patrick; Sunagawa, Shinichi.
Ocean microbial communities strongly influence the biogeochemistry, food webs, and climate of our planet. Despite recent advances in understanding their taxonomic and genomic compositions, little is known about how their transcriptomes vary globally. Here, we present a dataset of 187 metatranscriptomes and 370 metagenomes from 126 globally distributed sampling stations and establish a resource of 47 million genes to study community-level transcriptomes across depth layers from pole-to-pole. We examine gene expression changes and community turnover as the underlying mechanisms shaping community transcriptomes along these axes of environmental variation and show how their individual contributions differ for multiple biogeochemically relevant processes....
Tipo: Text
Ano: 2019
URL: https://archimer.ifremer.fr/doc/00591/70339/68396.pdf