Analytical approaches for detection of breath VOC biomarkers of cattle diseases-A review

S Haddadi, JA Koziel, TJ Engelken - Analytica Chimica Acta, 2022 - Elsevier
Diagnosis of diseases in cattle at early stages is of significance both economically and
clinically. Non-invasive diagnostic samples such as breath are preferred since they cause …

Application of volatilome analysis to the diagnosis of Mycobacteria infection in livestock

P Rodríguez-Hernández… - Frontiers in Veterinary …, 2021 - frontiersin.org
Volatile organic compounds (VOCs) are small molecular mass metabolites which compose
the volatilome, whose analysis has been widely employed in different areas. This innovative …

Detection of Mycobacterium tuberculosis complex field infections in cattle using fecal volatile organic compound analysis through gas chromatography-ion mobility …

P Rodríguez-Hernández, MJ Cardador… - Microbiology …, 2023 - Am Soc Microbiol
Bovine tuberculosis is considered a re-emerging disease caused by different species from
the Mycobacterium tuberculosis complex (MTC), important not only for the livestock sector …

Investigating bacterial volatilome for the classification and identification of mycobacterial species by HS-SPME-GC-MS and machine learning

M Beccaria, FA Franchina, M Nasir, T Mellors, JE Hill… - Molecules, 2021 - mdpi.com
Species of Mycobacteriaceae cause disease in animals and humans, including tuberculosis
and leprosy. Individuals infected with organisms in the Mycobacterium tuberculosis complex …

Detection of volatile compounds emitted from nasal secretions and serum: Towards non-invasive identification of diseased cattle biomarkers

DL Maurer, JA Koziel, TJ Engelken, VL Cooper… - Separations, 2018 - mdpi.com
Non-invasive diagnostics and finding biomarkers of disease in humans have been a very
active research area. Some of the analytical technologies used for finding biomarkers of …

Detection of Mycobacterium avium ssp. paratuberculosis in Cultures From Fecal and Tissue Samples Using VOC Analysis and Machine Learning Tools

P Vitense, E Kasbohm, A Klassen… - Frontiers in veterinary …, 2021 - frontiersin.org
Analysis of volatile organic compounds (VOCs) is a novel approach to accelerate bacterial
culture diagnostics of Mycobacterium avium subsp. paratuberculosis (MAP). In the present …

Dogs' ability to detect an inflammatory immune response in cattle via olfaction

AE Juge, NJ Hall, JT Richeson, RF Cooke… - Frontiers in Veterinary …, 2024 - frontiersin.org
Introduction Canine olfaction is a potential means for detection of respiratory disease in beef
cattle. In a prior study, two dogs were trained to discriminate between nasal swabs from …

Ex-situ and in-situ rapid and quantitative determination of benzene derivatives in seawater using nanoconfined liquid phase nanoextraction

L Wang, Y Zou, H Sun, CS Jon, D Nardiello, M Quinto… - Talanta, 2021 - Elsevier
Benzene derivatives (BDs) constitute a class of environmental pollutants whose exposure
poses a grave risk to human health. These compounds rapidly diffuse from the atmosphere …

Micro-Chamber/Thermal Extractor (µ-CTE) as a new sampling system for VOCs emitted by feces

IA Ratiu, R Mametov, T Ligor, B Buszewski - Scientific Reports, 2021 - nature.com
VOCs (volatile organic compounds) are increasingly wished to be used in diagnosis of
diseases. They present strategic advantages, when compared to classical methods used …

An engineered culture vessel and flow system to improve the in vitro analysis of volatile organic compounds

J Eshima, TR Pennington, Y Abdellatif, AP Olea… - bioRxiv, 2023 - biorxiv.org
Volatile organic compounds (VOCs) are a biologically important subset of an organism's
metabolome, yet in vitro techniques for the analysis of these small molecules vary …