Results 31 to 40 of about 4,394,723 (244)

Microbial Pigments in the Food Industry—Challenges and the Way Forward

open access: yesFrontiers in Nutrition, 2019
Developing new colors for the food industry is challenging, as colorants need to be compatible with a food flavors, safety, and nutritional value, and which ultimately have a minimal impact on the price of the product.
Tanuka Sen   +2 more
doaj   +1 more source

Microbial Colorants Production in Stirred-Tank Bioreactor and Their Incorporation in an Alternative Food Packaging Biomaterial

open access: yesJournal of Fungi, 2020
Natural colorants from microbial fermentation have gained significant attention in the market to replace the synthetic ones. Talaromyces spp. produce yellow-orange-red colorants, appearing as a potential microorganism to be used for this purpose. In this
Fernanda de Oliveira   +6 more
doaj   +1 more source

Amaranth as a natural food colorant source: Survey of germplasm and optimization of extraction methods for betalain pigments

open access: yesFrontiers in Plant Science, 2022
Growing consumer demands for healthier foods have evoked trends in the food industry to replace synthetically produced colorants with naturally derived alternatives.
Jay E. Howard   +2 more
doaj   +1 more source

TECHNOLOGICAL AND BIOLOGICAL STUDIES ON RED PIGMENTS IN RED BOUGAINVILLEA AND MATHIOLA. [PDF]

open access: yesJournal of Productivity and Development, 2017
The natural pigments considered the more safety in public health as natural colorants in food instead of the harmful synthetic colorants in this study, red Anthocyanins pigments were extracted from red bougainvillea (Bougainvillea commerson ex) and ...
Mmdouh Azzazy   +2 more
doaj   +1 more source

Chlorophylls

open access: yes, 2023
Natural chlorophylls are the most abundant pigments in the nature. Their green color makes them very attractive as colorant from many applications. In this chapter, the chemical structures and physicochemical properties are discussed.
Roca, María
core   +1 more source

Safety Evaluation of Fungal Pigments for Food Applications

open access: yesJournal of Fungi, 2021
Pigments play a major role in many industries. Natural colors are usually much safer when compared to synthetic colors and may even possess some medicinal benefits. Synthetic colors are economical and can easily be produced compared to natural colors. In
Rajendran Poorniammal   +3 more
doaj   +1 more source

Categorizing natural color distributions

open access: yesVision Research, 2018
This repository contains the data for the accompanying paper, "Categorizing natural color distributions", published in Vision Research's Special Issue, "Cone opponency and beyond". We have made the leaf images (and their manipulations), the masks used for processing them, and the observer data available for public use.
Milojevic, Zarko   +3 more
openaire   +3 more sources

A brief review on herbal lipsticks using natural colorants over synthetic colorants [PDF]

open access: yes, 2022
Nowadays herbal lipsticks are gaining popularity because natural cosmetics are safe to use. Synthetic coloring agents may cause allergic reactions and are found to be carcinogenic.
Ghildiyal, Himani   +2 more
core   +1 more source

Melanin-Binding Colorants: Updating Molecular Modeling, Staining and Labeling Mechanisms, and Biomedical Perspectives [PDF]

open access: yes, 2022
Melanin and melanoma tumors are two fields of increasing interest in biomedical research. Melanins are ubiquitous biopigments with adaptive value and multiple functions, and occur in the malignant melanoma.
Alfonso Blázquez-Castro   +5 more
core   +1 more source

Home - About - Disclaimer - Privacy