Sven Gould

Our work on ribosome hibernation in archaea is out!
We identified Hib, a new hibernation factor broadly distributed across archaea.
Check out the preprint 👉 biorxiv.org/content/10.1101/2025.10.11.676729v1
(1/🧵)

The US is quickly reaching November 1938.
ReichsICEnacht soon?

Tja...

Da ist schon nicht mehr nur Mikroplastik verantwortlich. Das ist ein Makroplastikeffekt.

🚀 HHU Career Days 2025: 04.11. in Präsenz, 05.11. online.
Alumni & Gäste zeigen Karrierewege außerhalb der Uni.
Jetzt anmelden: www.hera.hhu.de/en/seminars-...
^lm

Das fasst die CDU/CSU Politik aktuell erschreckend gut zusammen.

I ❤️ Europe

Schaubild, one shipload of solar panels generate as much electricity as 100 shiploads of coal

Nachhaltigkeit
#erneuerbareEnergien first

😂

Top!

Well, that did not need a study. 😉

DFG muss Kürzungen vornehmen Inflation und steigende Kosten zwingen die Deutsche Forschungsgemeinschaft zum Sparen. Die Mittelaufwüchse kompensierten die Preissteigerungen nicht.

Kürzungen. Kürzungen everywhere.

www.forschung-und-lehre.de/forschung/df...

Das muss man wirklichen mal in Ruhe verdauen und dann an bspw. Frau Reiche denken.

Evolutionary refinement of mitochondrial and plastid targeting sequences coincides with the late diversification of land plants Abstract. Plastids and mitochondria are key to plant survival and adaptation. The evolutionary progress of land plants (embryophytes) witnessed gene and ge

The evolution of land plants involved a charge-based adaption in the targeting sequences for #mitochondria and #chloroplasts and the origin of their de/phosphorylation.

#science 🧪

academic.oup.com/mbe/advance-...

An overlook, or look from above, of a red fox standing on top of, what appears to be, a moss-covered tree trunk. Other greenery and redwood bark is all around.

#MossyMonday
Entry #2/2

📸 Leslie Ferrell

ERAD machinery controls the conditional turnover of PIN-LIKES in plants Plant ERAD machinery governs the turnover of auxin transporters involved in developmental and stress responses.

1/ 🌱 When plants face stress, they often suppress growth to save resources.
In our new Science Advances paper, we reveal how: plants repurpose their ER quality control machinery (ERAD) to regulate auxin compartmentalization and thus growth.
www.science.org/doi/10.1126/...

😂

Fundstück @hhu.de

Mapping the nuclear landscape with multiplexed super-resolution fluorescence microscopy | Nature Communications The nucleus coordinates many different processes. Visualizing how these are spatially organized requires imaging protein complexes, epigenetic marks, and DNA across scales from single molecules to the whole nucleus. To accomplish this, we develop a multiplexed imaging protocol to localize 13 different nuclear targets with nanometer precision. Within single cells, we show that nuclear specification into active and repressive states exists along a spectrum of length scales, emerging below one micron and becoming strengthened at the nanoscale with unique organizational principles in both heterochromatin and euchromatin. HP1α was positively correlated with DNA at the microscale but uncorrelated at the nanoscale. RNA Polymerase II, p300, and CDK9 were positively correlated at the microscale but became partitioned below 300 nm. Perturbing histone acetylation or transcription disrupted nanoscale organization but had less effect at the microscale. We envision that our imaging and analysis pipe

Explore the nucleus with a new technique! Mapping 13 nuclear targets with nanometer precision reveals active/repressive states less than 1 micron apart. PMID:40593784, Nat Commun 2025, @NatureComms https://doi.org/10.1038/s41467-025-61358-0 #Medsky #Pharmsky #RNA #ASHG #ESHG 🧪

Es gibt sie noch, die guten Nachrichten.

Pressemitteilung von EnBW Das Wichtigste in Kürze Atomstrom ist die teuerste Form der Stromerzeugung mit bis zu 49 Cent pro kWh. Die Entsorgung radioaktiver Abfälle kostet bis 2100 voraussichtlich rund 170 Milliarden Euro. Ein Neustart alter Atomkraftwerke ist technisch kaum möglich und wirtschaftlich nicht sinnvoll. Neubauten sind teuer, dauern lange und behindern den Ausbau erneuerbarer Energien.

Die linksradikale Spinner von EnBW, Betreiber der drei Atomkraftwerke Neckarwestheim, Philippsburg und Obrigheim haben mal was zur Kernenergie geschrieben.

Es ist vorbei.
Endgültig.
Und das ist auch gut so.

Gegen den russländischen Imperialismus - gegen das russländische Mörderregime: Düsseldorf, 6. September 2025

Farming in Germany is looking more and more like driving in the Australian outback. 😐

Trump’s Cuts May Spell the End for America’s Only Antarctic Research Ship

Sadly our scientific fleets, both Earth & space, may be going the way of the once vast and productive Soviet fleets (both their oceanographic and solar system ships of exploration left to rust when the oligarchs took over.) Welcome to the century of Chinese science?🧪
www.nytimes.com/2025/08/22/c...

🚨 We are hiring!! 🚨

The Cluster of Excellence 'HUMAN ORIGINS' is looking for:

- a scientific coordinator

- a science communication officer

🚨 Deadline: September 15 🚨

See links for the full advertisements:

uni-tuebingen.de/universitaet...

uni-tuebingen.de/universitaet...

Worrying to say the least

A picture speaks a 1000 words they say… #ESEB2025

Folks going to #ESEB2025 : To help people connect on Bluesky, I've started making starter packs. Here is a first one with the names that were available when I started.

Ping me if you want to be included in the next one!

Bitte sagt uns, dass die zu bebauende Fläche bereits vorher verdichtet war.