Results 81 to 90 of about 197,296 (333)

Architected Microalgae‐Based Matter via 3D Printing: Properties, Printing Techniques, and Applications

open access: yesAdvanced NanoBiomed Research, EarlyView.
Microalgae are emerging as sustainable and economical bioresources that can be utilized as bioinks for creating constructs with intriguing functionalities. This review discusses the properties and applications of microalgae, providing a comprehensive review of recent advancements and challenges in 3D‐printed microalgae‐based constructs for various ...
Yiwei Zou   +3 more
wiley   +1 more source

Carotenoids [PDF]

open access: yesArchives of Biochemistry and Biophysics, 2013
Johannes, von Lintig, Helmut, Sies
openaire   +4 more sources

Carotenoids from heterotrophic bacteria isolated from Fildes Peninsula, King George Island, Antarctica

open access: yesBiotechnology Reports, 2019
Carotenoids are isoprenoid pigments used by pharmaceutical, cosmetic, food and feed industry as antioxidants and colorants. Although traditional sources of carotenoids are fruits, vegetables and chemical synthesis, prospecting for alternative sinks of ...
Eugenia Vila   +4 more
doaj  

Identification of a key gene StAR-like-3 responsible for carotenoids accumulation in the noble scallop Chlamys nobilis

open access: yesFood Chemistry: Molecular Sciences, 2022
Carotenoids play important roles in living organisms. However, animals cannot synthesize carotenoids by themselves, and they must absorb and accumulate carotenoids from their diets in which some key genes are involved. In present study, a gene named StAR-
Yunpeng Xue   +5 more
doaj  

New natural carotenoid sources. V. Chlorophyll and carotenoid content of Beta vulgaris

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 1989
Chlorophylls and carotenoid pigments were investigated in leaves of beet (Beta vulgaris L.) obtained from SDE Cluj-Napoca, harvested in September 1987. Leaves had a higher content both in chlorophylls and carotenoids than petioles.
Gavrila NEAMTU, Zoltan NAGY, C. DORNEA
doaj   +1 more source

Mechanochemical Strategies Applied to the Late‐Stage Modifications of Pharmaceutically Active Compounds

open access: yesAngewandte Chemie International Edition, Accepted Article.
This review explores the potential of mechanochemistry in the late‐stage modification of active pharmaceutical ingredients (APIs), offering a comprehensive analysis of methods designed to transform structurally complex molecular scaffolds. By examining the scope, efficiency, and mechanistic aspects of these approaches, the review highlights protocols ...
Johanna Templ, Lars Borchardt
wiley   +1 more source

Carotenoids are the likely precursor of a significant fraction of marine dissolved organic matter. [PDF]

open access: yes, 2017
The ocean's biota sequester atmospheric carbon dioxide (CO2) in part by producing dissolved organic matter (DOM) that persists in the ocean for millennia.
Aluwihare, Lihini I   +5 more
core   +1 more source

Biodegradable Sodium Alginate Films Incorporated With Microcapsules of Amazonian Buriti Fruit Oil (Mauritia flexuosa L.)

open access: yesJournal of the American Oil Chemists' Society, EarlyView.
ABSTRACT Pollution caused by plastic polymers is a growing concern as it compromises biodiversity and human health. As a sustainable solution, developing biodegradable films, such as sodium alginate, is promising due to its low vapor permeability, flexibility, gloss, and cost‐effectiveness.
Cecília Roratto Köhn   +3 more
wiley   +1 more source

Enhanced Production of Astaxanthin and Zeaxanthin by Paracoccus Sp. LL1 Through Random Mutagenesis

open access: yesBiotechnology and Applied Biochemistry, EarlyView.
ABSTRACT Astaxanthin, a high‐value carotenoid with potent antioxidant and anti‐inflammatory activities, is increasingly in demand in various industries. This study reports the successful enhancement of astaxanthin and zeaxanthin production in Paracoccus sp. LL1 through random mutagenesis using ethyl methanesulfonate (EMS).
Anoth Maharjan, Beom Soo Kim
wiley   +1 more source

Carotenoids from Marine Organisms: Biological Functions and Industrial Applications

open access: yesAntioxidants, 2017
As is the case for terrestrial organisms, carotenoids represent the most common group of pigments in marine environments. They are generally biosynthesized by all autotrophic marine organisms, such as bacteria and archaea, algae and fungi.
Christian Galasso   +2 more
doaj   +1 more source

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