Use of principal component analysis (PCA) and hierarchical cluster analysis (HCA) for multivariate association between bioactive compounds and functional …

D Granato, JS Santos, GB Escher, BL Ferreira… - Trends in Food Science …, 2018 - Elsevier
Background The development of statistical software has enabled food scientists to perform a
wide variety of mathematical/statistical analyses and solve problems. Therefore, not only …

Berries extracts as natural antioxidants in meat products: A review

JM Lorenzo, M Pateiro, R Domínguez, FJ Barba… - Food Research …, 2018 - Elsevier
The aim was to evaluate antioxidants from berries as replacement food additives for
inhibition of lipid and protein oxidation in meat and meat products, since meats are highly …

Food fingerprints–A valuable tool to monitor food authenticity and safety

S Medina, JA Pereira, P Silva, R Perestrelo, JS Câmara - Food Chemistry, 2019 - Elsevier
In recent years, food frauds and adulterations have increased significantly. This practice is
motivated by fast economical gains and has an enormous impact on public health …

[HTML][HTML] High-throughput assay comparison and standardization for metal chelating capacity screening: A proposal and application

JS Santos, VRA Brizola, D Granato - Food chemistry, 2017 - Elsevier
Aiming to standardize the experimental protocols to assess the ability to chelate Fe 2+ and
Cu 2+ using 96-well microplates, we analyzed Brazilian coffees (n= 20) as a study-case in …

Comparison between Folin‐Ciocalteu and Prussian Blue assays to estimate the total phenolic content of juices and teas using 96‐well microplates

T Margraf, AR Karnopp, ND Rosso… - Journal of food …, 2015 - Wiley Online Library
Folin‐Ciocalteu colorimetric assay (FC) is the most widely used assay to estimate the total
phenolic content in foods, beverages, herbs and other plant extracts, but many chemical …

Rapid determination of flavonoids and phenolic acids in grape juices and wines by RP-HPLC/DAD: Method validation and characterization of commercial products of …

CV da Silva Padilha, GA Miskinis, MEAO de Souza… - Food chemistry, 2017 - Elsevier
A method for rapid determination of phenolic compounds by reversed-phase high-
performance liquid chromatography (RP-HPLC), using a new column of faster resolution …

Chemical perspective and criticism on selected analytical methods used to estimate the total content of phenolic compounds in food matrices

D Granato, JS Santos, LG Maciel, DS Nunes - TrAC Trends in Analytical …, 2016 - Elsevier
Consumers have sought for functional foods aiming to decrease the risk of various non-
communicable diseases, such as diabetes, hypertension, overweight/obesity and principal …

Fruit seeds as sources of bioactive compounds: Sustainable production of high value-added ingredients from by-products within circular economy

M Fidelis, C de Moura, T Kabbas Junior, N Pap… - Molecules, 2019 - mdpi.com
The circular economy is an umbrella concept that applies different mechanisms aiming to
minimize waste generation, thus decoupling economic growth from natural resources. Each …

[HTML][HTML] Integrated analyses of phenolic compounds and minerals of Brazilian organic and conventional grape juices and wines: Validation of a method for …

MCP Dutra, LL Rodrigues, D de Oliveira, GE Pereira… - Food chemistry, 2018 - Elsevier
The phenolic profile and antioxidant activity (AOX) of “organic vs. conventional” Brazilian
wines and grape juices were analyzed. A simple method for the determination of minerals …

[HTML][HTML] In vitro antioxidant and antihypertensive compounds from camu-camu (Myrciaria dubia McVaugh, Myrtaceae) seed coat: A multivariate structure-activity study

M Fidelis, JS Santos, GB Escher, MV do Carmo… - Food and Chemical …, 2018 - Elsevier
Camu-camu (Myrciaria dubia) pulp, seeds, and skin are widely known because of their
nutritional properties. However, the seed coat has never been studied as a source of …