Results 101 to 110 of about 967,189 (268)

Site-specific recombinases to manipulate the plastid genome

open access: yes, 2007
The plastid genome (ptDNA) of higher plants is highly polyploid and the 1,000 to 10,000 copies are compartmentalized in up to ~100 plastids per cell. I report here two different site-specific recombinases to manipulate the tobacco plastid genome, the P1 ...
Lutz, Kerry A.
core   +1 more source

Bacterial composition of Polygenis (Polygenis) bohlsi bohlsi (Wagner, 1901) (Siphonaptera: Rhopalopsyllidae) associated with Thrichomys fosteri (Rodentia: Echimyidae) in the Brazilian Pantanal wetland

open access: yesMedical and Veterinary Entomology, EarlyView.
This study characterizes the bacteriome of Polygenis (Polygenis) bohlsi bohlsi fleas collected from free‐living Thrichomys fosteri in the Pantanal region of Brazil. The bacterial microbiota associated with male fleas exhibited greater phylogenetic diversity, and the overall community structure differed between the flea sexes.
Michelli Inácio Gonçalves Funnicelli   +13 more
wiley   +1 more source

Characterization of the complete plastid genome of a Chinese endemic species Carya kweichowensis

open access: yesMitochondrial DNA. Part B. Resources, 2018
Carya kweichowensis is an importantly economic tree species in Juglandaceae, which is critically endangered and endemic to Guizhou, China. The plastid genome of C.
Linjiang Ye   +4 more
doaj   +1 more source

Comparative genomics and phylogenetic analysis of Vitis vinifera: insides from the complete plastid genome sequences [PDF]

open access: yes, 2022
Vitis L. belongs to one of the oldest Vitaceae family of flowering plants. The origins of the grapevine remain uncertain, this family possibly were originated on the boarder of Jurassic and Cretaceous periods and was widely distributed in the Old and New
Nozadze, T.   +6 more
core  

Genes present in the plastid genome of Chenopodium petiolare

open access: yes, 2023
This project contains data files results from plastid genome sequence for an isolate of Chenopodium petiolare.
Silvia Ana Valverde-Zavaleta (16413239)   +2 more
core   +1 more source

Jasmonate biosynthesis regulates key events in barley vegetative and reproductive development

open access: yesNew Phytologist, EarlyView.
Generation and general phenotypes of hvaoc mutants. Summary Cereal grain is a global food staple. Filial tissues in grain, such as the embryo and endosperm, grow embedded in the maternal ovule and surrounding ovary wall. Maternal tissues provide nutrition and protection but are progressively reduced and degraded as filial tissues expand, driving grain ...
Jian Luo   +17 more
wiley   +1 more source

Field generation of triparental sugar beet plants through polyspermy‐induced three‐parent breeding

open access: yesNew Phytologist, EarlyView.
Polyspermy, the fertilization of an egg by two sperm cells, can generate viable triparental offspring in the model plant Arabidopsis thaliana. To explore the potential for three‐parent breeding in a crop species, male‐sterile sugar beet plants were grown alongside genetically distinct pollen donors carrying dominant, traceable selection markers ...
Saurabh Joshi   +10 more
wiley   +1 more source

Cell wall integrity and elicitor peptide signaling modulate jasmonic acid‐mediated camalexin production in Arabidopsis

open access: yesNew Phytologist, EarlyView.
Model of the cell wall damage (CWD)‐responsive signaling network leading to camalexin biosynthesis. Summary Plant cell walls constitute dynamic barriers that are essential for defense against pathogens. Beyond a structural role in blocking pathogen infection, innate mechanisms monitor cell wall integrity (CWI) in Arabidopsis thaliana and trigger local ...
Richard Noi Morton   +9 more
wiley   +1 more source

Identification of a deep-branching lineage of algae using environmental plastid genomes

open access: yesNature Communications
Marine algae underpin entire ocean ecosystems. Yet algae in culture poorly represent their large environmental diversity, and we have a limited understanding of their convoluted evolution by endosymbiosis.
Mahwash Jamy   +7 more
doaj   +1 more source

Evidence of mitochondrial DNA in the chloroplast genome of Convallaria keiskei and its subsequent evolution in the Asparagales

open access: yesScientific Reports, 2019
DNA transfer between internal organelles such as the nucleus, mitochondrion, and plastid is a well-known phenomenon in plant evolution, and DNA transfer from the plastid and mitochondrion to the nucleus, from the plastid to the mitochondrion, and from ...
Gurusamy Raman   +3 more
doaj   +1 more source

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