Results 181 to 190 of about 13,368 (218)
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Journal of Applied Microbiology, 2020
This study evaluated whether by‐products from industrial processing of acerola (Malpighia glabra L.; AB) and guava (Psidium guajava L.; GB) fruit may stimulate the growth and metabolism of probiotic Lactobacillus and Bifidobacterium and induce changes in
Francisca Nayara Dantas Duarte Menezes +8 more
semanticscholar +1 more source
This study evaluated whether by‐products from industrial processing of acerola (Malpighia glabra L.; AB) and guava (Psidium guajava L.; GB) fruit may stimulate the growth and metabolism of probiotic Lactobacillus and Bifidobacterium and induce changes in
Francisca Nayara Dantas Duarte Menezes +8 more
semanticscholar +1 more source
Immobilization of pectinmethylesterase from acerola (Malpighia glabra L.) in porous silica
Biotechnology Letters, 2003The total and partially purified enzyme pectinmethylesterase from acerola fruit was covalently immobilized on porous silica particles. These efficiency values were 114% for the total PME and 351% for the partially purified PME. In both forms the immobilization resulted in compounds with high thermal stability.
de Assis, S. A. +3 more
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Volatile Constituents of Fruits ofMalpighia glabraL.
Journal of Essential Oil Research, 2000Abstract A concentrate of the hydrodistilled volatiles from the fruits of Malpighia glabra L. was analyzed by GC and GC/MS. More than 95% of the volatile compounds were identified with 2-furfuraldehyde (56.8%) and heptanoic acid (21%) being the major constituents.
Jacqueline Casadebaig +4 more
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Carotenoid Composition of the Tropical Fruits Eugenia Uniflora and Malpighia Glabra
1992SUMMARY Lycopene (73.0 μg/g) is the principal carotenoid of Eugenia uniflora from Pernambuco, Brasil; substantial amounts of γ-carotene (52.7 μg/g) and β-cryptoxanthin (47.0 μg/g) are also present. Other carotenoids encountered are phytofluene, ψ-carotene and rubixanthin.
MARIA LUCIA CAVALCANTE +1 more
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Food Chemistry, 2008
Polyphenol oxidase (PPO) of Barbados cherry was extracted and purified through ammonium sulfate precipitation, gel filtration, and affinity chromatography. The purification factor for PPO was 60% with 8.3% yield. The enzyme was characterized for thermal stability, pH and kinetic parameters.
V B Anil, Kumar +2 more
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Polyphenol oxidase (PPO) of Barbados cherry was extracted and purified through ammonium sulfate precipitation, gel filtration, and affinity chromatography. The purification factor for PPO was 60% with 8.3% yield. The enzyme was characterized for thermal stability, pH and kinetic parameters.
V B Anil, Kumar +2 more
openaire +2 more sources
Journal of Agricultural and Food Chemistry, 2002
The enzyme pectin methylesterase (PME) is present in acerola fruit and was partially purified by gel filtration on Sephadex G-100. The results of gel filtration showed different PME isoforms. The total PME (precipitated by 70% salt saturation) and one of these isoforms (fraction from Sephadex G-100 elution) that showed a molecular mass of 15.5 +/- 1.0 ...
De Assis, S. A. +3 more
openaire +3 more sources
The enzyme pectin methylesterase (PME) is present in acerola fruit and was partially purified by gel filtration on Sephadex G-100. The results of gel filtration showed different PME isoforms. The total PME (precipitated by 70% salt saturation) and one of these isoforms (fraction from Sephadex G-100 elution) that showed a molecular mass of 15.5 +/- 1.0 ...
De Assis, S. A. +3 more
openaire +3 more sources
Purification and characterization of pectin methylesterase from acerola (Malpighia glabra L.)
Journal of the Science of Food and Agriculture, 2007AbstractThe enzyme pectinmethylesterase (PME) from acerola was extracted and purified by gel anion‐exchange chromatography (Q Sepharose) and filtration on Sephadex G‐100. The results showed two different PME isoforms (PME1 and PME2), with molecular masses of 25.10 and 5.20 kDa, respectively.
de Assis, Sandra Aparecida +2 more
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