Jon Martin

Canadian Swede. Professor @Stockholm_Uni, Director Exposomics @SciLifeLab. Toxicologist, curious about exposome, inspired by nontarget MS. @academictox.bsky.soc

[Jon Martin @AcademicTox]

Whale exposomes measured in skin biopsies of free ranging fin whales. Hundreds of exposures detected, but it was concerning to discover so many pharmaceuticals in these animals. Many exposures correlated with gene expression, suggesting effects. @AcesSthlmUni @scilifelab

[Stefano Papazian @PapazianStefano]

🐋 New Research Alert!

Whales are majestic sentinels of ocean health. Here we uncover fin whale's exposure & response to legacy & emerging chemical contaminants

🤿 Dive into the full story:
https://t.co/6DCSk5f0fN

#ChemicalExposomics #MarinePollution
@scilifelab @AcademicTox

[Pablo Gago Ferrero @PGagoFerrero]

The @EnvSciTech special issue "The exposome and human health" is out! Includes 77 outstanding manuscripts worth checking out
https://t.co/7goxXKkSEg!

[Adrià Sunyer Caldú @ASunyerCaldu]

🚨 Postdoc Opportunity in Chemical Exposomics at @AcesSthlmUni. Join @INQUIRE_EU project to improve indoor air quality.

🌍 Based at SciLifeLab, with guidance from Prof. @AcademicTox and Dr. @PapazianStefano in a dynamic research team.
📝 Apply now in https://t.co/7MscXXH063.

[Yanna Liu @YannaLiu_BJ]

Honored to have my PhD supervisor @AcademicTox at our lab! Our Integrated Toxicology Analyzer enables automated sample prep, fractionation, LC-HRMS analysis, and 20+ toxicity assays. Welcome researchers for collaboration in #Toxicology, #Exposome, and #EffectDirectedAnalysis!

[Matthew MacLeod @MattMacL]

Calling recent PHD grads and those close to defending...

We are hiring a Post-doc with an "open research focus". Write your own 2-year project proposal and submit it before November 3!

https://t.co/fEP6wPg7Ab

[Jon Martin @AcademicTox]

@INQUIRE_EU

[Environmental Science & Technology Journals @EnvSciTech]

Indoor Air Pollution, Health Effects and Mitigation - Call for Papers

This Virtual Special Issue will provide insights on indoor air pollution exposure, health risks and mitigation, including those of both chemicals and biologicals.

Find out more 👉 https://t.co/mzlRiviSa4

[Yanna Liu @YannaLiu_BJ]

@AcademicTox Thank you for visiting! It was a pleasure to showcase our ITA system and discuss how it enables comprehensive chemical and health studies. We welcome all researchers interested in exploring collaborations and look forward to more exciting science and collaborations ahead!

[May Britt Rian @MayBrittRian]

How will your choice of #HRMS acquisition strategy affect molecular coverage, structural annotation and MS2-based toxicity predictions with #MS2Tox in your #Nontarget analysis? Check out our recent publication in @EnvSciTech 🥳

#OpenAccess: https://t.co/Z1nvtokcdt

[Jon Martin @AcademicTox]

ITA='Integrated Toxicology Analyzer', including automated and interconnected extraction and sample prep, LC-HRMS identification, fractionation and multiwell toxicity testing. I look forward to seeing all the science that is now underway.

[Jon Martin @AcademicTox]

Recently in Beijing visiting Yanna Liu, Guibin Jiang and colleagues at the State Key Lab of Environmental Chem & Ecotox. Impressive innovation in infrastructure for the exposome and effects directed analysis, very inspiring to see this patented ITA tech in action! @YannaLiu_BJ

[Jon Martin @AcademicTox]

Thanks to @MayBrittRian for allowing me to talk about her unique PhD project at #Setac in Tianjin. Her data demonstrate how regional water monitoring by NTA can proactively detect PMTs before they become global threats. Big congrats also to May Britt for a best poster award!

[May Britt Rian @MayBrittRian]

@AcademicTox presented how we use analytical data for prioritization of #PMTsubstances in our #NontargetAnalysis of #waters at #SETACTianjin 👏

[Jon Martin @AcademicTox]

Using Orbitraps to go beyond metabolomics into exposomics (trace analysis of environmental molecules) it can be very important to minimize the matrix of major metabolites. Here, @HongyuXie9 developed nice magic mix that works nice for high ensitivity target & untargeted analysis.

[Hongyu Xie @HongyuXie9]

We are very #HA-P (happy) to see that our #HA-P method is now published on @EnvSciTech for sensitive and quantitative #Chemical #Exposomics by #GC- #HRMS. https://t.co/NFfEpnP8uO

[Jon Martin @AcademicTox]

@penggaos @HarvardEnvHlth Exciting! Keep doing what you do Peng, sincere congrats!

[Kalliroi Sdougkou @sdougkou]

Our longitudinal #exposomics study is now available in @EnvSciTech. We show valuable cohort-scale data on the longitudinal stability of #exposome in blood, discuss unique coexposures and define longitudinal exposure types, useful for study design. https://t.co/AhEzW0Tw84