Research lab studying amino acid repeats in protein function and aggregation.
Joined September 2017
- Tweets 536
- Following 135
- Followers 153
- Likes 488
13 Photos and videos
Sandra Ribeiro Lab retweeted
Jan 22
Published in @JMolBiol: ACCU-RATES – a web tool for accurate Kₘ & Vₘₐₓ from progress curve raw data. No more guessing the 'linear phase'! Fits noisy data robustly. Free to use for #Academia.
Paper: doi.org/10.1016/j.jmb.2026.1…
Try it: accu-rates.i3s.up.pt
#EnzymeKinetics
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Jan 11
Doença Machado-Joseph: Identificada molécula que pode atrasar sintomas | Antena 1 Açores acores.rtp.pt/radio/doenca-m…
@i3S_UPorto
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A doença de Machado-Joseph, uma doença neurológica rara, hereditária e degenerativa, apresenta uma prevalência significativa em Portugal e não tem ainda cura nem uma terapia eficaz. publico.pt/2026/01/05/cienci…
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Sandra Ribeiro Lab retweeted
29 Dec 2025
🚨We look for a Postdoctoral researcher to work in Parkinson’s Disease Immunotherapy
🧠 Join @CaixaResearch funded multidisciplinary project at @UABBarcelona , combining structural biology, protein engineering, immunology & nanotechnology to develop a disease-modifying therapy.
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Sandra Ribeiro Lab retweeted
11 Dec 2025
Estas são algumas das imagens da exposição MIDNIGHT ZONE que está patente ao público, no CPF.
No dia 14.12.2025 terá a oportunidade de visitar a exposição guiado pela sua autora Mª Constanza Ferreira e participar na Conversa sobre esta mostra.
A visita começa às 16h30.
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Sandra Ribeiro Lab retweeted
15 Dec 2025
Visita Guiada e Conversa No CPF com Maria Constanza Ferreira, autora da exposição Midnight Zone
Foi assim no CPF este domingo, 14.12.2025.
#centroportuguesdefotografia #fotografia #midnightzone #exposição
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Sandra Ribeiro Lab retweeted
15 Dec 2025
Visita Guiada e Conversa No CPF com Maria Constanza Ferreira, autora da exposição Midnight Zone
Foi assim no CPF este domingo, 14.12.2025.
#centroportuguesdefotografia #fotografia #midnightzone #exposição
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27 Nov 2025
Allosteric Modulation of Pathological Ataxin‐3 Aggregation: A Path to Spinocerebellar Ataxia Type‐3 Therapies - Silva - Advanced Science - Wiley Online Library advanced.onlinelibrary.wiley…
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Sandra Ribeiro Lab retweeted
16 Nov 2025
🚀 Interested in large-scale virtual screening using molecular docking?
Meet jamdock-suite:
github.com/jamanso/jamdock-s…
a free toolkit that automates the entire workflow including compound library generation and docking analysis. 🧵
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16 Sep 2025
The AUUUC repeat RNA aggregates sequester RNA-binding proteins like NOVA2 and lead to iron dyshomeostasis in spinocerebellar ataxia type 37 biorxiv.org/content/10.1101/…
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Sandra Ribeiro Lab retweeted
9 Sep 2025
📢 Very happy to meet my colleagues from Max Planck MPI-Martinsried (Germany), Sandra Macedo & Pedro Pereira PIs in I3S Oporto. Former Prof Robert Huber colleagues are all around the world, a huge structural biologists community that shared an incredible time of discovery ✨️🚀
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Sandra Ribeiro Lab retweeted
5 Sep 2025
🚨 Check our new #bioRxiv preprint!
Our latest study focuses on pathogenic RNA repeat expansions and introduces a powerful new methodology for studying protein–metal interactions at the nanoscale.
📑biorxiv.org/content/10.1101/…
...🧶...
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Sandra Ribeiro Lab retweeted
5 Sep 2025
• 🔬 Novel synchrotron-based X-ray fluorescence microscopy (SXRFM) method enabling nanoscale protein localization, under near-physiological cryogenic conditions with 20–50 nm resolution, while simultaneously mapping 15 trace elements’ distribution and concentration.
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Sandra Ribeiro Lab retweeted
4 Jun 2025
I’m feeling grateful to have taken part in the latest Gordon Research Conference on CAG Triplet Repeat Disorders and honored to have received a Speaker Award! Huge thank you to everyone who made this possible: the team and collaborators I have the privilege to work with :)
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24 Mar 2025
Celebrating the 10th Biophysics Week (March 24th-28th), we revisit the exhibition "Um Olhar Raro" at ICBAS- Abel Salazar Institute of Biomedical Sciences.
@BiophysicalSoc
@ICBAS_UPorto
@i3S_UPorto
@EU_Commission
#Biophysicsweek
#rarediseases
#PhasAGE
#PYBphy
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24 Mar 2025
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Sandra Ribeiro Lab retweeted
28 Feb 2025
Today is #RareDiseaseDay which is meant to bring awareness to rare diseases around the world, including the various types of #Ataxia! How are you championing Rare Disease Day today?
For more information on Rare Disease Day, visit: rarediseaseday.org/
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⌛️Only 7 days left!
The abstract submission deadline for #ML4NGP2025 is March 3!
Don't miss this opportunity to engage with our keynote speakers in Vilnius!
Submit your abstract today: ml4ngp.eu/conference-vilnius…
#MachineLearning #Protein #abstractsubmission
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Sandra Ribeiro Lab retweeted
26 Jan 2025
Allosteric Modulation of Pathological Ataxin-3 Aggregation: A Path to Spinocerebellar Ataxia
Type-3 Therapies
biorxiv.org/content/10.1101/…
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6 Feb 2025
Allosteric modulation of ataxin-3 aggregation and potential therapeutic strategies for Machado-Joseph disease. The power of teamwork to tackle complex biological questions!
👉biorxiv.org/content/10.1101/…
#Neurodegeneration #Ataxin3 #Allostery #ProteinAggregation #Preprint
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