Results 31 to 40 of about 38,533 (236)

Vernal keratoconjunctivitis [PDF]

open access: yesEye, 2004
Vernal keratoconjunctivitis (VKC) is an allergic eye disease that especially affects young boys. The most common symptoms are itching, photophobia, burning, and tearing. The most common signs are giant papillae, superficial keratitis, and conjunctival hyperaemia.
Bonini, S   +3 more
openaire   +3 more sources

Independent recruitment of FRUITFULL-like transcription factors in the convergent origins of vernalization-responsive grass flowering [PDF]

open access: yes, 2023
Flowering in response to low temperatures (vernalization) has evolved multiple times independently across angiosperms as an adaptation to match reproductive development with the short growing season of temperate habitats.
Schubert, Marian   +3 more
core   +1 more source

Gene co-expression network analysis reveals key pathways and hub genes in Chinese cabbage (Brassica rapa L.) during vernalization

open access: yesBMC Genomics, 2021
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.
Yun Dai   +10 more
doaj   +1 more source

FLOWERING LOCUS C -dependent and -independent regulation of the circadian clock by the autonomous and vernalization pathways [PDF]

open access: yes, 2006
Background The circadian system drives pervasive biological rhythms in plants. Circadian clocks integrate endogenous timing information with environmental signals, in order to match rhythmic outputs to the local day/night cycle.
Salathia Neeraj   +28 more
core   +1 more source

Statistical Modeling of Epistasis and Linkage Decay using Logic Regression [PDF]

open access: yes, 2008
Logic regression has been recognized as a tool that can identify and model non-additive genetic interactions using Boolean logic groups. Logic regression, TASSEL-GLM and SAS-GLM were compared for analytical precision using a previously characterized ...
Jean-Luc Jannink   +7 more
core   +1 more source

Whole-transcriptome sequencing reveals a vernalization-related ceRNA regulatory network in chinese cabbage (Brassica campestris L. ssp. pekinensis)

open access: yesBMC Genomics, 2021
Background The transition from vegetative growth to reproductive growth involves various pathways. Vernalization is a crucial process for floral organ formation and regulation of flowering time that is widely utilized in plant breeding. In this study, we
Fengyan Shi   +7 more
doaj   +1 more source

Effect of vernalization on grain fill duration and grain weight in spring wheat [PDF]

open access: yes, 2011
Vernalization response genes are known to contribute indirectly to grain yield by influencing flowering time, number of tillers and spikelets in sensitive wheat genotypes. There has been no report of the effect of vernalization on grain fill duration and
Iqbal, Muhammad   +6 more
core   +1 more source

Genetic variation in the flowering and yield formation of timothy (Phleum pratense L.) accessions after different photoperiod and vernalization treatments

open access: yesFrontiers in Plant Science, 2015
Timothy is a perennial forage grass grown commonly in Boreal regions. This study explored the effect of vernalization and photoperiod (PP) on flowering and growth characteristics and how this related to changes in expression of three flowering related ...
Venla eJokela   +2 more
doaj   +1 more source

Vernal keratoconjunctivitis

open access: yesClinical Ophthalmology, 2018
Vernal keratoconjunctivitis (VKC) is a chronic allergic conjunctivitis that is most often seen in young, males. Although most types of allergic conjunctivitis do not affect vision, VKC is unusual in that damage to the cornea from the condition can result in vision loss.
Addis,Hampton, Jeng,Bennie
openaire   +4 more sources

BdVRN1 Expression Confers Flowering Competency and Is Negatively Correlated with Freezing Tolerance in Brachypodium distachyon

open access: yesFrontiers in Plant Science, 2017
Vernalization is an essential process by which many temperate plant species acquire competence for flowering. Brachypodium distachyon is a model plant for temperate grasses including many cool-season forage and turfgrasses and cereals.
Ying Feng   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy