Roger Giné

Biochem+Biotech graduate at @bioquimicaURV. Developing metabolomics software #RHermes at @IISPereVirgili #Metabolomics Platform.

[Oscar Yanes @yaneslab]

Nunca hubiera imaginado recibir el premio "Mención Especial a la Mejor Patente" 2021 de la @OEPM_es, pero resulta particularmente gratificante y nos anima a seguir con el proyecto de transferencia e industrialización con @CIBER_ISCIII @universitatURV @fundacioURV @IISPereVirgili

[Nature Methods @naturemethods]

HERMES: a molecular formula-oriented and peak detection-free method. HERMES uses LC-MS1 information to optimize MS2 acquisition for LC-MS-based metabolomic analysis. @GineRoger @yaneslab @ciberdem @universitatURV @IISPereVirgili
#metabolomics
https://t.co/7AIbgT5JdE

[Roger Giné @GineRoger]

@alexandra_iakab @MarionaVinaixa @yaneslab I hope you all found it useful!🙌
Had a lot of fun preparing the slides and code examples (especially the toaster one...)

[S. Alexandra Iakab @alexandra_iakab]

The very first RHermes tutorial for identifying compounds using LC-MS data, great job @MarionaVinaixa @GineRoger @yaneslab #untargeted #metabolomics

[Roger Giné @GineRoger]

First sketch of the #RHermes package sticker!
Been working with @MarionaVinaixa to improve the GUI and now you can explore metabolites by name, check isotopic patterns and more
You can test it at: https://t.co/hHKrHFArL3

[saral.club @data_question]

Are you confused by type 1 and type 2 error? You're welcome
#RStats

[Andy Jones @andy___jones]

Out now lcmsWorld 1.0! #proteomics #metabolomics #mass_spec people, you can now view your data in glorious 3D. Here showing some lovely data from the @TrostLab

Paper in JPR:
https://t.co/zPy2HUIByq

[Roger Giné @GineRoger]

@kadzuis I believe that we are very close to an "explosion" in molecule identification: take a look a Suppl Figure 12, by increasing the injection time of our Orbi we got outstanding MS2 spectra (and matchings) from very weak MS1 signals

[Roger Giné @GineRoger]

@yaneslab @kadzuis @JeanGalano @ben_warth This brings the question: how many low-abundance metabolites (including natural products) are systematically excluded by peak-picking algorithms because of their elution shape?

[Roger Giné @GineRoger]

@yaneslab @kadzuis @JeanGalano @ben_warth I'd add that Figure 2 also points out another kind of matter: the data points that are invisible to a conventional peak-picking (but are consecutive scans), not found in the blank and that are annotated within the formula database

[Oscar Yanes @yaneslab]

Excited to share our new pre-print: "HERMES: a molecular formula-oriented method to target the metabolome". IMHO, it’s our most significant contribution to date and a game changer in MS-based untargeted #metabolomics 🧵1/n https://t.co/yhy6qjScRM