Results 201 to 210 of about 29,386 (249)

Pollen Foraging by Bumble Bee Queens During a Critical Nesting Period Revealed by DNA Metabarcoding. [PDF]

Ecol Evol
Schoenemann K, Lim HC, Keady MM, Carr DE.   +3 more
europepmc   +1 more source

Novel Hydrurus species (Chrysophyceae) and their adaptations to high-altitude European and Arctic snowfields. [PDF]

J Phycol
Procházková L, Andersen RA, Leya T, Řezanka T, Lukeš M, Nedbalová L, Remias D.   +6 more
europepmc   +1 more source

Remote Antarctic Island reveals unique algal dynamics in snow and ice. [PDF]

ISME Commun
Broadwell ELM, Bowles AMC, Cifuentes-Uribe P, Millar JL, Remias D, Convey P, Williamson CJ.   +6 more
europepmc   +1 more source

Evaluating Species Delimitation Methods in <i>Chloroidium</i> (Trebouxiophyceae, Chlorophyta): Efficacy of DNA Barcodes and Description of <i>Chloroidium pseudoellipsoideum</i> sp. nov. from Arctic Soils. [PDF]

Plants (Basel)
Krivina E, Sinetova M, Starikov A, Portnov A, Temraleeva A.   +4 more
europepmc   +1 more source

Genetic differentiation of morphologically similar polyploid wheat species. [PDF]

PeerJ
Kasymova U, Ulug A.
europepmc   +1 more source

Correction to "Advancing Yeast Identification Using High-Throughput DNA Barcode Data From a Curated Culture Collection". [PDF]

Mol Ecol Resour
europepmc   +1 more source

<i>Lobosorchis labri</i> n. sp. (Trematoda: Cryptogonimidae): a host switch from snappers (Lutjanidae) to wrasses (Labridae). [PDF]

Int J Parasitol Parasites Wildl
Armstrong H, Cribb TH, Cutmore SC, Zarco-Perello S, Martin SB.   +4 more
europepmc   +1 more source

Phylogenetic Utility of rRNA ITS2 Sequence-Structure under Functional Constraint

International Journal of Molecular Sciences, 2020
The crucial function of the internal transcribed spacer 2 (ITS2) region in ribosome biogenesis depends on its secondary and tertiary structures.
Zhipeng Gao, Guoli Wang
exaly   +2 more sources

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Quantitative analysis of ITS2 sequences in trichostrongyle parasites

International Journal for Parasitology, 2002
Real-time PCR assays were developed to identify and quantify common gastrointestinal nematodes of ruminants. The assays were based on genus-specific primer and probe combinations derived from the second internal transcribed spacer (ITS2) ribosomal DNA transcription unit of Haemonchus contortus, Ostertagia leptospicularis, Trichostrongylus colubriformis
G, von Samson-Himmelstjerna, A, Harder, T, Schnieder   +2 more
openaire   +2 more sources

Phytogeny of genusGlossina (Diptera:Glossinidae) according to ITS2 sequences

Science in China Series C: Life Sciences, 1999
The flies of genusGlossina (Diptera: Glossinidae) are an important vector of African trypanosomiases which cause diseases in humans and animals. The ribosomal DNA Internal Transcribed Spacer-2 (ITS-2) region sequences from differentGlossina species were PCR-amplified and analyzed in order to construct a molecular phylogeny for genusGlossina.
X, Chen, S, Li, C, Li, S, Zhao, A, Serap
openaire   +2 more sources