Beneficial Shifts in the Gut Bacterial Community of Gilthead Seabream (<i>Sparus aurata</i>) Juveniles Supplemented with <i>Allium</i>-Derived Compound Propyl Propane Thiosulfonate (PTSO)
This study analyzes the potential use of an <i>Allium</i>-derived compound, propyl propane thiosulfonate (PTSO), as a functional feed additive in aquaculture. Gilthead seabream (<i>Sparus aurata</i>) juveniles had their diet supplemented with this <i>Allium</i>-de...
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MDPI AG
2022-07-01
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| Series: | Animals |
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| Online Access: | https://www.mdpi.com/2076-2615/12/14/1821 |
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| author | Miguel Rabelo-Ruiz Antonio M. Newman-Portela Juan Manuel Peralta-Sánchez Antonio Manuel Martín-Platero María del Mar Agraso Laura Bermúdez María Arántzazu Aguinaga Alberto Baños Mercedes Maqueda Eva Valdivia Manuel Martínez-Bueno |
| author_facet | Miguel Rabelo-Ruiz Antonio M. Newman-Portela Juan Manuel Peralta-Sánchez Antonio Manuel Martín-Platero María del Mar Agraso Laura Bermúdez María Arántzazu Aguinaga Alberto Baños Mercedes Maqueda Eva Valdivia Manuel Martínez-Bueno |
| author_sort | Miguel Rabelo-Ruiz |
| collection | DOAJ |
| description | This study analyzes the potential use of an <i>Allium</i>-derived compound, propyl propane thiosulfonate (PTSO), as a functional feed additive in aquaculture. Gilthead seabream (<i>Sparus aurata</i>) juveniles had their diet supplemented with this <i>Allium</i>-derived compound (150 mg/kg of PTSO) and were compared with control fish. The effects of this organosulfur compound were tested by measuring the body weight and analyzing the gut microbiota after 12 weeks. The relative abundance of potentially pathogenic <i>Vibrio</i> and <i>Pseudomonas</i> in the foregut and hindgut of supplemented fish significantly decreased, while potentially beneficial <i>Lactobacillus</i> increased compared to in the control fish. Shannon’s alpha diversity index significantly increased in both gut regions of fish fed with a PTSO-supplemented diet. Regarding beta diversity, significant differences between treatments only appeared in the hindgut when minority ASVs were taken into account. No differences occurred in body weight during the experiment. These results indicate that supplementing the diet with <i>Allium</i>-derived PTSO produced beneficial changes in the intestinal microbiota while maintaining the productive parameters of gilthead seabream juveniles. |
| first_indexed | 2024-03-09T12:22:13Z |
| format | Article |
| id | doaj.art-d3b1d62c2aec49349b8d45d0f6d22c91 |
| institution | Directory Open Access Journal |
| issn | 2076-2615 |
| language | English |
| last_indexed | 2024-03-09T12:22:13Z |
| publishDate | 2022-07-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Animals |
| spelling | doaj.art-d3b1d62c2aec49349b8d45d0f6d22c912023-11-30T22:40:18ZengMDPI AGAnimals2076-26152022-07-011214182110.3390/ani12141821Beneficial Shifts in the Gut Bacterial Community of Gilthead Seabream (<i>Sparus aurata</i>) Juveniles Supplemented with <i>Allium</i>-Derived Compound Propyl Propane Thiosulfonate (PTSO)Miguel Rabelo-Ruiz0Antonio M. Newman-Portela1Juan Manuel Peralta-Sánchez2Antonio Manuel Martín-Platero3María del Mar Agraso4Laura Bermúdez5María Arántzazu Aguinaga6Alberto Baños7Mercedes Maqueda8Eva Valdivia9Manuel Martínez-Bueno10Departamento de Microbiología, Universidad de Granada, Avda. Fuentenueva, s/n, 18071 Granada, SpainDepartamento de Microbiología, Universidad de Granada, Avda. Fuentenueva, s/n, 18071 Granada, SpainDepartamento de Microbiología, Universidad de Granada, Avda. Fuentenueva, s/n, 18071 Granada, SpainDepartamento de Microbiología, Universidad de Granada, Avda. Fuentenueva, s/n, 18071 Granada, SpainAquaculture Technology Centre of Andalusia, CTAQUA. Muelle Comercial s/n, El Puerto de Santa María, 11500 Cádiz, SpainAquaculture Technology Centre of Andalusia, CTAQUA. Muelle Comercial s/n, El Puerto de Santa María, 11500 Cádiz, SpainDepartamento de Microbiología y Biotecnología, DMC Research Center, Camino de Jayena s/n, 18620 Granada, SpainDepartamento de Microbiología y Biotecnología, DMC Research Center, Camino de Jayena s/n, 18620 Granada, SpainDepartamento de Microbiología, Universidad de Granada, Avda. Fuentenueva, s/n, 18071 Granada, SpainDepartamento de Microbiología, Universidad de Granada, Avda. Fuentenueva, s/n, 18071 Granada, SpainDepartamento de Microbiología, Universidad de Granada, Avda. Fuentenueva, s/n, 18071 Granada, SpainThis study analyzes the potential use of an <i>Allium</i>-derived compound, propyl propane thiosulfonate (PTSO), as a functional feed additive in aquaculture. Gilthead seabream (<i>Sparus aurata</i>) juveniles had their diet supplemented with this <i>Allium</i>-derived compound (150 mg/kg of PTSO) and were compared with control fish. The effects of this organosulfur compound were tested by measuring the body weight and analyzing the gut microbiota after 12 weeks. The relative abundance of potentially pathogenic <i>Vibrio</i> and <i>Pseudomonas</i> in the foregut and hindgut of supplemented fish significantly decreased, while potentially beneficial <i>Lactobacillus</i> increased compared to in the control fish. Shannon’s alpha diversity index significantly increased in both gut regions of fish fed with a PTSO-supplemented diet. Regarding beta diversity, significant differences between treatments only appeared in the hindgut when minority ASVs were taken into account. No differences occurred in body weight during the experiment. These results indicate that supplementing the diet with <i>Allium</i>-derived PTSO produced beneficial changes in the intestinal microbiota while maintaining the productive parameters of gilthead seabream juveniles.https://www.mdpi.com/2076-2615/12/14/1821<i>Allium</i>-based phytogenicbody weightgilthead seabream<i>Sparus aurata</i>gut microbiotapropyl propane thiosulfonate |
| spellingShingle | Miguel Rabelo-Ruiz Antonio M. Newman-Portela Juan Manuel Peralta-Sánchez Antonio Manuel Martín-Platero María del Mar Agraso Laura Bermúdez María Arántzazu Aguinaga Alberto Baños Mercedes Maqueda Eva Valdivia Manuel Martínez-Bueno Beneficial Shifts in the Gut Bacterial Community of Gilthead Seabream (<i>Sparus aurata</i>) Juveniles Supplemented with <i>Allium</i>-Derived Compound Propyl Propane Thiosulfonate (PTSO) Animals <i>Allium</i>-based phytogenic body weight gilthead seabream <i>Sparus aurata</i> gut microbiota propyl propane thiosulfonate |
| title | Beneficial Shifts in the Gut Bacterial Community of Gilthead Seabream (<i>Sparus aurata</i>) Juveniles Supplemented with <i>Allium</i>-Derived Compound Propyl Propane Thiosulfonate (PTSO) |
| title_full | Beneficial Shifts in the Gut Bacterial Community of Gilthead Seabream (<i>Sparus aurata</i>) Juveniles Supplemented with <i>Allium</i>-Derived Compound Propyl Propane Thiosulfonate (PTSO) |
| title_fullStr | Beneficial Shifts in the Gut Bacterial Community of Gilthead Seabream (<i>Sparus aurata</i>) Juveniles Supplemented with <i>Allium</i>-Derived Compound Propyl Propane Thiosulfonate (PTSO) |
| title_full_unstemmed | Beneficial Shifts in the Gut Bacterial Community of Gilthead Seabream (<i>Sparus aurata</i>) Juveniles Supplemented with <i>Allium</i>-Derived Compound Propyl Propane Thiosulfonate (PTSO) |
| title_short | Beneficial Shifts in the Gut Bacterial Community of Gilthead Seabream (<i>Sparus aurata</i>) Juveniles Supplemented with <i>Allium</i>-Derived Compound Propyl Propane Thiosulfonate (PTSO) |
| title_sort | beneficial shifts in the gut bacterial community of gilthead seabream i sparus aurata i juveniles supplemented with i allium i derived compound propyl propane thiosulfonate ptso |
| topic | <i>Allium</i>-based phytogenic body weight gilthead seabream <i>Sparus aurata</i> gut microbiota propyl propane thiosulfonate |
| url | https://www.mdpi.com/2076-2615/12/14/1821 |
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