Results 61 to 70 of about 52,373 (308)

Endogenous cytokinin overproduction modulates ROS homeostasis and decreases salt stress resistance in Arabidopsis thaliana

open access: yesFrontiers in Plant Science, 2015
Cytokinins in plants are crucial for numerous biological processes, including seed germination, cell division and differentiation, floral initiation and adaptation to abiotic stresses.
Yanping eWang   +4 more
doaj   +1 more source

Arabidopsis ABCG14 is essential for the root-to-shoot translocation of cytokinin. [PDF]

open access: yes
Cytokinins are phytohormones that induce cytokinesis and are essential for diverse developmental and physiological processes in plants. Cytokinins of the trans-zeatin type are mainly synthesized in root vasculature and transported to the shoot, where ...
Do, J   +12 more
core   +1 more source

The cereal pathogen Fusarium pseudograminearum produces a new class of active cytokinins during infection.

open access: yesMolecular plant pathology, 2018
The fungal pathogen Fusarium pseudograminearum causes important diseases of wheat and barley. During a survey of secondary metabolites produced by this fungus, a novel class of cytokinins, herein termed Fusarium cytokinins, was discovered. Cytokinins are
J. L. Sørensen   +14 more
semanticscholar   +1 more source

The effect of various cytokinins and other factors on the protonemal celi divisions and the induction of gametophores in Ceratodon purpureus

open access: yesActa Societatis Botanicorum Poloniae, 2015
The cytokinins specifically induce formation of gametophore buds in the protonema of Ceratodon purpureus. The responsein this species is less sensitive than in Funaria hygrometrica, but is independent of light.
A. Szwejkowska   +3 more
doaj   +1 more source

Should I fight or should I grow now? The role of cytokinins in plant growth and immunity and in the growth-defence trade-off.

open access: yesAnnals of Botany, 2016
Background Perception and activation of plant immunity require a remarkable level of signalling plasticity and control. In Arabidopsis and other plant species, constitutive defence activation leads to resistance to a broad spectrum of biotrophic ...
T. Albrecht, Cristiana T. Argueso
semanticscholar   +1 more source

In vitro shoot regeneration from seedling explants in Brassica vegetables: Red cabbage, broccoli, Savoy cabbage and cauliflower [PDF]

open access: yesArchives of Biological Sciences, 2010
Brassica oleracea varieties (red cabbage, broccoli, Savoy cabbage and cauliflower) were tested for their ability to regenerate shoots in vitro. Cotyledon, hypocotyl and root explants of 7 day-old seedlings were incubated on Murashige and Skoog's (MS ...
Pavlović Suzana   +6 more
doaj   +1 more source

Thidiazuron-induced shoot organogenesis from mature leaf explants of scented Pelargonium capitatum cultivars [PDF]

open access: yes, 2011
Shoot organogenesis from mature leaf tissues of two scented Pelargonium capitatum cultivars, ‘Attar of Roses’ and ‘Atomic Snowflake’, grown in the greenhouse, were optimized in the presence of thidiazuron (TDZ).
Arshad, Muhammad   +5 more
core   +2 more sources

Deciphering the skeletal interoceptive circuitry to control bone homeostasis

open access: yesBMEMat, EarlyView.
This review introduces the skeletal interoceptive circuitry, covering the ascending signals from bone tissues to the brain (sensors), the central neural circuits that integrate this information and dispatch commands (CPU), and the descending pathways that regulate bone homeostasis (effectors).
Yefeng Wu   +7 more
wiley   +1 more source

In vitro direct organogenesis of the medicinal single-mountain local prioritized vulnerable Greek endemic Achillea occulta under different medium variants

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2023
Achillea species are of high medicinal value based on their use in traditional medicine and their content in secondary metabolites with potential application in dermatology and cosmetic industry.
Virginia SARROPOULOU   +2 more
doaj   +1 more source

Profiling Serine Hydrolases in the Leishmania Host‐Pathogen Interactome Using Cell‐Permeable Activity‐Based Fluorophosphonate Probes

open access: yesChemBioChem, Accepted Article.
Leishmaniasis, a vector borne neglected tropical disease, caused by the protozoan parasite Leishmania, is a major global public health challenge with millions of new cases annually. Treatment of leishmaniasis is difficult for many reasons including a multiple life‐cycle stages, involving both an infective insect vector form, the promastigote, and a ...
Jaime A. Isern   +7 more
wiley   +1 more source

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