@gwgscience profile picture
George Gruenhagen @gwgscience

Science twitter

Joined August 2022
  • Tweets 18
  • Following 23
  • Followers 12
1 Photos and videos
George Gruenhagen retweeted
Coltan G. Parker@ColtanParker
26 Jul 2024
Maybe you knew that all female clownfish were once male 🐠🤯 Sex change is a huge transformation for the whole fish, which made us wonder... When a fish changes sex, what changes in the brain 🧠?? If you're wondering too, our new paper has some answers 🥳 rdcu.be/dO429

ALT Nat Geo Flowers GIF by National Geographic Channel

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How similar is the🐠 fish brain to the🐁 mammalian brain? Are there any conserved cell-types or brain regions🧠? Our new article, explores these questions through detailed analysis of gene expression in the fish brain and other vertebrates. rdcu.be/dIA51 @CommsBio

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Thanks so much to all the amazing people who worked on this project and to everyone who supported this work! You guys are awesome and it was so much fun to work with neuroscientists with such a deep well of knowledge! @StreelmanLab @bluedotguy @BriannaHegarty_
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Our preprint profiling the transcriptome of the clownfish brain is out!
Coltan G. Parker@ColtanParker
30 Jan 2024
🐠🧠 When a fish changes sex, what changes in the brain? Our new preprint goes deep on sex differences in the clownfish forebrain. Findings across diverse cell types & gene expression. What do you think? Tear it up! biorxiv: doi.org/10.1101/2024.01.29.5… #neuroscience #fishsci
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George Gruenhagen retweeted
Streelman Lab@StreelmanLab
8 Aug 2023
congratulations @gwgscience for successfully defending your bioinformatics dissertation today! it's been wonderful seeing you grow as a scientist and as a person.
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Awesome preprint thoroughly profile the transcriptome of a primate brain doi.org/10.1101/2022.03.23.4…
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I was honored to give a talk at AWESOM (Atlanta Workshop for Single-cell Omics) this year. I met a lot of cool people doing exciting and cutting edge work.
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George Gruenhagen retweeted
Larry Young@lyoun03
1 Jun 2023
Super excited to welcome Zack Johnson ⁦@bluedotguy⁩ as a new TT Assistant Professor of Psychiatry ⁦⁦@EmoryBrain⁩ & in my Division at Emory Primate Center ⁦@ENPRCnews⁩! Be on the lookout for some amazing 🧬🧠🔬 coming from his lab! ⁦@neurophd_emory⁩
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George Gruenhagen retweeted
Dr. Aubrey Kelly@AubreyMKelly
15 Nov 2022
Heeey prairie vole researchers @VoleBase! Our latest, led by @jeannempowell, examines adult aging and shows that social behavior is plastic not only throughout early development, but also well into adulthood. journals.plos.org/plosone/ar…
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George Gruenhagen retweeted
Treutlein lab@TreutleinLab
1 Sep 2022
So exciting to explore the #axolotl brain, its regeneration and evolutionary conservation through single cell omics! Outstanding collaboration with @Tanaxolotl @IMPvienna lead by talents @LustKatharina, @AshleyMaynard10, @tomsgoms! @ScienceMagazine @ETH_en science.org/doi/10.1126/scie…
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George Gruenhagen retweeted
Larry Young@lyoun03
19 Sep 2022
Wow! That’s beautiful! I hadn’t seen it yet. Thanks for sharing! Here is the link to the paper describing Oxtr mRNA in the vole brain in great detail. onlinelibrary.wiley.com/doi/…
VoleBase@VoleBase
19 Sep 2022
Check out the cover of JCN -that’s a vole brain! “Oxytocin receptors are widely distributed in the prairie vole brain” by Kiyoshi Inoue @lyoun03 and colleagues. doi.org/10.1002/cne.25382
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George Gruenhagen retweeted
Cell Reports@CellReports
26 Aug 2022
Pervasive conditional selection of driver mutations and modular epistasis networks in cancer dlvr.it/SXHgnY
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I'm proud our work on epistasis b/w cancer driver mutations is published @CellReports! I hope this work aids in the fight against cancer and ultimately improves human welfare. Thank you to everyone who made it possible including the GDSSP @NIH. doi.org/10.1016/j.celrep.202…
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George Gruenhagen retweeted
Streelman Lab@StreelmanLab
1 Jun 2022
Shout out to our tooth team and all the hard work they put into their most recent paper, now published in @FrontDentalMed! We performed single cell sequencing on cichlid teeth and found markers of cell types similar to those in mice and humans 👀🐟 frontiersin.org/articles/10.…

Frontiers | Single Cell RNA Sequencing Reveals Deep Homology of Dental Cell Types Across Vertebrates

Like most mammals, humans replace their teeth once throughout their lives and have limited regenerative capabilities. In contrast, mice continually renew tis...

frontiersin.org
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Working on this project was an incredible experience and I am so lucky to have done it with such amazing and generous people. It's great to see this as a preprint after all the careful work our team put in.
Streelman Lab@StreelmanLab
10 Aug 2022
we are thrilled to share this preprint! we start "from scratch" and use single nucleus RNA-seq to study a new social behavior and species in neuro. we find evidence for glia, neurogenesis, estrogen, and "fish hippocampus" in social behavior and evolution biorxiv.org/content/10.1101/…
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