Fatty acids, sterols, phenolic compounds, and carotenoid changes in response to dietary inclusion of Ulva clathrata in shrimp Litopenaeus vannamei broodstock

Cristina Corral-Rosales, Denis Ricque-Marie, Lucia Elizabeth Cruz-Suárez, Olivia Arjona, Elena Palacios

Resultado de la investigación: Contribución a una revistaArtículo

Resumen

Changes in lipid reserves as a result of supplementing 3.4% Ulva clathrata meal in the diet (based on dry weight of all ingredienta) for Litopenaeus vannamei broodstock were evaluated in a commercial larval laboratory. The profile of fatty acids, sterols, carotenoids, and phenolic compounds in the gonad, hepatopancreas, and muscle of females with unilateral ablation was analyzed. Shrimp fed the Ulva supplemented diet had significantly higher proportions of arachidonic acid (20:4n-6) in the acylglycerides of mature gonads (84% increase) compared with mature controls. In the phospholipids of mature gonads, there was a 30% increase of 18:3n-3, 13% increase of 20:4n-6, and 10% of docosahexaenoic acid (22:6n-3) in Ulva-fed shrimp compared with controls. 22:6n-3 also increased 51% in the lipid reserves of hepatopancreas of Ulva-fed shrimp compared with controls. Carotenoids increased by 43% in the gonads and fivefold in the hepatopancreas of mature females fed Ulva. The proportion of fucosterol and isofucosterol went from undetectable in controls to 0.3 and 0.2%, respectively, in shrimp fed the algae. No significant differences were found in muscle. Phenolic compounds in the gonad were higher in mature gonads compared with immature, but no significant differences were found in relation to Ulva consumption. Carotenoids and phenolic compounds present in Ulva might be acting as antioxidants of highly unsaturated fatty acids (HUFAs), increasing the proportion of 20:4n-6 and 22:6n-3, but other mechanisms associated to these compounds and to fucosterol can be synchronizing oocyte maturation and increasing transport of HUFA during vitellogenesis, and together, they are further impacting the reproductive performance of shrimp.

Idioma originalInglés
Páginas (desde-hasta)4009-4020
Número de páginas12
PublicaciónJournal of Applied Phycology
Volumen31
N.º6
DOI
EstadoPublicada - 1 dic 2019

Huella dactilar

breeding stock
Ulva
sterol
Litopenaeus vannamei
phenolic compound
carotenoid
sterols
gonads
phenolic compounds
carotenoids
shrimp
fatty acid
fatty acids
hepatopancreas
muscle
lipid
diet
highly unsaturated fatty acids
acid
phospholipid

Citar esto

Corral-Rosales, Cristina ; Ricque-Marie, Denis ; Cruz-Suárez, Lucia Elizabeth ; Arjona, Olivia ; Palacios, Elena. / Fatty acids, sterols, phenolic compounds, and carotenoid changes in response to dietary inclusion of Ulva clathrata in shrimp Litopenaeus vannamei broodstock. En: Journal of Applied Phycology. 2019 ; Vol. 31, N.º 6. pp. 4009-4020.
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title = "Fatty acids, sterols, phenolic compounds, and carotenoid changes in response to dietary inclusion of Ulva clathrata in shrimp Litopenaeus vannamei broodstock",
abstract = "Changes in lipid reserves as a result of supplementing 3.4{\%} Ulva clathrata meal in the diet (based on dry weight of all ingredienta) for Litopenaeus vannamei broodstock were evaluated in a commercial larval laboratory. The profile of fatty acids, sterols, carotenoids, and phenolic compounds in the gonad, hepatopancreas, and muscle of females with unilateral ablation was analyzed. Shrimp fed the Ulva supplemented diet had significantly higher proportions of arachidonic acid (20:4n-6) in the acylglycerides of mature gonads (84{\%} increase) compared with mature controls. In the phospholipids of mature gonads, there was a 30{\%} increase of 18:3n-3, 13{\%} increase of 20:4n-6, and 10{\%} of docosahexaenoic acid (22:6n-3) in Ulva-fed shrimp compared with controls. 22:6n-3 also increased 51{\%} in the lipid reserves of hepatopancreas of Ulva-fed shrimp compared with controls. Carotenoids increased by 43{\%} in the gonads and fivefold in the hepatopancreas of mature females fed Ulva. The proportion of fucosterol and isofucosterol went from undetectable in controls to 0.3 and 0.2{\%}, respectively, in shrimp fed the algae. No significant differences were found in muscle. Phenolic compounds in the gonad were higher in mature gonads compared with immature, but no significant differences were found in relation to Ulva consumption. Carotenoids and phenolic compounds present in Ulva might be acting as antioxidants of highly unsaturated fatty acids (HUFAs), increasing the proportion of 20:4n-6 and 22:6n-3, but other mechanisms associated to these compounds and to fucosterol can be synchronizing oocyte maturation and increasing transport of HUFA during vitellogenesis, and together, they are further impacting the reproductive performance of shrimp.",
keywords = "Antioxidant activity, Carotenoids, Fucosterol, Nutrition, Pigments, Ulva clathrata",
author = "Cristina Corral-Rosales and Denis Ricque-Marie and Cruz-Su{\'a}rez, {Lucia Elizabeth} and Olivia Arjona and Elena Palacios",
year = "2019",
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doi = "10.1007/s10811-019-01829-2",
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Fatty acids, sterols, phenolic compounds, and carotenoid changes in response to dietary inclusion of Ulva clathrata in shrimp Litopenaeus vannamei broodstock. / Corral-Rosales, Cristina; Ricque-Marie, Denis; Cruz-Suárez, Lucia Elizabeth; Arjona, Olivia; Palacios, Elena.

En: Journal of Applied Phycology, Vol. 31, N.º 6, 01.12.2019, p. 4009-4020.

Resultado de la investigación: Contribución a una revistaArtículo

TY - JOUR

T1 - Fatty acids, sterols, phenolic compounds, and carotenoid changes in response to dietary inclusion of Ulva clathrata in shrimp Litopenaeus vannamei broodstock

AU - Corral-Rosales, Cristina

AU - Ricque-Marie, Denis

AU - Cruz-Suárez, Lucia Elizabeth

AU - Arjona, Olivia

AU - Palacios, Elena

PY - 2019/12/1

Y1 - 2019/12/1

N2 - Changes in lipid reserves as a result of supplementing 3.4% Ulva clathrata meal in the diet (based on dry weight of all ingredienta) for Litopenaeus vannamei broodstock were evaluated in a commercial larval laboratory. The profile of fatty acids, sterols, carotenoids, and phenolic compounds in the gonad, hepatopancreas, and muscle of females with unilateral ablation was analyzed. Shrimp fed the Ulva supplemented diet had significantly higher proportions of arachidonic acid (20:4n-6) in the acylglycerides of mature gonads (84% increase) compared with mature controls. In the phospholipids of mature gonads, there was a 30% increase of 18:3n-3, 13% increase of 20:4n-6, and 10% of docosahexaenoic acid (22:6n-3) in Ulva-fed shrimp compared with controls. 22:6n-3 also increased 51% in the lipid reserves of hepatopancreas of Ulva-fed shrimp compared with controls. Carotenoids increased by 43% in the gonads and fivefold in the hepatopancreas of mature females fed Ulva. The proportion of fucosterol and isofucosterol went from undetectable in controls to 0.3 and 0.2%, respectively, in shrimp fed the algae. No significant differences were found in muscle. Phenolic compounds in the gonad were higher in mature gonads compared with immature, but no significant differences were found in relation to Ulva consumption. Carotenoids and phenolic compounds present in Ulva might be acting as antioxidants of highly unsaturated fatty acids (HUFAs), increasing the proportion of 20:4n-6 and 22:6n-3, but other mechanisms associated to these compounds and to fucosterol can be synchronizing oocyte maturation and increasing transport of HUFA during vitellogenesis, and together, they are further impacting the reproductive performance of shrimp.

AB - Changes in lipid reserves as a result of supplementing 3.4% Ulva clathrata meal in the diet (based on dry weight of all ingredienta) for Litopenaeus vannamei broodstock were evaluated in a commercial larval laboratory. The profile of fatty acids, sterols, carotenoids, and phenolic compounds in the gonad, hepatopancreas, and muscle of females with unilateral ablation was analyzed. Shrimp fed the Ulva supplemented diet had significantly higher proportions of arachidonic acid (20:4n-6) in the acylglycerides of mature gonads (84% increase) compared with mature controls. In the phospholipids of mature gonads, there was a 30% increase of 18:3n-3, 13% increase of 20:4n-6, and 10% of docosahexaenoic acid (22:6n-3) in Ulva-fed shrimp compared with controls. 22:6n-3 also increased 51% in the lipid reserves of hepatopancreas of Ulva-fed shrimp compared with controls. Carotenoids increased by 43% in the gonads and fivefold in the hepatopancreas of mature females fed Ulva. The proportion of fucosterol and isofucosterol went from undetectable in controls to 0.3 and 0.2%, respectively, in shrimp fed the algae. No significant differences were found in muscle. Phenolic compounds in the gonad were higher in mature gonads compared with immature, but no significant differences were found in relation to Ulva consumption. Carotenoids and phenolic compounds present in Ulva might be acting as antioxidants of highly unsaturated fatty acids (HUFAs), increasing the proportion of 20:4n-6 and 22:6n-3, but other mechanisms associated to these compounds and to fucosterol can be synchronizing oocyte maturation and increasing transport of HUFA during vitellogenesis, and together, they are further impacting the reproductive performance of shrimp.

KW - Antioxidant activity

KW - Carotenoids

KW - Fucosterol

KW - Nutrition

KW - Pigments

KW - Ulva clathrata

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U2 - 10.1007/s10811-019-01829-2

DO - 10.1007/s10811-019-01829-2

M3 - Artículo

AN - SCOPUS:85067311360

VL - 31

SP - 4009

EP - 4020

JO - Journal of Applied Phycology

JF - Journal of Applied Phycology

SN - 0921-8971

IS - 6

ER -