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ABSTRACT.
Merluccius hubbsi
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Key words:
De residuo a valor: hidrolizados proteicos de subproductos del procesamiento de la merluza
argentina (Merluccius hubbsi) utilizando enzimas endógenas y Alcalasa 2.4L
RESUMEN.
Merluccius hubbsi
From waste to value: protein hydrolysates from byproducts of the
Argentine hake (Merluccius hubbsi) processing using endogenous enzymes
and Alcalase 2.4L
2
Clara Liebana
Nair de los Ángeles Pereira Analia V. Fernández-Gimenez
Maria Florencia Fangio
Marine and
Fishery Sciences
MAFIS
Marine and Fishery Sciences 38 (2): 227-238 (2025)
Merluccius
hubbsi
M hubbsi
M. hubbsi
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Palabras clave:
Liebana et al.: Protein hydrolysates from Argentine hake byproducts
M. hubbsi
Preparation of hake protein hydrolysate
±
Alkaline peptidase activity
μ
μμ
μ
Degree of hydrolysis
μμ
μ
μ
μ
μ
=Abs tAbs t0×
Abs max
Marine and Fishery Sciences 38 (2): 227-238 (2025)
Abs t
Abst0Abs max
Antioxidant activity
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±
μ
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•+=Abs sample×
Abs control
Abs control
Abs sample
= Abs sample×
Abs control
Abs sampleAbs control
Statistical analysis
±
post-hoc
<
Enzymatic activity of alkaline peptidases
±
±
Liebana et al.: Protein hydrolysates from Argentine hake byproducts
±
±
±±
Degree of hydrolysis
±
M. hubbsi
±
±
Antioxidant capacity
ABTS•+ radical scavenging activity
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M. hubbsi
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Merluccius hubbsi
<
<
M. hubbsi:M. hubbsi
M. hubbsi
Marine and Fishery Sciences 38 (2): 227-238 (2025)
DPPH scavenging assay
<
M.
hubbsi
M.
hubbsi
M.
productus
Merluccius hubbsi
<
<M. hubbsi
M. hubbsi®
M. hubbsi®
Liebana et al.: Protein hydrolysates from Argentine hake byproducts
M. productus
Clupeonella engrauliformis
<
M. productus
Merluccius hubbsi
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± ± ±
± ± ±
± ± ±
± ± ±
± ± ±
± ± ±
± ± ±
± ± ±
±
<
<
Marine and Fishery Sciences 38 (2): 227-238 (2025)
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M. merluccius
Selaroides leptolepis
Salmo salar
M. capensis
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Liebana et al.: Protein hydrolysates from Argentine hake byproducts
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Conict of interest
Author contributions
Sargassum binderi
Cyprinus car-
Marine and Fishery Sciences 38 (2): 227-238 (2025)
pio
Merluccius productus
Merluccius hubbsi
Merluc-
cius hubbsiPercophis brasiliensisUrophicis
brasiliensisCynoscion guatucupa
Pleuroncodes planipes
Oreochromis spp.
in vitro
Merluccius hubbsi
Mer-
luccius merluccius
Mer-
luccius merluccius
Selaroides leptolepis
Liebana et al.: Protein hydrolysates from Argentine hake byproducts
Merluccius hubbsi
Li-
topenaeus vannamei
Merluccius productus
Merluccius productus
Oncorhy-
nchus mykiss
Merluccius merluccius
Clupeonella engrauli-
formis
Ac-
ipenser persicus
Merluccius productus
Marine and Fishery Sciences 38 (2): 227-238 (2025)
Priacanthus
macracanthus
Engraulis anchoita
Oreochromis niloticus
Kudoa
Merluccius productus
in vitro
