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Francois F Barbier

Explore the profile of Francois F Barbier including associated specialties, affiliations and a list of published articles. Areas
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Articles 13
Citations 440
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Recent Articles
1.
Fichtner F, Humphreys J, Barbier F, Feil R, Westhoff P, Moseler A, et al.
New Phytol . 2024 Aug; 244(3):900-913. PMID: 39187924
The phytohormone strigolactone (SL) inhibits shoot branching, whereas the signalling metabolite trehalose 6-phosphate (Tre6P) promotes branching. How Tre6P and SL signalling may interact and which molecular mechanisms might be involved...
2.
Kreisz P, Hellens A, Froschel C, Krischke M, Maag D, Feil R, et al.
Proc Natl Acad Sci U S A . 2024 Feb; 121(7):e2313343121. PMID: 38315839
Plants tightly control growth of their lateral organs, which led to the concept of apical dominance. However, outgrowth of the dormant lateral primordia is sensitive to the plant's nutritional status,...
3.
Hellens A, Humphreys J, Fichtner F, Tanurdzic M, Beveridge C, Barbier F
Sci Data . 2023 Jul; 10(1):490. PMID: 37500689
Basic leucine zipper 11 (bZIP11) is a transcription factor that is activated under low energy conditions in plants and plays a crucial role in enabling plants to adapt to starvation...
4.
Fichtner F, Barbier F, Kerr S, Dudley C, Cubas P, Turnbull C, et al.
Plant Physiol . 2021 Dec; 188(3):1586-1603. PMID: 34919723
Shoot branching is a complex mechanism in which secondary shoots grow from buds that are initiated from meristems established in leaf axils. The model plant Arabidopsis (Arabidopsis thaliana) has a...
5.
Patil S, Barbier F, Zhao J, Zafar S, Uzair M, Sun Y, et al.
New Phytol . 2021 Oct; 234(1):122-136. PMID: 34716593
Shoot branching is regulated by multiple signals. Previous studies have indicated that sucrose may promote shoot branching through suppressing the inhibitory effect of the hormone strigolactone (SL). However, the molecular...
6.
Barbier F, Cao D, Fichtner F, Weiste C, Perez-Garcia M, Caradeuc M, et al.
New Phytol . 2021 Apr; 231(3):1088-1104. PMID: 33909299
Plant architecture is controlled by several endogenous signals including hormones and sugars. However, only little information is known about the nature and roles of the sugar signalling pathways in this...
7.
Fichtner F, Barbier F, Annunziata M, Feil R, Olas J, Mueller-Roeber B, et al.
New Phytol . 2020 Oct; 229(4):2135-2151. PMID: 33068448
Trehalose 6-phosphate (Tre6P) is a sucrose signalling metabolite that has been implicated in regulation of shoot branching, but its precise role is not understood. We expressed tagged forms of TREHALOSE-6-PHOSPHATE...
8.
Chabikwa T, Barbier F, Tanurdzic M, Beveridge C
Sci Data . 2020 Jan; 7(1):9. PMID: 31913298
Avocado (Persea americana Mill.), macadamia (Macadamia integrifolia L.) and mango (Mangifera indica L.) are important subtropical tree species grown for their edible fruits and nuts. Despite their commercial and nutritional...
9.
Barbier F, Chabikwa T, Ahsan M, Cook S, Powell R, Tanurdzic M, et al.
Plant Methods . 2019 Jun; 15:62. PMID: 31171930
Background: Woody tropical plants contain high levels of complex organic compounds that inhibit the chemical procedures needed to extract RNA or DNA, thus compromising downstream applications such as RNA sequencing...
10.
Barbier F, Dun E, Kerr S, Chabikwa T, Beveridge C
Trends Plant Sci . 2019 Feb; 24(3):220-236. PMID: 30797425
Many new questions on the regulation of shoot branching have been raised in recent years, prompting a review and reassessment of the role of each signal involved. Sugars and their...