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labgois.bsky.social
GoisLab
@labgois.bsky.social
A mix of personal experiences and tweets about a talented group of young chemists constantly challenged by Biology.
http://sites.ff.ulisboa.pt/goislab/
Exercise day...the group is working hard 😀
October 17, 2025 at 1:16 PM
Reposted by GoisLab
Our latest article on B chemistry @boron-chemistry.bsky.social is featured on the cover of ChemistryEurope @chemistryeurope.bsky.social (chemistry-europe.onlinelibrary.wiley.com/doi/abs/10.1...) : from new Lewis superacids/pyridine pairs to unusual binding modes with WCAs and B-N bis-triptycenes.
September 23, 2025 at 11:43 AM
It's just starting the EFMC-ASMC - Porto.
August 31, 2025 at 4:30 PM
Reposted by GoisLab
Hey Peeps,

I have a fully funded 3-year PhD studentship available in my group on the development of new synthetic methodologies with applications in medicinal chemistry - it is for UK home students only unfortunately. Please email me if you are interested.

@qmul.bsky.social
July 7, 2025 at 5:13 PM
GoisLab on Pavilhão do Conhecimento celebrating the Children's Day with Boron - Not Boring
June 1, 2025 at 8:46 AM
This was our take on living the outage during the 9PyChem in Faro, Portugal. Hope it helps. Huge thanks to Martyn for leading this work.

Check out this article on ChemistryViews: www.chemistryviews.org/lessons-from...
Lessons from the Iberian Outage: Chemistry Must Be Resilient, Not Just Sustainable - ChemistryViews
Lessons from the Iberian Outage: Chemistry Must Be Resilient, Not Just Sustainable: Ten principles want to encourage dialogue and research into how chemistry can withstand energy volatility, resource ...
www.chemistryviews.org
May 15, 2025 at 8:32 AM
Reposted by GoisLab
It is a beautiful date!!! Let’s remember its meaning for all of us! 💐❤️
April 25, 2025 at 10:14 AM
Reposted by GoisLab
March 14, 2025 at 12:52 PM
Reposted by GoisLab
Just out: Orthogonally conjugated phthalocyanine-porphyrin oligomer for NIR photothermal-photodynamic antibacterial treatment
Orthogonally conjugated phthalocyanine-porphyrin oligomer for NIR photothermal-photodynamic antibacterial treatment
Communications Chemistry, Published online: 14 March 2025; doi:10.1038/s42004-025-01470-wWith the increase in antibiotic resistance worldwide, light-induced phototherapies, including photodynamic and photothermal therapy, have attracted interest due to…
bit.ly
March 14, 2025 at 6:39 AM
Reposted by GoisLab
More good news:
MEP Christian Ehler's ITRE report adopted by the European Parliament: strong support for an expanded and independent ERC.
Happy with the proposal of €220 billion for the EU's next research framework programme! Thank you!
Press briefing
multimedia.europarl.europa.eu/en/webstream...
Press conference by Christian EHLER (EPP, DE) rapporteur, on the implementation of the Horizon Europe programme - Multimedia Centre
The multimedia platform of the European Parliament is the official public available repository of the media production of the Secretariat of the European Parliament, managed by the Directorate-General...
multimedia.europarl.europa.eu
March 12, 2025 at 10:21 AM
Reposted by GoisLab
The NIH "Fellowships: Topics in biochemistry and chemical biology" Study Section scheduled for March 20th/21st has just been postponed...
March 11, 2025 at 9:50 PM
Reposted by GoisLab
BF3-induced reversible covalent organic framework radicals
@boron-chemistry.bsky.social @mofpapers.bsky.social

doi.org/10.1002/smm2...
March 1, 2025 at 8:35 AM
Reposted by GoisLab
📣Good news! We are looking for 2 motivated PhD students to work on the development of photocat. reactions! If you want to experience a PhD program in an international environment, with industrial applications, on a highly exciting subject, click here:
👉 eq51power.wixsite.com/power/group-...
February 22, 2025 at 10:12 AM
Congratulations Arnaud, well done!
🎉 The winner of the SCF-ChemBio Young Investigator Award 2025 has been announced, and the honor goes to Arnaud Chevalier, ICSN (@achevalierchembio.bsky.social)! 🏆 Congratulations !👏 @scf-chembio.bsky.social @icsnlab.bsky.social
February 17, 2025 at 10:49 AM
Reposted by GoisLab
Portuguese editorial cartoonist Zez Vaz reaches back to Tiananmen Square to call on American defiance.
February 15, 2025 at 1:43 PM
Reposted by GoisLab
Register here before tomorrow: www.pslchembiol.com/registration
February 14, 2025 at 12:08 PM
Our Account on the use of boronic acids to design functional and responsive molecules | Accounts of Chemical Research. Thank you João, Ines and Fábio @labgois.bsky.social @pubs.acs.org pubs.acs.org/doi/10.1021/...
Designing Functional and Responsive Molecules with Boronic Acids
ConspectusBoronic acids (BAs) are one of the most important classes of reagents in modern synthesis, enabling a wide range of powerful transformations that facilitate the formation of key carbon–carbon and carbon–heteroatom bonds. While their success as reagents is well-known, their remarkable potential as building blocks for creating functional molecules is often overlooked.At the core of BAs’ uniqueness is their ability to form reversible covalent bonds, thanks to the interconversion of the boron atom between its uncharged trigonal planar structure and an anionic sp3-hybridized form. This coordination chemistry has paved the way for exciting developments in fields such as medicinal chemistry and chemical biology. In recent years, BAs have been used to create a wide variety of materials, including small-molecule drugs, bioconjugates, drug delivery vehicles, polymeric nanomaterials, sensors, and even photosensitizers. What makes this strategy particularly unique is the structural diversity that can be achieved by functionalizing the BA coordination sphere, along with the possibility of incorporating stimuli-responsive mechanisms. This reactivity is further enhanced by the well-known oxidation of BAs in the presence of reactive oxygen species (ROS).A detailed understanding of the mechanisms governing the dynamic nature of BAs enables the engineering of sophisticated materials that can respond to specific molecular stimuli, such as changes in pH, carbohydrate or glutathione concentrations, and hydrogen peroxide. These stimuli are often key indicators of diseases such as cancer, inflammation, and neurodegeneration, placing BAs at the forefront of tools for designing materials that can potentially influence the mechanisms behind these diseases.In this Account, we draw on our group’s expertise to explore the exciting potential of BAs in the design of functional materials. The focus is on the response of different boron complexes to biologically relevant stimuli. We describe the preparation of boronated esters (BEs), BA–salicylhydroxamic acid (BA–SHA) complexes, iminoboronates, diazaborines, and boronated thiazolidines and discuss how these chemotypes respond to disease-relevant triggers. Given the growing importance of using external stimuli to control the efficacy of modern drugs, we also explore how some of these compounds respond to specific chemicals. While this Account is not meant to be an exhaustive survey of every example of BA stimulus-responsiveness, we aim to integrate existing chemotypes and their chemical triggers. Our goal is to provide an overview of the mechanisms enabled by BAs for designing functional materials that could one day lead to innovative therapeutic options for human diseases.
pubs.acs.org
February 13, 2025 at 9:34 AM
Reposted by GoisLab
It's finally out – actually out and in print! Many thanks to @jcornlab.bsky.social @matthiasmuhar.bsky.social @jakobfarnung.bsky.social and all the fantastic collaborators. What started as pure curiosity lead to an amazing find!

www.nature.com/articles/s41...
C-terminal amides mark proteins for degradation via SCF–FBXO31 - Nature
SCF–FBXO31 scans proteins for C-terminal amidation and marks them for subsequent proteasomal degradation.
www.nature.com
February 12, 2025 at 8:23 PM
Reposted by GoisLab
Scholarly review written by @DirkTrauner and @GloriusGroup:

Reaction development: a student's checklist📜☑️😀

Published in Chem. Soc. Rev.
doi.org/10.1039/d4cs...
Reaction development: a student's checklist
So you’ve discovered a reaction. But how do you turn this new discovery into a fully-fledged program that maximises the potential of your novel transformation? Herein, we provide a student's checklist...
doi.org
February 7, 2025 at 12:51 PM
Reposted by GoisLab
Here is a tentative Supramolecular Chemistry starter kit. Please let me know if you wish to be added ! #ChemSky
go.bsky.app/RjRgi6n
January 6, 2025 at 5:16 PM
Reposted by GoisLab
Check it out! Another novel RNA modification - ADP-ribosylation - that was previously only known on proteins. A cousin to #glycoRNA 👏

www.nature.com/articles/s41...
February 6, 2025 at 7:38 PM
Reposted by GoisLab
The prominence of the pervasive PIEZO ion channels keeps showing up, now for regulating adipose tissue glucose uptake and energy storage
www.sciencedirect.com/science/arti...
Recently discussed w/ @ardemp.bskyverified.social erictopol.substack.com/p/ardem-pata...
Piezo2 in sensory neurons regulates systemic and adipose tissue metabolism
Systemic metabolism ensures energy homeostasis through inter-organ crosstalk regulating thermogenic adipose tissue. Unlike the well-described inductiv…
www.sciencedirect.com
February 6, 2025 at 5:36 PM
Reposted by GoisLab
I am teaching my favorite course again this semester:
"Chemical Neuroscience - a Synthetic Approach".
We are posting some materials online, check them out.

www.traunergroup.org/teaching
February 6, 2025 at 5:04 PM
Reposted by GoisLab
📢 Announcing the 2025 EFMC-YSN Leadership Election!

We are glad to introduce Sean McKenna, Laia Josa-Culleré, and Etienne Donckele as the new leaders of the Young Scientists Network.

Congratulations! Reach out for future collaborations!

@seanmckenna.bsky.social
@laiajosacullere.bsky.social
February 5, 2025 at 6:30 PM