
I make fluorescent indicators that dynamically monitor metabolites and signaling molecules in the cell. Now @KULeuven, previously in @DKFZ and @VIBLifeSciences.
Leuven
Joined April 2016
- Tweets603
- Following421
- Followers287
- Likes596
Brandán Pedre retweeted
Check out our latest research from the VIB-VUB Messens Lab🥳 In collaboration with the ULB Gurzov lab, we've applied a fluorescent biosensor to assess glycolysis and specifically quantify fructose-1,6-bisphosphate in liver cells🧪🔬 Amazing work @Israelhabanero 👏
Brandán Pedre retweeted
Evidence-based sports supplements: A redox analysis
sciencedirect.com/science/ar…
In our recent review, we describe the redox properties of the sports supplements labeled as effective by the IOC
1.Bicarbonates
2.Beta-alanine
3.Caffeine
4.Creatine
5.Nitrates
6.Carbohydrates
7.Proteins
Brandán Pedre retweeted
Thanks a lot for the invitation. We were happy to explain why catenated sulfur chain species - supersulfides matter in biology! @STakaaki26424 @HozumiMotohashi @TetsuroMat25054
Small summary bellow:
Invited Review ‘New aspects of redox signaling mediated by supersulfides in health and disease’ Takaaki Akaike et al., Free Radic Biol Med online 9 Jul 2024 (
sciencedirect.com/science/ar…) @SFRR_Europe @SFRRAustralasia @SFRBM @elsbiomedchem
Brandán Pedre retweeted
Whoop! Four brand new lifetime sensors based on mTurquoise2 by the team of Yasushi Okada
biorxiv.org/content/10.1101/…
Brandán Pedre retweeted
Brilliant paper. Highly recommended reading pubmed.ncbi.nlm.nih.gov/3888… short story: many commonly used antioxidants are ineffective at scavenging key ROS, such as superoxide. Unrealistically high amounts (moles) needed to be effective.
Brandán Pedre retweeted
GRS Thiols program is now online. We have prepared exciting and diverse lineup of speakers.
grc.org/thiol-based-redox-re…
Thanks to our sponsors: @Co_Biologists, @NSF and SFRR-Japan to their generous contribution.
Brandán Pedre retweeted
Master Thesis Projects Fair was a success! 🤩🧬
Hope to see some of the students we met yesterday in the 24'-25' year!
Thanks @KULeuvenChemie for the support!
@kuleuven_fwet @vandenberglab
#findyourstudent
#sciencefair
Brandán Pedre retweeted
The “postdoc cup” of the Project Design Contest 2024 goes to Brandán Pedre Pérez (@Brandanium) for his MINOTAUR project.
Congratulations Brandán!! 🥳🏆👏
#project #contest
Brandán Pedre retweeted
Happy to see this paper out! 😊🔬
We developed exNEEMO = method that allows you to do multiplex imaging and per-pixel unmixing of fluorophores of the same color!
Thanks @FBierbuesse to make this happen!
sciencedirect.com/science/ar…
#photoswitching #unmixing
Brandán Pedre retweeted
mStayGold, a monomeric derivative of the extremely photostable GFP StayGold, offers improved protein tagging while maintaining desirable photophysical properties. mStayGold extends the possibilities of what can be achieved with fluorescent protein labels. nature.com/articles/s41592-0…
Brandán Pedre retweeted
A functionally orthogonal pair of biosensors for multiplexed imaging of extracellular and intracellular L-lactate dynamics @YusukeNasu1 @Campbell_FPs @UTokyo_News_en #lactate #biosensor #metabolism #BiotechNatureComms
nature.com/articles/s41467-0…
Brandán Pedre retweeted
🙏Por favor🙏Tu retuit ayudará mucho a que esta carta llegue a quien tiene que llegar.
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Dear @X Managers,
I am a professor and a computer judicial forensic expert. My advocacy work on your platform aims to educate families on how to safeguard their children from child sexual predators and bullies on social media.
Recently, I've noticed that my account appears to be under a ghost ban (also referred to as a shadowban) for over 152 hours. As a result, all the threads I've created are broken. Within any thread of my authorship, preceding posts are marked as unavailable, and subsequent posts are rendered invisible. My responses go unnoticed, comments are obscured, and my content is absent from search results.
Given these constraints, my ability to disseminate crucial information is severely hampered. Despite subscribing to a premium account, I currently find its functionality to be more restrictive than that of a standard account.
I'd like to emphasize that I have not, to the best of my knowledge, breached any of your platform's community guidelines or privacy policies. Moreover, I haven't been notified of any infractions or the duration of this imposed restriction.
Attempts to reach out to your support team have been unfruitful, as I've received no assistance through any of the available contact methods.
If I have inadvertently made an error in my publications, I kindly request guidance on rectifying the situation. If not, I urge you to address and rectify the error that is significantly obstructing my mission.
Sincerely,
P. Duchement.
------------------------------
Estimados gestores de @X,
Soy profesor y perito judicial informático. Mi labor de divulgación en su plataforma tiene como objetivo formar a las familias sobre cómo proteger a sus hijos de depredadores sexuales infantiles y acosadores en las redes sociales.
Recientemente, he notado que mi cuenta parece estar bajo un Ghost Ban (también conocido como Shadowban) al menos desde hace 152 horas. Como resultado, todos los hilos que he creado están rotos. Dentro de cualquier cadena de mi autoría, las publicaciones anteriores están marcadas como no disponibles y las publicaciones siguientes se vuelven invisibles. Mis respuestas pasan desapercibidas, los comentarios están ocultos y mi contenido no aparece en los resultados de búsqueda.
Dadas estas restricciones, mi capacidad para difundir información está gravemente afectada. A pesar de estar suscrito a una cuenta premium, actualmente encuentro que su funcionalidad es más restrictiva que la de una cuenta estándar.
Quiero enfatizar que, hasta donde sé, no he infringido ninguna de las normativas comunitarias o políticas de privacidad de su plataforma. Además, no he sido notificado de ninguna infracción ni de la duración de esta restricción impuesta.
Mis intentos por contactar con su equipo de soporte han sido infructuosos, ya que no he recibido asistencia a través de ninguna de las vías de contacto disponibles.
Si inconscientemente he cometido un error en mis publicaciones, solicito con todo respeto orientación sobre cómo rectificar la situación. De lo contrario, les insto a abordar y corregir este error que está obstaculizando significativamente mi misión.
Atentamente,
P. Duchement.
@elonmusk @X @XEspana @Support @XAdsSupport @XCreators @XSpaces @XSupport @TwitterSeguro @XSecurity @premium
Brandán Pedre retweeted
Unlock the secrets of macrophage repolarization with a deep dive into redox-signaling proteins! 🧬🚀 Don't miss our latest paper revealing the superhero role of Peroxiredoxin-1 in M1 macrophages! #redoxsignaling #macrophages sciencedirect.com/science/ar…
Brandán Pedre retweeted
Pour mes amis bruxelloises.
Les 19 communes et un aéroport seront bientôt disponibles en français, en traduction de Béatrice Pépin.
Une belle façon de visiter notre ville au chaud pendant l´hiver qui approche.
Pour seulement 17.50€ (y compris la dédicace de l'auteur)👌
Brandán Pedre retweeted
Please join the GRS on Thiol-Based Redox Regulation and Signaling in July 2024. We will discuss #ferroptosis, #redoxsignalling, and #redoxsensors. We select speakers from abstracts!
Apply now: t.ly/YbG0E
Brandán Pedre retweeted
Vou plantar árbores.
Corrixo, vou plantar moitas árbores, pero eu só non vou dar. Axudádesme?
Se podes e queres colabora: gl.goteo.org/project/leiras-…
E comparte. Que iso é de balde.
Respondo dúbidas. Grazas!!
Brandán Pedre retweeted
Our paper characterizing HlyU as a persulfide sensor in Vibrio cholerae is finally out in JBC!
Read it in: jbc.org/article/S0021-9258(2…
And see the thread bellow for more on it! Congrats again to @Crism_lm and @giulianoantelo, and our friends @GiedrocLab and the Dalia lab at IU!
Could there be a link between cholera disease and reactive sulfur species? 🧐
Wanna find out? Then check out our freshly out-of-the-oven preprint!
biorxiv.org/content/10.1101/…
Brandán Pedre retweeted
Persulfides are ubiquitous. Check it out in ARS. #veryminorcontribution
Our review article is out: "Persulfide Biosynthesis Conserved Evolutionarily in All Organisms" #sulfur #persulfides #evolution #redox
liebertpub.com/doi/10.1089/a…


























