Transcriptome Analysis of Oleaginous Fungus Mucor circinelloides WJ11 in Response to Exogenous Soybean Oil as Carbon Source

Comparative Studies of Oleaginous Fungal Strains (Mucor circinelloides and Trichoderma reesei) for Effective Wastewater Treatment and Bio-Oil Production

Biological wastewater treatment typically requires the use of bacteria for degradation of carbonaceous and nitrogenous compounds present in wastewater. The high lipid containing biomass can be used to extract oil and the contents can be termed as bio-oil (or biodiesel or myco-diesel after transesterification). The separate experiments were conducted on actual wastewater samples with 5% v/v inoc...

Comparison of Biochemical Activities between High and Low Lipid-Producing Strains of Mucor circinelloides: An Explanation for the High Oleaginicity of Strain WJ11

The oleaginous fungus, Mucor circinelloides, is one of few fungi that produce high amounts of γ-linolenic acid (GLA); however, it usually only produces <25% lipid. Nevertheless, a new strain (WJ11) isolated in this laboratory can produce lipid up to 36% (w/w) cell dry weight (CDW). We have investigated the potential mechanism of high lipid accumulation in M. circinelloides WJ11 by comparative b...

A Single Argonaute Gene Participates in Exogenous and Endogenous RNAi and Controls Cellular Functions in the Basal Fungus Mucor circinelloides

The mechanism of RNAi is well described in metazoans where it plays a role in diverse cellular functions. However, although different classes of endogenous small RNAs (esRNAs) have been identified in fungi, their biological roles are poorly described due, in part, to the lack of phenotype of mutants affected in the biogenesis of these esRNAs. Argonaute proteins are one of the key components of ...

Fungal oil with EPA in Mucor circinelloides cultivated on thin stillage from corn-to-ethanol production

This study demonstrates the potential of the oleaginous fungus Mucor circinelloides for synthesizing oil rich in polyunsaturated fatty acids when cultivated in thin stillage (TS) and centrifuged thin stillage (CTS) from corn-to-ethanol production. Biomass yield, oil yield and its EPA content were studied at different cultivation periods and carbon to nitrogen ratios. The fungal biomass yield (g...

Mucor circinelloides Growth and Differentiation in the Fungus A Subunit of Protein Kinase A Regulates