Results 91 to 100 of about 2,206 (186)

A simplified explanation for the frameshift mutation that created a novel C-terminal motif in the gene lineage [PDF]

open access: yes, 2006
Background The evolution of type II MADS box genes has been extensively studied in angiosperms. One of the best-understood subfamilies is that of the Arabidopsis gene APETALA3 (AP3).
Hu Jer-Ming   +3 more
core   +3 more sources

Phylogeny and evolutionary history of glycogen synthase kinase 3/SHAGGY-like kinase genes in land plants [PDF]

open access: yes, 2013
Background: GSK3 (glycogen synthase kinase 3) genes encode signal transduction proteins with roles in a variety of biological processes in eukaryotes.
André S Chanderbali   +4 more
core   +2 more sources

Incorporating Genetic Diversity to Optimize the Plant Conservation Network in the Third Pole

open access: yesGlobal Change Biology, Volume 31, Issue 3, March 2025.
Climate change is a major threat to plant survival, and existing protected areas often fail to consider genetic diversity, which is crucial for species adaptation. Our meta‐analysis of plants in the Third Pole region shows that genetic diversity in the area is shaped by climate and landscape factors. To survive, many plants will need to move upward and
Moses C. Wambulwa   +13 more
wiley   +1 more source

The complete chloroplast genome sequence of Aconitum coreanum and Aconitum carmichaelii and comparative analysis with other Aconitum species.

open access: yesPLoS ONE, 2017
Aconitum species (belonging to the Ranunculaceae) are well known herbaceous medicinal ingredients and have great economic value in Asian countries. However, there are still limited genomic resources available for Aconitum species.
Inkyu Park   +5 more
doaj   +1 more source

Morphology of Anemone sylvestris L. flower (Ranunculaceae) [PDF]

open access: yes, 2016
During the monitoring of populations of Anemone sylvestris L. (Ranunculaceae), a protected species in Poland, we found that the seed set is impaired.
Bożena Denisow   +2 more
core   +2 more sources

Increasing variability in resource supply over time disrupts plant–pollinator interactions

open access: yesEcological Monographs, Volume 95, Issue 1, February 2025.
Abstract Insect–plant interactions are key determinants of plant and insect fitness, providing important ecosystem services around the world—including the Arctic region. Recently, it has been suggested that climate warming causes rifts between flower and pollinator phenology.
Deanne Redr   +11 more
wiley   +1 more source

The genome of Stephania japonica provides insights into the biosynthesis of cepharanthine

open access: yesCell Reports
Summary: Stephania japonica is an early-diverging eudicotyledon plant with high levels of cepharanthine, proven to be effective in curing coronavirus infections. Here, we report a high-quality S. japonica genome.
Zhuo Liu   +12 more
doaj   +1 more source

Anemone medicinal plants: ethnopharmacology, phytochemistry and biology

open access: yesActa Pharmaceutica Sinica B, 2017
The Ranunculaceae genus Anemone (order Ranunculales), comprising more than 150 species, mostly herbs, has long been used in folk medicine and worldwide ethnomedicine.
Da-Cheng Hao, Xiaojie Gu, Peigen Xiao
doaj   +1 more source

Gargaphia paula (Heteroptera: Tingidae): first host plant record, new geographic data and distribution summary. [PDF]

open access: yes, 2019
Gargaphia paula Drake, 1939 is a neotropical species, which according to the literature, occurs in Brazil, Panama and Peru. Here we present 6 species of Arachis (Fabaceae) as the first host plant records, as well as two new country records, Costa Rica ...
AZEVEDO, H. N. de   +3 more
core   +1 more source

Sequence diversity in the monooxygenases involved in oxime production in plant defense and signaling: a conservative revision in the nomenclature of the highly complex CYP79 family

open access: yesThe Plant Journal, Volume 120, Issue 3, Page 1236-1256, November 2024.
SUMMARY Cytochrome P450 monooxygenases of the CYP79 family catalyze conversion of specific amino acids into oximes feeding into a variety of metabolic plant pathways. Here we present an extensive phylogenetic tree of the CYP79 family built on carefully curated sequences collected across the entire plant kingdom.
Donka Teneva Koleva   +7 more
wiley   +1 more source

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