Results 11 to 20 of about 3,393 (130)

Catalytic properties of wheat phytase that favorably degrades long-chain inorganic polyphosphate [PDF]

Asian-Australasian Journal of Animal Sciences, 2020
Objective This study was conducted to determine catalytic properties of wheat phytase with exopolyphosphatase activity toward medium-chain and long-chain inorganic polyphosphate (polyP) substrates for comparative purpose. Methods Exopolyphosphatase assay
Jeongmin An, Jaiesoon Cho
doaj   +2 more sources

Wheat landraces and microbiome endophytic phytases: In vitro/in silico study for iron bioavailability [PDF]

Food Chemistry: Molecular Sciences
This study proposes an innovative biotechnological strategy to enhance iron bioavailability in wheat by leveraging the untapped potential of phytase-producing endophytic lactic acid bacteria and yeasts isolated from Moroccan wheat landraces. The research
Imane EL Houssni, Ahmed Zahidi, Salma Mortada, Ayoub El-Mrabet, My El Abbes Faouzi, Amal Haoudi, Khadija Khedid, Rachida Hassikou   +7 more
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Xylanase and phytase as modulators of gut microbiota and phytate degradation in wheat-based diets for meat quail [PDF]

Poultry Science
This study evaluated the interactive effects of xylanase and phytase in corn- or wheat-based diets on growth performance, phytate degradation, digesta pH, and gut microbiota of meat-type quail.
Iva Carla de Barros Ayres, Adiel Vieira de Lima, Aline Beatriz Rodrigues, Paloma Eduarda Lopes de Souza, Carlos Henrique do Nascimento, Marcos Aurelio Victor de Assunção, Danilo Vargas Gonçalves Vieira, Alexandre Barbosa de Brito, Apolônio Gomes Ribeiro, Ricardo Romão Guerra, Thácyla Beatriz Duarte Correia, José de Arimatéia de Freitas Pinto, Fernando Guilherme Perazzo Costa, Lucas Rannier Ribeiro Antonino Carvalho, Matheus Ramalho de Lima   +14 more
doaj   +2 more sources

Bioprocessing and characterization of thermostable phytase from Aspergillus terreus, an endophyte of Catharanthus roseus, with a potential activity to hydrolyze phytic acid in wheat bran [PDF]

BMC Biotechnology
Phytic acid is one of the common anti-nutritional factors in animal feeds, due to its chelating activity of metal ions and amino acids, so, phytase has been used for increasing the nutritional value of the animal feeds by releasing phosphorous.
Marwa A. Yassin, Eman H. Mohsen, Nelly M. George, Mohamed A. Marawan, Ashraf S. A. El-Sayed, Marwa M. El-Demerdash   +5 more
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Standardized ileal amino acid digestibility of plant-based feedstuffs and phytase supplementation in broiler chicken diets

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2022
The objective was to determine the standardized ileal amino acid digestibility (SIAAD) in soybean meal (SBM), corn + SBM, wheat + SBM and a protein free diet (PFD) associated with phytase. A total of 672 Cobb 500 (493±10g) male chicks were distributed in
V.R.S.M. Barros, L.F.T. Albino, F.S. Dalólio, G. Brumano, F.C. Tavernari, A.A. Calderano, H.S. Rostagno   +6 more
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Isolation and in-vitro characterization of extracellular phytase producing bacterial isolates for potential application in poultry feed

BMC Microbiology, 2023
Background Phytase catalyses the breakdown of complex organic forms of phosphorous into simpler forms by sequential hydrolysis of phosphate ester bonds to liberate the inorganic phosphate.
Lubaba Amede Mussa, Diriba Muleta Yadetie, Endeshaw Abatenh Temesgen, Anteneh Tesfaye Tefera, Mesfin Tafesse Gemeda   +4 more
doaj   +1 more source

Dose-dependent effects of a microbial phytase on phosphorus digestibility of common feedstuffs in pigs [PDF]

Asian-Australasian Journal of Animal Sciences, 2017
Objective The objective of this study was to evaluate increasing doses of a novel microbial phytase (Cibenza Phytaverse, Novus International, St. Charles, MO, USA) on standardized total tract digestibility (STTD) of P in canola meal (CM), corn, corn ...
Ferdinando N. Almeida, Mercedes Vazquez-Añón, Jeffery Escobar   +2 more
doaj   +1 more source