Frontiers in Polysaccharide Biosynthesis: Decoding the Catalytic Logic of Enzymes for Future Applications Frontiers in Polysaccharide Biosynthesis: Decoding the Catalytic Logic of Enzymes for Future Applications

Frontiers in Polysaccharide Biosynthesis: Decoding the Catalytic Logic of Enzymes for Future Applications
#glycotime #CarbohydrateResearch

Inhibition of endocytosis by glycans arises from steric rather than electrostatic repulsion PI: Jeanne Stachowiak (University of Texas at Austin) Keywords: Muc1, mucin, endocytosis, clathrin-mediated endocytosis, sialylation Clathrin-mediated endocytosis is an essential cellular process that facilitates nutrient uptake, cell signaling, and recycling of membrane proteins. Many membrane proteins that are internalized by end...

🚨New GlycoPOST dataset - GPST000679🚨
Inhibition of endocytosis by glycans arises from steric rather than electrostatic repulsion
PI: Jeanne Stachowiak
#glycotime #glycoPOST

Mannose derivatives of ferrocene-containing desmuramyl peptides: Synthesis, characterization and <em>in vitro</em> immunological evaluation Mannose derivatives of ferrocene-containing desmuramyl peptides: Synthesis, characterization and in vitro immunological evaluation

Mannose derivatives of ferrocene-containing desmuramyl peptides: Synthesis, characterization and <em>in vitro</em> immunological evaluation
#glycotime #CarbohydrateResearch

Stereoselective Synthesis of 1,2-trans-β-Glycosyl Esters from Glycosyl Chlorides via Phase-Transfer Catalysis Stereoselective Synthesis of 1,2-trans-β-Glycosyl Esters from Glycosyl Chlorides via Phase-Transfer Catalysis

Stereoselective Synthesis of 1,2-trans-β-Glycosyl Esters from Glycosyl Chlorides via Phase-Transfer Catalysis
#glycotime #CarbohydrateResearch

Enzymatic depolymerization, Structural Characterization, and Anticoagulant Activity Evaluation of Chondroitin Sulfate A Oligosaccharides Enzymatic depolymerization, Structural Characterization, and Anticoagulant Activity Evaluation of Chondroitin Sulfate A Oligosaccharides

Enzymatic depolymerization, Structural Characterization, and Anticoagulant Activity Evaluation of Chondroitin Sulfate A Oligosaccharides
#glycotime #CarbohydrateResearch

We’ve been sciencing! M abscessus makes a arabinanase toxin to chop up the cell wall of competitor mycobacteria! #glycotime 🦠 thanks to @wellcometrust.bsky.social for the funding that makes this collaborative work possible! Also Sam’s structures are 😍 and Jean-Lou did some lovely biochem

#glycotime at the BBB! 🍭 🧠 🎯

GlycoNet News - March 2026

The march 2026 edition of our newsletter is out now! Catch up on:

🦠#CGS2026 Early Bird Deadline approaching
🏨Hotel Rooms Booking Fast!
🧑‍🔬Funding Opportunities
📅Upcoming events
📄Publications

Read now: mailchi.mp/033bd763af6b...

#Glycotime #Glycoscience #CarbohydrateScience

Fantastic new resource for glycoproteomics from @nmriley.bsky.social and coworkers #glycotime

As always, we appreciate authors like Rebeca and Morten (and many in our field) who make raw data publicly available.

Data sharing streamlines #glycotime tool building and helps us advance together as a field.

Photo-induced glycosylation using edible polyphenol sinapinic acid Photo-induced glycosylation using edible polyphenol sinapinic acid

Photo-induced glycosylation using edible polyphenol sinapinic acid
#glycotime #CarbohydrateResearch

GitHub - riley-research/GlycoDiveR Contribute to riley-research/GlycoDiveR development by creating an account on GitHub.

In all, GlycoDiveR is meant to improve accessibility of glycoproteomic-specific analyses and lower the barrier to exploring biological narratives embedded in rich glycoproteomic datasets.

We hope it can be useful for your #glycotime work. Try it out here: github.com/riley-resear...

The complexity of glycoproteomics data creates a bottleneck in data interpretation and communication.

We (@timveth.bsky.social, @riley-research.bsky.social) built GlycoDiveR as a step toward bridging gaps between search-engine output and biological interpretation through #glycotime visualizations.

Ring opening, conformational analysis and NagZ inhibition of a GlcNAc-configured iminosugar-derived aziridine Ring opening, conformational analysis and NagZ inhibition of a GlcNAc-configured iminosugar-derived aziridine

Ring opening, conformational analysis and NagZ inhibition of a GlcNAc-configured iminosugar-derived aziridine
#glycotime #CarbohydrateResearch

Central role of glycosylation processes in human genetic susceptibility to SARS-CoV-2 infections with Omicron variants - Nature Genetics Genome-wide analyses identify 13 loci associated with susceptibility to infection with SARS-CoV-2 Omicron variants, including variation in ST6GAL1, previously associated with influenza susceptibility,...

"We identified 13 genome-wide significant loci associated with SARS-CoV-2 infection. The strongest signal was a single nucleotide polymorphism in an intron of ST6GAL1 (...) connected to three other associated loci (harboring MUC1, MUC5AC and MUC16)" #glycotime 🧪

www.nature.com/articles/s41...

𝐑𝐞𝐦𝐢𝐧𝐝𝐞𝐫
GlycoNet members and trainees are invited to submit original art, photography, or scientific images for the 9th Canadian Glycomics Symposium Book of Abstracts cover. Showcase the visual side of glycomics research!

Submit: forms.gle/nXbMWskCRZ1w...

#CGS2026 #Glycotime #Glycoscience

Generating 3D models of complex carbohydrates with GLYCAM-Web - Nature Methods GLYCAM-Web offers a suite of validated 3D oligosaccharide structure modeling tools via a convenient web server.

#glycotime #glycotimesky

www.nature.com/articles/s41...

#glycotime

A Se-content-controlled selenylation strategy unravels the function of Se in the enhanced anti-tumor activity of polysaccharides A Se-content-controlled selenylation strategy unravels the function of Se in the enhanced anti-tumor activity of polysaccharides

A Se-content-controlled selenylation strategy unravels the function of Se in the enhanced anti-tumor activity of polysaccharides
#glycotime #CarbohydrateResearch

Super congrats Dr Akash!!! 🎓🥂 Feels like yesterday when you came into my office to discuss doing a PhD in proteomics... 🤭 #glycotime wins every time!! 😎

Thank you so much again to the examiners @anneimb.bsky.social and Trinidad Velasco-Torrijos for a fabulous job 🙏

A Biometric Analysis of Research Advances in polysaccharides from genus <em>Schisandra</em>: Extraction, Structural Characterization, Quality Evaluation, and Pharmacological Activities A Biometric Analysis of Research Advances in polysaccharides from genus Schisandra: Extraction, Structural Characterization, Quality Evaluation, and Pharmacological Activities

A Biometric Analysis of Research Advances in polysaccharides from genus <em>Schisandra</em>: Extraction, Structural Characterization, Quality Evaluation, and Pharmacological Activities
#glycotime #CarbohydrateResearch

Rapid structural characterization of tobacco hemicellulose via Non-Uniform Sampling accelerated 2D HSQC NMR Rapid structural characterization of tobacco hemicellulose via Non-Uniform Sampling accelerated 2D HSQC NMR

Rapid structural characterization of tobacco hemicellulose via Non-Uniform Sampling accelerated 2D HSQC NMR
#glycotime #CarbohydrateResearch

Phenylboronic acid and geraniol co-modified chitosan oligosaccharide derivatives boost antibacterial efficacy by targeting bacteria Phenylboronic acid and geraniol co-modified chitosan oligosaccharide derivatives boost antibacterial efficacy by targeting bacteria

Phenylboronic acid and geraniol co-modified chitosan oligosaccharide derivatives boost antibacterial efficacy by targeting bacteria
#glycotime #CarbohydrateResearch

Thank you to everyone who was able to make it to our GTA webinar: Starving Bacteria to Find New Antibodies, hosted by Dr. Eric Brown from McMaster University!
If you were not able to attend, you can watch the recording here: https://www.youtube.com/watch?v=mSJY4L0vgBM

#Glycotime

📢 Join us for the next GlySpace Alliance Webinar!

🗓️ Tuesday, March 31, 2026 | 10 AM ET
🎙️Dr. Ratmir Derda presents: “DNA-encoded Measurement and ML-based Prediction of Quantitative Protein Glycan Interactions”
🗒️Details: wiki.glygen.org/GlySpace_All...

#glycotime #glygen #researchtools #ML

Interesting review about core fucose, its molecular targets and functions in inflammatory signaling pathways tinyurl.com/3yu3henn

#glycotime

#glycotime

GlycoRNA biology, a naive field with unlimited horizons GlycoRNA biology, a naive field with unlimited horizons

GlycoRNA biology, a naive field with unlimited horizons
#glycotime #GlycoconjugateJournal

📢Last day to register for our webinar tomorrow with Dr. Eric Brown from McMaster University on Starving Bacteria to Find New Antibodies!

Register here: us02web.zoom.us/webinar/regi...

#Webinar #Glycotime #Glycoscience #Antibiotics #HealthResearch #STEM

Extraction, structural characteristics, bioactivities, structural-activity relationships, and application prospects of the polysaccharides from <em>Ophiopogon japonicus</em>: A review Extraction, structural characteristics, bioactivities, structural-activity relationships, and application prospects of the polysaccharides from Ophiopogon japonicus: A review

Extraction, structural characteristics, bioactivities, structural-activity relationships, and application prospects of the polysaccharides from <em>Ophiopogon japonicus</em>: A review
#glycotime #CarbohydrateResearch