[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 …

Effects of benzophenone-3 and its metabolites on the marine diatom Chaetoceros neogracilis: Underlying mechanisms and environmental implications

Y Yang, GJ Zhou, Z Li, J Sun, AST Wong… - Science of The Total …, 2024 - Elsevier
The wide application of benzophenones (BPs), such as benzophenone-3 (BP3), as an
ingredient in sunscreens, cosmetics, coatings, and plastics, has led to their global …

[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 …

Sourmash branchwater enables lightweight petabyte-scale sequence search

L Irber, NT Pierce-Ward, CT Brown - bioRxiv, 2022 - biorxiv.org
We introduce branchwater, a flexible and fast petabase-scale search for the 767,000 public
metagenomes presently in the NCBI Sequence Read Archive. Our search is based on the …

[HTML][HTML] DNA/RNA preservation in glacial snow and ice samples

CB Trivedi, C Keuschnig, C Larose, DV Rissi… - Frontiers in …, 2022 - frontiersin.org
The preservation of nucleic acids for high-throughput sequencing is an ongoing challenge
for field scientists. In particular, samples that are low biomass, or that have to be collected …

Simultaneous detection of chlorosomal bacteriochlorophylls from green sulfur bacteria and phycobilins from cyanobacteria using synchronous fluorescence scans

AA Zhiltsova, ED Krasnova, DA Voronov… - … for Biology and …, 2022 - spiedigitallibrary.org
Optical characteristics of water in stratified lakes can be used to study the pigment
composition of various groups of photosynthetic organisms, its depth distribution and …

[HTML][HTML] Emerging ecotone and microbial community of a sulfidic spring in the Reka River near Škocjanske Jame, Slovenia

J Mulec, A Oarga-Mulec, S Skok, S Šebela… - Diversity, 2021 - mdpi.com
During long periods with no precipitation, a sulfidic spring (Smrdljivec) appears in the dry
bed of the Reka River before sinking into the karst underground. The study characterizes the …

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 …

[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.

A Jungblut, L Irber, N Pierce-Ward, J Lumian… - 2024 - escholarship.org
Cyanobacteria form diverse communities and are important primary producers in Antarctic
freshwater environments, but their geographic distribution patterns in Antarctica and globally …