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Posts by Maria Faticov

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Cognition without brains? Learning and memory in microorganisms Memory and learning are cognitive abilities typically associated with animals that possess a complex nervous system. Interestingly, recent studies suggest that microorganisms might also display learni...

Cognition without brains? Learning and memory in microorganisms

@cp-trendsmicrobiol.bsky.social Review by Andreas Messer, Leonardo Oña, and @kostchristian.bsky.social

www.cell.com/trends/micro...

4 days ago 15 6 2 0
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Chemical dialogues at the crossroads of host–bacteria interactions Microbiomes are now recognised as the second genome of eukaryotes, providing diverse life-support functions for their hosts. The impact of microbiome members on the growth and health of their hosts is...

Chemical dialogues at the crossroads of host–bacteria interactions

@cp-trendsplantsci.bsky.social by Emtinan Diab, Nicola Thome, Somayah Elsayed, @raaijmakersjm.bsky.social and @gillesvanwezel.bsky.social

www.cell.com/trends/micro...

6 days ago 8 5 0 0
Characteristics of ectomycorrhizal fungal exploration types.

Characteristics of ectomycorrhizal fungal exploration types.

Ecological and genomic variation in ectomycorrhizal fungal exploration types

Mansfield, et al.

nph.onlinelibrary.wiley.com/doi/10.1111/...

@tommansfield.bsky.social @Anthomycota.bsky.social

#PlantScience

1 week ago 10 6 0 0
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Ukrainian children, kidnapped and reprogrammed by Russia - with Kateryna Rashevska A talk on how Russia destroys Ukrainian families, kidnaps Ukrainian children, including those who have parents, and changes their identity.

⚡️20,570 Ukrainian children have been deported or forcibly displaced by Russia since the full-scale invasion, according to Bring Kids Back UA.

Discover more about how Russia kidnaps Ukrainian children, including those who have parents, and changes their identity:
ukraineworld.org/en/podcasts/...

2 weeks ago 15 5 0 1
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🔥Boreal fungi recover very differently after fire vs. clear-cutting. Fires leave long-lasting deadwood that supports rich and red-listed species; clear-cuts do not. High deadwood + structural complexity are key, but old-growth remains irreplaceable 👉️ buff.ly/DLExOE9

2 weeks ago 22 11 0 0
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Microbial communities can harbor many species that do not coexist in pairs, yet can coexist in the full community. Here we provide the mathematical foundations of emergent coexistence, and explain why it can't be predicted from pairwise tests journals.plos.org/ploscompbiol...

2 weeks ago 111 49 1 0
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Sota | Ukrainalainen ympäristötutkija kertoo, millaista tuhoa sota on tehnyt luonnolle Ukraina on rekisteröinyt jo lähes 11 000 Venäjän aiheuttamaa ympäristörikosta. Kokonaisia ekosysteemejä on tuhottu, ja vahinkojen korjaaminen kestää vähintään kymmeniä vuosia.

Ukrainalainen ympäristötutkija kertoo, millaista tuhoa sota on tehnyt luonnolle www.hs.fi/alueet/art-2...

2 weeks ago 64 10 0 0
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Micro-scale spatial metagenomics opens a new era in microbiome ecology Understanding microbial communities requires moving beyond 2D representations toward a holistic view that couples 3D spatial organization with ecological function, integrating microbial inventories, g...

Micro-scale spatial metagenomics opens a new era in microbiome ecology

@cp-trendsmicrobiol.bsky.social Opinion from @mizrahilab.bsky.social

www.cell.com/trends/micro...

2 weeks ago 25 12 2 1
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On the architecture and evolution of prokaryotic multicellularity AbstractProkaryotes form multicellular structures under both natural and experimental conditions, based on developmental programs that sometimes echo those known from eukaryotes. Recent research has i...

On the architecture and evolution of prokaryotic multicellularity

Preprint from @escolizzi.bsky.social

www.authorea.com/doi/full/10....

3 weeks ago 17 6 1 0
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This @sciencenews.bsky.social piece, featuring Michael Van Nuland, explores how a warming climate and increasing drought reshape the composition and function of soil microbial communities and how these changes could disrupt ecosystems, plant health, and the global carbon cycle.

🔗 buff.ly/P9YCSsD

4 weeks ago 11 6 0 0

📢 3 #postdoc and 1 #PhD positions with Gustaf Hugelius @stockholm-uni.bsky.social (Department of Physical Geography) on permafrost and peatland mapping, funded via two new exciting collaborative projects, offering a chance to work with great international teams. See links below:

3 weeks ago 2 4 1 0

New preprint from my last postdoc on beetle–fungal networks in deadwood 🪲🍄

Across deadwood tree species and types, we show strongly modular co-occurrence networks of fungi and beetles

3 weeks ago 4 1 1 0
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Exclusive: US links security guarantees to Ukraine giving up Donbas, Zelenskiy says The Ukrainian leader has repeatedly said robust security guarantees from international partners are needed to ensure ⁠that Russia does not restart hostilities in the future, after any peace deal is ag...

Why are two co-signers of the Budapest Memorandum so obsessed with pushing Ukraine to abandon its own sovereign territory?

Trading real land, people and fortification for guarantees that will likely never materialize? Does the U.S. even honor any of its commitments?

www.reuters.com/business/aer...

3 weeks ago 230 105 26 4
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Yesterday, Russia launched 948 drones against civilians in various cities across Ukraine. They attacked a maternity hospital in Ivano-Frankivsk, private homes in Kherson, the central park in Vinnytsia, a train in the Kharkiv region, and the historic center of Lviv, a UNESCO World Heritage Site.

4 weeks ago 147 74 3 3

🧪🌾VACANCY - Postdoc in fungal ecology & modelling🧬

This 2-year postdoc focuses on mycorrhizal fungal biogeography using large-scale metabarcoding data and species distribution models.🌍

Join the group of @frewecologist.bsky.social and work with us @umeaplantsciencecentre.se!

📅 Apply by 30 April

4 weeks ago 11 13 0 0

Tuesday midday terror
Iranian-Russian drones are attacking Ukraine rn

4 weeks ago 2 1 0 0
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Everything about this week’s record-shattering western heat wave is extreme An astoundingly strong heat wave is not just setting records across the western U.S.—it’s pulverizing them

An astoundingly strong heat wave has pulverized records across the western U.S. (even more records have fallen since the article was written!)

4 weeks ago 400 181 29 13
Famine as Genocide: The Holodomor in Ukraine Offered by University of Alberta. The Holodomor, one of the major tragedies of the twentieth century, became the subject of serious study ... Enroll for free.

The history of Ukraine helps explain the present - if you want to understand how we got to where we are now, the Holodmor
Research and Education Consortium has created a free course in the history of the Ukrainian famine. Sign up here:
www.coursera.org/learn/holodo...

4 weeks ago 629 217 14 6
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Postdoctoral scholarship (2 years) in mycorrhizal biogeography and species distribution modelling

Postdoc (2 years) in mycorrhizal fungal biogeography & species distribution modelling @umeaplantsciencecentre.se
Work with large-scale metabarcoding data and modelling.

Deadline is 30th April
www.umu.se/en/work-with...

4 weeks ago 33 33 0 1

Our new paper in New Phytologist.

Establishing a setup to study plant responses to complex microbiomes. Arabidopsis thaliana grew larger and showed enhanced resistance to Botrytis cinerea on a microbiome conditioned by maize (benzoxazinoids). Defence priming uncouple the growth–defence trade-off.

1 month ago 10 4 0 0

1/2. He took the greatest military force in history, lost a war to a middle power in a week, begged the world to save him, & demanded the media lie about this & everything else. I try, but at a simple human level I do not see how anyone mistakes this man’s almost supernatural weakness for strength.

1 month ago 15702 4814 417 205

Ukraine is holding back Russia and thus fulfilling the entire traditional mission of NATO without any soldiers or sailors from other countries. Trump is meanwhile demanding NATO allies leave the continent they are supposed to be defending to join him in a doomed adventure he chose in the Middle East

1 month ago 3480 1130 71 46
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The ecology of horizontal gene transfer Horizontal gene transfer (HGT) generates genetic variation in populations across all domains of life; however, most studies focus on individual transf…

I have a new review out in TiG titled, “The ecology of horizontal gene transfer”! I’ve been thinking about these ideas for years and this field is growing so fast it’s becoming impossible to review it. I hope this paper sparks discussion on different ways we can look at DNA transfer!

1 month ago 31 17 0 1
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If we made the green energy transition this war would be unthinkable and these authoritarians wouldn’t be in power — not in the US, not in Iran, not in Saudi Arabia, not in Russia. Hydrocarbons are killing our freedom and just plain killing us.

1 month ago 27051 8522 527 459
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Distinct diversity trajectories of boreal wood‐inhabiting fungi following fire versus clear‐cutting Retaining high deadwood volumes and structural complexity can help maintain fungal diversity in managed forests, however maintaining old-growth stands is essential for conserving highly diverse commu...

New paper out in Journal of Ecology!

How do wood-inhabiting fungi recover after disturbance in boreal forests?

We compared 2 chronosequences:
🔥 unmanaged fire (4–375 yrs)
🪓 managed clear-cut (1–109 yrs)

Very different diversity trajectories! 👇

besjournals.onlinelibrary.wiley.com/doi/10.1111/...

1 month ago 13 6 2 1
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Having a hard time keeping up with the fast-moving field of origin of eukaryotes/Asgards archaea? Our new perspective article can help, we review the status of research over the last decade and where it's going.

The archaeal roots of eukaryotic life

www.pnas.org/doi/10.1073/...

1 month ago 160 76 7 4
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Four years ago, Mariupol was under siege. Journalist Evgeniy Maloletka captured some of the war’s most powerful images. Years later, he recorded every moment in The Siege of Mariupol.

This is how he remembers the strike on the city’s maternity hospital 🧵

1 month ago 6 4 1 0

This is an unprecedented move by the US presidential administration. For the first time in five years of full-scale invasion, America has lifted sanctions against Russian oil.

1 month ago 56 22 4 4
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Rapid evolution predicts demographic recovery after extreme drought Populations that are declining as a result of climate change may need to evolve to persist. Although evolutionary rescue has been demonstrated in theory and in the laboratory, its relevance to natural...

Big congrats to former Lowry Lab postdoc Daniel Anstett, who's paper: "Rapid evolution predicts demographic recovery after extreme drought" is out in Science today. www.science.org/doi/10.1126/...

1 month ago 54 16 1 0
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Impacts of climate extremes on plant pathogens, microbiomes and plant health - Nature Reviews Microbiology In this Review, Singh and colleagues discuss the impacts of key climate extremes on soil-borne pathogens, plant microbiomes and host physiology that ultimately determine disease outcomes, as well as t...

Impacts of climate extremes on plant pathogens, microbiomes and plant health

@natrevmicro.nature.com by @chaoxiong.bsky.social et al from @prof-braj-singh.bsky.social

www.nature.com/articles/s41...

1 month ago 10 3 0 0