Results 11 to 20 of about 21,458 (232)
The Arabidopsis Book, 2014 Cytokinins are N (6) substituted adenine derivatives that affect many aspects of plant growth and development, including cell division, shoot initiation and growth, leaf senescence, apical dominance, sink/source relationships, nutrient uptake, phyllotaxis, and vascular, gametophyte, and embryonic development, as well as the response to biotic and ...
Joseph J, Kieber, G Eric, Schaller
openaire +2 more sources
Frontiers in Plant Science, 2017 Cytokinins are important signals that participate in different plant processes, and are well known for their strong influence in plant development. With the years, knowledge has been built about their effects, chemical nature, metabolism, and signaling mechanisms. However, one aspect about cytokinins that has been lagging behind is cytokinin transport.
Durán-Medina, Yolanda +2 more
openaire +2 more sources
Biosynthesis of Cytokinins in Cytokinin-Autotrophic Tobacco Callus [PDF]
Proceedings of the National Academy of Sciences, 1973 A cytokinin-autotrophic strain of tobacco callus contained cytokinin-active compounds with chromatographic mobilities on Sephadex LH-20 corresponding to ribosylzeatin, zeatin, and 6-Δ 2 -isopentenylaminopurine.
J W, Einset, F, Skoog
openaire +2 more sources
Nature Communications, 2020 Cytokinin receptors predominantly localize to the endoplasmic reticulum. Here, Kubiasová et al. use a cytokinin fluoroprobe to show that ER-localized cytokinin receptors can enter the secretory pathway, reach the plasma membrane and undergo vesicular ...
Karolina Kubiasová +18 more
doaj +1 more source
OsARF16 is involved in cytokinin-mediated inhibition of phosphate transport and phosphate signaling in rice (Oryza sativa L.). [PDF]
PLoS ONE, 2014 Plant responses to phytohormone stimuli are the most important biological features for plants to survive in a complex environment. Cytokinin regulates growth and nutrient homeostasis, such as the phosphate (Pi) starvation response and Pi uptake in plants.
Chenjia Shen +6 more
doaj +1 more source
Frontiers in Plant Science, 2023 Early fruit growth in peach is characterized by cell production. Cytokinins have established roles in regulating cell division and may regulate cell production during early fruit growth.
Mary Sutton +3 more
doaj +1 more source
Effect of Nitrogen and Cytokinin on Quantitative and Qualitative Yield of Thyme (Thymus vulgaris L.) [PDF]
Agrotechniques in Industrial Crops, 2021 In order to investigate the effect of nitrogen and cytokinin on the quantitative and qualitative characteristics of thyme, a three-year factorial experiment was conducted at Razi University based on a randomized complete block design with 3 replications.
Yasin Norouzi +3 more
doaj +1 more source
Morphological Characteristics, Anatomical Structure, and Gene Expression: Novel Insights into Cytokinin Accumulation during Carrot Growth and Development. [PDF]
PLoS ONE, 2015 Cytokinins have been implicated in normal plant growth and development. These bioactive molecules are essential for cell production and expansion in higher plants.
Guang-Long Wang +5 more
doaj +1 more source
Rice transcription factor OsDOF18 enlarges the starch granule size by cytokinin
Current Plant Biology, 2022 Nitrogen is an essential element for rice biomass and starch quality. However, the molecular mechanism affecting starch characteristic by nitrogen remains poorly defined.
Wenchun Fang +6 more
doaj +1 more source
Molecular Plant-Microbe Interactions, 2010 The phytopathogenic actinomycete Rhodococcus fascians D188 relies mainly on the linear plasmid-encoded fas operon for its virulence. The bacteria secrete six cytokinin bases that synergistically redirect the developmental program of the plant to ...
Ine Pertry +16 more
doaj +1 more source