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International Barley Hub

@intbarleyhub

Based in Dundee, Scotland, we are the world’s leading centre translating excellence in barley research and innovation into economic, social and environmental benefits

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28.11.2024
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Latest posts by International Barley Hub @intbarleyhub

Genome-wide identification and functional characterisation of the EDS1 gene family reveals evolutionary conservation and stress-responsive regulatory roles in barley - Scientific Reports Enhanced Disease Susceptibility 1 (EDS1) genes are central regulators of plant innate immunity and have emerging roles in biotic stress adaptation. Although extensively characterized in dicots, a geno...

Genome-wide identification and functional characterisation of the EDS1 gene family reveals evolutionary conservation and stress-responsive regulatory roles in barley
www.nature.com/articles/s41...

06.03.2026 08:00 👍 1 🔁 1 💬 0 📌 0
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PIGMENT APPEAL A new hulless food barley variety dubbed “black caviar” is now available for seed companies to license. Produced by a breeder at the Agriculture and Agri-Food Canada Brandon Research and Developme

Hulless black food barley containing higher levels of anthocyanins, powerful antioxidants with benefits that include protection against diabetes, heart disease and obesity on the market in Canada #eatmorebarley
grainswest.com/2026/03/pigm...

06.03.2026 07:51 👍 1 🔁 1 💬 0 📌 0
XVI British Meiosis Meeting | Rothamsted Research

Registration for the 2026 British Meiosis Meeting is open! This 2 day conference covers all aspects of meiosis: DNA repair & recombination, chromosome biology, chromatin, epigenetics, genome evolution, cell division, aneuploidy & infertility, in eukaryotes.
www.rothamsted.ac.uk/event/xvi-br...

05.03.2026 13:53 👍 2 🔁 1 💬 0 📌 0

It's not too late to register for this afternoon's IBH Seminar!

04.03.2026 07:45 👍 0 🔁 0 💬 0 📌 0
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‼️ IBH Seminar Announcement ‼️
📜 Precision Plant Editing: From Barley to Amaranth with CRISPR in Hand
🔊 Götz Hensel @hhu.de
⏰ Wednesday, 4 March 2026, 14:00 - 15:30 GMT
events.teams.microsoft.com/event/d460dd...

02.03.2026 09:28 👍 6 🔁 4 💬 0 📌 1
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Impact of DNA methylation-inhibition stress on barley (Hordeum Vulgare L.) seed germination: cytophysiological and molecular assessment DNA methylation is an epigenetic mechanism regulating plant development and stress responses. This study evaluates how DNA methylation inhibition affects the phenotype, methylome, and transcriptome...

Impact of DNA methylation-inhibition stress on barley (Hordeum Vulgare L.) seed germination: cytophysiological and molecular assessment
www.tandfonline.com/doi/full/10....

27.02.2026 08:07 👍 1 🔁 1 💬 0 📌 0
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Functional analysis of barley HvRTH3 reveals its role in root hair patterning with no detectable impact on drought response Root hairs, tubular extensions of the rhizodermal cells, facilitate nutrient uptake, yet their role in water acquisition remains debated and may be sp…

Functional analysis of barley HvRTH3 reveals its role in root hair patterning with no detectable impact on drought response
www.sciencedirect.com/science/arti...

23.02.2026 08:30 👍 2 🔁 3 💬 0 📌 0
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Frontiers | A novel oral immunotherapy strategy using transgenic barley induces Culicoides allergen-specific immune responses in horses IntroductionInsect bite hypersensitivity (IBH) is a seasonal, IgE-mediated allergic dermatitis of horses caused by salivary gland proteins of biting midges (...

A novel oral immunotherapy strategy using transgenic barley induces Culicoides allergen-specific immune responses in horses
www.frontiersin.org/journals/imm...

23.02.2026 08:26 👍 2 🔁 3 💬 0 📌 0
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Black in Plant Science Summer Studentship opportunity!

Are you…
in the middle of your first degree & self-identifying as Black or Black heritage?

Apply for an internship on barley root angle regulation in my group @hutton.ac.uk @intbarleyhub.bsky.social

blackinplantscience.org/2026/02/02/b...

20.02.2026 15:26 👍 2 🔁 1 💬 0 📌 0
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Robbie Waugh welcomes delegates to the 15th Barley Away Days! #barleyad26

18.02.2026 10:07 👍 4 🔁 1 💬 0 📌 0
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Imputation integrates single-cell and spatial gene expression data to resolve transcriptional networks in barley shoot meristem development - Nature Plants Spatially resolved gene expression during barley development was done by integrating an scRNA-seq dataset from cells with unknown position with spatial transcriptomics. This dataset is publicly availa...

We recently published a first story on combining spatial and single cell transcriptomics in barley (see here: www.nature.com/articles/s41...)

Lets go for the next level now, i.e. understanding gene networks and barley meristem development in 4D!

18.02.2026 09:51 👍 35 🔁 14 💬 2 📌 0
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Exploring the potential of naked barley to manage deoxynivalenol accumulation from Fusarium head blight - Theoretical and Applied Genetics Developing and deploying multi-use naked barley varieties that accumulate lower levels of deoxynivalenol (DON) resulting from Fusarium head blight (FHB) disease could help farmers mitigate economic ri...

Exploring the potential of naked barley to manage deoxynivalenol accumulation from Fusarium head blight
link.springer.com/article/10.1...

17.02.2026 10:43 👍 1 🔁 1 💬 0 📌 0
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Using machine learning & paleoclimate data, many plants linked to early farming were less widespread during the Pleistocene–Holocene transition. They were concentrated in specific refugial areas This helps us understand early human plant use & domestication.
openquaternary.com/articles/10....

16.02.2026 09:46 👍 2 🔁 1 💬 0 📌 0
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The graphical barley pangenome reveals micro- and macro-scale genetic variation
www.sciencedirect.com/science/arti...

16.02.2026 08:58 👍 3 🔁 2 💬 0 📌 0
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TriticeaeExpDB: a centralized transcriptomic resource for Triticeae research
link.springer.com/article/10.1...

16.02.2026 08:53 👍 3 🔁 2 💬 0 📌 0
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BarleyGVDB: A Comprehensive Barley Variome Database for Population Evolution and Molecular Breeding Research in Barley
onlinelibrary.wiley.com/doi/full/10....

16.02.2026 08:36 👍 3 🔁 4 💬 0 📌 0
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Only a week to go until Barley Away Days 2026! A 2- day workshop centred around the barley research at JHI / IBH to a combined internal and invited external audience.
@hutton.ac.uk
@scotchwhiskyswa.bsky.social
@novogene-europe.bsky.social
@thermofishersci.bsky.social
LGC Biosearch
Diageo
SSCR

12.02.2026 11:18 👍 2 🔁 3 💬 0 📌 0
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It was great to welcome @szytynska.bsky.social from @manchester.ac.uk to the @hutton.ac.uk and @plantecohutton.bsky.social. We look forward to working together to focus on plant-microbe-insect interactions to ensure sustainable barley production.

11.02.2026 09:41 👍 6 🔁 3 💬 1 📌 1
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From photoperiod thresholds to photoperiod sensitivity: dual strategies for cost-effective speed breeding and climate-ready barley
www.frontiersin.org/journals/pla...

11.02.2026 07:59 👍 2 🔁 1 💬 1 📌 0
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HvNF‐YB7: A Key Regulator of the HvGSTF13.1‐Mediated Glutathione Antioxidant System in Drought‐Tolerant Barley Drought stress severely constrains barley yield and quality improvement. The Nuclear Factor Y (NF-Y) transcription factor family plays a crucial role in plant stress responses; however, its biologica...

Wild barley handles drought better for a reason
Pan et al. identifies an 8-bp promoter deletion in HvNF-YB7 that enhances drought-induced expression and strengthens glutathione-based ROS detoxification via HvGSTF13.1.
onlinelibrary.wiley.com/doi/full/10....

10.02.2026 07:45 👍 4 🔁 2 💬 1 📌 0
February 2026: SNPversity 2.0 with diverse wild barley (Hordeum vulgare ssp. spontaneum) accessions added on GrainGenes | GrainGenes

A new tool in GrainGenes: SNPversity 2.0 with diverse wild barley (Hordeum vulgare ssp. spontaneum) accessions added on GrainGenes
graingenes.org/GG3/content/...

09.02.2026 10:57 👍 2 🔁 1 💬 0 📌 0

Open for registration now! 🌱

The new working group on Plant Biotechnology within the German Society for Plant Breeding will held its first workshop in March 2026.

I'm looking forward to an amazing meeting!

09.02.2026 10:44 👍 7 🔁 4 💬 0 📌 0
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Genome-wide characterization and transcriptional profiling of the glycerol-3-phosphate acyltransferase (GPAT) family in barley reveals the role of HvGPAT1 in low nitrogen tolerance - BMC Plant Biology BMC Plant Biology - Nitrogen (N) deficiency is a prevalent constraint in the agricultural production. A complex crosstalk exists between lipid metabolism and N metabolism. However, the...

Genome-wide analysis of GPAT genes highlights HvGPAT1 as crucial for low-nitrogen tolerance, improving root growth and N use. Promising for reducing fertilizer dependence.
link.springer.com/article/10.1...

09.02.2026 10:27 👍 1 🔁 2 💬 0 📌 0
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🚨 Final day to register for Crop Production in Northern Britain 2026 🚨

Join us in Dundee 25- 26 February
👉️ cpnb.org

#plantscience #sustainableagriculture

09.02.2026 09:30 👍 4 🔁 3 💬 1 📌 0
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Detection of bsd1, a gene responsible for breaking seed dormancy by machine threshing in barley (Hordeum vulgare L.) - Theoretical and Applied Genetics Seed dormancy is essential to avoid pre-harvest sprouting (PHS), and germination is vital for agricultural production planning and malting. The malting barley genetic resource Chikukei 9713 is PHS tol...

bsd1, a locus controlling seed dormancy break specifically triggered by machine threshing. Lines carrying bsd1 retain strong PHS resistance, yet lose dormancy after mechanical threshing. bsd1 (2H) explains ~65% of variation in threshing-induced germination.
link.springer.com/article/10.1...

06.02.2026 11:44 👍 4 🔁 2 💬 0 📌 0
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Kürzlich hat Anna Backhaus am @leibnizipk.bsky.social die Arbeitsgruppe „Ressourcengenetik und Reproduktion“ von Andreas Börner übernommen. Anlass genug, um beide vorab zum Doppelinterview im „Vavilov-Gebäude“ zu treffen.

➡️Zum interview: tinyurl.com/2d2jnkr5

04.02.2026 11:26 👍 6 🔁 3 💬 0 📌 0
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Innovative insights of barley genomics and biotechnology for nutraceuticals, sustainable agriculture, and bioeconomy - Discover Food Discover Food - Barley (Hordeum vulgare L.), one of the earliest domesticated cereal crops, is globally ranked after wheat, rice, and maize for its global production. It has traditionally been...

Innovative insights of barley genomics and biotechnology for nutraceuticals, sustainable agriculture, and bioeconomy
link.springer.com/article/10.1...

05.02.2026 11:40 👍 0 🔁 1 💬 0 📌 0
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Just over 2 weeks until Barley Aways 2026! We'd like to thank our sponsors for their generous support
@scotchwhiskyswa.bsky.social
@novogene-europe.bsky.social
@thermofishersci.bsky.social
LGC Biosearch
Scottish Society for Crop Research
Diageo
#barleyad26

03.02.2026 13:37 👍 1 🔁 1 💬 0 📌 0
'Between the Roots' ISRR Mini Symposium 2026
'Between the Roots' ISRR Mini Symposium 2026 YouTube video by ISRR-International Society of Root Research

We hosted the ISRR Mini Symposium last week with 14 talks on roots from a whole range of research fields. If you want to catch up on this the link to the recording is here:

www.youtube.com/watch?v=GQqD...

@rootscientists.bsky.social

03.02.2026 13:15 👍 9 🔁 5 💬 0 📌 1
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INDETERMINATE DOMAIN–DELLA protein interactions orchestrate gibberellin-mediated cell elongation in wheat and barley | PNAS DELLA proteins, members of the GRAS-domain family of transcriptional regulators, play a crucial role in plant growth and development. They modulate...

Transcription factors (IDD5 in wheat and SDW3 in barley) interact with DELLA proteins to regulate how gibberellin controls stem and leaf growth. This helps explain how plants integrate environmental and developmental signals to optimise growth.
www.pnas.org/doi/10.1073/...

02.02.2026 09:56 👍 2 🔁 2 💬 0 📌 0