Results 11 to 20 of about 80,746 (319)

Understanding protein import in diverse non-green plastids

open access: yesFrontiers in Genetics, 2023
The spectacular diversity of plastids in non-green organs such as flowers, fruits, roots, tubers, and senescing leaves represents a Universe of metabolic processes in higher plants that remain to be completely characterized.
Ryan Christian   +5 more
doaj   +1 more source

MORF2-mediated plastidial retrograde signaling is involved in stress response and skotomorphogenesis beyond RNA editing

open access: yesFrontiers in Plant Science, 2023
Retrograde signaling modulates the expression of nuclear genome-encoded organelle proteins to adjust organelle function in response to environmental cues.
Madhura M. Yapa   +8 more
doaj   +1 more source

Interspecific Hybrids Between Pelargonium × hortorum and Species From P. Section Ciconium Reveal Biparental Plastid Inheritance and Multi-Locus Cyto-Nuclear Incompatibility

open access: yesFrontiers in Plant Science, 2020
The genetics underlying Cyto-Nuclear Incompatibility (CNI) was studied in Pelargonium interspecific hybrids. We created hybrids of 12 closely related crop wild relatives (CWR) with the ornamental P. × hortorum.
Floris C. Breman   +6 more
doaj   +1 more source

Pervasive Phylogenomic Incongruence Underlies Evolutionary Relationships in Eyebrights (Euphrasia, Orobanchaceae)

open access: yesFrontiers in Plant Science, 2022
Disentangling the phylogenetic relationships of taxonomically complex plant groups is often mired by challenges associated with recent speciation, hybridization, complex mating systems, and polyploidy.
Phen Garrett   +9 more
doaj   +1 more source

Tubular extensions of plant organelles and their implications on retrograde signaling

open access: yesJournal of Biological Research, 2023
Tubular extensions emerging from plastids, termed stromules, have received renewed attention due to advancements in imaging techniques. Stromules are widespread in plant and algal species; however, their role in organelle communication and physiology is
Ryuuichi Itoh
doaj   +1 more source

Comparative analysis of the complete chloroplast genomes from six Neotropical species of Myrteae (Myrtaceae) [PDF]

open access: yesGenetics and Molecular Biology, 2020
Myrteae is the largest and most diverse tribe within Myrtaceae and represents the majority of its diversity in the Neotropics. Members of Myrteae hold ecological importance in tropical biomes for the provision of food sources for many animal species ...
Nureyev F. Rodrigues   +4 more
doaj   +1 more source

A Transcriptomic Analysis of Tobacco Leaf with the Functional Loss of the Plastid rpoB Operon Caused by TALEN-Mediated Double-Strand Breakage

open access: yesPlants, 2022
At least two sets of RNA polymerase (RNAP), nucleus (NEP)- and plastid (PEP)-encoded polymerases, recognizing distinct promoters exist in the plastids of land plants.
Yu-Chang Liu   +2 more
doaj   +1 more source

The evolution of per-cell organelle number

open access: yesFrontiers in Cell and Developmental Biology, 2016
Organelles with their own distinct genomes, such as plastids and mitochondria, are found in most eukaryotic cells. As these organelles and their host cells have evolved, the partitioning of metabolic processes and the encoding of interacting gene ...
Logan W. Cole
doaj   +1 more source

The complete chloroplast genome sequence of chaya (Cnidoscolus aconitifolius) and phylogenetic analysis

open access: yesMitochondrial DNA. Part B. Resources, 2022
Cnidoscolus aconitifolius is a leafy green heathy vegetable and medicinal plant belongs to the family Euphorbiaceae. In the present study, we sequenced the complete chloroplast genome of C.
Yufeng Qin   +6 more
doaj   +1 more source

Acetolactate Synthase-Inhibiting Gametocide Amidosulfuron Causes Chloroplast Destruction, Tissue Autophagy, and Elevation of Ethylene Release in Rapeseed

open access: yesFrontiers in Plant Science, 2017
Background: Acetolactate synthase (ALS)-inhibiting herbicides amidosulfuron (Hoestar) is an efficient gametocide that can induce male sterility in rapeseed (Brassica napus L.).
Xi-Qiong Liu   +4 more
doaj   +1 more source

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