Works (8)

Updated: July 5th, 2023 15:34

2022 article

Empowering women and addressing underrepresentation in the field of mass spectrometry

Rampler, E., Baker, E. S., Kirkwood, K. I., Schwaiger-Haber, M., Tam, M., Jones, M. A., & Sherman, M. (2022, February 16). EXPERT REVIEW OF PROTEOMICS, Vol. 2.

By: E. Rampler*, E. Baker n, K. Kirkwood n, M. Schwaiger-Haber*, M. Tam, M. Jones*, M. Sherman

author keywords: FeMS; ASMS; mass spectrometry; women; diversity
MeSH headings : Female; Humans; Mass Spectrometry; Power, Psychological
UN Sustainable Development Goal Categories
5. Gender Equality (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: March 7, 2022

2022 journal article

Uncovering PFAS and Other Xenobiotics in the Dark Metabolome Using Ion Mobility Spectrometry, Mass Defect Analysis, and Machine Learning


By: M. Foster n, M. Rainey*, C. Watson*, J. Dodds n, K. Kirkwood n, F. Fernandez*, E. Baker n

author keywords: xenobiotics; per- and polyfluoroalkyl substances; ion mobility spectrometry; mass spectrometry; mass defect; machine learning; PFAS
MeSH headings : Fluorocarbons; Humans; Ion Mobility Spectrometry / methods; Machine Learning; Metabolome; Xenobiotics
TL;DR: A xenobiotic structural annotation workflow using ion mobility spectrometry coupled with MS (IMS-MS), mass defect filtering, and machine learning to uncover potential xenobiotics classes and species in large metabolomic feature lists is evaluated. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: July 5, 2022

2022 journal article

Utilizing Pine Needles to Temporally and Spatially Profile Per- and Polyfluoroalkyl Substances (PFAS)


By: K. Kirkwood n, J. Fleming n, H. Nguyen n, D. Reif n, E. Baker n & S. Belcher n

author keywords: Biomonitoring; contamination; per- and polyfluoroalkyl substances; fluoroethers; ion mobility; mass spectrometry; PFAS
MeSH headings : Alkanesulfonic Acids / analysis; Chromatography, Liquid; Fluorocarbons / analysis; United States; United States Environmental Protection Agency
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: February 18, 2022

2022 article

Utilizing Skyline to analyze lipidomics data containing liquid chromatography, ion mobility spectrometry and mass spectrometry dimensions

Kirkwood, K. I., Pratt, B. S., Shulman, N., Tamura, K., MacCoss, M. J., MacLean, B. X., & Baker, E. S. (2022, July 13). NATURE PROTOCOLS, Vol. 7.

By: K. Kirkwood n, B. Pratt*, N. Shulman*, K. Tamura*, M. MacCoss*, B. MacLean*, E. Baker n

MeSH headings : Ion Mobility Spectrometry; Lipidomics; Chromatography, Liquid / methods; Mass Spectrometry / methods; Lipids
TL;DR: This protocol describes how to use the free, vendor-neutral software Skyline to process and annotate multidimensional lipidomic data by using expanded features such as predicted retention times, spectral libraries and ion mobility filtering. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: July 26, 2022

2021 article

Development and Application of Multidimensional Lipid Libraries to Investigate Lipidomic Dysregulation Related to Smoke Inhalation Injury Severity

Kirkwood, K. I., Christopher, M. W., Burgess, J. L., Littau, S. R., Foster, K., Richey, K., … Baker, E. S. (2021, December 7). JOURNAL OF PROTEOME RESEARCH, Vol. 12.

By: K. Kirkwood n, M. Christopher n, J. Burgess*, S. Littau*, K. Foster*, K. Richey*, B. Pratt*, N. Shulman* ...

author keywords: lipidomics; ion mobility spectrometry; spectral libraries; data annotation; smoke inhalation
MeSH headings : Chromatography, Liquid; Humans; Ion Mobility Spectrometry; Lipidomics; Lipids; Smoke Inhalation Injury
Sources: Web Of Science, NC State University Libraries
Added: December 20, 2021

2021 review

From Pesticides to Per- and Polyfluoroalkyl Substances: An Evaluation of Recent Targeted and Untargeted Mass Spectrometry Methods for Xenobiotics

[Review of ]. ANALYTICAL CHEMISTRY, 93(1), 641–656.

By: J. Dodds n, N. Alexander n, K. Kirkwood n, M. Foster n, Z. Hopkins n, D. Knappe n, E. Baker n

MeSH headings : Fluorocarbons / analysis; Mass Spectrometry; Xenobiotics / analysis
Sources: Web Of Science, ORCID, NC State University Libraries
Added: February 4, 2021

2020 journal article

Metabolite Profiling Reveals Predictive Biomarkers and the Absence of beta-Methyl Amino-L-alanine in Plasma from Individuals Diagnosed with Amyotrophic Lateral Sclerosis


author keywords: amyotrophic lateral sclerosis; biomarkers; BMAA; CZE-MS/MS; metabolites; plasma
MeSH headings : Alanine; Amyotrophic Lateral Sclerosis / diagnosis; Biomarkers; Female; Humans; Male; Mass Spectrometry; Metabolome
TL;DR: The plasma metabolome of 134 patients diagnosed with sporadic amyotrophic lateral sclerosis and 118 individuals deemed healthy was profiled, and two models using the metabolite abundances were developed for the separation of ALS and healthy samples and the prediction of disease progression based on the ALS functional rating score. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: September 14, 2020

2018 journal article

A novel integrated strategy for the detection and quantification of the neurotoxin beta-N-methylamino-l-alanine in environmental samples


By: J. Beri n, K. Kirkwood n, D. Muddiman n & M. Bereman n

author keywords: BMAA; CZE; Isomer separation; Quantification; HRAM MS/MS; Seafood
MeSH headings : Amino Acids, Diamino / analysis; Animals; Cyanobacteria Toxins; Environmental Monitoring / methods; Environmental Pollutants / analysis; Fishes / metabolism; Food Analysis / methods; Humans; Limit of Detection; Neurotoxins / analysis; Seafood / analysis; Tandem Mass Spectrometry / methods
TL;DR: Interestingly, BMAA was not identified in the free protein fraction but only detected after protein hydrolysis which suggests that BMAA is tightly bound by and/or incorporated into proteins. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: August 6, 2018

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