Investigating the effects of anthropogenic stressors on lake biota using sedimentary DNA

C Barouillet, ME Monchamp, S Bertilsson… - Freshwater …, 2023 - pub.epsilon.slu.se
Analyses of sedimentary DNA (sedDNA) have increased exponentially over the last decade
and hold great potential to study the effects of anthropogenic stressors on lake biota over …

[HTML][HTML] Anthropogenic drivers accelerate the changes of lake microbial eukaryotic communities over the past 160 years

D Yan, Y Han, Z An, D Lei, X Zhao, H Zhao, J Liu… - Quaternary Science …, 2024 - Elsevier
Human impacts on Earth's atmosphere, hydrosphere, litosphere and biosphere are so
significant as to naming a new geological epoch, the Anthropocene. Lakes and their biota …

Chemical fertilizer reduction combined with organic fertilizer affects the soil microbial community and diversity and yield of cotton

YW Shi, XX Niu, BZ Chen, SH Pu, HH Ma, P Li… - Frontiers in …, 2023 - frontiersin.org
Introduction The soil microbial community plays an important role in modulating cotton soil
fertility. However, the effects of chemical fertilizer combined with organic fertilizer on soil …

Re-evaluation of the systematic position of the order Prostomatida (Protista: Ciliophora), with the establishment of two new genera and two new species

L Jiang, C Wang, L Liao, SA Al-Farraj… - Zoological Journal of …, 2024 - academic.oup.com
Prostomatean ciliates inhabit a wide range of aquatic environments and serve as a trophic
link in food webs. However, the biodiversity and molecular phylogeny of the Prostomatea …

100 years of anthropogenic impact causes changes in freshwater functional biodiversity

N Eastwood, J Zhou, R Derelle, MAE Abdallah… - Elife, 2023 - elifesciences.org
Despite efforts from scientists and regulators, biodiversity is declining at an alarming rate.
Unless we find transformative solutions to preserve biodiversity, future generations may not …

Acclimation to various temperature and pCO2 levels does not impact the competitive ability of two strains of Skeletonema marinoi in natural communities

CL Briddon, M Nicoară, A Hegedüs… - Frontiers in Marine …, 2023 - frontiersin.org
Understanding the long-term response of key marine phytoplankton species to ongoing
global changes is pivotal in determining how oceanic community composition will respond …

Insights into the phylogeny of the family Deviatidae (Protozoa, Ciliophora, Hypotrichia) based on multi-gene, morphological and ontogenetic information, with the …

T Zhang, Q Tang, Z Chen, C Lian, X Yang… - Molecular Phylogenetics …, 2022 - Elsevier
Hitherto, the phylogeny of ciliated protists, an important group of model organisms in many
fields, has been mainly based on a single marker gene (SSU rDNA, nuclear small subunit …

Paleomicrobiology: Tracking the past microbial life from single species to entire microbial communities

G Grasso, V Bianciotto, R Marmeisse - Microbial Biotechnology, 2024 - Wiley Online Library
By deciphering information encoded in degraded ancient DNA extracted from up to million‐
years‐old samples, molecular paleomicrobiology enables to objectively retrace the temporal …

The sources and fates of lake sedimentary DNA

C Giguet-Covex, S Jelavić, A Foucher… - … Change Using Lake …, 2023 - Springer
For over two decades, ancient DNA (aDNA) from various organisms has been successfully
recovered from lake sediments from all over the world, ranging from decades to hundreds of …

Glimpse of past dynamics: A new set of phytoplankton primers for sedaDNA

J Romahn, D Baranski, A Schmidt, J Kaiser… - Environmental …, 2024 - Wiley Online Library
Sedimentary ancient DNA (sedaDNA) offers an important opportunity for investigating long-
term community dynamics. Nevertheless, sedaDNA is challenging since DNA is degraded …