A Multi-Biomarker Approach in European Sea Bass Exposed to Dynamic Temperature Changes under Dietary Supplementation with Origanum vulgare Essential Oil

Dinardo, Francesca Rita; Maggiolino, Aristide; Casalino, Elisabetta; Deflorio, M.; Centoducati, Gerardo

doi:10.3390/ani11040982

Cited by 7 publications

(5 citation statements)

References 69 publications

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“…Amer et al (2018) found that while dietary supplementation of thymol (2 ml kg -1 ) didn't increase the growth performance of the Nile tilapia fingerlings, dietary supplementation of thymol (1 ml kg -1 ) increased the growth performance. Dinardo et al (2021) demontrated that spesific growth rate and final weight of European Sea bass were decreased with O. vulgare EO (200 ppm), but increased with O. vulgare EO at level of 100 ppm. Similarly, Carneiro et al (2021) found that dietary inclusion of oregano EO (2.10-2.56 g kg −1 ) increased growth performance of Catfish (Lophiosilurus alexandri).…”

Section: Discussionmentioning

confidence: 89%

Evaluation of oregano (Origanum vulgare) essential oil supplementation on growth performance, digestive enzymes, intestinal histomorphology and gut microbiota of Black Sea salmon, Salmo labrax

Özel¹,

Çakmak²,

Gürkan

et al. 2022

Annals of Animal Science

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This study aimed to determine the effect of dietary oregano (Origanum vulgare) essential oil (EO) on the growth performance, digestive enzyme activity, intestinal histomorphology, and intestinal microbiota of the Black Sea salmon juvenile (Salmo labrax). Fish fed with diets have at different levels oregano EO such as 50, 100, 200, and 400 mg kg−1. For this purpose, a total of 675 fish were distributed randomly in triplicate into 5 experiment groups in 15 experiment tanks. Fish with average initial weights of 3.52±0.01g were fed by hand 3% level of live weight for 90 days. At the end of the study, feeding with oregano EO supplementation didn’t significantly affected the growth performance of fish. Except for pepsin, there were no significant differences in the activity of digestive enzymes among the control and oregano EO groups. Besides, oregano EO at the doses of 50 or 400 mg kg−1 may have the potential to increase the surface area required for digestion by increasing intestinal villi length. Moreover, all doses of oregano EO showed antimicrobial properties by decreasing the count of lactic acid bacteria in the intestine. Supplementation with 100 and 200 mg kg−1 oregano EO in diets decreased the total coliform, Escherichia coli and lactic acid bacteria counts when compared to the control group. The results showed that oregano EO may affect positively digestion and absorption without adverse effects on the growth performance of Black Sea salmon juvenile.

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Section: Discussionmentioning

confidence: 89%

Evaluation of oregano (Origanum vulgare) essential oil supplementation on growth performance, digestive enzymes, intestinal histomorphology and gut microbiota of Black Sea salmon, Salmo labrax

Özel¹,

Çakmak²,

Gürkan

et al. 2022

Annals of Animal Science

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“…Protein carbonyls (PC) levels were determined spectrophotometrically as reported by Salzano et al ( 21 ). The superoxide dismutase (SOD) (EC 1.15.1.1) activity was examined according to Misra ( 34 ), and the enzymatic activity was based on the 50% inhibition rate of epinephrine auto-oxidation at 480 nm ( 35 ). The SOD activity was assessed as the 50% inhibition rate of epinephrine auto-oxidation at 480 nm.…”

Section: Methodsmentioning

confidence: 99%

Effect of Pinus taeda Hydrolyzed Lignin on Biochemical Profile, Oxidative Status, and Semen Quality of Healthy Dogs

et al. 2022

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Sub-fertility represents a frequent challenge in canine reproduction. The use of micronutrients and/or additives was investigated as an approach to improve sperm quality, which are the main constraints on reproduction in canine species. Although some information is available about the effect of daily supplementation with substances presenting antioxidant/antioxidative activity on semen quality, this study aimed to observe the effect of a polyphenolic mix of substances derived from hydroxylation of Pinus taeda lignin (PTHL). For the trial, 40 male dogs were involved, 20 received PTHL for 90 days and 20 were left untreated, serving as a control group. Every 30 days, blood and semen samples were collected and analyzed. The biochemical profile of both groups was not affected by treatment and time (p > 0.05). Differently, dogs that received PTHL showed higher blood superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GPx) activity (p < 0.01). Moreover, the dietary addition of PTHL can significantly increase the semen volume, concentration, and spermatozoa motility (p < 0.01) in healthy dogs. PTHL supplementation represents a good way to enhance the semen quality of dogs and improve the antioxidant status of animals.

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“…EOs are complex mixtures of volatile compounds, composed primarily of aliphatic molecules that form esters, aldehydes, alcohols, alkanes, and ketones. In addition to sesquiterpenes, phenylpropanoids and monoterpenes [ 3 , 4 , 5 , 6 ] are the compounds most commonly used in pharmaceutical, agricultural, and cosmetics industries.…”

Section: Introductionmentioning

confidence: 99%

Effects of Microencapsulated Essential Oils on Equine Health: Nutrition, Metabolism and Methane Emission

Elghandour

Maggiolino

García

et al. 2023

Life

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This review examines the available data regarding the positive effects of microencapsulated essential oils (EOs) on the nutrition, metabolism, and possibly the methane emission of horses. A literature review was conducted on the effect of microencapsulated (EOs) on the health of horses. The information comprises articles published in recent years in indexed journals. The results indicate that mixtures of microencapsulated EOs may be beneficial to equine health due to their antimicrobial and antioxidant activity, as well as their effects on enteric methane production, nutrient absorption, and immune system enhancement. Moreover, encapsulation stabilizes substances such as EOs in small doses, primarily by combining them with other ingredients.

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A Multi-Biomarker Approach in European Sea Bass Exposed to Dynamic Temperature Changes under Dietary Supplementation with Origanum vulgare Essential Oil

Cited by 7 publications

References 69 publications

Evaluation of oregano (Origanum vulgare) essential oil supplementation on growth performance, digestive enzymes, intestinal histomorphology and gut microbiota of Black Sea salmon, Salmo labrax

Evaluation of oregano (Origanum vulgare) essential oil supplementation on growth performance, digestive enzymes, intestinal histomorphology and gut microbiota of Black Sea salmon, Salmo labrax

Effect of Pinus taeda Hydrolyzed Lignin on Biochemical Profile, Oxidative Status, and Semen Quality of Healthy Dogs

Effects of Microencapsulated Essential Oils on Equine Health: Nutrition, Metabolism and Methane Emission

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