Abstract
β-carotene is an important natural plant pigment and has various physiological functions in organisms. With the proposition of systematic biology and progress in carotenoids biosynthesis since the 1960s, metabolic engineering has played a significant role in enhancing carotenoid production. In this review, we present β-carotene's traditional production methods and metabolic engineering strategies for constructing β-carotene-producing strains. Meanwhile, main problems and corresponding solutions to improve β-carotene yield of engineered strains were further analyzed, for further efficient microbial production of β-carotene.
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Schedule a callMore From: Sheng wu gong cheng xue bao = Chinese journal of biotechnology
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