Investigation of Adenosine Precursors and Biologically Active Peptides in Cultured Fresh Mycelium of Wild Medicinal Mushrooms
- Solakov, N. , Kostova, M. , Loginovska, K. , Markov, Z. , De Oliveira, A. & Muhovski, Y. (2022). Investigation of Adenosine Precursors and Biologically Active Peptides in Cultured Fresh Mycelium of Wild Medicinal Mushrooms. Applied Sciences, 12: (20), 10618.
| Type | Journal Article |
| Year | 2022 |
| Title | Investigation of Adenosine Precursors and Biologically Active Peptides in Cultured Fresh Mycelium of Wild Medicinal Mushrooms |
| Journal | Applied Sciences |
| Label | U1-Muhovski |
| Volume | 12 |
| Issue | 20 |
| Pages | 10618 |
| Date | October 2022 |
| Endnote Keywords | medicinal mushrooms; adenosine; cordycepin; Bacillus subtilis; functional products |
| Abstract | Adenosine, known as an endogenous neuroprotective agent and acting as a cytoprotective modulator in organisms, is the subject of considerable scientific interest. Medicinal mushrooms represent a good source of bioactive compounds due to their composition and potent adaptogenic action, affecting more than 300 biochemical processes and functions in organisms. The aim of the present study was to investigate adenosine precursors and biologically active peptides in cultured fresh mycelium with focus on Ganoderma lucidum (Reishi) and Cordyceps sinensis as best studied species. Biologically active extracts are derived by fermentation with Bacillus subtilis NBIMCC 2353 strain. Enhancement of the total proteolytic activity of Bacillus subtilis culture medium enriched with native bovine collagen protein and mycelium was recorded. The results demonstrate a clear trend of increasing cordycepin and adenosine content in the Cordyceps militaris sample grown in culture medium with optimized composition, with the presence of cordycepin being 2.22% and adenosine being 0.64%. The obtained increase was 1.9% for cordycepin and 0.24% for adenosine, respectively. The application of combined biotechnological approaches in the use of biologically active components from natural organic sources and the resulting final product with high biological activity determine the present study as relevant and significant for its practical application. |
| Fichier | |
| Lien | https://doi.org/10.3390/app122010618 |
| Authors | Solakov, N., Kostova, M., Loginovska, K., Markov, Z., De Oliveira, A., Muhovski, Y. |
