Results 71 to 80 of about 1,962 (176)
, 2020 79 tr.Khảo sự tăng trưởng, tích lũy carotenoid, hàm lượng phenolic tổng và khả năng chống oxy hóa (DPPH) ở các môi trường nuôi cấy của vi tảo Haematococcus pluvialis.
Nguyễn, Trần Khương Bắc
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Pengaruh ekstrak Mikroalga Haematococcus pluvialis terhadap kemampuan geotaksis negatif Drosophila melanogaster yang diinduksi Paraquat [PDF]
, 2020 Radikal bebas merupakan penyebab utama timbulnya penyakit neurodegeneratif. Salah satu bahan kimia yang menjadi sumber radikal bebas adalah Paraquat. Haematococcus pluvialis merupakan salah satu mikroalga dengan antioksidan yang tinggi sehingga dapat ...
Gopur, Abdul
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Plant Biotechnology Journal, Volume 24, Issue 3, Page 1359-1376, March 2026.ABSTRACT Microalgae are increasingly recognised as powerful platforms for the sustainable production of lipids and terpenoids, with expanding applications in the food, fuel and biomanufacturing industries. In this updated review, we consolidate and critically assess the most recent advances in synthetic biology and metabolic engineering of key ...
Ty Shitanaka +6 more
wiley +1 more source
Frontiers in Microbiology, 2019 Haematococcus pluvialis has high commercial value, yet it displays low development of genetic transformation systems. In this research, the endogenous 5′ and 3′ flanking sequences of the constitutive alpha tubulin (tub) gene were cloned along with its ...
Guanhua Yuan +12 more
doaj +1 more source
Physiologia Plantarum, Volume 178, Issue 2, March/April 2026.ABSTRACT Phytoene desaturase (PDS; EC 1.3.5.5) is a key enzyme of the carotenoid biosynthetic pathway, catalyzing the desaturation of phytoene, precursor of all carotenoids. In this study, several PDS‐knockout (PDS‐KO) transformants of the chlorophyte microalga Chlamydomonas reinhardtii were generated using a reverse genetics strategy. Two single guide
Ana Molina‐Márquez +5 more
wiley +1 more source
Brazilian Journal of BiologyThe aim of this work was to investigate the growth performance of Diaphanosoma birgei fed with two Chlorophyceae algae, Ankistrodesmus gracilis and Haematococcus pluvialis using monoalgal diets and simpler mixed diets. D.
LH. Sipaúba-Tavares +2 more
doaj +1 more source
Avaliação do crescimento de três microalgas para a remoção de nutrientes de efluentes de estação de tratamento de dejetos de suínos [PDF]
, 2013 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-graduação em Engenharia Química, Florianópolis, 2013A suinocultura é uma importante atividade social e econômica para todo o país, mas principalmente ...
Delabary, Gabriela Scholante
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, 2017 En la actualidad la astaxantina de origen natural es uno de los pigmentos carotenoides con importantes aplicaciones en la industria alimenticia, farmacéutica y cosmética, debido a sus grandes propiedades dentro de las que se destaca su gran poder ...
Francis Carolina Rodríguez Rivera +7 more
core +1 more source
Aquaculture, Fish and Fisheries, Volume 6, Issue 1, February 2026.ABSTRACT Astaxanthin is a potent dietary carotenoid known to enhance growth and pigmentation in fish. This study evaluated the effects of graded dietary astaxanthin supplementation, extracted from Haematococcus pluvialis (0, 25, 50, 75 and 100 mg/kg) on growth performance, feed utilisation, body colouration and survival of Nile tilapia (Oreochromis ...
Md Tarek +8 more
wiley +1 more source
Enhanced Production of Astaxanthin and Zeaxanthin by Paracoccus Sp. LL1 Through Random Mutagenesis
Biotechnology and Applied Biochemistry, Volume 73, Issue 1, Page 255-265, February 2026.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