A review on quantitation-related factors and quantitation strategies in mass spectrometry imaging of small biomolecules

Q Wu - Analytical Methods, 2022 - pubs.rsc.org
Accurate quantitative information of the analytes in mass spectrometry imaging (MSI) is
fundamental for determining the accurate spatial distribution, which can provide additional …

[HTML][HTML] Mass Spectrometry Imaging proves differential absorption profiles of well-characterised permeability markers along the crypt-villus axis

A Nilsson, A Peric, M Strimfors, RJA Goodwin… - Scientific reports, 2017 - nature.com
Abstract Knowledge about the region-specific absorption profiles from the gastrointestinal
tract of orally administered drugs is a critical factor guiding dosage form selection in drug …

[HTML][HTML] In situ mass spectrometry imaging and ex vivo characterization of renal crystalline deposits induced in multiple preclinical drug toxicology studies

A Nilsson, B Forngren, S Bjurström, RJA Goodwin… - 2012 - journals.plos.org
Drug toxicity observed in animal studies during drug development accounts for the
discontinuation of many drug candidates, with the kidney being a major site of tissue …

A mass spectrometry imaging approach for investigating how drug-drug interactions influence drug blood-brain barrier permeability

T Vallianatou, N Strittmatter, A Nilsson, M Shariatgorji… - NeuroImage, 2018 - Elsevier
There is a high need to develop quantitative imaging methods capable of providing detailed
brain localization information of several molecular species simultaneously. In addition …

Advanced mass calibration and visualization for FT-ICR mass spectrometry imaging

DF Smith, A Kharchenko, M Konijnenburg… - Journal of the …, 2012 - ACS Publications
Mass spectrometry imaging by Fourier transform ion cyclotron resonance (FT-ICR) yields
hundreds of unique peaks, many of which cannot be resolved by lower performance mass …

[HTML][HTML] Sample preparation strategy for the detection of steroid-like compounds using MALDI mass spectrometry imaging: pulmonary distribution of budesonide as a …

R Zecchi, P Franceschi, L Tigli, D Amidani… - Analytical and …, 2021 - Springer
Corticosteroids as budesonide can be effective in reducing topic inflammation processes in
different organs. Therapeutic use of budesonide in respiratory diseases, like asthma, chronic …

Exemplifying the screening power of mass spectrometry imaging over label-based technologies for simultaneous monitoring of drug and metabolite distributions in …

RJA Goodwin, A Nilsson, CL Mackay… - Journal of …, 2016 - journals.sagepub.com
Mass spectrometry imaging (MSI) provides pharmaceutical researchers with a suite of
technologies to screen and assess compound distributions and relative abundances directly …

[HTML][HTML] Current status and future perspectives of mass spectrometry imaging

S Nimesh, S Mohottalage, R Vincent… - International journal of …, 2013 - mdpi.com
Mass spectrometry imaging is employed for mapping proteins, lipids and metabolites in
biological tissues in a morphological context. Although initially developed as a tool for …

Advances in high‐resolution maldi mass spectrometry for neurobiology

K DeLaney, A Phetsanthad, L Li - Mass spectrometry reviews, 2022 - Wiley Online Library
Research in the field of neurobiology and neurochemistry has seen a rapid expansion in the
last several years due to advances in technologies and instrumentation, facilitating the …

[HTML][HTML] MALDI-imaging reveals thymosin beta-4 as an independent prognostic marker for colorectal cancer

T Gemoll, S Strohkamp, K Schillo, C Thorns… - Oncotarget, 2015 - ncbi.nlm.nih.gov
DNA aneuploidy has been identified as a prognostic factor for epithelial malignancies.
Matrix-assisted laser desorption/ionization (MALDI) imaging mass spectrometry (IMS) is a …