Juan Carvajal Garcia's Avatar

Juan Carvajal Garcia

@jucarvag

Postdoc at Vanderbilt University studying how bacteria mutate, evolve, and repair their DNA. PhD in Genetics and Molecular Biology from The University of North Carolina. Biotecnólogo por la Universidad de Oviedo. Asturiano en Tennessee.

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12.03.2024
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Latest posts by Juan Carvajal Garcia @jucarvag

Job Details

Pls re-post: My department @oxfordbiochemistry.bsky.social are recruiting for several new faculty positions (links below). Broad search in molecular biology/biochemistry, across prokaryotes and eukaryotes. Interested in understanding life at the molecular level, this job might be for you!
1/n

05.03.2026 21:35 👍 79 🔁 111 💬 2 📌 3

Cool new preprint from the Merrikh lab, from the awesome brand new Dr, Öykü Şensoy!
www.biorxiv.org/content/10.6...

27.02.2026 21:35 👍 1 🔁 0 💬 0 📌 0

Today, and everyday, Go Heels

08.02.2026 01:45 👍 1 🔁 0 💬 0 📌 0

Tampoco está España para tirar cohetes. Comparando los datos de la gráfica con los de este artículo (elpais.com/salud-y-bien...), hay más casos por persona que en EEUU

28.01.2026 19:56 👍 0 🔁 0 💬 0 📌 0
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Discovery of additional ancient genome duplications in yeasts Whole-genome duplication (WGD) has had profound macroevolutionary impacts on diverse lineages,1,2 preceding adaptive radiations in vertebrates,3,4,5 t…

Excited to announce our latest publication in reporting evidence for three (3!) new whole genome duplications (WGDs) in yeasts. Scientists have often wondered why WGD is so rare in fungi, it turns out we may just not have been looking hard enough! 🧪 🍄 🧬
www.sciencedirect.com/science/arti...

28.01.2026 17:49 👍 44 🔁 17 💬 1 📌 1
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Directors

Expressions of interest: Director at MPI EvolBio (f/m/d) — We invite expressions of interest from distinguished scientists in evolutionary biology with a bold, long-term research vision that complements our Institute. More information: www.evolbio.mpg.de/3856225/Dire...

21.01.2026 11:15 👍 27 🔁 49 💬 0 📌 2

One of those red cards for Real Oviedo was given to Arsenal legend Santi Cazorla, who came back to his childhood team two years ago!

17.01.2026 12:28 👍 1 🔁 0 💬 0 📌 0
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‘You tried to kill us’: Real Oviedo make emotional return to La Liga Spanish club return to the top flight for the first time since 2001, having dropped several divisions and been saved from oblivion by loyal fans

May I suggest Real Oviedo as your La Liga team? Even if we might go back down to the second division this year. Here is a very good primer on its recent history www.theguardian.com/football/202...

17.01.2026 01:08 👍 1 🔁 0 💬 1 📌 0

Keep Pounding

11.01.2026 00:49 👍 0 🔁 0 💬 0 📌 0
Group photo of faculty, trainees, alumni, and staff from the Evolutionary Studies Initiative standing together at the ESI Retreat. The group is arranged in several rows inside an industrial event space with exposed beams and wood floors, smiling toward the camera. A holiday wreath hangs on the wall behind them, and tables with notebooks and coffee cups are visible in the foreground. The photo captures a large, interdisciplinary academic community gathered for a full-day retreat.

Group photo of faculty, trainees, alumni, and staff from the Evolutionary Studies Initiative standing together at the ESI Retreat. The group is arranged in several rows inside an industrial event space with exposed beams and wood floors, smiling toward the camera. A holiday wreath hangs on the wall behind them, and tables with notebooks and coffee cups are visible in the foreground. The photo captures a large, interdisciplinary academic community gathered for a full-day retreat.

Last week, faculty, trainees, alumni and friends gathered for our annual retreat. It was a day of talks, trivia and conversation spanning #evolution, medicine, ecology, and genomics. A great reminder of the interdisciplinary community that makes ESI work. More retreat highlights soon…

18.12.2025 07:30 👍 3 🔁 3 💬 0 📌 0
Nonhomologous end-joining uses distinct mechanisms to repair each strand of a double strand break Nature Communications - Breakage of both chromosomal DNA strands creates unique problems for DNA repair. Here, Luthman et al. show that for some broken ends, the two strand breaks are repaired in...

Adam Luthman says: it depends. Some answers here: rdcu.be/eUVBj

16.12.2025 17:36 👍 1 🔁 3 💬 1 📌 0
Extremoduro - Stand by (video clip)
Extremoduro - Stand by (video clip) YouTube video by CATÁLOGO WARNER EXTREMODURO

Nadie ha cantado mejor sobre el duelo. Joder que tristeza
www.youtube.com/watch?v=K2WP...

10.12.2025 19:32 👍 0 🔁 0 💬 0 📌 0
Salir
Salir YouTube video by Extremoduro - Topic

Hoy se sale, y se bebe. Robe Iniesta, el más grande. youtu.be/3tYVVuv18s0?...

10.12.2025 13:01 👍 1 🔁 0 💬 1 📌 0

This is where I live! Obviously I can't vote, but I will be looking very expectantly for the results on Tuesday!

26.11.2025 18:04 👍 2 🔁 0 💬 0 📌 0

Brand new preprint from my lab, showing that TnpB, the ancestor of Cas12, acts as a gene drive in plasmids! And it turns out in conjugative plasmids that it acts as a primitive anti-self defense system, providing a potential link between its transposon effect and becoming CRISPR!

20.11.2025 22:17 👍 63 🔁 28 💬 2 📌 1
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Wilkinson Lab We discover and study reverse transcriptases

The Wilkinson Lab is open for science! @mskcancercenter.bsky.social

🧬We'll be finding funky new RNA biology, mainly by looking at reverse transcriptases (i.e. the Best Enzymes In The World)🧬

annnd: I'm hiring - come join! Especially postdocs and PhD students - please get in touch (NYC is great)

31.10.2025 19:00 👍 99 🔁 46 💬 5 📌 3

I saw! I have no idea where that came from! It is not in the Spanish Wikipedia article...

24.10.2025 23:14 👍 1 🔁 0 💬 0 📌 0

Related to the game on the top left: I am from Oviedo, and was a Real Oviedo season ticket holder until I moved to the US, I have never heard of the team referred to as "Los Godos"

24.10.2025 22:56 👍 1 🔁 0 💬 1 📌 0

If you're new to Nashville, some info in a 🧵. Our tornado season here runs from tonight (when we start getting Fall cold fronts) until about June. While tonight's severe/tornado risk is pretty low, this is good practice for later. (1/6)

18.10.2025 23:32 👍 63 🔁 10 💬 1 📌 1

1/3 To those interested in microbial iron & metal transport: In 1992, the late JB Neilands (UCB), the pioneer in the study of Fe transport entrusted me with his collection of purified siderophores from a wide range of microbes—many of them unique chemical species that can no longer be reproduced

14.10.2025 14:54 👍 6 🔁 11 💬 3 📌 0

the most delightful version of logging on to see what news you've missed

08.10.2025 05:45 👍 1904 🔁 472 💬 12 📌 20
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Distinct ATRX functions cooperate with 9-1-1 and CST complexes to safeguard replication and telomere integrity Mutations in the ATRX chromatin remodeller predispose to a developmental genetic disorder and cancer, but how it safeguards genome and telomere stability remains unresolved. Here, we uncover critical ...

🧬 Preprint alert!

"Distinct ATRX functions cooperate with 9-1-1 and CST complexes to safeguard replication and telomere integrity."

Read the manuscript here 👉 www.biorxiv.org/content/10.1...

07.10.2025 21:49 👍 19 🔁 11 💬 1 📌 0

One of my childhood heroes. An incredible woman.

01.10.2025 21:23 👍 1 🔁 0 💬 0 📌 0
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Join Us | Biochemistry and Biophysics Updated on September 26, 2025. This page will be updated again soon. Why Biochemistry and Biophysics (BCBP) at UNC?  BCBP is a premier department for basic mechanistic research into the molecular basi...

UNC Biochemistry and Biophysics will soon post openings for tenure-track junior faculty positions! Information about the search is at this website: www.med.unc.edu/biochem/join.... The link to apply will be shared here too as soon as it's live. Join us!

27.09.2025 00:57 👍 9 🔁 4 💬 1 📌 0

Are you interested in working on related projects? 🌱
The Knipscheer lab at the Hubrecht Institute (Utrecht, the Netherlands) has openings for a postdoc and a PhD position.
Apply here: www.hubrecht.eu/jobs

19.09.2025 12:32 👍 13 🔁 10 💬 1 📌 1
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Postdoctoral Scholar (Chemistry Department) APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, a...

We ARE…HIRING POSTDOCS!!

The Hedglin Lab at PSU is looking for PhD graduates interested in biophysical & kinetic investigations of human DNA replication pathways. Further details of the position are below. Please spread the word & DM with any questions.

psu.wd1.myworkdayjobs.com/PSU_Academic...

17.09.2025 04:16 👍 1 🔁 3 💬 0 📌 0
Post image

We were one of the lucky ones to receive our NCI award. We have an open postdoctoral fellow or research tech position in the group. If you (or anyone you know) has strong expertise in structural biology or cell biology (genomic instability mechanisms) please reach out. www.antonylab.org

10.09.2025 19:39 👍 13 🔁 4 💬 0 📌 0
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Genomic resistance in historical clinical isolates increased in frequency and mobility after the age of antibiotics Antibiotic resistance is frequently observed shortly after the clinical introduction of an antibiotic. Whether and how frequently that resistance occurred before the introduction is harder to determin...

What was antibiotic resistance like before we ever used antibiotics? How did we change what antibiotic resistance genes looked like over 100 years?

Our paper looking at resistance genes from a century of NCTC historical isolates now out in mGen:
www.microbiologyresearch.org/content/jour...

01.09.2025 17:49 👍 208 🔁 88 💬 9 📌 12
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Carvajal-García named Destination Biochemistry Advanced Postdoctoral Scholar Juan Carvajal-García has been named a 2025 Destination Biochemistry Advanced Postdoctoral Scholar, a distinction granted by the Department of Biochemistry at the School of Medicine Basic Sciences. The...

I am very grateful that my department has decided to support me in my transition into an independent investigator position (wherever that might be) by naming me a Destination Biochemistry Advanced Postdoctoral Scholar!
medschool.vanderbilt.edu/basic-scienc...

26.08.2025 15:27 👍 1 🔁 1 💬 1 📌 0
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‘You tried to kill us’: Real Oviedo make emotional return to La Liga Spanish club return to the top flight for the first time since 2001, having dropped several divisions and been saved from oblivion by loyal fans

www.theguardian.com/football/202...

25.08.2025 21:52 👍 0 🔁 0 💬 0 📌 0