Juan Carvajal Garcia's Avatar

Juan Carvajal Garcia

@jucarvag.bsky.social

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.

105 Followers  |  143 Following  |  43 Posts  |  Joined: 12.03.2024  |  1.7932

Latest posts by jucarvag.bsky.social on Bluesky

Extremoduro - Stand by (video clip)
YouTube video by CATÁLOGO WARNER EXTREMODURO Extremoduro - Stand by (video clip)

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
YouTube video by Extremoduro - Topic Salir

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 — 👍 96    🔁 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 — 👍 65    🔁 11    💬 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 — 👍 1913    🔁 476    💬 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
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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
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Assistant Professor of Biochemistry at Vanderbilt University - Nashville, Tennessee job with Vanderbilt University School of Medicine | 12843515 Department of Biochemistry, School of Medicine—Basic Sciences

Advertisements for 2 tenure-track assistant professor positions at Vanderbilt School of Medicine Basic Sciences:
www.nature.com/naturecareer...
www.nature.com/naturecareer...

14.08.2025 16:57 — 👍 5    🔁 5    💬 0    📌 0
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Opinion | Spain Is an Example to the World

NYT: “Spain is proving an important point: A generous immigration policy is not a threat to the nation or to a thriving economy. More than that, it is a resource for growth and renewal that Spain’s peers spurn at their cost.” www.nytimes.com/2025/08/11/o...

12.08.2025 14:20 — 👍 500    🔁 242    💬 13    📌 14

Hi, are you an academic biology lab in the Boston area? I am a lab manager at a local biotech and I will be getting rid of a lot consumables in the near future (as will many of my colleagues, unfortunately). If you would be interested in free consumables, please reach out to me!

07.08.2025 04:24 — 👍 31    🔁 44    💬 7    📌 3
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“Pero, ¿toda esa gente sale a la vez?“, una crónica del descenso del Sella desde Arriondas La 87ª edición del Descenso Internacional del río asturiano fue multitudinaria, festiva y muy (pero muy) asturiana

“Pero, ¿toda esa gente sale a la vez?“, una crónica del descenso del Sella desde Arriondas. La 87ª edición del Descenso Internacional del río asturiano fue multitudinaria, festiva y muy (pero muy) asturiana social.elpais.com/4rcgq6

09.08.2025 20:20 — 👍 17    🔁 6    💬 2    📌 2
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Life finds a way

09.08.2025 21:53 — 👍 1    🔁 0    💬 0    📌 0

That's great! Congrats!

30.07.2025 23:19 — 👍 2    🔁 0    💬 1    📌 0

This wouldn't have been possible without the many mentors and colleagues that I have accumulated over the years, I feel so much gratitude to you all. Now, time to do the work and get some cool data!

24.07.2025 18:45 — 👍 1    🔁 0    💬 0    📌 0

It feels wild to post this, given the state of things, but I just got the NoA for my first NIH grant ever, a K99/R00 award from the NIEHS! I will be studying the role of bacterial error-prone DNA polymerases in mutagenesis and the evolution of antibiotic resistance.

24.07.2025 18:44 — 👍 8    🔁 0    💬 2    📌 0
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I’m so happy to share a project very close to my ❤️ launching this September: Atlas de Científicxs Latinoamericanxs que Inspiran ✨
We’re currently collecting nominations!
This atlas spotlights researchers from LATAM who trained in the North & returned home to lead labs. Here’s why this matters 🧵👇

03.07.2025 20:40 — 👍 15    🔁 12    💬 1    📌 1
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Una selectividad más compleja no logra bajar las desorbitadas notas de acceso a la universidad El número de solicitudes ha vuelto a crecer, aumentando la competencia, de forma que el ingreso está al alcance de pocos en muchos grados

Creo que estamos confundiendo a nuestra juventud con una oferta a todas luces excesiva de grados con nombres a cual más atractivo, cuando en realidad deberíamos apostar por grados genéricos y transversales, dejando la especialización para el máster y tesis. #biología 💪
elpais.com/educacion/20...

12.07.2025 06:57 — 👍 51    🔁 11    💬 7    📌 4

Recognizing the importance of language accessibility in science and scientific communication, I have translated this work into Spanish. You can find the Spanish translation in Supplementary file 3!

10.07.2025 18:41 — 👍 5    🔁 1    💬 0    📌 1

@jucarvag is following 20 prominent accounts