Results 21 to 30 of about 10,741 (173)

Prediction of photoperiodic regulators from quantitative gene circuit models [PDF]

open access: yes, 2009
Photoperiod sensors allow physiological adaptation to the changing seasons. The external coincidence hypothesis postulates that a light-responsive regulator is modulated by a circadian rhythm.
James C.W. Locke   +20 more
core   +1 more source

CONSTANS Polymorphism Modulates Flowering Time and Maturity in Soybean

open access: yesFrontiers in Plant Science, 2022
CONSTANS (CO) plays a critical role in the photoperiodic flowering pathway. However, the function of soybean CO orthologs and the molecular mechanisms in regulating flowering remain largely unknown.
Mohammad Abdul Awal Khan   +13 more
doaj   +1 more source

Bérénice Constans

open access: yes, 2021
Bérénice Constans Sculpture aux doigts cousus, crayon sur stabiphane, 20 cm/15 cm – 2001 Mémoire outrepassée De Bérénice Constans, il suffit de savoir qu’elle est le trait qui contourne le dessin et le laisse rêver, un instant, entre ombre et clarté ...
Louis-Combet, Claude
core   +1 more source

The Arabidopsis thalianaCONSTANS-LIKE 4 (COL4) – A Modulator of Flowering Time

open access: yesFrontiers in Plant Science, 2019
Appropriate control of flowering time is crucial for crop yield and the reproductive success of plants. Flowering can be induced by a number of molecular pathways that respond to internal and external signals.
Yvonne Steinbach
doaj   +1 more source

Molecular Characterization and Expression Profile of PaCOL1, a CONSTANS-like Gene in Phalaenopsis Orchid

open access: yesPlants, 2020
CONSTANS (CO) and CONSTANS-like (COL) genes play important roles in coalescing signals from photoperiod and temperature pathways. However, the mechanism of CO and COLs involved in regulating the developmental stage transition and photoperiod/temperature ...
Yi-Ting Ke   +3 more
doaj   +1 more source

The evolution and function of the PSEUDO RESPONSE REGULATOR gene family in the plant circadian clock

open access: yesGenetics and Molecular Biology, 2022
PSEUDO-RESPONSE PROTEINS (PRRs) are a gene family vital for the generation of rhythms by the circadian clock. Plants have circadian clocks, or circadian oscillators, to adapt to a rhythmic environment. The circadian clock system can be divided into three
Carlos Takeshi Hotta
doaj   +1 more source

Hommage à Ellens Constans

open access: yes, 2023
                         Le 24 octobre 2023, la Faculté des Lettres et Sciences Humaines de l’Université de Limoges rendra hommage  à Ellen Constans en donnant son nom à un de ses amphithéâtres.
Nicolas Gauthier
core   +1 more source

Identification of putative CONSTANS-like genes from the de novo assembled transcriptome of leek

open access: yesBiologia Plantarum, 2018
Leek is an economically important vegetable. In model plants, the CONSTANS (CO) and CONSTANS-like (COL) genes play central roles in plant flowering modulation.
C. Liu   +6 more
doaj   +1 more source

Structural insights into the function of the core-circadian factor TIMING OF CAB2 EXPRESSION 1 (TOC1)

open access: yesJournal of Circadian Rhythms, 2008
Background The plant circadian clock has at its core a feedback loop that includes TIMING OF CAB2 EXPRESSION 1 (TOC1). This protein has an as of yet unknown biochemical activity.
Plümer Michael   +3 more
doaj   +1 more source

Fusion De Données Hyperspectrales Et Panchromatiques Par Demelange Spectral Dans Le Domaine Reflectif

open access: yesRevue Française de Photogrammétrie et de Télédétection, 2022
L’observation de la Terre à l’échelle locale nécessite de disposer d’images hautement résolues spatialement et spectralement. Les capteurs ne pouvant offrir simultanément de telles résolutions, une solution consiste à exploiter des images acquises par ...
Yohann CONSTANS, Sophie FABRE
doaj  

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