Author(s): Kraemer SA; Ramachandran A; Onana VE; Li WKW; Walsh DA;

Climate change is profoundly impacting the Arctic, leading to a loss of multiyear sea ice and a warmer, fresher upper Arctic Ocean. The response of microbial communities to these climate-mediated changes is largely unknown. Here, we document the interannual variation in bacterial and archaeal communities across a 9-year time series of the Canada Basin tha ...

Article GUID: 38282643

Author(s): Simpson S; Bettauer V; Ramachandran A; Kraemer S; Mahon S; Medina M; Vallès Y; Dumeaux V; Vallès H; Walsh D; Hallett MT;

We study the microbiome of sea water collected from two locations of the Barbadian coral reefs. The two sites differ in several environmental and ecological variables including their endogenous benthic community and their proximity to urban development and runoffs from inland watersheds. The comp ...

Article GUID: 37009568

Author(s): Ramachandran A; McLatchie S; Walsh DA;

Bacteria inhabiting polar oceans, particularly the Arctic Ocean, are less studied than those at lower latitudes. Discovering bacterial adaptations to Arctic Ocean conditions is essential for understanding responses to the accelerated environmental changes occurring in the North. The Methylophilaceae are emerging as a model for investigating the genomic ba ...

Article GUID: 34154421

Author(s): Kraemer S, Ramachandran A, Colatriano D, Lovejoy C, Walsh DA

ISME J. 2019 Sep 09;: Authors: Kraemer S, Ramachandran A, Colatriano D, Lovejoy C, Walsh DA

Article GUID: 31501503

Author(s): Kraemer SA, Ramachandran A, Perron GG

Microorganisms. 2019 Jun 22;7(6): Authors: Kraemer SA, Ramachandran A, Perron GG

Article GUID: 31234491

Author(s): Tran P, Ramachandran A, Khawasik O, Beisner BE, Rautio M, Huot Y, Walsh DA

Environ Microbiol. 2018 Jul;20(7):2568-2584 Authors: Tran P, Ramachandran A, Khawasik O, Beisner BE, Rautio M, Huot Y, Walsh DA

Article GUID: 29921005