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Pereda Lab

@peredalab.bsky.social

Structural Molecular Biology | Cell Adhesion and Signaling Also @peredalab@mstdn.science

98 Followers  |  146 Following  |  9 Posts  |  Joined: 16.01.2025
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Posts by Pereda Lab (@peredalab.bsky.social)

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Join us on March 24 at 18:30 h at @ibfg.bsky.social
“Biophysics in Salamanca: Can Biophysics Explain Life?” Three short talks, a live optical tweezers demo, and a pizza party! #BiophysicsWeek @csicdivulga.bsky.social @usaloficial.bsky.social @csiccyl.bsky.social

02.03.2026 10:49 — 👍 5    🔁 3    💬 0    📌 0
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Este fin de semana no dejéis de escuchar el programa "A hombros de gigantes". Durante el desarrollo del mismo, Manuel Seara y yo charlaremos sobre las tubulinas, proteínas clave del citoesqueleto que, entre otras cosas, mantienen la morfología celular.

28.02.2026 15:04 — 👍 1    🔁 1    💬 0    📌 0

🌞🧬👩‍🔬¿Eres un/a posdoc joven (2-7años tras PhD) en biología estructural y deseas recopilar datos preliminares para tu próximo grant?
@instruct-eric.bsky.social ofrece <15k€ a pequeños proyectos I+D de desarrollo tecnología o software dentro de la biología estructural integrada.
👇

26.02.2026 13:46 — 👍 3    🔁 2    💬 1    📌 1
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🔬 El @ibfg.bsky.social organiza mañana el encuentro “ConCiencia Café”, una actividad abierta a todos los públicos para conocer de cerca a las científicas de nuestro centro de investigación ☕️

#11F #DíaMujeryNiñaEnCiencia

📅 #20DeFebrero
🕟 16:30
📍 Cafetería, IBFG

👉 docs.google.com/forms/d/e/1F...

19.02.2026 10:08 — 👍 2    🔁 2    💬 0    📌 0
FCHo2, not talin, enables inside-out activation of integrin ɑvβ5 in curved adhesions - Nature Communications Talin has been believed to be indispensable for integrin activation. Here, the authors show that the curvature-sensing protein FCHo2, not talin, enables inside-out activation of integrin ɑvβ5 in curve...

FCHo2, not talin, enables inside-out activation of integrin ɑvβ5 in curved adhesions
www.nature.com/articles/s41...

12.02.2026 15:46 — 👍 7    🔁 8    💬 0    📌 0
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PERSON OF THE DAY. 10 February 1923. German-born Wilhelm Röntgen died (aged 77). He produced and detected electromagnetic radiation in a wavelength range known as X-rays which earned him the 1st Nobel Prize in Physics in 1901. It’s one of the greatest diagnostic medical advances of all time.

10.02.2026 09:18 — 👍 30    🔁 11    💬 1    📌 0

Remember: the day after Valentine’s Day is the deadline to apply for our PhD studentship!! Highly important topic and a fantastic opportunity to learn a lot!!! Don’t even think about it!!

05.02.2026 18:53 — 👍 2    🔁 1    💬 0    📌 0
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SASBDB reaches 5000 data sets: empowering open science and next-generation SAS analysis The Small-Angle Scattering Biological Data Bank (SASBDB) has surpassed 5000 deposited data sets, highlighting its role as a central open-access resource for biological small-angle scattering data and its growing impact on method development, benchmarking and data-driven analysis.

Clement E. Blanchet et al.: SASBDB reaches 5000 data sets: empowering open science and next-generation SAS analysis #SmallAngleScattering #BiologicalDataBanks #OpenData ... #IUCr https://journals.iucr.org/paper?S2059798326000641

04.02.2026 01:00 — 👍 3    🔁 1    💬 0    📌 0
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#IQFSeminario #IQFSeminar
Segmented Droplet Sample Delivery for Serial Crystallography
🗣️ Alexandra Ros, from Arizona State University
🗓️ Wednesday, 4 February
🕛 12:00 h
📍#iqf

02.02.2026 07:19 — 👍 1    🔁 1    💬 0    📌 1
Professor Richard O. Hynes PhD FRS (1944-2026) - Manchester Centre for Cell-Matrix Research

My personal obituary for Richard Hynes now live on the Manchester Cell-Matrix Centre website. www.manchester-matrix.org/news/profess...

30.01.2026 16:45 — 👍 11    🔁 5    💬 2    📌 0
Vibrant color portrait of Jane S. Richardson, the visionary biophysicist and artist who revolutionized structural biology with her invention of ribbon diagrams. She gazes warmly at the camera with a bright, knowing smile that radiates quiet brilliance and decades of curiosity. Her silver-blonde hair woven with gentle waves. Large, elegant dangling earrings catch the light, and she wears a richly patterned brown blouse embroidered with intricate turquoise paisley motifs and delicate beadwork that echoes the molecular elegance she has spent her life depicting. Behind her floats a luminous, dreamlike backdrop of glowing molecular structures--interlocking hexagonal and ribbon-like forms in electric blues, teals, and greens--blending science and art in a single, living canvas.

Vibrant color portrait of Jane S. Richardson, the visionary biophysicist and artist who revolutionized structural biology with her invention of ribbon diagrams. She gazes warmly at the camera with a bright, knowing smile that radiates quiet brilliance and decades of curiosity. Her silver-blonde hair woven with gentle waves. Large, elegant dangling earrings catch the light, and she wears a richly patterned brown blouse embroidered with intricate turquoise paisley motifs and delicate beadwork that echoes the molecular elegance she has spent her life depicting. Behind her floats a luminous, dreamlike backdrop of glowing molecular structures--interlocking hexagonal and ribbon-like forms in electric blues, teals, and greens--blending science and art in a single, living canvas.

Hand-drawn and hand-colored (by Jane Richardson) scientific artwork known as a Richardson ribbon diagram (or “ribbon model”), one of the iconic visual inventions of Jane Richardson that transformed the way we see and understand protein structures. A graceful, three-dimensional tangle of protein backbone ribbons twists and spirals through space, rendered in soft pencil lines and luminous watercolor hues. Smooth golden-brown coils represent α-helices that curl like elegant ribbons, while broad teal-green arrows trace the flat, pleated strands of β-sheets slicing through the molecule with directional purpose. Thin, looping golden threads connect the secondary structures, creating a delicate, almost dance-like choreography of biology’s hidden architecture. The entire form is framed by a simple olive-green mat and dark border, giving the drawing the quiet dignity of both fine art and precise scientific illustration—a timeless bridge between molecular reality and human imagination.

Hand-drawn and hand-colored (by Jane Richardson) scientific artwork known as a Richardson ribbon diagram (or “ribbon model”), one of the iconic visual inventions of Jane Richardson that transformed the way we see and understand protein structures. A graceful, three-dimensional tangle of protein backbone ribbons twists and spirals through space, rendered in soft pencil lines and luminous watercolor hues. Smooth golden-brown coils represent α-helices that curl like elegant ribbons, while broad teal-green arrows trace the flat, pleated strands of β-sheets slicing through the molecule with directional purpose. Thin, looping golden threads connect the secondary structures, creating a delicate, almost dance-like choreography of biology’s hidden architecture. The entire form is framed by a simple olive-green mat and dark border, giving the drawing the quiet dignity of both fine art and precise scientific illustration—a timeless bridge between molecular reality and human imagination.

Jane Richardson was born #OTD in 1941

+ Developed the Richardson (ribbon) diagram to represent proteins' 3D structure (becoming a standard representation for protein structures)
+ MacArthur Fellow, 1985
+ Elected, Nat'l Academy of Sciences, 1991
+ President, Biophysical Society, 2012

#WomenInSTEM

26.01.2026 00:06 — 👍 266    🔁 93    💬 3    📌 7
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CELL MIGRATION LAB We study cell migration in health and disease

🚨 We are hiring TWO postdocs to join the Cell Migration Lab (cellmig.org) 🇫🇮 as part of the new Centre of Excellence in Immune–Endothelial Interfaces (IMMENs).
Join us to decode immune regulation & develop next-gen imaging tools! 🧪🔬
Details in thread 🧵👇
#ScienceSky #Postdoc #AcademicJobs Please RT🫶

21.01.2026 07:57 — 👍 71    🔁 65    💬 3    📌 4
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PDB101: Register for the January 26 Webinar on Advanced Search PDB-101: Training, Outreach, and Education portal of RCSB PDB

Register for the January 26 Webinar on Advanced Search
Learn what is new in the redesigned Advanced Search feature and how to use it in this free event

23.01.2026 17:44 — 👍 2    🔁 3    💬 0    📌 0
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When cryo-EM modeling meets structure prediction Nature Structural & Molecular Biology, Published online: 23 January 2026; doi:10.1038/s41594-026-01744-4Accurately interpreting density maps into atomic models is a central yet challenging goal of cryo-EM. Two studies now reveal distinct ways in which protein structure prediction can be incorporated into cryo-EM model building to enable more accurate and robust automated construction of protein atomic models from density maps.

New online: When cryo-EM modeling meets structure prediction

23.01.2026 20:26 — 👍 10    🔁 6    💬 0    📌 0

8–11 June 2026 | 📍 Heraklion, Crete 🇬🇷

Get ready for Machines on Genes 2026, the 94th Harden Conference by the @biochemsoc.bsky.social — four days of molecular mechanisms and friendly discussions! 🧬☀️🔬❄️

Organised by @lapassmore.bsky.social, Dana Branzei, me.

09.01.2026 10:14 — 👍 20    🔁 13    💬 1    📌 1
Structure Meets Function Webinar 43 | New and Expanded Instruct Centres
YouTube video by Instruct-ERIC Structure Meets Function Webinar 43 | New and Expanded Instruct Centres

Missed the 43rd Structure Meets Function webinar with talks from ALBA and BESSY, showcasing the new Instruct Centres?

Find the full recording here to see it all again!

www.youtube.com/watch?v=ZXdD...

22.01.2026 15:48 — 👍 4    🔁 3    💬 0    📌 0
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A great talk today from Jose Luis Vilas Prieto of @cnb-csic.bsky.social, outlining the use of the @instructi2pc.bsky.social for cryo-EM and cryo-ET at the RI-Hubs webinar on Cryo-ET!

Find out more about CNB-CSIC here - instruct-eric.org/centre/instr...

21.01.2026 14:51 — 👍 11    🔁 3    💬 0    📌 0
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Check out our new Talin Infographic!

The poster summarises why we think there is a binary code in animals.

Great artwork made by Josh Hawley @golgigraphics.bsky.social

20.01.2026 21:10 — 👍 9    🔁 1    💬 1    📌 0
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AlphaFold protein interaction modeling tutorial and workshop - the Node This video is the culmination of several years attempting to: (1) Figure out best practices for modeling protein-protein interactions; (2) Understand the This video is the culmination of several years...

AlphaFold protein interaction modeling tutorial and workshop thenode.biologists.com/https-www-yo...

18.01.2026 16:36 — 👍 35    🔁 10    💬 0    📌 0
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#SeminarioDeInvestigación 🔬 | El @ibfg.bsky.social organiza el seminario "Combining structural and functional data: the many controls of the enzyme tyrosine hydroxilase".

🗣️ José Mª Valpuesta, @cnb-csic.bsky.social

🕛 12:00
📍 Salón actos, IBFG

Más información 👉 ibfg.usal-csic.es/index.php

16.01.2026 08:00 — 👍 2    🔁 2    💬 0    📌 0
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Laboratory Engineer (Senior), in Advanced Imaging, 1.5.2026-31.12.2028

🚨 Job Alert! 🚨

We have an opening at our Microscopy Core Facility in Turku 🇫🇮.
If you love imaging 🔬 and helping scientists succeed, we want you! 👇

abo.rekrytointi.com/paikat/index...

#Microscopy #ScienceJobs #CoreFacility #Imaging
@turkubioscience.bsky.social

15.01.2026 14:04 — 👍 48    🔁 74    💬 0    📌 2
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BioPhySAL - 2nd Salamanca International Advanced Biophysics and Structural Biology Course First Summer International Advanced Biophysics and Structural Biology Course. Eva Nogales - Carlos Bustamante.

🧬The Second Salamanca International Advanced Biophysics and Structural Biology Course, #BioPhySal, will take place at @usaloficial.bsky.social from June 22 to June 28.

👩‍🔬 #IRNASA-CSIC is part of the scientific committee.

🗓️ Registration closes on January 20.

🔗 biophysal.org

15.01.2026 10:43 — 👍 4    🔁 3    💬 0    📌 0

Excited to share our new preprint! and the surprising finding that the second integrin-binding site (IBS2) does not bind integrin.

IBS2 can be better explained as talin-talin interactions mediated via a cryptic talin-binding site in R11.

We also show a new role for vinculin as a mechano-chaperone

14.01.2026 18:38 — 👍 16    🔁 10    💬 2    📌 0
Integrative Structural Biology in the new Instruct-ES

Integrative Structural Biology in the new Instruct-ES

🧪Arriba "Integrative Structural Biology in the new Instruct-ES"

Punt de trobada per a investigadors i experts en tècniques de #cryo-EM, #RMN i #XRAY

📅29 i 30 de gener

✍️Inscripcions: instruct-eric.es/2025/10/10/2...

@instruct-eric.bsky.social @iqf-csic.bsky.social
#ICTSNews #NMRchat #NMR

13.01.2026 10:02 — 👍 6    🔁 4    💬 0    📌 0
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KANK2 at focal adhesion regulates their maintenance and dynamics, while at fibrillar adhesions it influences cell migration via microtubule-dependent mechanism - preLights KANK2 plays a dual role – dictating cells when to move and when to stick!

KANK2 at focal adhesion regulates their maintenance and dynamics, while at fibrillar adhesions it influences cell migration via microtubule-dependent mechanism prelights.biologists.com/highlights/k...

13.01.2026 09:27 — 👍 5    🔁 1    💬 0    📌 0
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📢 External seminar at the IBFG!

🥼Talk by Dr. José Mª Valpuesta - CNB-CSIC (Madrid, Spain)
🔬Topic: Combining structural and functional data: the many controls of the enzyme tyrosine hydroxilase

🗓 Jan 16, 2026 – 12:00 PM
📍 IBFG Auditorium, Salamanca

12.01.2026 11:55 — 👍 3    🔁 4    💬 1    📌 0
Richard Hynes - Wikipedia

Saddened to learn of the death of Richard Hynes. A giant of cell biology, Richard made a massive contribution to extracellular matrix and cancer biology - in particular early work on fibronectin en.wikipedia.org/wiki/Richard...

10.01.2026 22:15 — 👍 34    🔁 7    💬 1    📌 5

Excited to introduce the Salamanca Consortium for Structural Biology and Biophysics (SCBBS), a collaborative network bringing together CSIC and University of Salamanca researchers to advance interdisciplinary molecular and biophysical science.

09.01.2026 15:31 — 👍 3    🔁 1    💬 0    📌 0
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BioPhySAL - 2nd Salamanca International Advanced Biophysics and Structural Biology Course First Summer International Advanced Biophysics and Structural Biology Course. Eva Nogales - Carlos Bustamante.

The SBBC participates in the organization of the Second Salamanca International Advanced Biophysics and Structural Course, June 22–28, 2026.

The course is led by Profs. Carlos Bustamante and Eva Nogales (University of California, Berkeley)

Registration open until January 20th
biophysal.org

09.01.2026 15:49 — 👍 7    🔁 6    💬 0    📌 0
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🧪Second Salamanca International Advanced Biophysics and Structural Course🧫

👩‍🔬👨‍🔬 Organized by Profs. Carlos Bustamante and Eva Nogales from University of California in Berkeley

🗓️ REGISTRATION OPEN UNTIL JANUARY 20TH📝

SIGN UP NOW! ➡️ biophysal.org

09.01.2026 14:02 — 👍 3    🔁 2    💬 0    📌 1