β-Carotene is the carotenoid compound present in abundance in the human diet and subsequently found in all human tissues including blood. Due to its high bioactivity, it is also widely used in medicine. Among the numerous functions of β-carotene in the human body, the important one is related to … See more β-Carotene is a secondary metabolite synthesized by plants and belongs to an unoxidized compound group of carotenoids. Being a … See more Carotenoids are a valuable source of pigments and vitamins, so developing effective methods of their production is of research great interest. Both plants and microbes are used … See more To date, there is no commercially viable yeast-based β-carotene production method. The necessary condition for the development of such … See more On the industrial scale, β-carotene is obtained in molds Blakeslea trispora and alga Dunaliella salina cultivations. Cultures are conducted in three main stages: inoculum … See more WebJan 12, 2002 · ABSTRACT The effect of linoleic acid, kerosene, antioxidant and a mixture of natural oils (olive oil, soybean oil, and cottonseed oil) on the production of β-carotene by Blakeslea trispora and the morphological characteristics of the fungus in a stirred tank reactor were investigated. The mixture of linoleic acid and antioxidant improved slightly …
Optimization of beta-carotene production from synthetic …
WebApr 14, 2024 · This method extracts natural βcarotene from plants, this method is starting to be abandoned because of the high production costs [1]. The method used in the industry until now is the chemical... WebJul 1, 2011 · production of β-carotene by Blakeslea trispora: ... Then, we combined optogenetic induction and beta-carotene production to make a light-inducible beta-carotene producer strain. This was achieved ... trips to israel from cyprus
β-Carotene production promoted by ethylene in Blakeslea trispora …
WebDec 1, 2005 · The adaptive response of the fungus Blakeslea trispora to the oxidative stress induced by iron ions during carotene production in shake flask culture was investigated and changed the composition of the carotenes and caused a significant increase of γ-carotene ratio. WebNov 5, 2024 · These include the β-carotene production strains of the microalga Dunaliella and the fungus Blakeslea trispora . Recent ... Yang S. Iterative integration of multiple-copy pathway genes in Yarrowia lipolytica for heterologous beta-carotene production. Metabolic Engineering. 2024; 41:192-201. DOI: 10.1016/j.ymben.2024.04.004 Blakeslea trispora is useful as sources of β-carotene and its precursor molecule, lycopene, in industrial production. These molecules are useful food coloring agents and may have beneficial effects for human health as antioxidants. The production of lycopene primarily requires some interaction between the mating strains. Blakeslea trispora needs both mating types to synthesize lycopene on a commercially applicabl… trips to israel for christians