Metabolomics research is rapidly gaining momentum in disease diagnosis, on top of other
Omics technologies. Breathomics, as a branch of metabolomics is developing in various …

Solar ultraviolet radiation (UVR) is the primary pathogenetic factor in skin photoaging. It can
disrupt cellular homeostasis by damaging DNA, inducing an inflammatory cascade …

Although it is well-known that human skin aging is accompanied by an alteration in the skin
microbiota, we know little about how the composition of these changes during the course of …

COVID-19 is a highly contagious respiratory disease that can be infected through human
exhaled breath. Human breath analysis is an attractive strategy for rapid diagnosis of COVID …

Detection and quantification of microRNAs (miRNAs) in exhaled breath condensate (EBC)
has been poorly explored. Therefore we aimed to assess miRNAs in EBC as potential …

The tricarboxylic acid (TCA) cycle is one of the most important metabolic pathway for cellular
respiration in aerobic organisms. It provides and collects intermediates for many other …

Metabolomics has provided unique and novel insights into asthma profiling at the molecular
level. Current challenges include procedures standardization and control of potentially …

The two common progressive lung diseases, asthma and chronic obstructive pulmonary
disease (COPD), are the leading causes of morbidity and mortality worldwide. Asthma …

Gas chromatography mass spectrometry (GC-MS) instruments provide researchers and
clinicians with a vast amount of information on sample composition, thus these instruments …

The metabolome enables unprecedented insight into biochemistry, providing an integrated
signature of the genome, transcriptome, proteome and exposome. Measurement requires …