Expert in mass spectrometry, metabolomics, lipidomics, and informatics
Joined August 2011
- Tweets 215
- Following 238
- Followers 328
- Likes 157
25 Photos and videos
Tim Garrett retweeted
Published in Analytical Chemistry, UF Health Cancer Institute researchers led by @Tim_Garrett1 showed the promise of using paper spray ionization to develop a rapid, noninvasive diagnostic urine test for prostate cancer.
Read the story: go.ufl.edu/plghutu
ALT The paper spray ionization source used in the new diagnostic test and a headshot of Timothy Garrett on a blue background.
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Tim Garrett retweeted
18 Nov 2025
EXPOSED🔎: Alachua County, FL Supervisor of Elections office instructs Vote By Mail voters to use X signature. @JudicialWatch @JamesUthmeierFL
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17 Jul 2025
Exciting MS/MS analysis! @Grok Identified phenol-soluble modulin α4 (fMAIVGTIIKIIKAIIDIFAK) from S. aureus using precursor m/z 733.7895 ( 3). Key b-ions (m/z 344.16, 443.23) & y-ions match perfectly. Stay tuned for our manuscript on this #Proteomics #MassSpec #Science
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15 Jul 2025
For those working in #Metabolomics, @Grok is pretty good for searching unknown m/z values to find possible metabolite IDs especially form HRMS data. Just gave it a test run on some human plasma data and results were insightful and accurate
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15 Jul 2025
By calculating possible molecular formulas within the 5 ppm error range and cross-referencing with common metabolites found in human plasma. Since negative ionization typically produces [M−H]⁻ ions, I’ll assume these m/z values represent [M−H]⁻ unless otherwise indicated.
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15 Jul 2025
Summary of Identified Metabolites
Thank you for providing a list of four m/z values (154.0623, 174.0559, 419.0902, 341.0122) in negative ionization mode with a mass accuracy of 5 ppm from a human plasma sample. I’ll analyze each m/z value to identify potential metabolites
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3 Jun 2025
Did you know that dried blood spots with mass spectrometry have revolutionized newborn screening, improving infant health?
Did you also know that it is possible to measure environmental exposure from dried blood spots? Would love to discuss the potential @RFKJr_Official
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11 Oct 2024
Great workshop at the Karolinska Intitutet today on microsampling and #metabolomics.
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4 Oct 2024
For those asking about #MANA2024 following Hurricane Helene. It has not affected the conference and it will go on as planned for October 21-24. There are areas in the big bend area of Florida that took significant damage and are still recovering. Praying for all the families.
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20 Aug 2024
Saw a Fox moving in for the fall semester😁! Not @PrezKentFuchs he’s already moved in as interim president. This Fox was hanging out in the baseball parking lot. Love seeing all the wildlife on campus @UF
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12 Jun 2024
I don’t usually post pictures of food, but enjoying some fish and chips in Liverpool! First time here. Taylor Swift is in town, but she didn’t show up for dinner 😂
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Join @Tim_Garrett1 at MSACL 2024 for an 8-hour course dedicated to Practical Bioinformatics & Statistics in Metabolomics. Pairs with Metabolomics 102 : Microsampling & Mass Spec – Fit for Purpose in the Clinical Screening and Monitoring Space. More info: msacl.org/index.php?header=M…
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16 Dec 2023
#UFgrad congratulations Jae Hwan Lee for getting your Master’s in chemistry from the University of Florida! Great to get a photo with the commencement speaker Senator Bill Nelson.
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Tim Garrett retweeted
28 Jun 2023
Congratulations to the newest @UFChemistry PhD, Dr. Sina Feizbakhsh Bazargani successfully defended today! @UF
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Tim Garrett retweeted
1 Jun 2023
It’s Great to be a Florida 🐊‼️
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19 Apr 2023
Who is your Twitter twin? 👯
@Tim_Garrett1 = @FemalesInMS
Tim_Garrett1 and FemalesInMS are Twitter twins!
#twitterTwin #toasteed
toasteed.com/dk4mr1/pislhqt4
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Tim Garrett retweeted
15 Apr 2023
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Tim Garrett retweeted
12 Apr 2023
2️⃣1️⃣ of the last 2️⃣5️⃣
🐊 > 🍢
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