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Pedro Martinez

@pedromartinezserra

ICREA Research Professor at the University of Barcelona; Department of Genetics.

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01.12.2024
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Latest posts by Pedro Martinez @pedromartinezserra

We are not US puppets

07.03.2026 17:36 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

XXI century crusaders.

07.03.2026 12:25 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

What a lesson of dignity for most EU governments!

04.03.2026 07:58 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Spain must stand its ground against these hooligans.

04.03.2026 07:54 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

He seems to deserve the Nobel Peace Prize πŸ˜‚

28.02.2026 12:46 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Hard to concentrate on microRNAs in these conditions.πŸ˜€

20.02.2026 21:20 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Kim Jong Trump

16.02.2026 14:12 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Back to the (freezing) microRNA World

16.02.2026 07:17 πŸ‘ 4 πŸ” 0 πŸ’¬ 0 πŸ“Œ 1

AdemΓ‘s de que son unos iletrados en todo aquello que se refiere a la ciencia. La ignorancia es atrevida!

15.02.2026 11:19 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Bovino: probably of hispanic descent.

12.02.2026 11:14 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Nice to meet @arnonelab.bsky.social at home. β€˜ Caltechers’ dinner and fun!

09.02.2026 21:51 πŸ‘ 9 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

All in addition to what you say.

08.02.2026 11:04 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Scientists are not immune to power relationships; these dynamics drive the careers of many. A cocktail of instrumentsβ€”including adulation, self-promotion, and even flirtingβ€”is used by scientists to connect with powerful individuals in the pursuit of funding and the satisfaction of their self-esteem.

08.02.2026 11:03 πŸ‘ 4 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

πŸ˜€

06.02.2026 13:05 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Today marks the 25th anniversary of ICREA. It's a fantastic initiative that has enabled many of us to return to Catalonia from positions abroad. I’m proud to have returned to the University of Barcelona thanks to their support!

06.02.2026 09:56 πŸ‘ 7 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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Evolution of Nervous Systems Evolution of Nervous Systems, Third edition Four-volume set includes wholly new content, all chapters from the previous edition have been thoroughly u...

Jult published today, Feburary 1st 2026!! Check (if you are able) Volume 1; Chapter 4. A comprehensive look at the origin of bilaterian brains. (Volker Hartenstein, Simon G. Sprecher and Pedro Martinez). Of course, the rest is also brilliant! πŸ˜‰. www.sciencedirect.com/referencewor...

01.02.2026 11:15 πŸ‘ 7 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

Hi Gaspar. Great stuff. If I may: where is this diagram from?

29.01.2026 20:27 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
graph showing a correlation with journal impact factor and retraction index, with journals like Cell Nature and Science standing out with very high retraction rates

graph showing a correlation with journal impact factor and retraction index, with journals like Cell Nature and Science standing out with very high retraction rates

Here is my presentation from today at COS on:

"The sorry state of scientific publishing and how we could move to an open and resilient infrastructure"

https://jekelylab.github.io/COS_goes_FOSS_publishing.html#/title-slide

#publishing #foss #openscience #opensource

29.01.2026 17:30 πŸ‘ 10 πŸ” 9 πŸ’¬ 3 πŸ“Œ 0
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Should professors be forced to retire? Some universities are implementing a mandatory retirement age for academics. Will it help young researchers to get permanent positions?

Thoughts?

www.nature.com/articles/d41...

28.01.2026 12:22 πŸ‘ 4 πŸ” 1 πŸ’¬ 4 πŸ“Œ 0

πŸ˜€

27.01.2026 20:11 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Ban the firearms, and the police won’t be so trigger-happy

26.01.2026 12:50 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

One of the primary issues in the U.S. is the widespread accessibility of firearms. In Europe, it is rare to imagine police routinely using firearms during demonstrations or conflicts. In the U.S., however, easy access to weapons makes their use by both police and civilians a constant possibility.

26.01.2026 12:46 πŸ‘ 4 πŸ” 2 πŸ’¬ 1 πŸ“Œ 0
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Excellent tunicate collection trip in Padova. Total success

23.01.2026 22:32 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

the embodiment of stupidity

19.01.2026 19:33 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
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πŸ€”

19.01.2026 10:13 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

A clear sign that she is Trump’s puppet

16.01.2026 10:01 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
What a Gene Regulatory Network Is — and What It Is Not ! - the Node Pedro Martinez. Departament de Genètica, Microbiologia i Estadística, Universitat de Barcelona Gene Regulatory Networks: An Introduction and Their

Trying to sort out a vexing issue:

What a Gene Regulatory Network Is β€” and What It Is Not ! thenode.biologists.com/what-a-gene-...

13.01.2026 10:50 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
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A billion-dollar donation: estimating the cost of researchers’ time spent on peer review - Research Integrity and Peer Review Background The amount and value of researchers’ peer review work is critical for academia and journal publishing. However, this labor is under-recognized, its magnitude is unknown, and alternative way...

link.springer.com/article/10.1...

07.01.2026 14:17 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

I am afraid that the backyard is all of us.

03.01.2026 17:16 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

Perhaps they should better use β€˜US (not America; this is an apropiation) ONLY’

03.01.2026 13:33 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0