Prey element stoichiometry controls ecological fitness of the flagellate Ochromonas danica
نویسندگان
چکیده
منابع مشابه
The Flagellar Membrane of Ochromonas danica
The lipids of the whole flagelia and the flagellar membrane of the phytoflagellate Ochromonas danica were isolated and compared with those of the whole cell. The polar lipids were separated by two-dimensional thin layer chromatography. One-dimensional thin Iayer chromatography was used for the separation of the nonpolar lipids. In all respects the lipids of the whole flagella were identical wit...
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The 3-dimensional structure of the plastid nucleoid was determined from serial sections of the plastid of dark-grown, greening, and light-grown cells of Ochromonas danica. In lightgrown and greening cells, the chloroplast nucleoid forms a continuous cord or ring which closely follows the rim of each lateral lobe of the chloroplast and is continuous across the top and bottom of the bridge connec...
متن کاملMetabolism of phenols by Ochromonas danica.
This study investigated the catabolic potential of a eukaryotic alga to degrade one of the most common organic pollutants, phenol. The alga, Ochromonas danica (993/28), was selected for study after screening for its heterotrophic capabilities. The catabolic versatility of the alga was elucidated by incubating with a variety of phenolic compounds. The alga removed phenol, all the cresol isomers ...
متن کاملOrganization of spindle microtubules in Ochromonas danica
The entire framework of microtubules (MTs) in the mitotic apparatus of Ochromonas danica is reconstructed (except at the spindle poles) from transverse serial sections. Eleven spindles were sectioned and used for numerical data, but only four were reconstructed: a metaphase, an early anaphase, a late anaphase, and telophase. Four major classes of MTs are observed: (a) free MTs (MTs not attached...
متن کاملl-Ascorbic Acid Biosynthesis in Ochromonas danica.
Ochromonas danica Pringsheim, a freshwater chrysomonad, converts d-glucose into l-ascorbic acid over a metabolic pathway that ;inverts' the carbon chain of the sugar. In this respect, l-ascorbic acid formation resembles that found in ascorbic acid-synthesizing animals. It differs from this process in that d-galacturonate and l-galactono-1,4-lactone, rather than d-glucuronate and l-gulono-1,4-la...
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ژورنال
عنوان ژورنال: Aquatic Microbial Ecology
سال: 2014
ISSN: 0948-3055,1616-1564
DOI: 10.3354/ame01680