Electrophoretic karyotype of Mucor circinelloides

1994 ◽  
Vol 26 (1) ◽  
pp. 45-48 ◽  
Author(s):  
�. Nagy ◽  
Cs. V�gv�lgyi ◽  
�. Balla ◽  
L. Ferenczy
Keyword(s):  
Mucor Circinelloides ◽  
Electrophoretic Karyotype

Complementary mating types of Mucor circinelloides show electrophoretic karyotype heterogeneity

1999 ◽  
Vol 36 (6) ◽  
pp. 383-389 ◽  
Author(s):  
José María Díaz-Mínguez ◽  
M. Angeles López-Matas ◽  
Arturo P. Eslava
Keyword(s):  
Mucor Circinelloides ◽  
Electrophoretic Karyotype ◽  
Mating Types ◽  
Karyotype Heterogeneity

Microscopic fungi of lithobiont communities of Argentine Islands Region: Data from the 22nd Ukrainian Antarctic Expedition

2020 ◽  
Vol 62 (1-2) ◽  
pp. 49-68
Author(s):  
T. O. Kondratiuk ◽  
T. V. Beregova ◽  
I. Yu. Parnikoza ◽  
S. Y. Kondratyuk ◽  
A. Thell
Keyword(s):  
Filamentous Fungi ◽  
Mucor Circinelloides ◽  
Biologically Active Substances ◽  
Biologically Active ◽  
Microscopic Fungi ◽  
Rhodotorula Rubra ◽  
Yeast Fungi ◽  
Antarctic Expedition ◽  
Geomyces Pannorum ◽  
Active Substances

The identification of the diversity of microscopic fungi of lithobiont communities of the Argentine Islands in specimens collected during the 22nd Ukrainian Antarctic Expedition was the purpose of this work. Samples of rock, soil, mosses and lichens of rock micro-habitats of “Crustose lichen sub-formation and fruticose lichen and moss cushion sub-formation” were used in the work. These samples were used for extracting and cultivation of filamentous fungi on dense nutrient media. Determination of physiological and biochemical characteristics and identification of yeast-like fungi were performed using a microbiological analyser ‘Vitek-2’ (‘Bio Merieux’, France). Cultivation of microorganisms was carried out at temperatures from +2 to +37 °C. In results cultures of microscopic fungi of Zygomycota (Mucor circinelloides), Ascomycota (species of the genera cf. Tlielebolus, Talaromyces), representatives of the Anamorphic fungi group (Geomyces pannorum, species of the genera Alternaria, Acremonium, Aspergillus, Penicillium, and Cladosporium) were isolated from Antarctic samples. Microscopic fungi Penicillium spp. were dominated after the frequency in the studied samples (54.5%). Rhodotorula rubra and Candida sp. among isolated yeast fungi, and dark pigmented fungi represented by Aureobasidium pulhdans and Exophiala spp. were identified. The biological properties of a number of isolated fungi (the potential ability to synthesise important biologically active substances: melanins, carotenoids, lipids) are characterised. Mycobiota of rock communities of Argentine Islands is rich on filamentous and yeast fungi similarly to other regions of Antarctica. A number of fungi investigated are potentially able to synthesise biologically active substances. The dark pigmented species of the genera Cladosporium, Exophiala, Aureobasidium pulhdans, capable of melanin synthesis; ‘red’ yeast Rhodotorula rubra (carotenoid producers and resistant to toxic metals); Mucor circinelloides and Geomyces pannorum, lipid producers, are among these fungi. Yeast-like fungi assimilated a wide range of carbohydrates, which will allow them to be further used for cultivation in laboratory and process conditions. The collection of technologically promising strains of microorganisms, part of the Culture Collection of Fungi at Taras Shevchenko National University of Kyiv (Ukraine), is updated with isolated species (strains) of filamentous fungi and yeast – potential producers of biologically active substances, obtained within this study.

PRODUÇÃO SUSTENTÁVEL DE BIOSSURFACTANTE POR MUCOR CIRCINELLOIDES UCP 0069 UTILIZANDO RESÍDUOS AGROINDUSTRIAIS COMO SUBSTRATOS

2019 ◽  
Author(s):  
Nathália Sá Alencar do Amaral Marques ◽  
Rafael de Souza Mendonça ◽  
Daylin Rubio Ribeaux ◽  
Antônio Vinicius Pinho Sá ◽  
Galba Maria Campos Takaki
Keyword(s):  
Mucor Circinelloides

A gene coding for ornithine decarboxylase (odcA) is differentially expressed during the Mucor circinelloides yeast-to-hypha transition

2002 ◽  
Vol 153 (3) ◽  
pp. 155-164 ◽  
Author(s):  
José L. Blasco ◽  
Marı́a A. Garcı́a-Sánchez ◽  
José Ruiz-Herrera ◽  
Arturo P. Eslava ◽  
Enrique A. Iturriaga
Keyword(s):  
Ornithine Decarboxylase ◽  
Mucor Circinelloides ◽  
Differentially Expressed ◽  
Gene Coding

Enhanced bioremediation of lead-contaminated soil by Solanum nigrum L. with Mucor circinelloides

2017 ◽  
Vol 24 (10) ◽  
pp. 9681-9689 ◽  
Author(s):  
Liqun Sun ◽  
Xiufeng Cao ◽  
Min Li ◽  
Xu Zhang ◽  
Xinxin Li ◽  
...  
Keyword(s):  
Contaminated Soil ◽  
Mucor Circinelloides ◽  
Solanum Nigrum ◽  
Solanum Nigrum L ◽  
Enhanced Bioremediation
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