Results 211 to 220 of about 1,133,880 (378)

Unveiling the conserved nature of Heliconia chloroplast genomes: insights from the assembly and analysis of four complete chloroplast genomes

open access: yesFrontiers in Plant Science
IntroductionHeliconia, a genus within the Zingiberales order, is renowned for its diverse morphology, suggesting a rich genetic reservoir. However, genetic research on plants within the Heliconiaceae family has primarily focused on taxonomy and ...
Xin Cheng   +7 more
doaj   +1 more source

Turnip Mosaic Virus Infection in a Perennial Arabidopsis Reduces Aphid Fecundity in the Natural Environment

open access: yesMolecular Ecology, EarlyView.
ABSTRACT In plant–virus–vector tripartite relationships, it has been recognised that viral infections alter the physiological state of host plants, enhancing vector performance and facilitating virus transmission to other host individuals. Natural tripartite systems with perennial host plants are expected to persist for a long time through clonal ...
Miyabi Otsubo   +3 more
wiley   +1 more source

Evolutionary dynamics in chloroplast genome of subfamily Aroideae (Araceae).

open access: yesGenomics, 2020
C. L. Henriquez   +6 more
semanticscholar   +1 more source

Cryptic CAM photosynthesis in Joshua tree (Yucca brevifolia, Y. jaegeriana)

open access: yesNew Phytologist, EarlyView.
Summary Joshua trees are long‐lived perennial monocots native to the Mojave Desert in North America. Composed of two species, Yucca brevifolia and Y. jaegeriana (Asparagaceae), Joshua trees are imperiled by climate change, with decreases in suitable habitat predicted under future climate change scenarios.
Karolina Heyduk   +16 more
wiley   +1 more source

Conserved spatial patterning of gene expression in independent lineages of C4 plants

open access: yesNew Phytologist, EarlyView.
Summary C4 photosynthesis enhances carbon fixation efficiency by reducing photorespiration through the use of an oxygen‐insensitive carboxylase and spatial separation of photosynthesis between mesophyll and bundle sheath cells. The C4 pathway has evolved independently in > 60 plant lineages, but molecular mechanisms underpinning this convergence remain
Tianshu Sun   +4 more
wiley   +1 more source

DNA methylation contributes to plant acclimation to naturally fluctuating light

open access: yesNew Phytologist, EarlyView.
Summary Plants in the natural environment experience continuous dynamic changes in light intensity. Here, we exposed Arabidopsis thaliana plants to naturally fluctuating light (FL) regimes alongside traditional square light (SQ) regimes such as those often found in control environment growth chambers.
Robyn A. Emmerson   +5 more
wiley   +1 more source

Protein import into chloroplasts [PDF]

open access: yes, 1993
Alefsen, Heike   +3 more
core   +1 more source

Essential developmental processes in Physcomitrium patens require distinct levels of total activity provided by functionally redundant PpROP GTPases

open access: yesNew Phytologist, EarlyView.
Summary RHO (RAS homologous) GTPases regulate important cellular and developmental processes in most eukaryotes. Plant‐specific ROP (RHO of plants) GTPase families expanded and functionally diversified during the evolution of vascular plants, but contain few members in nonvascular extant relatives of early land plants.
Aude Le Bail   +9 more
wiley   +1 more source

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