Marine stramenopiles

Author: oicf

August undefined, 2024

WebAmong them, the marine stramenopiles (MASTs) represent numerous independent lineages that are only known from environmental sequences retrieved from marine samples. The core energy metabolism characterizing these unicellular eukaryotes is poorly understood. Here, we used single-cell genomics to retrieve, annotate, and compare the … WebJan 22, 2024 · Marine heterotrophic stramenopiles from this study form a large but coherent group (Group 3), which is distinct from autotrophic species and heterotrophic …

Investigating the microbial ecology of coastal hotspots of marine ...

WebApr 24, 2014 · Here we tested the efficacy of SCG to generate a draft genome assembly from a single sample, in this case a cell belonging to the broadly distributed MAST-4 uncultured marine stramenopiles. Using... nigeria city at night

Stramenopile - Wikipedia

WebNov 7, 2013 · Molecular surveys in planktonic marine systems have unveiled a large novel diversity of small protists. A large part of this diversity belongs to basal heterotrophic stramenopiles and is ... WebThe autotrophic stramenopiles are far more familiar and include giant multicellular algae (e.g., kelp, phaeophytes), lineages with a mix of single-celled and multicellular species (e.g., xanthophytes) and those dominated by single-celled algae (e.g., diatoms, ochromonads). WebNov 7, 2013 · Molecular surveys in planktonic marine systems have unveiled a large novel diversity of small protists. A large part of this diversity belongs to basal heterotrophic … nphimed

Revision of the phylogeny of Placididea (Stramenopiles): …

WebThraustochytrids are single-celled saprotrophic eukaryotes (decomposers) that are widely distributed in marine ecosystems, and which secrete enzymes including, but not limited to amylases, proteases, phosphatases. They are most abundant in regions with high amounts of detritus and decaying plant material. They play an important ecological role in … WebNov 9, 2024 · Stramenopiles, a wide group of organisms composed of cells with a distinct form of chlorophyll, are a major part of many ecosystems. Of the roughly 100,000 species of stramenopiles, most are algae. nigeria city lifeWebJun 21, 2024 · Among heterotrophic flagellates, marine stramenopiles (MASTs) play a prominent role in unicellular trophic interactions in the global ocean ( 5 ). MASTs are … nph icd9

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Marine stramenopiles

WebJan 22, 2024 · Marine heterotrophic stramenopiles from this study form a large but coherent group (Group 3), which is distinct from autotrophic species and heterotrophic species from other environments. b... WebMar 9, 2024 · Our findings highlight an intriguing relationship between marine stramenopiles and high N 2 fixation coastal sites. Introduction Marine phytoplankton mediate significant fluxes of carbon,...

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WebThe previously described Gossevirus GKS1 group of PLVs, first detected in an alpine lake, was shown to be a distinct virus group by MCP clustering. Oomycetes almost always contained EVEs possessing Gossevirus group MCP genes (MCP clusters 57 to 61), with MCP clusters 58 to 60 also found in the chrysophytes (both are Stramenopiles). WebApr 6, 2024 · The EMS initiative included 39 species, specifically, 6 archaeplastids, 2 haptophytes, 2 rhizarians, 9 stramenopiles, 12 alveolates, 4 discobans and 4 opisthokonts (Fig. 1).

WebFeb 17, 2012 · Marine stramenopiles (MASTs) are a diverse suite of eukaryotic microbes found in marine environments. Several MAST lineages are thought to contain … WebJun 22, 2024 · Here, we investigated four evolutionarily related species belonging to one cosmopolitan group of uncultured marine picoeukaryotic predators: marine stramenopiles (MAST)-4 (species A, B, C, and E). Co-occurrence and distribution analyses in the global surface ocean indicated contrasting patterns in MAST-4A and C, suggesting adaptation …

WebDec 4, 2024 · Stramenopiles: Diatoms, Brown Algae, Golden Algae and Oomycetes The other subgroup of chromalveolates, the stramenopiles, includes photosynthetic marine algae and heterotrophic protists. The unifying feature of this group is the presence of a textured, or “hairy,” flagellum. WebFeb 13, 2015 · Novel marine stramenopiles (MASTs) are presumed to dominate predatory flagellates , but most MASTs are uncultured (60–62) and correct assignment of trophic modes is complicated because the stramenopiles include algae, saprotrophs, predators, and mixotrophs (Box 2).

WebOct 15, 2024 · In stramenopiles, the main storage polysaccharides are β-1,3-glucan, or laminarin, in vacuoles. Currently, laminarin is gaining considerable attention due to its application in the food, cosmetic...

WebStramenopiles are a vast and complex group that includes photosynthetic algae, heterotrophic flagellates, parasites, and organisms resembling fungi. From: Reference … nphic 2022 conferenceWebJul 16, 2024 · MArine STramenopiles (MASTs) have been recognized as parts of heterotrophic protists and contribute substantially to protist abundances in the ocean. … nph hypertensionWebAug 1, 2011 · Marine stramenopiles (MAS), which are a diverse assemblage of algae that acquired photosynthesis from secondary endosymbiosis, include single-celled organisms such as diatoms as well as multicellular forms such as brown algae. The recent publication of two diatom genomes that diverged ~90 million years ago (mya), as well as the one of … nphi board of directors