Results 111 to 120 of about 29,386 (249)

Molecular taxonomy in 2D: a novel ITS2 rRNA sequence-structure approach guides the description of the oysters' subfamily Saccostreinae and the genus Magallana (Bivalvia: Ostreidae).

, 2016
Molecular approaches have contributed to a drastic reconsideration of organisms’ systematics and evolution especially in some groups of bivalves where high levels of phenotypic plasticity have hampered morphology-based assessments.
Paolo Mariottini
core   +1 more source

Collection of ITS2 region reference sequences for freshwater fish in the Japanese archipelago for environmental DNA metabarcoding applications [PDF]

Metabarcoding and Metagenomics
To enhance taxonomic resolution in environmental DNA (eDNA) metabarcoding, we evaluated the utility of the internal transcribed spacer 2 (ITS2) region.
Gen Ito, Daisuke Sasaki, Masayuki K. Sakata, Seigo Kawase, Toshifumi Minamoto, Hiroki Yamanaka   +5 more
doaj   +3 more sources

Long‐term effects of clear‐cutting forestry on ectomycorrhizal fungi in boreal forest

New Phytologist, EarlyView.
Summary Clear‐cutting is detrimental to ectomycorrhizal fungi in a short time perspective, but long‐term effects on species richness and community composition are uncertain. To evaluate ecological sustainability of rotation forestry, we examined to what extent communities similar to those in old forests develop within the time frame of a rotation ...
Björn D. Lindahl, Karina E. Clemmensen, Johan Stendahl, Anders Dahlberg   +3 more
wiley   +1 more source

ITS2 Database V: Twice as Much: Table 1.

, 2015
The internal transcribed spacer 2 (ITS2) is a well-established marker for phylogenetic analyses in eukaryotes. A reliable resource for reference sequences and their secondary structures is the ITS2 database (http://its2.bioapps.biozentrum.uni-wuerzburg ...
Förster, Frank, Ankenbrand, Markus J., Wolf, Matthias, Keller, Alexander, Schultz, Jörg   +4 more
core   +1 more source

A close-up view on ITS2 evolution and speciation - a case study in the Ulvophyceae (Chlorophyta, Viridiplantae)

BMC Evolutionary Biology, 2011
Background The second Internal Transcriber Spacer (ITS2) is a fast evolving part of the nuclear-encoded rRNA operon located between the 5.8S and 28S rRNA genes.
Caisová Lenka, Marin Birger, Melkonian Michael   +2 more
doaj   +1 more source

Heat‐evolved coral photosymbionts exhibit dampened stress responses across distinct physiological contexts

New Phytologist, EarlyView.
Summary Experimental evolution under elevated temperatures has generated heat‐evolved (HE) strains of Symbiodiniaceae that enhance coral bleaching tolerance. However, the biomolecular mechanisms underlying this resilience remain poorly understood. We conducted a laboratory heat‐stress experiment and applied synchrotron‐based Fourier transform infrared (
Bede G. Johnston, Madeline R. Garing, Annaleise R. Klein, Wing Yan Chan, Matthew R. Nitschke, Madeleine J. H. van Oppen   +5 more
wiley   +1 more source

U'Ren et al. - ITS2 MiSeq reads

, 2019
Demultiplexed Illumina MiSeq R2 data (representing the ITS2 region) for each sample.
Jana U'Ren (6029645)
core   +1 more source

Unveiling Potato Cultivars With Microbiome Interactive Traits for Sustainable Agricultural Production

Plant, Cell &Environment, EarlyView.
ABSTRACT Root traits significantly shape rhizosphere microbiomes, yet their interaction with microbes is often overlooked in plant breeding programs. Here, we propose that selecting modern cultivars based on microbiome interactive trait (MIT), such as root biomass, exudate patterns and the rhizosphere microbiome, can enhance agricultural sustainability
Tianci Zhao, Stefanie N. Vink, Xiu Jia, Alexander Erban, Stephanie Schaarschmidt, Joachim Kopka, Ellen Zuther, Krzysztof Treder, Dorota Michałowska, Rémy Guyoneaud, J. Theo M. Elzenga, Eléonore Attard, Joana Falcão Salles   +12 more
wiley   +1 more source

Data from: ITS1 versus ITS2 as DNA metabarcodes for fungi

, 2012
The nuclear ribosomal Internal Transcribed Spacer ITS region is widely used as a DNA metabarcoding marker to characterize the diversity and composition of fungal communities. In amplicon pyrosequencing studies of fungal diversity, one of the spacers ITS1
Kauserud, Håvard, Kirk, Paul M., Nilsson, R. Henrik, Abarenkov, Kessy, Kumar, Surendra, Blaalid, Rakel   +5 more
core   +1 more source

Even a slight temperature increase triggers the inhibition of Symbiodiniaceae cell division and promotes cell expulsion in the coral Acropora selago

Phycological Research, EarlyView.
SUMMARY Coral bleaching, characterized by the loss of Symbiodiniaceae symbionts from corals, is promoted both by acute high‐temperature events and by prolonged moderate thermal stress. However, the mechanisms responsible for decreases in Symbiodiniaceae cell densities within corals remain unclear. Symbiodiniaceae cells within corals proliferate through
Hiroshi Yamashita, Masami Umeki, Go Suzuki, Kazuhiko Koike   +3 more
wiley   +1 more source