Results 1 to 10 of about 209 (60)

Survey of the fruits and endocarps of Icacinaceae (Lamiids, Icacinales)

open access: yesEuropean Journal of Taxonomy, 2020
Icacinaceae Miers are a well-described family. However, the family lacks a comprehensive guide to endocarp morphology, which would be an important tool for interpreting the family’s extensive fossil record of endocarp remains. In this survey, we describe
Cédric Del Rio   +2 more
doaj   +6 more sources

Phytochemical Screening and Identification of Bioactive Constituents of the Chloroform Extract of Icacina trichantha Tuber Peel Oliv [PDF]

open access: yesJournal of Applied Sciences and Environmental Management, 2021
This study was carried out to identify the bioactive constituents of the tuber peels of Icacina trichanthalinna of the Icacinales family. This plant is basically selected due to its widespread use in herbal treatment.
O.U. Akoh, O.M. Mac-Kalunta
doaj   +4 more sources

Is There a Key Primer for Amplification of Core Land Plant DNA Barcode Regions (rbcL and matK)? [PDF]

open access: yesEcol Evol
We use in silico PCR to select and measure the amplification capability of primer. We tested 366 and 489 published primers for the rbcL and matK regions, respectively, using sequences from 8463 different land plant species. Our results indicate a set of primers that effectively cover all land plant sequences, particularly for the rbcL region.
Corvalán LCJ   +6 more
europepmc   +2 more sources

Chromosome‐level genome assembly of Iodes seguinii and its metabonomic implications for rheumatoid arthritis treatment [PDF]

open access: yesThe Plant Genome
Iodes seguinii is a woody vine known for its potential therapeutic applications in treating rheumatoid arthritis (RA) due to its rich bioactive components. Here, we achieved the first chromosome‐level assembly of the nuclear genome of I.
Xun Gong   +4 more
doaj   +2 more sources

Plastid phylogenomic insights into relationships of all flowering plant families. [PDF]

open access: yesBMC Biol, 2021
Background Flowering plants (angiosperms) are dominant components of global terrestrial ecosystems, but phylogenetic relationships at the familial level and above remain only partially resolved, greatly impeding our full understanding of ...
Li HT   +22 more
europepmc   +3 more sources

Nuclear phylogenomics of angiosperms and insights into their relationships and evolution

open access: yesJournal of Integrative Plant Biology, Volume 66, Issue 3, Page 546-578, March 2024.
This review synthesizes numerous nuclear phylogenomic analyses of angiosperms (analyses that resolved the relationships of major clades, most orders, and many families and subgroups) and discusses the improved understanding of angiosperm biogeography, diversification dynamics, and character evolution.
Guojin Zhang, Hong Ma
wiley   +1 more source

Angiosperm‐wide analysis of fruit and ovary evolution aided by a new nuclear phylogeny supports association of the same ovary type with both dry and fleshy fruits

open access: yesJournal of Integrative Plant Biology, Volume 66, Issue 2, Page 228-251, February 2024.
Phylogenetic analysis and molecular dating elucidate relationships for orders and families, trace crown angiosperms’ Triassic origin, unveil parallel carpel fusions in early eudicots, monocots, and magnoliids and associate specific fruit types sharing the same ovary type.
Yezi Xiang   +8 more
wiley   +1 more source

The cp genome characterization of Adenium obesum: Gene content, repeat organization and phylogeny. [PDF]

open access: yesSaudi J Biol Sci, 2021
Alanazi KM   +8 more
europepmc   +1 more source

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