Amelia Cervera 🧬Mar 14, 2025
Genetic basis of camouflage in an alpine plant and its long-term co-evolution with an insect herbivore.
#Transposons #MITEs #Anthocyanin #Coevolution
https://www.nature.com/articles/s41559-025-02653-3
Genetic basis of camouflage in an alpine plant and its long-term co-evolution with an insect herbivore - Nature Ecology & Evolution

Multi-omics analysis reveals that a 254-bp transposon induces defensive camouflage in an alpine plant and reduces herbivory by caterpillars of a specialist butterfly. Protective effects of this camouflage are reflected in the long-term dynamics of co-evolving plant and butterfly populations.

Nature
JIPBMar 5, 2025
Zinc finger protein transcription factor Malus domestica ZFP7 (MdZFP7) regulates #anthocyanin biosynthesis by integrating #JA and #GA signals.
Ji et al. take us through the molecular mechanism behind the process.
https://doi.org/10.1111/jipb.13862
@wileyplantsci
#PlantSci #JIPB #hormone #botany
ScienceActuallyJan 26, 2025

The vibrant purple color of cooked blueberries comes from anthocyanins, natural pigments that change color depending on pH.

In an acidic environment (like lemon juice in your filling), they appear redder, while in a basic environment, they lean toward blue.

#science #sciencefacts #blueberries #blueberrypie #anthocyanin #naturalpigments #acidicenvironment #basicenvironment

wicket wolfJan 16, 2025
‘…and your father smelt of elderberries!’ #elderberries #anthocyanin #microbiome https://www.sci.news/medicine/anthocyanin-dense-elderberry-juice-weight-management-13573.html
Study: Anthocyanin-Dense Elderberry Juice May Be Potent Tool for Weight Management | Sci.News

Daily consumption of elderberry juice for one week (12 ounces of the juice daily) significantly increases gut microbial communities associated with health benefits, according to a new randomized, placebo-controlled study.

Sci.News: Breaking Science News
JIPBJul 25, 2024
Ai et al. reveal a breakthrough in #JasmonicAcid signal transduction research! Don't miss this #JIPB Brief Communications feature🔓⬇️
https://doi.org/10.1111/jipb.13713
@wileyplantsci
#PlantScience #JIPB #apple #CropScience #plant #development #anthocyanin #botany
CellBioNewsJul 19, 2024

#Genetic study reveals key to #mulberry #anthocyanin richness.

#genomics #MaVHAG3

https://phys.org/news/2024-07-genetic-reveals-key-mulberry-anthocyanin.html

Genetic study reveals key to mulberry anthocyanin richness

Unlocking the genetic secrets of mulberry anthocyanin content, a study illuminates the regulatory mechanisms that dictate fruit color and nutritional quality. By assembling and analyzing the genomes of two distinct mulberry cultivars, researchers have pinpointed key genetic variations and the pivotal role of MaVHAG3 in anthocyanin accumulation, offering a biotechnological blueprint for enhancing fruit traits.

Phys.org
CellBioNewsApr 25, 2024

First #chromosome-level reference #genomes of the ornamental #banana and pink banana

#anthocyanin

https://phys.org/news/2024-04-chromosome-genomes-ornamental-banana-pink.html

First chromosome-level reference genomes of the ornamental banana and pink banana

The genus Musa, encompassing approximately 70 herbaceous species, is predominantly found in the tropical and subtropical regions of Asia and Oceania. This genus is renowned for being one of the most important food crops globally and popular ornamental plants in the markets.

Phys.org
CellBioNewsApr 25, 2024

#SlTHM27-#SlGAD2 model #regulates the #cold_tolerance in #tomato by regulating #GABA and #anthocyanin

https://phys.org/news/2024-04-slthm27-slgad2-cold-tolerance-tomato.html

SlTHM27-SlGAD2 model regulates the cold tolerance in tomato by regulating GABA and anthocyanin

The frequency and intensity of plant stresses have increased in recent years due to climate change. Among them, low temperature is an unavoidable environmental factor limiting agricultural productivity.

Phys.org
i4cy 📌Apr 24, 2024

Colour Cycle of a Maple Tree - Discovering why leaves change from green in late summer to deep red in autumn. #chlorophyll #anthocyanin #monochromator #mapletree

http://www.i4cy.com/maple/default.aspx

[23/11/2019]

Colour Cycle of a Maple Tree

Discovering why leaves change from green in late summer to deep red in autumn

Website by Guy Fernando
CellBioNewsMar 6, 2024

Alternative #splicing and #transcription factor interplay in #blood_orange #anthocyanin #biosynthesis.

#agriculture #RUBY1 #MBW #CsTT8 #signalling

https://phys.org/news/2024-03-alternative-splicing-transcription-factor-interplay.html

Alternative splicing and transcription factor interplay in blood orange anthocyanin biosynthesis

The blood orange, renowned for its vibrant color due to anthocyanins, is a focus of increasing demand in the nutraceutical industry, with 'Tarocco' [C. sinensis (L.) Osbeck] being the most widespread variety. Current research sheds light on the genetic mechanisms underpinning anthocyanin production, such as the activation of the RUBY1 transcription factor and the importance of the MBW complex.

Phys.org