Psychophysiological and Metabolomics Responses of Adults during Horticultural Activities Using Soil Inoculated with Streptomyces rimosus
A Pilot Study
Bibliographic Data
| ID | 15500368 |
|---|---|
| Authors | Seon-Ok Kim (0000-0003-3563-492X, Konkuk University), Min Ji Kim (0000-0002-6027-7031, Konkuk University), Na-Yoon Choi (Konkuk University), Jin Hee Kim (0000-0003-1986-4012, Kyung Hee University), Myung Sook Oh (0000-0001-8189-4066, Kyung Hee University), Choong Hwan Lee (0000-0002-2311-185X, Konkuk University), Sin-Ae Park (0000-0003-1367-8825, Konkuk University, corresponding author) |
| Year | 2022 |
| Volume | 19 |
| Issue | 19 |
| Pages | 12901-12901 |
| Publication date | 2022-10-08 |
| Peer Reviewed | Yes |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | International Journal of Environmental Research and Public Health (JOURNAL) |
| Journal identifiers | ISSN: 1661-7827 • E-ISSN: 1660-4601 |
| Publisher | Multidisciplinary Digital Publishing Institute (PUBLISHER • CH) |
| DOI | 10.3390/ijerph191912901 |
| PMID | 36232200 |
| OpenAlex | W4303699518 |
| Language | EN |
| Citations received | 1 |
| References cited | 42 |
This study compared the physiological effects at a metabolomics level with autonomic nervous system responses in adults during soil mixing activities, based on the presence or absence of Streptomyces rimosus in the soil. Thirty adult participants performed soil mixing activities for 5 min using sterilized soil with culture media and Streptomyces rimosu s , respectively. Blood samples were drawn twice from each participant after each activity. Electroencephalograms were measured during the activity. Serum metabolites underwent metabolite profiling by gas chromatography, followed by multivariate analyses. Serum brain-derived neurotrophic factor and C-reactive protein levels were measured by Enzyme-Linked Immunosorbent Assay. Soil-emitted volatile organic compounds were identified via solid-phase microextraction and gas chromatography-mass spectroscopy, followed by multivariate analyses. The volatile compound analysis revealed that the terpenoid and benzoid compounds, geosmin, and 2-methylisoborneol were greater in soil with Streptomyces rimosus . Serum metabolomics revealed that the treatment group (soil inoculated with Streptomyces rimosus ) possessed relatively higher levels of serotonin compared to the control group (soil mixed with culture media), and serum C-reactive protein levels were significantly lower in the treatment group. In the treatment group, the electroencephalogram revealed that alpha band activity of the occipital lobe increased. This study concludes that Streptomyces rimosus soil contact can positively affect human metabolic and autonomic reactions. Therefore, this pilot study confirmed the possible role of soil microorganisms in horticultural activities for psychophysiological effects in humans
Bacteria · Bioinformatics · Biology · Inoculation · Metabolomics · Streptomyces · Complementary and Alternative Medicine Studies · Medicinal Plants and Bioactive Compounds · Olfactory and Sensory Function Studies · Psychology · Genetics · Horticulture
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| Unique citing works | 1 |
|---|---|
| Citations per year | 0,25 |
| Citation span | 2022 - 2022 (1) |
| Citation velocity | historical |
| Highly cited | No |
| Citation types | Neutral: 1 |