@SieraVirus

assistant prof @AarhusUni_int | Microbial/viral ecology | crazy cat lady | @EMG_Lyon @jemersonmicro @UCBerkeley @Firestone_lab @BanfieldLab @JedFuhrman ๐Ÿ‡ฎ๐Ÿ‡ฑ๐Ÿ‡บ๐Ÿ‡ฆ

 Lyon, France
Joined April 2019
  • Tweets3K
  • Following1.1K
  • Followers1.7K
411Media
Let's talk -80 freezers: Recommendations? Dis-recommendations? What do you suggest prioritising and why? Bonus points if you have input on buying one in Europe. * photo of Muffin for cat tax
3
174
NJ peeps! This is your chance to adopt your very own Crouton! Look at those ears
Homeward Bound Pet Adoption Center@HomewardPetsNJ27 Jun 2025
Can we get some love for this sweet old man, Crouton. Heโ€™s 12 years old and looking for a loving home with a comfy bed next to a window where he can watch the world go by. ๐Ÿ“ Blackwood, NJ
1
2
298
๐ŸŽ—Ella Sieradzki ๐Ÿˆ๐Ÿ• retweeted
Elaine Luo@oceanmicrobes28 May 2025
Lab's first preprint! #newPI We show that viruses are not merely passive hitchhikers but active agents that recycle carbon fixed by productive chemoautotrophs, shaping our understanding of carbon and nutrient cycling in redox-active ecosystems. @JulesDeep @gtrubl @tampabayleigh
bioRxiv Microbiology@biorxiv_micrbio28 May 2025
Virus-mediated recycling of chemoautotrophic biomass biorxiv.org/content/10.1101/โ€ฆ #biorxiv_micrbio

Virus-mediated recycling of chemoautotrophic biomass

Aquatic environments absorb โˆผ2.5 gigatonnes of atmospheric carbon each year[1][1], more than the carbon stored in the atmosphere, soils, and all biomass combined. Primary producers transform this...

biorxiv.org
2
12
1
27
2,833
Interested in RNA virus discovery? You can still register for the RdRp summit and attend remotely! We'll have some really nice talks and cutting edge discussions on best practices and new directions in the field. rdrp.io

rdrp.io

The global hub for RdRp research and collaboration.

rdrp.io
1
5
6
715
๐ŸŽ—Ella Sieradzki ๐Ÿˆ๐Ÿ• retweeted
RdRp Summit@RdRp_Summit3 Apr 2025
EXCITING NEWS๐Ÿฅณ! @ISME_microbes is now sponsoring 3 travels grants worth EUR 500 each to support early career researchers presenting at the #RdRpSummit2025. Abstract submissions & registrations are still open!โœ๏ธ More info at RdRp.io
6
2
9
3,256
Our paper is finally out and is open access! Phosphate amendment drives bloom of RNA viruses after soil wet-up. sciencedirect.com/science/arโ€ฆ @SieraVirus @Livermore_Lab
3
14
508
๐ŸŽ—Ella Sieradzki ๐Ÿˆ๐Ÿ• retweeted
Iris Boker
@BokerIris1 Mar 2025
SLAVA UKRAINI
15
79
6
914
17,192
๐ŸŽ—Ella Sieradzki ๐Ÿˆ๐Ÿ• retweeted
RdRp Summit@RdRp_Summit19 Feb 2025
The abstract submission & registration for #RdRpSummit2025 is NOW OPEN!!! ๐ŸŽ‰๐Ÿ™Œ Do you work on RNA virus discovery using RdRps? Are you joining the @EVirusBioinfC #ViBioM2025 in Portugal? Consider submitting your research in one of our sessions! More info: RdRp.io
11
3
14
2,520
A beautiful initiative: crowdfunding to purchase and protect biodiversity hotspots worldwide via local NGOs. I'm so in! this-is-my-earth.org

TiME ยท This is My Earth

We buy lands rich in biodiversity and hand them over to local communities and NGOs to protect. You can vote and decide which land to save.

this-is-my-earth.org
3
188
๐ŸŽ—Ella Sieradzki ๐Ÿˆ๐Ÿ• retweeted
Uri Neri@UriNeri211 Feb 2025
Be there or be square !
RdRp Summit@RdRp_Summit10 Feb 2025
The second RdRp Summit will take place at Instituto de Higiene e Medicina Tropical (IHMT NOVA) in Lisbon Portugal on 11th & 12th May 2025! Abstract and registration details coming this week! #RdRpSummit2025 #ViBioM2025
3
8
585
Definitely saw this in Mediterranean grassland. biorxiv.org/content/10.1101/โ€ฆ

Distribution of alternative routes for completing denitrification in microbial genomes and metage...

Diverse microorganisms can execute one or more steps in denitrification, during which nitrate or nitrite is successively reduced into nitric oxide, nitrous oxide, and ultimately dinitrogen. Many of...

biorxiv.org
125
Fungi and isotopes alert! Great paper to start off the new year. nature.com/articles/s41467-0โ€ฆ

Soil fungi remain active and invest in storage compounds during drought independent of future...

Nature Communications - How climate change will impact microbial community growth is unclear. Here, the authors use a field experiment with varying global change factors, finding fungal growth more...

nature.com
4
24
1,101
#PhD #position #phage please repost! Recruiting a PhD student!
๐ŸŽ—Ella Sieradzki ๐Ÿˆ๐Ÿ•@SieraVirus3 Dec 2024
Interested in discovering new viruses from soil that may be affecting global carbon sequestration? Apply for a PhD position with me at Aarhus University in Flakkebjerg! Our group is very international, supportive and friendly. phd.tech.au.dk/for-applicantโ€ฆ
11
9
1,598
Cool! SAR11 phylogenomics and so many new (almost) complete genomes! Wish I could see the sup info for how 16S compares between them. Guess I'll have to be patient... biorxiv.org/content/10.1101/โ€ฆ

New isolate genomes and global marine metagenomes resolve ecologically relevant units of SAR11

The bacterial order Pelagibacterales (SAR11) is among the most abundant and widely distributed microbial lineages across the global surface ocean, where it forms an integral component of the marine...

biorxiv.org
10
449
ืžืฉืคื˜ ื ืชื ื™ื”ื• - ืกื™ื›ื•ื ื”ื™ื•ื ื”ื—ืžื™ืฉื™ ืœืขื“ื•ืช ื ืชื ื™ื”ื• xitter.cf/i/broadcasts/1yoKMyXaRโ€ฆ
6
22
1
69
5,401
SIP friends: does anyone have experience with Eppendorf (formerly Koki) himac ultracentrifuges? I'm considering buying the CP80NX but only have personal experience with Beckman and Sorval.
231
Interested in discovering new viruses from soil that may be affecting global carbon sequestration? Apply for a PhD position with me at Aarhus University in Flakkebjerg! Our group is very international, supportive and friendly. phd.tech.au.dk/for-applicantโ€ฆ
10
1
25
3,810
๐ŸŽ—Ella Sieradzki ๐Ÿˆ๐Ÿ• retweeted
Amit Kumar@Amit_Kumar_PhD26 Nov 2024
Great news! Two of my research projects got the funding. Two new openings (1 PhD and 1 Post doc) will be advertised in early 2025 and if you are interested in soil biogeochemistry and nutrient cycling in arid ecosystems, reach out. @AcademicAg @AcademicChatter
34
84
6
366
36,987
Our department is hiring a tenure track/associate professor in plant diseases! I'm not in this specific section but feel free to reach out with general questions. I love it here. agro.au.dk/aktuelt/ledige-stโ€ฆ

Tenure Track Assistant Professor or Associate Professor in Disease Management of Arable crops -...

Ledig stilling ved Institut for Agroรธkologi - Afgrรธdesundhed, Aarhus Universitet

agro.au.dk
10
15
2,463
Cool to see new tools focusing on harder to identify viruses. Looking forward giving BEREN a shot! Will Luthien be next? BEREN: A bioinformatic tool for recovering Giant viruses, Polinton-like Viruses, and Virophages in metagenomic data biorxiv.org/content/10.1101/โ€ฆ

BEREN: A bioinformatic tool for recovering Giant viruses, Polinton-like Viruses, and Virophages in...

Viruses in the kingdom Bamfordvirae , specifically giant viruses (NCLDVs) in the phylum Nucleocytoviricota and smaller members in the Preplasmiviricota phylum, are widespread and important groups of...

biorxiv.org
1
277
Load more