Newly isolated yeasts from Tunisian microhabitats: Lipid accumulation and fatty acid composition.

ABSTRACT: Newly isolated yeasts from different Tunisian microhabitats, such as soil, milk, olive brine, vinegar, and from olive mill wastewater-contaminated biotopes were extensively studied for their biochemical arsenal and morphological features, i.e. cell, ascospore, and lipid body morphology. All strains were classified into the Ascomycota phylum. However, they showed great functional diversity, including different morphological and biochemical features, lipid production ability, and fatty acid profiles. Accordingly, the strains were placed in three different groups: Group I, which includes Candida species; Group II (Pichia and related); and Group III (Kluyveromyces marxianus strain CC1). Group I and II were characterized by a high percentage of oleic acid (41.6-65.3% of tot

SUBMITTER: Arous F 

PROVIDER: S-EPMC6999292 | biostudies-literature | 2017 Mar

REPOSITORIES: biostudies-literature