Related Experiment Video
Updated: Jun 26, 2025

Capturing Actively Produced Microbial Volatile Organic Compounds from Human-Associated Samples with Vacuum-Assisted Sorbent Extraction
Published on: June 1, 2022
Volatilome: Smells like microbial spirit.
Lorena Cuervo1, Carmen Méndez1, Carlos Olano1
1Functional Biology Department, University of Oviedo, Oviedo, Spain; University Institute of Oncology of Asturias, University of Oviedo, Oviedo, Spain; Health Research Institute of Asturias, Av. del Hospital Universitario, s/n, Oviedo, Spain.
Volatile compounds are key chemical messengers in ecological interactions and have diverse bioactive properties. Their identification and quantification are crucial for understanding their roles in ecosystems and various industrial applications.
Area of Science:
- Biochemistry
- Ecology
- Chemical Biology
Background:
- Volatile compounds are increasingly recognized for their signaling roles and diverse bioactive properties.
- Despite challenges in standardization, numerous tools exist for analyzing these compounds.
- Their chemical heterogeneity allows for broad applications across multiple industries.
Purpose of the Study:
- To review the ecological significance of volatile compounds in mediating inter- and intra-specific interactions.
- To explore the industrial applications of volatile compounds in fields like cosmetics, food, agriculture, and medicine.
Main Methods:
- Literature review synthesizing current research on volatile compounds.
- Discussion of analytical tools and databases for compound identification and quantification.
- Exploration of case studies demonstrating industrial uses.
Main Results:
- Volatile compounds are essential for maintaining ecosystem balance through chemical communication.
- Significant potential exists for exploiting the bioactive properties of these compounds in various sectors.
- Emerging research highlights promising industrial applications.
Conclusions:
- Volatile compounds play a critical role in ecological signaling and interactions.
- Their diverse properties offer substantial opportunities for innovation in industry.
- Further research and standardization are needed to fully harness their potential.
Related Concept Videos
Volatilization
Solvents
A...
Fates of Pyruvate
In aerobic organisms, pyruvate is metabolized via the citric acid cycle to produce reduced coenzymes NADH and FADH2. These coenzymes are then oxidized in the electron transport chain to produce ATP and, in the process, regenerate the NAD+ and FAD. As seen in some cell types and organisms, fermentation...
Distillation: Vapor–Liquid Equilibria
Gravimetry: Inorganic And Organic Precipitating Agents
Bioremediation

