Bioanalysis UB (Universitat de Barcelona)

Characterization of peptides,proteins,glycoproteins & miRNAs in biological samples
Identification of biocompounds in agricultural & food products

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Great presentation today by Dr. Estela Giménez at #ProteoVilamoura2026 on experimental design and multivariate analysis approaches for glycoproteomics. 🔬✨

#Proteomics #Glycoproteomics #MassSpectrometry

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Excited to share our latest publication in Foods! 🥛🔬

We studied the differential release of β-casomorphins from A1 and A2 milk during digestion using CE–MS.

A step forward in A2 milk characterization and dairy research.

#Research #Publication #CEMS #A2Milk

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Excited to share our latest research published in Analytical and Bioanalytical Chemistry!

“Encapsulation efficiency determination methods for the analysis of different antigenic peptides within phosphatidylserine-liposomes”
#Research #Publication #AnalyticalChemistry #Liposomes

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Excited to share our 15th collaborative publication:
Our study explores polyphenol-enriched sea almond extracts as modulators of cellular senescence,
highlighting their anti-inflammatory and anti-aging potential.
#NewPublication #Metabolomics #Polyphenols
#Research

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Happy to share our new publication in Analytical and Bioanalytical Chemistry!
"SEC-based isolation of phosphatidylserine-liposomes from biological samples for preclinical studies"

#Research #AnalyticalChemistry #Liposomes #Science #sec

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Happy to share our latest research published in Talanta
Our study presents an improved CE-MS approach using deactivated fused-silica capillaries for bovine milk protein profiling and accurate A2 milk authentication
#Research #ScientificPublication
#AnalyticalChemistry #Proteomics

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

New Publication Alert!
Our 14th collaboration published in Journal of Ethnopharmacology explores the metabolomic profiling and anti-asthmatic potential of Cordia africana using LC-QTOF-MS/MS and in vivo models. 🌿✨
#NewPublication #Metabolomics #AllergicAsthma #NaturalProducts

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

So proud to highlight Dr.Rocío’s presentation at the Annual INSA-UB Workshop! 🎤✨
She delivered an excellent oral communication titled “Comparative Analysis of Polyphenol in Raw and Boiled Quinoa Varieties”
#INSAUB #Workshop #UniversitatDeBarcelona #FoodScience #Bioactives

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Grateful for the chance to share our research at the Annual INSA-UB Workshop! 🎓✨
🔬 Poster presentation: “Novel trifluoroacetic acid-free LC–MS method for comprehensive protein profiling of bovine milk”

#INSAUB #Workshop #UniversitatDeBarcelona

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Our new paper has been accepted in Microchemical Journal! 🎉
“Development of a TFA-free LC–MS method for protein profiling of bovine milk and authentication of A2 milk.”

#LCMS #Proteomics #MilkAnalysis #A2milk #Research #UB

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Dr. Fernando Benavente presented at CIRGA 2025 (Lima, Perú):
“De la diversidad agrícola a la bioactividad: estrategias analíticas avanzadas para la caracterización fitoquímica de quinoa.”🌱🔬
#CIRGA2025 #Quinoa #AnalyticalScience #Research

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

New paper out! 🚀
Hybrid POSS-MA microcartridges for β-lactoglobulin detection via SPE-CE-MS — a Brazil–Spain collaboration 🇧🇷🇪🇸
🔗 DOI: 10.1016/j.sampre.2025.100220

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

🧬 New publication in Journal of Proteomics!
“Enhancing glycopeptide annotation and glycan localization using EAD with a multiplexed PRM design.”
🔹 Optimized EAD parameters via DoE
🔹 Improved glycan localization
#Proteomics #MassSpectrometry #Glycoproteomics #EAD #LCMS

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

We’re thrilled to share our latest collaborative study published in Scientific Reports, exploring novel antibacterial strategies against the multidrug-resistant pathogen Acinetobacter baumannii. 🦠✨

#AntibacterialResearch #NaturalProducts #ConiferousPlants #BioactiveCompounds

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Today in our Bioanalysis Group at the University of Barcelona, a master student defended her thesis:
“Analysis of cancer biomarker microRNAs by on-line solid-phase extraction capillary electrophoresis-mass spectrometry.”
#UBBioanalysis #MasterDefense #CancerBiomarkers

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

🎉 Congratulations to Dr. Roger Pero-Gascon from our group for winning Best Poster at EUROANALYSIS 2025! 🏆
Your outstanding work in analytical chemistry continues to make us proud.
📍 Barcelona, Spain | Aug 31 – Sep 4, 2025"

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Delighted to share that Dr. Estela Giménez presented her work at #Euroanalysis2025 on in-capillary enzymatic digestion for targeted bottom-up protein biomarker analysis by CE-MS.
#UB #bioanalysis #research #proteomics #massspectrometry #oralpresentation

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

We are glad to share that Dr. Fernando Benavente presented his poster at #Euroanalysis2025 on a TFA-free LC-MS method for comprehensive protein profiling of bovine milk. 🥛🔬
#ub #unibarcelona #proteomics #massspectrometry #bioanalysis

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

We are glad to share that Dr. Roger Pero Gascon presented two posters at #Euroanalysis2025 on:
🔹 microRNA biomarker analysis by CE-MS
🔹 protein biomarker analysis via aptamer SPE & enzyme microreactor CE-MS
#ub #unibarcelona #bioanalysis #massspectrometry #poster

[Bioanalysis UB (Universitat de Barcelona) @BioA_UB]

Our PhD student Kanan Hatamli presented his poster on “Tackling complexation of DNA G-Quadruplex structures with small ligands by capillary electrophoresis with spectrophotometric detection and multivariate curve resolution at #Euroanalysis2025
#research #UB #bioanalysis #science