George R. L. Greiff
2.6K posts

George R. L. Greiff
@ilichenmoss
Research Associate in the Carella Group at the John Innes Centre. Interested in plant-microbe interactions, evo-devo & natural history.
United Kingdom Katılım Ocak 2013
1.3K Takip Edilen1.7K Takipçiler
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George R. L. Greiff retweetledi
George R. L. Greiff retweetledi

Canada can be breathtaking. But even the Canadian Rockies have their limits. ⛰️
With AI, photos and videos can look real, even when they are not. #ThinkBeforeYouShare
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George R. L. Greiff retweetledi

Happy to share our latest pre-print on the evolution of TIR-mediated immunity in plants. Led by @E_B_Kennedy and @Khongsam_Chia from our lab @JohnInnesCentre with a big assist from @mhz1989 and @jonathandgjones @TheSainsburyLab. Check out El's twitter thread below:
Elenor Kennedy@E_B_Kennedy
Extremely excited to share the first pre-print from my PhD project in the Carella lab, co-first authored with @Khongsam_Chia 🎉 biorxiv.org/content/10.648… We investigated the EDS1-dependence of TIR domains from across the spectrum of land plant evolution, and found that TIR-NLR architecture itself can influence TIR domain activity, even for animal and bacterial TIRs. Huge thanks to all co-authors and the #CarellaCapybaras for all the support 😊 Thread below ⬇️
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Extremely excited to share the first pre-print from my PhD project in the Carella lab, co-first authored with @Khongsam_Chia 🎉
biorxiv.org/content/10.648…
We investigated the EDS1-dependence of TIR domains from across the spectrum of land plant evolution, and found that TIR-NLR architecture itself can influence TIR domain activity, even for animal and bacterial TIRs.
Huge thanks to all co-authors and the #CarellaCapybaras for all the support 😊
Thread below ⬇️
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George R. L. Greiff retweetledi
George R. L. Greiff retweetledi
George R. L. Greiff retweetledi

@tasukete945_JP I think it is cyanobacteria growing epiphytically on the moss.
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@TaijiShira Bryoscyphus atromarginatus / conocephali relative.
Română
George R. L. Greiff retweetledi
George R. L. Greiff retweetledi

A single 400-year-old ancient oak produces 234,000 litres of oxygen a year while soaking up carbon dioxide, and can support more than 2,000 species of bird, insect, fungus, and lichen.
📍my favourite oak #lakedistrict

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George R. L. Greiff retweetledi

George R. L. Greiff retweetledi

Some of the Adder's tongue ferns in my front garden. #wildflowerhour Indicator of old grassland.



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@mottii1965 Usually this genus of fungus weakens the host.
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George R. L. Greiff retweetledi

@mottii1965 It is probably Eocronartium muscicola, a fungus that grows in place of sporophytes, parasitising transfer cell nutrient stream.
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These micrographs are fantastic. A real highlight on here.
Takeshi Sentoku (千徳 毅)@amf_sentoku
菌根共生は道端の草花でも極々普通に営まれています。 畑で菌根菌に効率的に働いて貰えるよう如何に管理するか、が肥料節減に繋がるカギ。 菌根菌は大事。
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@Jamiewa50042387 @BBSbryology Nice, with Mniaecia jungermanniae in the background of pic 1.
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A good fertile patch of Diphyscium foliosum (Nut-moss) on North facing Crags on Or Eifl a couple of weeks ago, the distinct sessile Capsules looked great ,always nice to see @BBSbryology




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