Detection and quantification using ATR-FTIR spectroscopy of whey protein concentrate adulteration with wheat flour

Martins, Matthews S.; Nascimento, Márcia H.C.; Barbosa, Leonardo Leal; Campos, Luana; Singh, Maneesh N.; Martin, Francis; Romão, Wanderson; Filgueiras, Paulo R.; Baraúna, Valério Garrone

doi:10.1016/j.lwt.2022.114161

Cited by 27 publications

(7 citation statements)

References 29 publications

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“…The relative standard error between the results of their proposed method and the reference HPLC method was within the range of 2.52–11.01%. Further, Martins, Nascimento, Barbosa, and Barauna (2022) analyzed whey protein content in wheat flour via FTIR spectroscopy. The predicted error range was 6–29%.…”

Section: Resultsmentioning

confidence: 99%

Discrimination and quantification of volatile compounds in beer by FTIR combined with machine learning approaches

Gao,

Li,

Wang

et al. 2024

Food Chemistry: X

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Section: Resultsmentioning

confidence: 99%

Discrimination and quantification of volatile compounds in beer by FTIR combined with machine learning approaches

Gao,

Li,

Wang

et al. 2024

Food Chemistry: X

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“…Therefore, adulterated products emerged on the market, with serious side effects such as strokes, acute liver injury, kidney failure, and even death. To identify the adulteration of crucial products, numerous analytical assessments were devised (Hashem et al, 2020;Filho et al, 2022;Martins et al, 2022). 85% of the total milk used to make cheese is discarded as whey, which is rich in valuable components, especially lactose sugar and soluble proteins like beta-lactoglobulin (β-Lg) (40-50%), alpha-lactalbumin (α -La) (12-15%), bovine serum albumin (BSA) (5%), and immunoglobulins (8%) with high contents of essential amino acids and high digestibility with high nutrient content (Gantumur et al, 2023).…”

Section: Resultsmentioning

confidence: 99%

Formulation and evaluation of novel nutraceuticals rich in protein, vitamins, minerals, natural flavors, and steviol glycosides for improving quality of life

Almoselhy

2023

Preprint

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For a wide range of people, including malnourished adults with non-communicable diseases (NCDs), micronutrient deficiency, underweight and overweight people, pregnant and lactating women, and adolescents, the current research aimed to present novel nutraceuticals devoted to improving the quality of life (QoL) with evidence-based health benefits, with daily values (DVs) according to the Food and Drug Administration (FDA), containing high-quality whey protein concentrate (WPC 70%), skim milk powder (SMP 34%), vitamins (folic acid, B12, C), minerals (iron, zinc), natural flavors (vanilla, cinnamon, coffee, chocolate), and stevia leaves extract (zero-calorie sweetener). The novel nutraceutical formulations were subjected to the physicochemical, microbiological, and sensory evaluation. The results showed significant differences (P<0.05) among formulations with natural flavors added in different amounts in order to provide 10 g of protein (20% DV), elemental iron and zinc, vitamin C, folic acid, and vitamin B12 (25% DV), with elemental calcium (20% DV) emerged from milk derivatives. The serving sizes of the four formulas were different according to the difference in the amount of natural flavor while keeping the same amounts of the other ingredients. Following the chocolate-flavored formulation as the first in order of overall acceptability, were coffee, cinnamon, and vanilla-flavored formulation, according to the sensory evaluation.

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Section: Nutrition Facts Of the Novel Nutraceuticalsmentioning

confidence: 99%

Formulation and evaluation of novel nutraceuticals rich in protein, vitamins, minerals, natural flavors, and steviol glycosides for improving quality of life

Almoselhy

2023

Preprint

View full text Add to dashboard Cite

For a wide range of people, including malnourished adults (12+) with non-communicable diseases (NCDs), micronutrient deficiency, underweight and overweight, pregnant and lactating women, the current study aimed to present novel nutraceuticals structured according to the Standards of Protein-Rich Concentrated Nutrient Supplementary Foods with Daily Value (DV) on the New Nutrition and Supplement Facts Labels of Food and Drug Administration (FDA), for improving quality of life (QoL). Whey protein concentrate, skim milk powder, vitamins (folic acid, B12, C), minerals (iron, zinc), natural flavors (vanilla, cinnamon, coffee, chocolate), and stevia leaves extract were mixed to provide per serving; 10 g protein (20% DV), 25% DV of elemental iron and zinc, vitamin C, folic acid, vitamin B12, with elemental calcium (25% DV) emerged from milk derivatives.. The novel nutraceuticals were subjected to the physicochemical, microbiological, and sensory evaluation. Results showed significant differences (P<0.05) among formulations with natural flavors added in different amounts. The serving sizes of the four formulations were different according to the difference in the amount of natural flavor while keeping the same amounts of the other ingredients. Following the chocolate-flavored formulation as the first in order of overall acceptability, were coffee, cinnamon, and vanilla-flavored formulation, according to the sensory evaluation.

show abstract

Detection and quantification using ATR-FTIR spectroscopy of whey protein concentrate adulteration with wheat flour

Cited by 27 publications

References 29 publications

Discrimination and quantification of volatile compounds in beer by FTIR combined with machine learning approaches

Discrimination and quantification of volatile compounds in beer by FTIR combined with machine learning approaches

Formulation and evaluation of novel nutraceuticals rich in protein, vitamins, minerals, natural flavors, and steviol glycosides for improving quality of life

Formulation and evaluation of novel nutraceuticals rich in protein, vitamins, minerals, natural flavors, and steviol glycosides for improving quality of life

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