Carlos Arellano-Caicedo
@carellanoc.bsky.social
180 followers 220 following 10 posts
Microbial ecologist I'm interested in how microhabitats dictate microbial interactions and evolution. Microfluidics 💉 + microscopy 🔬 Jr group leader - University of Vienna
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carellanoc.bsky.social
Looking for Master's thesis projects?

Join us in Vienna to study :

- bacterial ecology
- fungal-bacterial interactions
- microbial modeling
Reposted by Carlos Arellano-Caicedo
loyteam.bsky.social
📢 New paper in @nature.com

Microbes rock 🎸🤘 with sulfide and iron minerals

I am very excited to share our recent study, which describes a previously unknown microbial energy metabolism ⚡⚡⚡🦠🧫⚡⚡⚡

🆕 Microbial iron oxide respiration coupled to sulfide oxidation - MISO

www.nature.com/articles/s41...
Microbial iron oxide respiration coupled to sulfide oxidation - Nature
Genomic and biochemical analyses of prokaryotic sulfur metabolism identify diverse microorganisms with the capacity to oxidize sulfide using iron(iii).
www.nature.com
Reposted by Carlos Arellano-Caicedo
bpodaily.bsky.social
How streptococci bacteria infect the brain to cause meningitis revealed in zebrafish

📹 Sumedha Ravishankar et al, School of Biological Sciences, UC San Diego in @plosbiology.org

➡️ bpod.org.uk/archive/2025... with
@antdlewis.bsky.social
Reposted by Carlos Arellano-Caicedo
ricardsole.bsky.social
What drives the self-organization of life? By linking three major ecological theories, we show that ecosystems maximize power at intermediate efficiency close to bifurcation points. Energy flux meets life's organizing principles. @sfiscience.bsky.social www.biorxiv.org/content/10.1...
Reposted by Carlos Arellano-Caicedo
cemess.bsky.social
CeMESS is hiring!

Join us at the Division of Terrestrial Ecosystem Research (@ter-cemess.bsky.social) as Full Professor of SOIL ECOSYSTEMS AND GLOBAL CHANGE. Collaborate across a leading institution in microbiome science and environmental research.

🔗 Learn more: cemess.univie.ac.at/news/detail-...
We are hiring: Full Professor of Soil Ecosystems and Global Change
Soil ecosystems form the foundation of planetary health and play a critical role in climate feedback mechanisms. However, they are also vulnerable to the impacts of global change.
cemess.univie.ac.at
carellanoc.bsky.social
Looking for Master's thesis projects?

Join us in Vienna to study :

- bacterial ecology
- fungal-bacterial interactions
- microbial modeling
Reposted by Carlos Arellano-Caicedo
dome-vienna.bsky.social
A new Master in Microbiome Science 🦠🧫🔬👨‍🎓 👩‍🎓🧑‍🎓 @univie.ac.at

Apply now! Registration till April 7th, 2025

studieren.univie.ac.at/en/degree-pr...

#microbiome #master #uniwien #univienba #vienna #education #research #science #facts
Reposted by Carlos Arellano-Caicedo
fxjoly.bsky.social
📣 Our paper on the effect of microplastics on decomposition is out in Applied Soil Ecology: "No short-term response of microbial or isopod-driven litter decomposition to microplastics". ​

⚠️ Spoiler: We do not report any significant effect, and yes it matters.

www.sciencedirect.com/science/arti...
No short-term response of microbial or isopod-driven litter decomposition to microplastics
Microplastic pollution is a growing threat to soils, but its effects on plant litter decomposition remains poorly understood. Particularly, it is uncl…
www.sciencedirect.com
Reposted by Carlos Arellano-Caicedo
sanmillan.bsky.social
Join us in at #ESEB2025 Barcelona for our symposium on microbial adaptation to changing conditions. Organised by @mtoll8.bsky.social @javierdelafuente.bsky.social and me. Amazing invited speakers @saramitri.bsky.social and Itzik Mizrahi!! @eseb2025.bsky.social
Reposted by Carlos Arellano-Caicedo
christinakaiser.bsky.social
Fantastic work by first-author Dr. Julia Wiesenbauer, who also defended her PhD-thesis on Monday. Big congratulations! 😀🥳🎉. 5/6
Reposted by Carlos Arellano-Caicedo
bkoskella.bsky.social
Not sure if this message is being spread yet but if not here it goes: I want everyone to have an opportunity to be a scientist! It is an amazing place to focus your energy and a wonderful community! I want people to know that they should all want this as an opportunity
for their kids.
Reposted by Carlos Arellano-Caicedo
ricardsole.bsky.social
Are cells like small liquid "brains"? Cells can gather and process complex sets of signals and respond in adaptive ways. How close are they to standard neural networks? Here's the seminal 1995 paper by Dennis Bray on cells as computers nature.com/articles/376...
Reposted by Carlos Arellano-Caicedo
univie.ac.at
In 2025, Vienna will celebrate the 200th birthday of Johann Strauss II - happy birthday! 🎉
Musicologist Michele Calella & theatre studies scholar Anke Charton discuss the socio-cultural context of Strauss the Younger’s life & work. His musical legacy continues to shape the City of Music to this day!
Vienna celebrates 200 years of Johann Strauss II
In 2025, Vienna will celebrate the 200th birthday of Johann Strauss II. University of Vienna musicologist Michele Calella and theatre studies scholar Anke Charton discuss the socio-cultural context of...
rudolphina.univie.ac.at
Reposted by Carlos Arellano-Caicedo
univie.ac.at
What do conspiracy theorists, incels & Trump supporters have in common?🤔 They are all connected to the concept of resentment - or as philosophers call it, ressentiment.
But what exactly is resentment, and is it always a negative force? Leah Ritterfeld, #PhD researcher at the #univie, explains this ⤵
Conspiracy theorists and incels: a deeper look into Resentment 📖
YouTube video by Universität Wien
www.youtube.com
Reposted by Carlos Arellano-Caicedo
ter-cemess.bsky.social
TER - We had our annual Science Retreat yesterday. Great science, discussions, and fun!
#TerrestrialEcosystemResearch
@cemess.bsky.social
Reposted by Carlos Arellano-Caicedo
Reposted by Carlos Arellano-Caicedo
evolvedbiofilm.bsky.social
Microbial diversity and interactions: Synergistic effects and potential applications of Pseudomonas and Bacillus consortia

-in Microbiological Research

www.sciencedirect.com/science/arti...

panel A with reference to [83], while no numerical references in paper, so I assume Sun et al 2022 ISME J
Reposted by Carlos Arellano-Caicedo
natureportfolio.nature.com
A study in Nature Microbiology suggests that consuming more healthy plant-based foods could increase the proportion of gut microbes that favour human health. The findings are based on an analysis of more than 21,000 vegans, vegetarians, and omnivores. https://go.nature.com/40kHGqN 🧪
This is figure 5, which shows the contribution of food microbes to the gut microbiome across diet patterns.
Reposted by Carlos Arellano-Caicedo
jcamthrash.bsky.social
Ten species comprise half of the bacteriology literature, leaving most species unstudied www.biorxiv.org/content/10.1... #jcampubs
Reposted by Carlos Arellano-Caicedo
natureportfolio.nature.com
One of the biggest questions we get is when will our journals be here. We thank you for your patience.

You can now follow our journals with this starter pack!