Roman Zug
romanzug.bsky.social
Roman Zug
@romanzug.bsky.social
Theoretical biologist
Postdoc @mainzuniversity.bsky.social
Evolution & development, gene regulation, health & disease, symbiosis
And a fondness for the humanities
https://scholar.google.com/citations?user=Sz-2qz4AAAAJ&hl=en
Pinned
3 years ago, Tobias Uller (@biologylu.bsky.social) and I proposed that important human brain-/face-related traits evolved through #downregulation of transcriptional regulation (TR) genes for brain/face development, e.g. ARID1B, ARID2, BAZ1B, CUX1, FOXP2, NFIX, SATB2 & TCF20.
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bit.ly/42HvlOg
Evolution and dysfunction of human cognitive and social traits: A transcriptional regulation perspective | Evolutionary Human Sciences | Cambridge Core
Evolution and dysfunction of human cognitive and social traits: A transcriptional regulation perspective - Volume 4
bit.ly
Reposted by Roman Zug
Jesus fucking Christ
January 30, 2026 at 9:03 AM
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Incredible self own for the US. The damage being done to the US scientific enterprise is generational. We will look back on this as a tipping point where the US chose all on its own to stop leading the world in science.

www.science.org/content/arti...
U.S. government has lost more than 10,000 STEM Ph.D.s since Trump took office
A Science analysis reveals how many were fired, retired, or quit across 14 agencies
www.science.org
January 28, 2026 at 11:46 AM
Reposted by Roman Zug
"Recent events have brought Trump’s governing style into sharper focus," Jonathan Rauch argues. "'Fascist' best describes it, and reluctance to use the term has now become perverse." theatln.tc/wVq7MFaa
January 25, 2026 at 10:15 PM
Reposted by Roman Zug
Trump lässt morden, zerschlägt den Rechtsstaat, droht Nachbarn mit Einmarsch und verwandelt die USA in eine Autokratie. Und wir schenken ihm dieses Jahr die Teilnahme an einer mehrwöchigen Dauerwerbesendung namens Fußball-WM? Diskutiert das eigentlich jemand oder fahren wir da einfach hin?
January 24, 2026 at 8:55 PM
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I cannot put into words my shock at what Trump has done to the USA in only one year. But I find hope in seeing how many people refuse to accept this, stand up to state terror, help migrants, and document crimes. We see you. We are with you.
January 24, 2026 at 8:54 PM
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Biomedical and life science articles by female researchers spend longer under review journals.plos.org/plosbiology/...
Biomedical and life science articles by female researchers spend longer under review
Women are underrepresented in academia, especially in STEMM fields, at top institutions, and in senior positions. This study analyzes millions of biomedical and life science articles, revealing that…
journals.plos.org
January 23, 2026 at 7:01 PM
Reposted by Roman Zug
Wenn ich durch die kalten Berliner Straßen laufe, kreisen meine Gedanken unentwegt um die Menschen in Kyjiw, die nicht einfach in eine warme Wohnung zurückkehren können. Wir haben mit unserer halbherzigen Unterstützung der Ukraine zu all dem beigetragen. Der Westen hätte es verhindernn können.
January 23, 2026 at 3:17 PM
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Henry A Wallace, The Danger of American Fascism, 1944
January 19, 2026 at 1:02 PM
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"A medic at one Tehran hospital said there were "direct shots to the heads of the young people, to their hearts as well", while a doctor said an eye hospital in the capital had gone into crisis mode"
www.bbc.co.uk/news/article...
Iran medics describe hospitals overwhelmed with dead and injured protesters
Hundreds of people are believed to have been killed and injured by the security forces, with more than 70 bodies brought to one hospital.
www.bbc.co.uk
January 10, 2026 at 10:05 PM
Reposted by Roman Zug
Alternative headline: humiliating and abusing women on X by digitally undressing them is now a privilege reserved to paying users.
Grok turns off image generator for most users after outcry over sexualised AI imagery
X to limit editing function to paying subscribers after platform threatened with fines and regulatory action
www.theguardian.com
January 9, 2026 at 8:22 AM
Reposted by Roman Zug
Why do some individuals defy their polygenic score?

In the largest study of its kind (402k UKB individuals; 7 continuous traits + 3 diseases), we asked: If your phenotype deviates from common-variant polygenic score prediction, what's driving that difference?

www.medrxiv.org/content/10.6...
January 6, 2026 at 6:31 PM
Reposted by Roman Zug
Ich feiere gerade @paulinejaeckels.bsky.social von der @taz.de.
Sie fragt den stellvertretenden Regierungssprecher Hille zu der Empörung und Verurteilung der russischen Drohung einer Entführung Merz' im Kontext der feigen Reaktion zur tatsächlichen Entführung Maduros. Hilarious.

#KopfschMERZ
January 6, 2026 at 12:38 AM
Reposted by Roman Zug
Was sind das für Zeiten in denen man nicht sicher sein kann, dass die konservativ-liberal-sozialdemokratischen Regierungen Europas den Überfall auf ein souveränes Land und die Entführung des Staatschefs scharf verurteilen werden?
January 3, 2026 at 10:03 AM
Reposted by Roman Zug
Have you ever wondered what difference it makes to have 1 or 2 X chromosomes in your cells?

✨ I’m excited to share that our paper is now out!

Looking for some X-mas content featuring an actual X? 🎄 Here’s the paper: 👉 www.cell.com/current-biol...
X chromosome dosage in respiratory stem cells is critical for post-embryonic development and survival
Tournière et al. uncover the biological roles of sex chromosome dosage compensation, showing it is broadly dispensable except in the respiratory system during metamorphosis, where X chromosome dose de...
www.cell.com
December 22, 2025 at 4:10 PM
Reposted by Roman Zug
Happy to highlight an essay I wrote together with @marcdemanuel.bsky.social,
@natanaels.bsky.social and Anastasia Stolyarova, trying to think through what sets the mutation rate of a cell type in an animal species: www.biorxiv.org/content/10.6... 1/n
What sets the mutation rate of a cell type in an animal species?
Germline mutation rates per generation are strikingly similar across animals, despite vast differences in life histories. Analogously, in at least one somatic cell type, mutation rates at the end of l...
www.biorxiv.org
December 22, 2025 at 3:09 PM
Reposted by Roman Zug
From @science.org Breakthrough of the Year: Solar Energy
December 21, 2025 at 1:48 PM
Reposted by Roman Zug
It's out!🍾
I am delighted to announce the publication of our "Germany's History Wars. Contesting Memory and Identity Today"
It is Open Access!
👇 You can download it here for free.

www.degruyterbrill.com/document/doi...
December 19, 2025 at 10:52 AM
Reposted by Roman Zug
Wie Paris in 10 Jahren seine Luft um 40% verbesserte und so vorzeitige Todesfälle durch Smog halbieren konnte, ist so eine krasse Erfolgsgeschichte. 2019 litten 400.000 Menschen an schlechter Luft. 2023 nur noch 5.000 und nächstes Jahr sollen es Null sein. Für eine 🇪🇺 Großstadt ist das beispiellos❤️
December 17, 2025 at 7:33 AM
Reposted by Roman Zug
The 2026 Guarda Summer Course in Evolutionary Biology is now accepting applications. Amazing place, amazing course, amazing opportunity for early grad students.

tb.ethz.ch/education/gu...
Summer school:<br> Evolutionary Biology in Guarda
Information about the annual summer school Evolutionary Biology in Guarda
tb.ethz.ch
December 10, 2025 at 2:24 PM
Reposted by Roman Zug
I'm teaching Statistical Rethinking again starting Jan 2026. This time with live lectures, divided into Beginner and Experienced sections. Will be a lot more work for me, but I hope much better for students.

I will record lectures & all will be found at this link: github.com/rmcelreath/s...
December 9, 2025 at 1:58 PM
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Ich muss brechen.

Kristina Schröder, stellvertretende Vorsitzende von R21 - die aktuell eine Millionenförderung durch den Bund erhalten hat - fordert weniger Hilfen für Menschen mit Behinderung insbesondere für Kinder mit Anspruch auf Eingliederungshilfe.
December 11, 2025 at 6:41 PM
Reposted by Roman Zug
Mit fehlen die Worte.

"Der Bundestag stimmte für eine Gesetzesänderung, durch die ein sogenannter Pflichtanwalt entfällt. () Der CSU-Politiker argumentierte, Ziel sei es, die Zahl der Abschiebungen zu steigern."

www.deutschlandfunk.de/abschiebehae...
Kein Rechtsbeistand mehr - Abschiebehäftlinge verlieren Anspruch auf Pflichtanwalt
Abschiebehäftlinge in Deutschland haben ihren Anspruch auf einen amtlich zugeteilten Rechtsbeistand verloren.
www.deutschlandfunk.de
December 6, 2025 at 2:28 PM
Reposted by Roman Zug
Medien, die Webers Kampagnenvorwürfe in Überschriften und Teasern einfach reproduzieren, übernehmen die Arbeit seiner Geldgeber.
Wir wissen eh alle, von wem diese "Vorwürfe" stammen. Was ich auf dem Screenshot vom Bild sehe, ist völlig absurd. Das ist in etwa so, als würde ich Satzbausteine wie "Zusammenfassend lässt sich sagen, dass..." als Plagiat bezeichnen. Aber es geht eh nur darum, den Ruf ein wenig ramponieren.
Militärexperte im Visier: Plagiats-Vorwürfe gegen Carlo Masala
„Plagiatsjäger“ Stefan Weber erhebt Schummel-Vorwürfe gegen Carlo Masala. Der Militärexperte soll bei seiner Doktorarbeit abgeschrieben haben.
www.bild.de
December 4, 2025 at 8:07 AM
Reposted by Roman Zug
1) Start the worst European war since 1945 and commit every imaginable war crime
2) Decide how you want to be rewarded for your aggression
3) Leak the list of your desiderata to the US press
4) Wait for the US president to enforce your wish list on your victim.
Russian policy 2025
November 23, 2025 at 3:30 PM