Systematic review with meta‐analysis: volatile organic compound analysis to improve faecal immunochemical testing in the detection of colorectal cancer

S Chandrapalan, S Bosch, J Cubiella… - Alimentary …, 2021 - Wiley Online Library
Background Faecal immunochemical test (FIT) is emerging as a valid test to rule‐out the
presence of colorectal cancer (CRC). However, the accuracy of FIT is dependent on the cut …

[HTML][HTML] Role of human milk oligosaccharide metabolizing bacteria in the development of atopic dermatitis/eczema

T Rahman, PF Sarwar, C Potter, SS Comstock… - Frontiers in …, 2023 - frontiersin.org
Despite affecting up to 20% of infants in the United States, there is no cure for atopic
dermatitis (AD), also known as eczema. Atopy usually manifests during the first six months of …

Screening for volatile biomarkers of colorectal cancer by analyzing breath and fecal samples using thermal desorption combined with GC-MS (TD-GC-MS)

M Śmiełowska, T Ligor, W Kupczyk… - Journal of Breath …, 2023 - iopscience.iop.org
Breath and fecal VOCs, among others, represent a new and encouraging clinical practice for
the differential diagnosis of CRC. The purpose of our research was to identify VOCs present …

Quantitative GC–TCD measurements of major flatus components: A preliminary analysis of the diet effect

R Freire, M Mego, LF Oliveira, S Mas, F Azpiroz… - Sensors, 2022 - mdpi.com
The impact of diet and digestive disorders in flatus composition remains largely unexplored.
This is partially due to the lack of standardized sampling collection methods, and the easy …

[HTML][HTML] Biomarkers of gut injury in neonates–where are we in predicting necrotising enterocolitis?

C Howarth, J Banerjee, S Eaton… - Frontiers in Pediatrics, 2022 - frontiersin.org
Despite advances in neonatal care Necrotising Enterocolitis (NEC) continues to have a
significant mortality and morbidity rate, and with increasing survival of those more immature …

Fecal volatile metabolomics predict gram-negative late-onset sepsis in preterm infants: a nationwide case-control study

NM Frerichs, S el Manouni el Hassani, N Deianova… - Microorganisms, 2023 - mdpi.com
Early detection of late-onset sepsis (LOS) in preterm infants is crucial since timely treatment
initiation is a key prognostic factor. We hypothesized that fecal volatile organic compounds …

[HTML][HTML] Detection of spontaneous preterm birth by maternal urinary volatile organic compound analysis: A prospective cohort study

E Ronde, NM Frerichs, S Brantenaar… - Frontiers in …, 2022 - frontiersin.org
Accurate prediction of preterm birth is currently challenging, resulting in unnecessary
maternal hospital admittance and fetal overexposure to antenatal corticosteroids. Novel …

UniqPy: A tool for estimation of short-chain fatty acids composition by gas-chromatography/mass-spectrometry with headspace extraction

DN Konanov, NB Zakharzhevskaya… - … of Pharmaceutical and …, 2022 - Elsevier
Short-chain fatty acids are metabolites widely presented in many natural sources, including
human feces and blood. Estimation of their composition is a common procedure, usually …

Fecal Volatile Organic Compounds: What They Are and How They Can Be Used as Biomarkers in Diet and Nutrition

AR Pecoraro, TA Markel - Biomarkers in Nutrition, 2022 - Springer
Fecal volatile organic compounds (VOCs) are a burgeoning field of study as a biomarker of
both normal human physiology and disease states. The compendium of commensal bacteria …

Differenzierung von Methicillin-sensiblem und Methicillin-resistentem Staphylococcus aureus anhand flüchtiger organischer Verbindungen mittels Multikapillarsäulen …

F von Stauffenberg - 2023 - archiv.ub.uni-marburg.de
Hintergrund: Staphylococcus aureus besiedelt als Kommensale 20–40% der Bevölkerung
und gehört zu den häufigsten Verursachern nosokomialer Infektionen. Bereits frühzeitig sind …