Results 91 to 100 of about 45,021 (275)

Introducing an rbcL and a trnL reference library to aid in the metabarcoding analysis of foraged plants from two semi-arid eastern South African savanna bioregions.

open access: yesPLoS ONE, 2023
Success of a metabarcoding study is determined by the extent of taxonomic coverage and the quality of records available in the DNA barcode reference database used.
Danielle Botha   +3 more
doaj   +1 more source

Revisiting Alkali Metals As a Tool to Characterize Patterns of Mosquito Dispersal and Oviposition. [PDF]

open access: yes, 2019
Mark-recapture methods constitute a set of classical ecological tools that are used to collect information on species dispersal and population size. These methods have advanced knowledge in disparate scientific fields, from conservation biology to pest ...
Barker, Christopher M   +2 more
core   +2 more sources

Major Clades of Australasian Rutoideae (Rutaceae) Based on rbcL and atpB Sequences

open access: yesPLoS ONE, 2013
Background Rutaceae subfamily Rutoideae (46 genera, c. 660 species) is diverse in both rainforests and sclerophyll vegetation of Australasia. Australia and New Caledonia are centres of endemism with a number of genera and species distributed disjunctly ...
M. Bayly   +4 more
semanticscholar   +1 more source

Plant‐produced encapsulin displays non‐typhoidal Salmonella enterica antigens and assembles into mosaic nanoparticles

open access: yesThe FEBS Journal, EarlyView.
This study investigates the potential of encapsulin as an antigen display platform for the development of a candidate Salmonella vaccine for poultry. Encapsulin constructs were transiently expressed in Nicotiana benthamiana where they accumulated to high levels.
Carly A. Charron   +6 more
wiley   +1 more source

Rubidium Chloride Targets Jnk/p38-Mediated NF-κB Activation to Attenuate Osteoclastogenesis and Facilitate Osteoblastogenesis

open access: yesFrontiers in Pharmacology, 2019
The unbalanced crosstalk between osteoclasts and osteoblasts could lead to disruptive bone homeostasis. Herein, we investigated the therapeutic effects of rubidium chloride (RbCl) on ovariectomized (OVX) and titanium (Ti) particle-induced calvaria ...
Zhengxiao Ouyang   +7 more
doaj   +1 more source

Burmese amber fossils bridge the gap in the Cretaceous record of polypod ferns [PDF]

open access: yes, 2016
publisher: Elsevier articletitle: Burmese amber fossils bridge the gap in the Cretaceous record of polypod ferns journaltitle: Perspectives in Plant Ecology, Evolution and Systematics articlelink: http://dx.doi.org/10.1016/j.ppees.2016.01.003 ...
Alexander R. Schmidt   +75 more
core   +1 more source

Phylogenetic relationships in Selaginellaceae based on RBCL sequences [PDF]

open access: yesAmerican Journal of Botany, 2002
A phylogenetic framework is developed for the clubmoss family Selaginellaceae based on maximum parsimony analyses of molecular data. The chloroplast gene rbcL was sequenced for 62 species, which represent nearly 10% of living species diversity in the family. Taxa were chosen to reflect morphological, geographical, and ecological diversity. The analyses
Petra, Korall, Paul, Kenrick
openaire   +2 more sources

OsCpn60α1, encoding the plastid chaperonin 60α subunit, is essential for folding of rbcL

open access: yesMolecules and Cells, 2013
Chaperonins are involved in protein-folding. The rice genome encodes six plastid chaperonin subunits (Cpn60) — three α and three β. Our study showed that they were differentially expressed during normal plant development.
Sung-Ryul Kim, Jungil Yang, G. An
semanticscholar   +1 more source

Heterogeneity of iridoid biosynthesis in catmints: Molecular background in a phylogenetic context

open access: yesJournal of Integrative Plant Biology, EarlyView.
Evolutionary gains and losses of key biosynthetic genes likely resulting from multiple independent evolutionary events explain why certain Nepeta (catnip) species produce both the active, cat‐attracting nepetalactones and sugar‐bound iridoids, while others make only the sugar‐bound forms, and some have lost iridoid production entirely.
Tijana Banjanac   +15 more
wiley   +1 more source

Analyzing multi-locus plant barcoding datasets with a composition vector method based on adjustable weighted distance. [PDF]

open access: yesPLoS ONE, 2012
BackgroundThe composition vector (CV) method has been proved to be a reliable and fast alignment-free method to analyze large COI barcoding data. In this study, we modify this method for analyzing multi-gene datasets for plant DNA barcoding. The modified
Chi Pang Li   +3 more
doaj   +1 more source

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