[HTML][HTML] Seasonal variation in viral infection rates and cell sizes of infected prokaryotes in a large and deep freshwater lake (Lake Biwa, Japan)

S Shen, Y Shimizu - Frontiers in Microbiology, 2021 - frontiersin.org
As viruses regulate prokaryotic abundance and the carbon cycle by infecting and lysing their
prokaryotic hosts, the volume of infected prokaryotes is an important parameter for …

Virus–prokaryote infection pairs associated with prokaryotic production in a freshwater lake

S Shen, K Tominaga, K Tsuchiya, T Matsuda… - Msystems, 2024 - Am Soc Microbiol
Viruses infect and kill prokaryotic populations in a density-or frequency-dependent manner
and affect carbon cycling. However, the effects of the stratification transition, including the …

Seasonal variation in viral-induced mortality of bacterioplankton in the water column of a large mesotrophic lake (Lake Biwa, Japan)

ASP Ram, Y Nishimura, Y Tomaru, K Nagasaki… - Aquatic microbial …, 2010 - int-res.com
Viruses are ubiquitous and abundant in aquatic systems, yet knowledge of virus–bacteria
interactions in thermally stratified water columns of large lakes is limited. We explored the …

Nutrient levels and prokaryotes affect viral communities in plateau lakes

R Che, M Bai, W Xiao, S Zhang, Y Wang… - Science of the Total …, 2022 - Elsevier
Viruses are the most abundant organisms in aquatic environments. Recent advances of viral
metagenomic have greatly expanded our understanding of aquatic viral communities …

Spatial and temporal variability of prokaryotes, viruses, and viral infections of prokaryotes in an alkaline, hypersaline lake

JR Brum, GF Steward, SC Jiang, R Jellison - Aquatic Microbial Ecology, 2005 - int-res.com
Mono Lake is a large, alkaline, moderately hypersaline lake containing planktonic
prokaryotes and viruses at concentrations that are among the highest reported for natural …

Size-specific mortality of lake bacterioplankton by natural virus communities

MG Weinbauer, MG Höfle - Aquatic Microbial Ecology, 1998 - int-res.com
The potential effect that viral lysis has on the cell size distribution of bacterioplankton was
investigated during late summer stratification in Lake Plußsee, Germany. Size-specific …

[HTML][HTML] Population dynamics and diversity of viruses, bacteria and phytoplankton in a shallow eutrophic lake

M Tijdens, HL Hoogveld, MP Kamst-van Agterveld… - Microbial ecology, 2008 - Springer
We have studied the temporal variation in viral abundances and community assemblage in
the eutrophic Lake Loosdrecht through epifluorescence microscopy and pulsed field gel …

Taxonomical resolution and distribution of bacterioplankton along the vertical gradient reveals pronounced spatiotemporal patterns in contrasted temperate freshwater …

J Keshri, AS Pradeep Ram, PA Nana, T Sime-Ngando - Microbial ecology, 2018 - Springer
We examined the relationship between viruses and co-occurring bacterial communities
across spatiotemporal scale in two contrasting freshwater lakes, namely meromictic Lake …

Optimization of viral profiling approaches reveals strong links between viral and bacterial communities in a eutrophic freshwater lake

DM Hardbower, JL Dolman, DR Glasner… - Aquatic microbial …, 2012 - int-res.com
The goals of this 18 mo field study were to examine temporal changes in viral community
composition in a temperate eutrophic freshwater lake (Lake Matoaka) and to identify …

Viral activity in two contrasting lake ecosystems

Y Bettarel, T Sime-Ngando, C Amblard… - Applied and …, 2004 - Am Soc Microbiol
For aquatic systems, especially freshwaters, there is little data on the long-term (ie,> 6-month
period) and depth-related variability of viruses. In this study, we examined virus-induced …