Search filters

List of works by Christian Janfelt

A Comparison of Human and Porcine Skin in Laser-Assisted Drug Delivery of Chemotherapeutics

scientific article published on 08 November 2020

Ambient mass spectrometry imaging: a comparison of desorption ionization by sonic spray and electrospray

scientific article published on 9 August 2012

Ambient mass spectrometry with a handheld mass spectrometer at high pressure

scientific article

Analysis of Secondary Plant Metabolites by Indirect Desorption Electrospray Ionization Imaging Mass Spectrometry

article

Aspects of Quantitation in Mass Spectrometry Imaging Investigated on Cryo-Sections of Spiked Tissue Homogenates

scientific article published on 17 November 2016

Author Correction: Characterisation and localisation of the endocannabinoid system components in the adult human testis

scientific article published on 22 January 2020

Azone® decreases the buccal mucosal permeation of diazepam in a concentration-dependent manner via a reservoir effect

scientific article published on 15 February 2014

Buccal delivery of small molecules – Impact of levulinic acid, oleic acid, sodium dodecyl sulfate and hypotonicity on ex vivo permeability and spatial distribution in mucosa

article published in 2018

Characterisation and localisation of the endocannabinoid system components in the adult human testis

scientific article published on 19 September 2019

Characterization of a capillary spray cell for easy analysis of extracts of biological samples

article by Christian Janfelt & Frants R. Lauritsen published January 2011 in International Journal of Mass Spectrometry

Characterization of a mini membrane inlet mass spectrometer for on-site detection of contaminants in both aqueous and liquid organic samples

article

Characterization of barley leaf tissue using direct and indirect desorption electrospray ionization imaging mass spectrometry

scientific article published on 01 December 2011

Characterization of midazolam metabolism in locusts: the role of a CYP3A4-like enzyme in the formation of 1'-OH and 4-OH midazolam

scientific article

Combination of MALDI-MSI and cassette dosing for evaluation of drug distribution in human skin explant

scientific article

Cryo-sectioning of mice for whole-body imaging of drugs and metabolites with desorption electrospray ionization mass spectrometry imaging - a simplified approach

scientific article published on 13 May 2016

Delivery of amitriptyline by intravenous and intraperitoneal administration compared in the same animal by whole-body mass spectrometry imaging of a stable isotope labelled drug substance in mice

Detection of follicular transport of lidocaine and metabolism in adipose tissue in pig ear skin by DESI mass spectrometry imaging

scientific article published on 11 April 2014

Displaced dual-mode imaging with desorption electrospray ionization for simultaneous mass spectrometry imaging in both polarities and with several scan modes

scientific article published in March 2013

Distribution of terfenadine and its metabolites in locusts studied by desorption electrospray ionization mass spectrometry imaging.

scientific article published on 18 November 2014

Efficacy and Safety of Laser-Assisted Combination Chemotherapy: An Explorative Imaging-Guided Treatment With 5-Fluorouracil and Cisplatin for Basal Cell Carcinoma

scientific article published on 22 September 2020

Fast and direct screening of polyaromatic hydrocarbon (PAH)-contaminated sand using a miniaturized membrane inlet mass spectrometer (mini-MIMS).

scientific article published in January 2007

Fractional laser-assisted drug delivery: Laser channel depth influences biodistribution and skin deposition of methotrexate

scientific article published on 5 February 2016

Fractional laser-assisted topical delivery leads to enhanced, accelerated and deeper cutaneous 5-fluorouracil uptake

scientific article

Fractional laser-assisted topical delivery of bleomycin quantified by LC-MS and visualized by MALDI mass spectrometry imaging

scientific article published on 01 December 2019

High-throughput analysis of drugs in biological fluids by desorption electrospray ionizationmass spectrometry coupled with thin liquid membrane extraction

scientific article published on 01 October 2013

Imaging of Plant Materials Using Indirect Desorption Electrospray Ionization Mass Spectrometry

article

Interspecific variation in localization of hypericins and phloroglucinols in the genus Hypericum as revealed by desorption electrospray ionization mass spectrometry imaging.

scientific article published on 29 January 2016

Liquid-phase microextraction and desorption electrospray ionization mass spectrometry for identification and quantification of basic drugs in human urine

scientific article published in January 2012

Mass spectra of proteins and other biomolecules recorded using a handheld instrument

Mass spectrometry imaging of biomarker lipids for phagocytosis and signalling during focal cerebral ischaemia

scientific article

Method for quantification of chemicals in a pollution plume using a moving membrane-based sensor exemplified by mass spectrometry.

scientific article published on 12 June 2007

Mucoadhesive Electrospun Patch Delivery of Lidocaine to the Oral Mucosa and Investigation of Spatial Distribution in a Tissue Using MALDI-Mass Spectrometry Imaging

scientific article published on 15 August 2019

N-acylation of phosphatidylethanolamine and its biological functions in mammals

scientific article

Natural products in Glycyrrhiza glabra (licorice) rhizome imaged at the cellular level by atmospheric pressure matrix-assisted laser desorption/ionization tandem mass spectrometry imaging

scientific article

Nebulization ionization and desorption ionization analysis of reactive organofunctionalized silanes in nanofilm products

scientific article

Permeability Barriers for Nicotine and Mannitol in Porcine Buccal Mucosa Studied by High-Resolution MALDI Mass Spectrometry Imaging

scientific article

Portable electrospray ionization mass spectrometry (ESI-MS) for analysis of contaminants in the field

Quinolizidine alkaloids are transported to seeds of bitter narrow-leafed lupin

scientific article published on 01 October 2019

The Spatial Distribution of Alkaloids in Psychotria prunifolia (Kunth) Steyerm and Palicourea coriacea (Cham.) K. Schum Leaves Analysed by Desorption Electrospray Ionisation Mass Spectrometry Imaging.

scientific article

The magnitude of pseudo-potential errors for bond distances and vibrational frequencies

article

The magnitude of pseudo-potential errors for density functional calculations

Topically applied methotrexate is rapidly delivered into skin by fractional laser ablation

scientific article published on 20 April 2015

Visualization of the penetration modifying mechanism of laurocapram by Mass Spectrometry Imaging in buccal drug delivery

scientific article published on 12 November 2018

Visualizing metabolite distribution and enzymatic conversion in plant tissues by desorption electrospray ionization mass spectrometry imaging

scientific article published on 6 May 2013

Paulina is supported by:

About Paulina

Help