[HTML][HTML] Genomic profiles of four novel cyanobacteria MAGs from Lake Vanda, Antarctica: insights into photosynthesis, cold tolerance, and the circadian clock

J Lumian, C Grettenberger, AD Jungblut… - Frontiers in …, 2024 - frontiersin.org
Cyanobacteria in polar environments face environmental challenges, including cold
temperatures and extreme light seasonality with small diurnal variation, which has …

[HTML][HTML] Novel diversity of polar Cyanobacteria revealed by genome-resolved metagenomics

IS Pessi, RV Popin, B Durieu, Y Lara… - Microbial …, 2023 - microbiologyresearch.org
Benthic microbial mats dominated by Cyanobacteria are important features of polar lakes.
Although culture-independent studies have provided important insights into the diversity of …

[HTML][HTML] Biogeographic distribution of five Antarctic cyanobacteria using large-scale k-mer searching with sourmash branchwater

J Lumian, DY Sumner, CL Grettenberger… - Frontiers in …, 2024 - frontiersin.org
Cyanobacteria form diverse communities and are important primary producers in Antarctic
freshwater environments, but their geographic distribution patterns in Antarctica and globally …

Biogeographic distribution of five Antarctic Cyanobacteria using large-scale k-mer searching with sourmash branchwater

J Lumian, D Sumner, C Grettenberger, AD Jungblut… - BioRxiv, 2022 - biorxiv.org
Cyanobacteria form diverse communities and are important primary producers in Antarctic
freshwater environments, but their geographic distribution patterns in Antarctica and globally …

Genome-wide identification of major protein families of cyanobacteria and genomic insight into the circadian rhythm

TK Mohanta, RN Pudake, H Bae - European Journal of Phycology, 2017 - Taylor & Francis
Cyanobacteria are among the most abundant organisms present on earth and are
considered to be one of the oldest known clades. Cyanobacteria are oxygenic …

[HTML][HTML] Multiple adaptations to polar and alpine environments within cyanobacteria: a phylogenomic and Bayesian approach

NAM Chrismas, AM Anesio… - Frontiers in …, 2015 - frontiersin.org
Cyanobacteria are major primary producers in the polar and alpine regions contributing
significantly to nitrogen and carbon cycles in the cryosphere. Recent advancements in …

Environmental adaptations by the intertidal Antarctic cyanobacterium Halotia branconii CENA392 as revealed using long‐read genome sequencing

RB Dextro, E Delbaje, PNN Freitas… - Limnology and …, 2023 - Wiley Online Library
Antarctica poses numerous challenges to life such as cold shock, low nutrient
concentrations, and periodic desiccation over a wide range of extreme temperatures …

The future of genomics in polar and alpine cyanobacteria

NAM Chrismas, AM Anesio… - FEMS Microbiology …, 2018 - academic.oup.com
In recent years, genomic analyses have arisen as an exciting way of investigating the
functional capacity and environmental adaptations of numerous micro-organisms of global …

[HTML][HTML] Population structure of an Antarctic aquatic cyanobacterium

P Panwar, TJ Williams, MA Allen, R Cavicchioli - Microbiome, 2022 - Springer
Abstract Background Ace Lake is a marine-derived, stratified lake in the Vestfold Hills of East
Antarctica with an upper oxic and lower anoxic zone. Cyanobacteria are known to reside …

[HTML][HTML] Taxonomic novelty and distinctive genomic features of hot spring cyanobacteria

J Alcorta, T Alarcón-Schumacher, O Salgado… - Frontiers in …, 2020 - frontiersin.org
Several cyanobacterial species are dominant primary producers in hot spring microbial
mats. To date, hot spring cyanobacterial taxonomy, as well as the evolution of their genomic …