Lillian Barros
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View article: Fortification of yogurt with Solanum melongena phenolic extract: Physicochemical stability, bioaccessibility, bioavailability, and antioxidant effects
Fortification of yogurt with Solanum melongena phenolic extract: Physicochemical stability, bioaccessibility, bioavailability, and antioxidant effects Open
View article: Exploring the therapeutic synergy: comprehensive assays unveil the potential of sericin and Chelidonium majus L. in developing a possible wound dressing
Exploring the therapeutic synergy: comprehensive assays unveil the potential of sericin and Chelidonium majus L. in developing a possible wound dressing Open
View article: Using banana peels in fermentation: upstream bioprocesses
Using banana peels in fermentation: upstream bioprocesses Open
View article: Circular Valorisation of Essential Oil Post-distillation by-products for Enhanced Xanthan Gum Bioproduction and Antimicrobial Treatments against Staphylococcus aureus
Circular Valorisation of Essential Oil Post-distillation by-products for Enhanced Xanthan Gum Bioproduction and Antimicrobial Treatments against Staphylococcus aureus Open
Essential oil (EO) post-distillation by-products, like hydrosols and wastewater, are sources of bioactive compounds. Aligned with the principles of the circular economy, these residues offer a cost-effective alternative for various applica…
View article: Boletus edulis as a healthy and prized edible mushroom: analysis of bioactive compounds and in vitro functional properties
Boletus edulis as a healthy and prized edible mushroom: analysis of bioactive compounds and in vitro functional properties Open
Boletus edulis is a widely consumed edible mushroom, known for its high nutritional value and bioactive compounds of interest. This study aimed to explore its potential bioactive properties by evaluating the inhibitory effects of B. edulis…
View article: From Apple Waste to Antimicrobial Solutions: A Review of Phenolics from PGI ‘Maçã de Alcobaça’ and Related Cultivars
From Apple Waste to Antimicrobial Solutions: A Review of Phenolics from PGI ‘Maçã de Alcobaça’ and Related Cultivars Open
Apple by-products represent a valuable source of phenolic compounds with significant antimicrobial potential, aligning with sustainable strategies for waste valorisation within the circular bioeconomy. This review focuses on the phenolic p…
View article: Mechanistic insights into Equisetum ramosissimum-mediated protection against palmitic acid-induced mitochondrial dysfunction and oxidative stress in a cell model for liver steatosis
Mechanistic insights into Equisetum ramosissimum-mediated protection against palmitic acid-induced mitochondrial dysfunction and oxidative stress in a cell model for liver steatosis Open
View article: Nutritional and Bioactive Characterization of Unconventional Food Plants for Sustainable Functional Applications
Nutritional and Bioactive Characterization of Unconventional Food Plants for Sustainable Functional Applications Open
Unconventional food plants (UFPs) are increasingly valued for their nutritional composition and bioactive potential. This study proposes a comprehensive characterization of the chemical and bioactive properties of Pereskia aculeata Miller …
View article: Genomic Analysis of Antibiotic Resistance and Virulence Profiles in <i>Escherichia coli</i> Linked to Sternal Bursitis in Chickens: A One Health Perspective.
Genomic Analysis of Antibiotic Resistance and Virulence Profiles in <i>Escherichia coli</i> Linked to Sternal Bursitis in Chickens: A One Health Perspective. Open
Sternal bursitis is an underexplored lesion in poultry, often overlooked in microbiological diagnostics. In this study, we characterized 36 Escherichia coli isolates recovered from sternal bursitis in broiler chickens, combining phe…
View article: Unlocking Nature’s Anti-Aging Secrets: The Potential of Natural Mineral Waters Combined with Plant Extracts in Cosmetics
Unlocking Nature’s Anti-Aging Secrets: The Potential of Natural Mineral Waters Combined with Plant Extracts in Cosmetics Open
Skin aging is influenced by intrinsic and extrinsic factors, leading to structural changes in the skin. Current anti-aging cosmetic trends emphasize innovative natural ingredients, including plant extracts, thermal waters, and botanical hy…
View article: Grape Winemaking By-Products: Current Valorization Strategies and Their Value as Source of Tannins with Applications in Food and Feed
Grape Winemaking By-Products: Current Valorization Strategies and Their Value as Source of Tannins with Applications in Food and Feed Open
Grape (Vitis vinifera L.) is one of the most extensively cultivated crops in temperate climates, with its primary fate being wine production, which is paired with a great generation of grape pomace (GP). GP contains a plethora of antioxida…
View article: Nutrients, Phytochemicals, and In Vitro Antioxidant and Antimicrobial Activities of Lulo (Solanum quitoense Lam.) Fruit Pulp, Peel, and Seeds
Nutrients, Phytochemicals, and In Vitro Antioxidant and Antimicrobial Activities of Lulo (Solanum quitoense Lam.) Fruit Pulp, Peel, and Seeds Open
Lulo or naranjilla (Solanum quitoense Lam.) is an Andean fruit with a sour and refreshing flavor, widely used in the preparation of juices and sweets. Despite its potential for international markets, it remains largely unknown outside its …
View article: Application of encapsulated tomato by-product extract as a colorant in mascarpone
Application of encapsulated tomato by-product extract as a colorant in mascarpone Open
Agricultural by-products, often underutilized, represent a significant opportunity to obtain sustainable value-added products to develop new functional foods. In this context, the (typically discarded) aerial parts of tomato plants (Solanu…
View article: Nutritional and Biochemical Assessment of Edible Fruits From Angola's Native Flora
Nutritional and Biochemical Assessment of Edible Fruits From Angola's Native Flora Open
Angola's native flora hides a wealth of underexplored edible fruits with significant nutritional and bioactive potential. This study provides a comprehensive evaluation of the physicochemical and bioactive potential of some less explored e…
View article: Effect of Heat-Assisted and Ultrasound-Assisted Extraction Methods on the Phenolic Profile and Biological Activity of Thymus vulgaris L. Extracts
Effect of Heat-Assisted and Ultrasound-Assisted Extraction Methods on the Phenolic Profile and Biological Activity of Thymus vulgaris L. Extracts Open
This study compares the phenolic composition and antioxidant activity of extracts obtained using heat-assisted extraction (HAE) and ultrasound-assisted extraction (UAE), both optimized through response surface methodology (RSM), with the p…
View article: Development of bioactive edible coatings enriched with extracts of celery and banana inflorescence for the preservation of persimmons
Development of bioactive edible coatings enriched with extracts of celery and banana inflorescence for the preservation of persimmons Open
Edible coatings enriched with bioactive compounds have emerged as promising alternatives to synthetic preservatives, aligning with sustainability goals and offering solutions for the conservation of perishable fruits. This study aimed to d…
View article: Alginate Edible Films Containing Essential Oils: Characterization and Bioactive Potential
Alginate Edible Films Containing Essential Oils: Characterization and Bioactive Potential Open
Essential oils (EOs) are natural substances rich in phenolic compounds with notable antimicrobial and antioxidant properties. However, they present some limitations, such as low stability and bioavailability. Incorporating EOs into polymer…
View article: Phytochemical diversity and biological activities of Hypericum japonicum and Hypericum sampsonii: potential for natural product-based food applications
Phytochemical diversity and biological activities of Hypericum japonicum and Hypericum sampsonii: potential for natural product-based food applications Open
This study characterizes two species of the genus Hypericum to envisage their applicability as effective and versatile functional foods, dietary supplements, and food preservatives. A wide phenolic composition was found in both extracts, h…
View article: New frontiers in the exploration of phenolic compounds and other bioactives as natural preservatives
New frontiers in the exploration of phenolic compounds and other bioactives as natural preservatives Open
View article: Erratum to ‘PCV2: The unexpected threat – How fish infection can transform industries and society: A pilot study’
Erratum to ‘PCV2: The unexpected threat – How fish infection can transform industries and society: A pilot study’ Open
The article ‘PCV2: The unexpected threat – How fish infection can transform industries and society: A pilot study’ (SAJAS volume 54, issue 1, DOI: 10.4314/sajas.v54i1.11) was initially published with an incorrect author list. The correct a…
View article: Enhancing Tomato Growth and Quality Under Deficit Irrigation with Silicon Application
Enhancing Tomato Growth and Quality Under Deficit Irrigation with Silicon Application Open
This study aimed to evaluate the effect of two irrigation systems (deficit irrigation (DI)—70% of field capacity—and full irrigation (FI)—100% of field capacity) and a biostimulant formulation (silicon (Si) and calcium (Ca) at four differe…
View article: The Effect of Cropping System and Irrigation Regime on the Plant Growth and Biochemical Profile of Cichorium spinosum
The Effect of Cropping System and Irrigation Regime on the Plant Growth and Biochemical Profile of Cichorium spinosum Open
This study evaluated the effects of three irrigation treatments (control (rain-fed plants), deficit irrigation (DI: 50% of maximum field capacity), full irrigation (FI: 100% of maximum field capacity)), and two crop-management treatments (…
View article: Phenolic Compounds from Pyrus communis Residues: Mechanisms of Antibacterial Action and Therapeutic Applications
Phenolic Compounds from Pyrus communis Residues: Mechanisms of Antibacterial Action and Therapeutic Applications Open
Background/Objectives: The food industry produces substantial amounts of fruit byproducts, which are often discarded despite their high content of bioactive compounds with potential therapeutic applications. Pyrus communis (pear) residues,…
View article: Optimization of heat and ultrasound-assisted extraction of Eucalyptus globulus leaves reveals strong antioxidant and antimicrobial properties
Optimization of heat and ultrasound-assisted extraction of Eucalyptus globulus leaves reveals strong antioxidant and antimicrobial properties Open
The extraction of phenolic compounds from eucalyptus leaves was optimized using heat and ultrasound-assisted techniques, and the bioactive potential of the resulting extract was assessed. The independent variables, including time (t), solv…
View article: Chemical Characterization and Bioactivities of Sericin Extracted from Silkworm Cocoons from Two Regions of Portugal
Chemical Characterization and Bioactivities of Sericin Extracted from Silkworm Cocoons from Two Regions of Portugal Open
Sericin has been characterized as demonstrating a variety of bioactivities, establishing it as a valuable resource for biomedical and pharmaceutical applications. The diverse biological activities of sericin are likely linked to its unique…
View article: Exploring the Biochemical Profile of Beta vulgaris L.: A Comparative Study of Beetroots and Swiss Chard
Exploring the Biochemical Profile of Beta vulgaris L.: A Comparative Study of Beetroots and Swiss Chard Open
In this study, leaves and roots from three beetroot cultivars (cv. Albina Vereduna (white roots), cv. Burpee’s Golden (golden roots), and cv. Pablo F1 (red roots)), as well as Swiss chard leaves (also known as “rhubarb chard”, or Beta vulg…
View article: Exploring acorn shells: Phenolic composition and bioactive potential for sustainable valorization
Exploring acorn shells: Phenolic composition and bioactive potential for sustainable valorization Open
View article: Tratamento do Carcinoma de Células Renais: Abordagens Atuais
Tratamento do Carcinoma de Células Renais: Abordagens Atuais Open
RESUMO O carcinoma de células renais (CCR) é a neoplasia maligna renal mais comum em adultos, sendo responsável por significativa morbimortalidade. O avanço no conhecimento da fisiopatologia do CCR impulsionou o desenvolvimento de novas ab…
View article: Valorisation of pumpkin by-products: Chemical composition and bioactive properties of pumpkin seeds, peels, and fibrous strands from different local landraces of Greece
Valorisation of pumpkin by-products: Chemical composition and bioactive properties of pumpkin seeds, peels, and fibrous strands from different local landraces of Greece Open
This study evaluated the fruit by-products (peels, seeds, and fibrous strands) from 11 pumpkin genotypes cultivated in Greece aiming to valorize them as natural sources of bioactive compounds. Five compounds, including (-)-epicatechin and …
View article: Wild Myrtus communis L. Fruit By-Product as a Promising Source of a New Natural Food Colourant: Optimization of the Extraction Process and Chemical Characterization
Wild Myrtus communis L. Fruit By-Product as a Promising Source of a New Natural Food Colourant: Optimization of the Extraction Process and Chemical Characterization Open
Myrtus communis L., as a wild underutilized fruit, was analyzed for its physicochemical properties and bioactive composition, revealing a high anthocyanin content principally concentrated in the peel. Therefore, the anthocyanin extraction …