#RSCChemBio
If you are participating with a poster in the #RSCChemBio subsection, please feel free to reach out to me, so that we can discuss your science.

If you are not actively partaking, make sure to check out all the amazing posters by following #RSCChemBio on LinkedIn. (2/2)

#chemsky #ChemBio
March 3, 2025 at 1:25 PM
ZBTB20’s zinc fingers pack a punch 🧬Seung Jae Lee et al., show how it targets AFP & FOXO1 to regulate tumor pathways with the first biochemical proof of its DNA binding.
Read the full paper here: doi.org/10.1039/D5CB...
#ZBTB20 #ChemicalBiology #CancerResearch #RSCChemBio
Regulation of carcinogenesis through multiple zinc fingers in ZBTB20
Zinc finger (ZF) proteins regulate transcription by interacting with cis-acting elements for gene expression in response to stimuli within physiological systems. Bioinformatic studies have proposed that zinc finger and BTB (Broad complex, Tramtrack, Bric-à-brac) domain-containing protein 20 (ZBTB20) acts as
doi.org
July 8, 2025 at 9:34 AM
📣 Present your research at EMBL’s The Epitranscriptome (28–30 Oct)!
🧬 RSC Chem. Biol. & Molecular Omics are sponsoring poster prizes.

🗓️ Abstract deadline: 5 August – submit now!
👉 www.embl.org/about/i...
#Epitranscriptome #RSCChemBio #MolOmics #ScienceSky
August 4, 2025 at 10:02 AM
Do you want to present your research to a broad global audience?

Then you should check out, #RSCPoster, which will happen on March 4th to 5th. Very excited to chair the #ChemBio part #RSCChemBio together with Lyn Jones and Ali Tavassoli.

Click this link for all information: www.rsc.org/our-even...
February 11, 2025 at 3:00 PM
Interesting contribution to #RSCChemBio at #RSCPoster over on LinkedIn by Nicolas Cornelissen. An exciting method for the chemo-enzymatic synthesis of base-modified ATP analogs and their use for making highly modified, polyadenylated RNA. pubs.rsc.org/en/content/a...
www.linkedin.com/posts/nicola...
Chemo-enzymatic production of base-modified ATP analogues for polyadenylation of RNA
Base-modified adenosine-5′-triphosphate (ATP) analogues are highly sought after as building blocks for mRNAs and non-coding RNAs, for genetic code expansion or as inhibitors. Current synthetic strateg...
pubs.rsc.org
March 5, 2025 at 11:59 AM
Zoom in on CXM 🔬

New #RSCChemBio study reveals how chuangxinmycin hits bacterial TrpRS enzymes—but not human ones. 10 crystal structures + MD sims = a blueprint for selective antibiotic design.

#RSCchembio #StructuralBiology #Antibiotics #TrpRS #AMR
doi.org/10.1039/D5CB...
Mechanistic insights into the ATP-mediated and species-dependent inhibition of TrpRS by chuangxinmycin
Chuangxinmycin (CXM) is a promising antimicrobial compound targeting bacterial tryptophanyl-tRNA synthetase (TrpRS), an essential enzyme in protein synthesis. The detailed inhibitory mechanism of CXM, particularly in clinically relevant pathogenic bacteria, is poorly understood. In this study, based on the determin
doi.org
June 18, 2025 at 3:26 PM
Tougher peptides, smarter targets 🔒🧬

Cyclic β-amino acid–based helical peptide library leads to stable, cell-permeable SARS-CoV-2 Mpro inhibitors! New #RSCChemBio #advancearticle shows off RaPID selection power 💥

doi.org/10.1039/D5CB...
RaPID discovery of cell-permeable helical peptide inhibitors con-taining cyclic β-amino acids against SARS-CoV-2 main protease
Structurally constrained cyclic β-amino acids are attractive building blocks for peptide drugs because they induce unique and stable conformations. Introduction of (1S,2S)-2-aminocyclopentanecarboxylic acid [(1S,2S)-2-ACPC] into peptides stabilizes helical conformations, so improving proteolytic stability and cell
doi.org
June 24, 2025 at 2:32 PM
Do you want to present your research to a global audience?

Then you should check out, #RSCPoster, which will happen on March 4th to 5th. Very excited to chair the #ChemBio part #RSCChemBio together with Lyn Jones and Ali Tavassoli.

Click this link for all information: www.rsc.org/our-events/r...
February 12, 2025 at 3:38 PM
We used MD simulations to show that PR evolved a distinct mechanism of activation from other steroid hormone receptors. However it maintains vestiges of this ancient mechanism, allowing it to be weakly activated by certain hydroxylated steroidal ligands. #rscchembio
December 23, 2024 at 6:50 PM
Interesting contribution to #RSCChemBio at #RSCPoster over on LinkedIn by Atanu Ghosh. An exciting method for the automated synthesis of morpholino oligonucleotides with diverse backbones. pubs.acs.org/doi/full/10....

www.linkedin.com/posts/atanu-...
A Unified Phosphoramidite Platform for the Synthesis of Morpholino Oligonucleotides and Diverse Chimeric Backbones
Phosphorodiamidate Morpholino Oligonucleotides (PMOs) have been well established in the milieu of FDA-approved oligonucleotide-based drugs in the past decade. Given their relevance in antisense therap...
pubs.acs.org
March 4, 2025 at 7:19 PM
#research

Using environment-sensitive tetramethylated thiophene-BODIPY fluorophores in DNA probes for studying effector-induced conformational changes of protein-DNA complexes (Šoltysová, Hocek, Řezáčová) - RSCChemBio: doi.org/10.1039/d4cb00260a

@iocbprague.bsky.social @czechacademy.bsky.social
January 23, 2025 at 5:44 PM
✨ Sugar, lit. ✨

GluRho is a new glucose mimic that uses GLUTs 1–4 to light up sugar transport in live cells (and flies!). Great tool for tracking uptake with no metabolic interference.
New in #RSCChemBio #OpenAccess #advancearticle

doi.org/10.1039/D4CB...
Turn-on fluorescent glucose transport bioprobe enables wash-free real-time monitoring of glucose uptake activity in live cells and small organisms
The direct link between sugar uptake and metabolic diseases highlights the iminent need for molecular tools to detect and evaluate alterations in sugar uptake efficiency as approaches to identify disease-relevant metabolic alterations. However, the strict requirements of facilitative glucose transporters reg
doi.org
June 11, 2025 at 10:22 AM
Very excited to be part of the #RSCposter conference over on LinkedIn as one of the subject chairs for #RSCChemBio. Looking forward to all the exciting research that will be presented on March 4th and 5th. Follow #RSCposter and #RSCChemBio over there to not miss anything. www.rsc.org/our-events/r...
January 27, 2025 at 7:51 AM
Very excited for the virtual #RSCPoster conference by @rsc.org over on LinkedIn that is happening on March 4th and 5th and to be a subject chair for #RSCChemBio together with Lyn Jones and Ali Tavassoli. (1/2)

www.rsc.org/our-events/r...
March 3, 2025 at 1:25 PM
Congratulations to the winners of #RSCChemBio of #RSCPoster over on LinkedIn, Nicolas Cornelissen and Atanu Ghosh. A huge thank you also to all participants for making this a lively event.

It was great to be a session chair alongside Lyn Jones and Ali Tavassoli.

www.linkedin.com/posts/roysoc...
#RSCPoster 2025 winners! | Royal Society of Chemistry | 22 comments
We are thrilled to announce the amazing winners of #RSCPoster 2025! 🎉 Congratulations to all the winners for their outstanding achievements in #RSCPoster and… | 22 comments on LinkedIn
www.linkedin.com
March 18, 2025 at 6:16 PM