Results 21 to 30 of about 609,939 (306)

Dissecting the genome-wide evolution and function of R2R3-MYB transcription factor family in Rosa chinensis [PDF]

open access: yes, 2019
Rosa chinensis, an important ancestor species of Rosa hybrida, the most popular ornamental plant species worldwide, produces flowers with diverse colors and fragrances.
Cheng, Tangren   +7 more
core   +1 more source

Quantitative Regulation of Gene Activity in Plants [PDF]

open access: yesPlant Physiology, 1975
The regulation of activity of ribosomal RNA genes has been studied in euploid and aneuploid varieties of hyacinth. The gene/gene product relationship was determined by measuring the specific gene product (stable rRNA) and the total gene product (protein) in varieties with different dosages of rRNA genes.
J, Timmis, J, Ingle
openaire   +2 more sources

Experiences in engaging the public on biotechnology advances and regulation

open access: yesFrontiers in Bioengineering and Biotechnology, 2016
Public input is often sought as part of the biosafety decision making. Information and communication about the advances in biotechnology are part of the first step to engagement.
Megan Mary Quinlan   +6 more
doaj   +1 more source

Genome-Wide Analysis of the MADS-Box Gene Family in Holoparasitic Plants (Balanophora subcupularis and Balanophora fungosa var. globosa)

open access: yesFrontiers in Plant Science, 2022
MADS-box is an important transcription factor family that is involved in the regulation of various stages of plant growth and development, especially flowering regulation and flower development.
Kunyu Duan   +8 more
doaj   +1 more source

Plant defense genes are regulated by ethylene [PDF]

open access: yesProceedings of the National Academy of Sciences, 1987
One of the earliest detectable events during plant-pathogen interaction is a rapid increase in ethylene biosynthesis. This gaseous plant stress hormone may be a signal for plants to activate defense mechanisms against invading pathogens such as bacteria, fungi, and viruses.
J R, Ecker, R W, Davis
openaire   +2 more sources

Identification of major QTLs for yield-related traits with improved genetic map in wheat

open access: yesFrontiers in Plant Science, 2023
IntroductionIdentification of stable major quantitative trait loci (QTLs) for yield-related traits is important for yield potential improvement in wheat breeding.MethodsIn the present study, we genotyped a recombinant inbred line (RIL) population using ...
Feifei Ma   +7 more
doaj   +1 more source

Impact of poly(A)-tail G-content on Arabidopsis PAB binding and their role in enhancing translational efficiency

open access: yesGenome Biology, 2019
Background Polyadenylation plays a key role in producing mature mRNAs in eukaryotes. It is widely believed that the poly(A)-binding proteins (PABs) uniformly bind to poly(A)-tailed mRNAs, regulating their stability and translational efficiency.
Taolan Zhao   +11 more
doaj   +1 more source

Genetic diversity and population structure of bread wheat varieties grown in Bulgaria based on microsatellite and phenotypic analyses

open access: yesBiotechnology & Biotechnological Equipment, 2021
Determining the genetic diversity and population structure of the modern hexaploid wheat varieties currently grown in Bulgaria is fundamental for selection of genotypes with desirable traits resilient under climatic fluctuations and development of ...
Stefan Tsonev   +4 more
doaj   +1 more source

Regulation of meiotic gene expression in plants [PDF]

open access: yesFrontiers in Plant Science, 2014
With the recent advances in genomics and sequencing technologies, databases of transcriptomes representing many cellular processes have been assembled. Meiotic transcriptomes in plants have been studied in Arabidopsis thaliana, rice (Oryza sativa), wheat (Triticum aestivum), petunia (Petunia hybrida), sunflower (Helianthus annuus), and maize (Zea mays).
Zhou, Adele, Pawlowski, Wojciech P.
openaire   +3 more sources

AIP1 is a novel Agenet/Tudor domain protein from Arabidopsis that interacts with regulators of DNA replication, transcription and chromatin remodeling [PDF]

open access: yes, 2015
Background: DNA replication and transcription are dynamic processes regulating plant development that are dependent on the chromatin accessibility. Proteins belonging to the Agenet/Tudor domain family are known as histone modification "readers" and ...
Barroso-Neto, Ito Liberato   +9 more
core   +3 more sources

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