An early-flowering einkorn wheat mutant with deletions of PHYTOCLOCK 1/LUX ARRHYTHMO and VERNALIZATION 2 exhibits a high level of VERNALIZATION 1 expression induced by vernalization.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of plant physiology"
DOI: 10.1016/j.jplph.2018.01.002
Abstract: Using heavy-ion beam mutagenesis of Triticum monococcum strain KU104-1, we identified a mutant that shows extra early-flowering; it was named extra early-flowering 3 (exe3). Here, we carried out expression analyses of clock-related genes, clock downstream… read more here.
Keywords: phytoclock lux; lux arrhythmo; early flowering; expression ... See more keywords
Impact of vernalization and heat on flowering induction, development and fertility in root chicory (Cichorium intybus L. var. sativum).
Sign Up to like & getrecommendations! Published in 2020 at "Journal of plant physiology"
DOI: 10.1016/j.jplph.2020.153272
Abstract: Root chicory (Cichorium intybus var. sativum) is a biennial plant that requires vernalization for flowering initiation. However, we previously showed that heat can induce root chicory flowering independently of vernalization. To deepen our understanding of… read more here.
Keywords: heat; vernalization; impact; root chicory ... See more keywords
FLOWERING LOCUS T indel variants confer vernalization-independent and photoperiod-insensitive flowering of yellow lupin (Lupinus luteus L.)
Sign Up to like & getrecommendations! Published in 2022 at "Horticulture Research"
DOI: 10.1093/hr/uhac180
Abstract: Abstract Ongoing climate change has considerably reduced the seasonal window for crop vernalization, concurrently expanding cultivation area into northern latitudes with long-day photoperiod. To address these changes, cool season legume breeders need to understand molecular… read more here.
Keywords: vernalization; lupinus luteus; lupin; flowering locus ... See more keywords
Single-cell transcriptomic analysis of flowering regulation and vernalization in Chinese cabbage shoot apex
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DOI: 10.1093/hr/uhae214
Abstract: Abstract In Chinese cabbage development the interplay between shoot apex activity and vernalization is pivotal for flowering timing. The intricate relationship between various cell types in the shoot apex meristem and their roles in regulating… read more here.
Keywords: shoot apex; vernalization; chinese cabbage; single cell ... See more keywords
WRKY63 transcriptional activation of COOLAIR and COLDAIR regulates vernalization-induced flowering.
Sign Up to like & getrecommendations! Published in 2022 at "Plant physiology"
DOI: 10.1093/plphys/kiac295
Abstract: Arabidopsis (Arabidopsis thaliana) FLOWERING LOCUS C (FLC) acts as a key flowering regulator by repressing the expression of the floral integrator FLOWERING LOCUS T (FT). Prolonged exposure to cold (vernalization) induces flowering by reducing FLC… read more here.
Keywords: vernalization; wrky63 transcriptional; vernalization induced; coolair coldair ... See more keywords
Transcription factor VRT2 reinitiates vernalization when interrupted by warm temperatures in a temperate grass model
Sign Up to like & getrecommendations! Published in 2024 at "Plant Physiology"
DOI: 10.1093/plphys/kiae498
Abstract: Abstract Vernalization-responsive plants use cold weather, or low temperature, as a cue to monitoring the passing of winter. Winter cereals can remember the extent of coldness they have experienced, even when winter is punctuated by… read more here.
Keywords: transcription factor; interrupted warm; vernalization; warm temperatures ... See more keywords
QTL‐seq identifies BnaFT.A02 and BnaFLC.A02 as candidates for variation in vernalization requirement and response in winter oilseed rape (Brassica napus)
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DOI: 10.1111/pbi.13421
Abstract: Summary Winter, spring and biennial varieties of Brassica napus that vary in vernalization requirement are grown for vegetable and oil production. Here, we show that the obligate or facultative nature of the vernalization requirement in… read more here.
Keywords: winter; bnaflc a02; a02; vernalization ... See more keywords
The molecular mechanism of vernalization in Arabidopsis and Cereals: Role of Flowering Locus C and its homologs.
Sign Up to like & getrecommendations! Published in 2020 at "Physiologia plantarum"
DOI: 10.1111/ppl.13163
Abstract: Winter varieties of plants can flower only after exposure to prolonged cold. This phenomenon is known as vernalization and has been widely studied in the model plant Arabidopsis thaliana as well as in monocots. Through… read more here.
Keywords: flowering locus; mechanism vernalization; role; molecular mechanism ... See more keywords
Gene co-expression network analysis reveals key pathways and hub genes in Chinese cabbage (Brassica rapa L.) during vernalization
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DOI: 10.1186/s12864-021-07510-8
Abstract: Background Vernalization is a type of low temperature stress used to promote rapid bolting and flowering in plants. Although rapid bolting and flowering promote the reproduction of Chinese cabbages ( Brassica rapa L. ssp. pekinensis… read more here.
Keywords: vernalization; analysis; chinese cabbage; gene expression ... See more keywords
Chromatin loops gather targets of upstream regulators together for efficient gene transcription regulation during vernalization in wheat
Sign Up to like & getrecommendations! Published in 2024 at "Genome Biology"
DOI: 10.1186/s13059-024-03437-x
Abstract: Plants respond to environmental stimuli by altering gene transcription that is highly related with chromatin status, including histone modification, chromatin accessibility, and three-dimensional chromatin interaction. Vernalization is essential for the transition to reproductive growth for… read more here.
Keywords: gene transcription; wheat; chromatin; vernalization ... See more keywords
MiR172-APETALA2-like genes integrate vernalization and plant age to control flowering time in wheat
Sign Up to like & getrecommendations! Published in 2022 at "PLoS Genetics"
DOI: 10.1371/journal.pgen.1010157
Abstract: Plants possess regulatory mechanisms that allow them to flower under conditions that maximize reproductive success. Selection of natural variants affecting those mechanisms has been critical in agriculture to modulate the flowering response of crops to… read more here.
Keywords: wheat; vernalization; age; flowering response ... See more keywords