Effect of ultrasound treatment on visual color, vitamin C, total phenols, and carotenoids content in Cape gooseberry juice

Food Chemistry
Luis Eduardo Ordóñez-SantosMaria Enith Arias-Jaramillo

Abstract

Strong interest of consumers in acquiring minimally processed foods that conserve the different micronutrients has raised the need to study the effect of food processing methods on quality attributes. The aim of the study was to determine the effect ultrasound treatment on color, and the bioactive compounds (ascorbic acid, total phenols, carotenoids, and provitamin A) of Cape gooseberry juice. Color values, ascorbic acid, total phenols, carotenoids, and Retinol Activity Equivalent (RAE) were measured. The results indicate significant reductions (p<0.001) in the chromaticity, yellowing index (IY), and acid ascorbic content was observed in all the juice samples sonicated. But there were significant increases (p<0.001) in hue, the total color differences (TCD), total phenols, carotenoids, and RAE value as compared to control. The results demonstrated that ultrasound processing increase the availability of carotenoids, total phenols and RAE in Cape gooseberry juice.

Citations

Mar 25, 2020·Food Additives & Contaminants. Part B, Surveillance·Kolawole I AyeniChibundu N Ezekiel
Feb 20, 2020·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Jana Šic ŽlaburSandra Voća
Jun 5, 2020·Foods·Predrag PutnikDanijela Bursać Kovačević
Nov 20, 2019·Journal of Food Science and Technology·Hande Demir, Ayşe Kılınç
Nov 20, 2019·Journal of Food Science and Technology·Natali López-MejíaMargarita María Andrade-Mahecha
Sep 22, 2020·Food Science and Technology International = Ciencia Y Tecnología De Los Alimentos Internacional·Viviana Andrea Velasco-ArangoLuis Eduardo Ordóñez-Santos
Aug 29, 2020·Food Chemistry·Fábio Fernandes de AraújoGlaucia Maria Pastore
Jan 6, 2021·Critical Reviews in Food Science and Nutrition·Antonio J Meléndez-MartínezNora O'Brien
Mar 3, 2021·Food Research International·Semanur YildizGustavo V Barbosa-Cánovas
Mar 27, 2021·Food Science and Technology International = Ciencia Y Tecnología De Los Alimentos Internacional·L PiazzaF Girotto
Mar 27, 2021·Food Science and Technology International = Ciencia Y Tecnología De Los Alimentos Internacional·Tianshun ChenJiaxin Wang
Apr 4, 2021·Molecules : a Journal of Synthetic Chemistry and Natural Product Chemistry·Jana Šic ŽlaburNataša Hulak
Aug 28, 2019·Ultrasonics Sonochemistry·Rupali DolasBarjinder Pal Kaur
Jan 17, 2020·Ultrasonics Sonochemistry·Eric Keven SilvaMarleny D A Saldaña
May 11, 2020·Ultrasonics Sonochemistry·Luciedry Matheus de Souza CarvalhoPedro Henrique Campelo

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.