David Izquierdo Sandoval

👨🏻‍🔬👨🏻‍💻PhD in Environmental and Public Health Analytical Chemistry at @IupaUji (@UJIuniversitat).

🧗⛰️🏞️

[David Izquierdo Sandoval @libes17dis]

Last week, I successfully defended my Doctoral Thesis, entitled "Advanced Mass Spectrometric Techniques for Screening and Metabolomics Approaches in Food and Nutrition" at Universitat Jaume I.

Thank you to all the collaborators and institutions who made this work possible.

[juanvi sancho @juanvisancho]

Evaluating human serum for trace levels of lipophilic organic chemical... https://t.co/brFuTKhzEY

[David Izquierdo Sandoval @libes17dis]

This collection is associated with S132 | UJIGCAPCICCS | A GC-APCI-IMS-HRMS CCS on the NORMAN Suspect List Exchange. @NORMAN_network
https://t.co/SFOFUVirzW
Thanks @ESchymanski for the support on sharing this dataset.
I hope it can be useful for future screening applications!🎯

[David Izquierdo Sandoval @libes17dis]

🚨An extended version of the CCS library published during my thesis (Izquierdo-Sandoval et al. (2022) Anal. Chem. 2022, 94, 9040−9047, DOI: 10.1021/acs.analchem.2c01118) is now available in CSV format in Zenodo:
https://t.co/CUhIeQnKtz
DOI: 10.5281/zenodo.15831151

[David Izquierdo Sandoval @libes17dis]

📚This library of GC-APCI+ amenable contaminants contains CCS, Linear Retention Index (LRI), MS/MS fragments and chemical class information for 250 substances (pesticides, PAHs, PCBs, PDBEs, OPEs), including 398 CCS values for various adducts and in source fragments.

[David Fabregat @DavidFabregat_]

📢 ¡¡ABIERTAS LAS INSCRIPCIONES PARA LAS III JORNADAS DE JÓVENES INVESTIGADORES DE LA @SEEM_MS!!

🥼 Si eres joven una investigadora/or (predoc, postdoc junior, técnico, junior researcher, etc.), ¡no puedes perderte estas jornadas!

https://t.co/cgEELZv8Ma

[David Izquierdo Sandoval @libes17dis]

Many thanks to the co-authors @tportole @juanvisancho and Félix Hernández for their valuable help and collaboration.

[David Izquierdo Sandoval @libes17dis]

🚀 𝗡𝗲𝘄 𝗣𝘂𝗯𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻!🚀

"𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵𝗲𝘀 𝗳𝗼𝗿 𝗚𝗖-𝗛𝗥𝗠𝗦 𝗦𝗰𝗿𝗲𝗲𝗻𝗶𝗻𝗴 𝗼𝗳 𝗢𝗿𝗴𝗮𝗻𝗶𝗰 𝗠𝗶𝗰𝗿𝗼𝗰𝗼𝗻𝘁𝗮𝗺𝗶𝗻𝗮𝗻𝘁𝘀: 𝗚𝗖-𝗔𝗣𝗖𝗜-𝗜𝗠𝗦-𝗤𝗧𝗢𝗙 𝘃𝗲𝗿𝘀𝘂𝘀 𝗚𝗖-𝗘𝗜-𝗤𝗢𝗿𝗯𝗶𝘁𝗿𝗮𝗽"

https://t.co/QSo52hD6mJ

[David Izquierdo Sandoval @libes17dis]

We explored the capabilities of GC-APCI-IMS-QTOF MS and GC-EI-QOrbitrap MS for the wide-scope screening of organic microcontaminants in environmental and food safety applications. Our findings provide valuable insights into the strengths and limitations of each technique.

[Universitat Jaume I @UJIuniversitat]

⚠️⚠️⚠️ L'UJI suspèn les activitats docents, investigadores i administratives en el dia d'avui, 31 d'octubre de 2024.

Atès que el Servei 112 ha pujat aquest matí el nivell de preemergència per al litoral sud de Castelló a color taronja (nivell important) i atenent a les recomanacions de les autoritats per a evitar desplaçaments innecessaris, us COMUNIQUEM que l'UJI suspèn les activitats docents, investigadores i administratives en el dia d'avui.
Tot i això, les persones que a hores d'ara ja estiguen en el seu lloc de treball, poden seguir en el seu lloc. Les persones que hagen de desplaçar-se, poden romandre en casa.
Les absències del lloc de treball tindrà el mateix tractament que el d'una situació de malaltia sobrevinguda.
Seguirem atents a l'evolució del temps i informarem de qualsevol canvi.

[Josep Rubert @joseprubert]

Thrilled to share our latest review on plant proteins 🌱 and gut health, published in Trends in Food Science & Technology!

We discuss the journey of plant proteins and their impact on gut microbes and the intestine

Grateful for the collaboration ⬇️
https://t.co/qqhmxGE07g

[Universitat Jaume I @UJIuniversitat]

El IUPA de l’UJI: investigació científica sobre salut pública i medi ambient al servei de la societat https://t.co/P0f2wHVj77

[David Izquierdo Sandoval @libes17dis]

This work was carried out during my stay at @FQD_WUR and @WUR_HNH.
Many thanks, @joseprubert, for this opportunity
Also, thanks to the other co-authors, Xiang Duan, Christos Frygannas, @tportole, and @juanvisancho, and to @IupaUji @UJIuniversitat for supporting my stay.

[David Izquierdo Sandoval @libes17dis]

🆕Our recent research combines in vitro digestion and colonic fermentation with a comprehensive metabolomics approach to compare the interactions of beef🥩and plant-based🌱 patties 🍔with gut microbiota.

More info
⬇️⬇️⬇️⬇️⬇️⬇️⬇️
https://t.co/0g2FoToACb

[Josep Rubert @joseprubert]

📰Our recent study finds a distinct pattern of gut microbial metabolites from plant-based vs beef patties 🍔.🥩Beef promotes GMMs like γ-glutamyl amino acids, while 🌱PBMA boosts N-acyl amino acids.
Thanks @libes17dis & Xiang Duan👏
@WUR_HNH @FQD_WUR
https://t.co/oDcINX0UqS

[juanvi sancho @juanvisancho]

Untargeted metabolomics unravels distinct gut microbial metabolites de... https://t.co/q0vbUnUDjc Congrats @libes17dis for this nice piece of work in collaboration with @joseprubert @IupaUji @tportole @UJIuniversitat

[David Izquierdo Sandoval @libes17dis]

Many thanks to the co-authors!
Samia Mokh @leticiallbb @tportole @juanvisancho @Quim34 @IupaUji

[David Izquierdo Sandoval @libes17dis]

A powerful methodology has been developed using GC-(Q)-Orbitrap to screen and quantify volatile profiles derived from cold smoking in fish. https://t.co/I2dd5BdFj2… #volatolomics #SPME #QuEChERS #HRMS

[Sociedad Española de Metabolómica (SESMet) @ses_met]

🚨 Early registration is open for #SESMET2024 until April 15!! Join all your #metabolomics colleagues for high-quality scientific content and networking opportunities. We are waiting for you in the magical city of Seville. Are you going to miss it? https://t.co/mbgcPjnjfO

[Universitat Jaume I @UJIuniversitat]

📍29/9/23 és https://t.co/4hs1sWfSEE al #CampusUJI, la Nit Europea de les Investigadores i Investigadors amb activitats per a totes les edats i apropar la ciència a la ciutadania. La Universitat se suma a @ScienceGTS 2023.