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Molecular Detection of Mucor Circinelloides in Diabetic Patients
Pakistan Journal of Medical and Health Sciences, 2022Workload Aims: This study was aimed to detect of Mucor circinelloides in diabetic patients and compare between the cultural and molecular methods for rapid and efficiency detection Materials and Methods: A total of one hundred specimens were collected from patients with diabetes mellitus who attended medical city in Baghdad for a period of four ...
Abbas M. Ammari +2 more
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Gene replacement and ectopic integration in the zygomycete Mucor circinelloides
Current Genetics, 1993Transformation of Mucor circinelloides with plasmid pTL42 led to the identification of different integrative events. Analysis of eight transformed strains allowed the detection of three classes of transformants: integrative types derived from either homologous (exclusively at the leuA locus) or heterologous recombination and a class which originated by
J, Arnau, P, Strøman
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Metabolic Engineering of Mucor circinelloides for Zeaxanthin Production
2012Mucor circinelloides is a β-carotene producing zygomycete amenable to metabolic engineering using molecular tools. The crtS gene of the heterobasidiomycetous yeast Xanthophyllomyces dendrorhous encodes the enzymatic activities β-carotene hydroxylase and ketolase, allowing this yeast to produce the xanthophyll called astaxanthin.
Marta, Rodríguez-Sáiz +2 more
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Integrative transformation by homologous recombination in the zygomycete Mucor circinelloides
Molecular and General Genetics MGG, 1991Transformation of a Mucor circinelloides Leu- strain with the plasmid pAD45, harbouring the wild-type allele (leuA+) and a chymosin gene, led to the identification of mitotically stable transformants after one to three vegetative growth cycles on non-selective medium.
J, Arnau, L P, Jepsen, P, Strøman
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A negative regulator of light-inducible carotenogenesis in Mucor circinelloides
Molecular Genetics and Genomics, 2001Mucor circinelloides responds to blue light by activating carotene biosynthesis. Wild-type strains grown in darkness contain minimal amounts of beta-carotene because of the low levels of transcription of the structural genes for carotenogenesis. When exposed to a light pulse, the level of transcription of these genes increases strongly, leading to the ...
E, Navarro +6 more
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Primary cutaneous zygomycosis due to Mucor circinelloides
Australasian Journal of Dermatology, 2002SUMMARYA 62‐year‐old woman with myelodysplastic syndrome presented with a 4‐week history of a large indurated ulcer with a black eschar on the forearm following trauma. On biopsy a diagnosis of zygomycosis was made as broad, sparsely septate, thin‐walled hyphae were seen in the deep dermis and subcutaneous fat.
Suresh, Chandra, Alan, Woodgyer
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Mutants of the Carotenoid Biosynthetic Pathway of Mucor circinelloides
Experimental Mycology, 1995Abstract Navarro, E., Sandmann, G., and Torres-Martinez, S. 1995. Mutants of the carotenoid biosynthetic pathway of Mucor circinelloides. Experimental Mycology 19, 186-190. We have isolated and characterized a number of mutants affected in the biosynthesis of β-carotene in the fungus Mucor circinelloides.
Eusebio Navarro +2 more
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Molecular Tools for Carotenogenesis Analysis in the Zygomycete Mucor circinelloides
2012The carotene producer fungus Mucor circinelloides is the zygomycete more amenable to genetic manipulations by using molecular tools. Since the initial development of an effective procedure of genetic transformation, more than two decades ago, the availability of new molecular approaches such as gene replacement techniques and gene expression ...
Santiago, Torres-Martínez +5 more
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Dimorphic Mechanism on cAMP Mediated Signal Pathway in Mucor circinelloides
Applied Biochemistry and Biotechnology, 2020Mucor circinelloides is a dimorphic fungus that is a non-pathogen strain belonging to zygomycetes. In this research, a part of hypothetical mechanism on yeast-like cell induction of M. circinelloides in CO2 atmosphere was reported from the viewpoint of gene expression.
Maki, Moriwaki-Takano +2 more
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Carotenoid Mutants of Mucor circinelloides
Botanica Acta, 1995AbstractThe wild‐type of the filamentous fungus Mucor circinelloides accumulates the yellow pigment β‐carotene. At a continuous blue‐light fluence rate of 0.1 W/m2 the β‐carotene content increases about eight fold over the dark controls. Among the mutants isolated after exposure of spores to either N‐methyl‐N'‐nitro‐N‐nitrosoguanidine or ICR‐170, a red
María José Ruiz‐Hidalgo +5 more
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