The rapid depletion of fossil fuel reserves and rising greenhouse gas (GHGs) emissions
have necessitated research into low-cost renewable energy sources, with a focus on algal …

The green microalga Haematococcus pluvialis is an excellent source of astaxanthin, a
powerful antioxidant widely used in cosmetics, aquaculture, health foods, and …

Astaxanthin is a red-colored secondary metabolite with excellent antioxidant properties,
typically finds application as foods, feed, cosmetics, nutraceuticals, and medications …

Astaxanthin is one of the most effective and potent anti-oxidants astaxanthin is also a natural
source for pigmentation in several aquatic organisms. Its utility to impart bright red coloration …

The microalga Haematococcus pluvialis synthesizes high quantities of the antioxidant
astaxanthin under adverse growth conditions. In addition to astaxanthin, the species …

Microorganisms such as bacteria, microalgae and fungi, are natural and rich sources of
several valuable bioactive antioxidant's compounds, including carotenoids. Among the …

Astaxanthin, a pink/red pigmented keto carotenoid occurring in certain algae, is an anti-
oxidant that protects the cell from damage by attenuating the reactive oxygen species due to …

Microalgae and cyanobacteria are photosynthetic and unicellular organisms that contain
considerable amounts of proteins, lipids, carbohydrates, and polyunsaturated fatty acids …

Microalgae are considered prolific sources of bioactive compounds that can be useful for
nutraceuticals. In this study, the potential of ultra-high pressure extraction (UHPE) for the …

Improving the content and production of high-value ketocarotenoid pigments is critical for the
commercialization of microalgal biorefineries. This study reported the use of magnesium …