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12 results for “heterotrophy”
The genome of a nonphotosynthetic diatom provides insights into the metabolic shift to heterotrophy and constraints on the loss of photosynthesis
<p>Data associated with: Onyshchenko et al. 2021. <a href="https://doi.org/10.1111/nph.17673">The genome of a nonphotosynthetic diatom provides insights into the metabolic shift to heterotrophy and constraints on the loss of photosynthesis</a>. New Phytologist.</p> <p>Contents include:</p> <ul> <li><em>Nitzschia</em> Nitz4 genome sequence and annotation</li> <li>OrthoFinder inputs and outputs</li> <li>CAFE inputs and outputs</li> <li>Transcriptome assemblies</li> <li>Variant calling results</li> </ul> <p>Use the command `tar -zxvf nitzschia.tgz` to unpack the archive.</p>
No short-term effect of sinking microplastics on heterotrophy or sediment clearing in the tropical coral Stylophora pistillata
<p>Investigations of encounters between corals and microplastics have, to date, used particle concentrations that are several orders of magnitude above environmentally relevant levels. Here we investigate whether concentrations closer to values reported in tropical coral reefs affect sediment shedding and heterotrophy in reef-building corals. We show that single-pulse microplastic deposition elicits significantly more coral polyp retraction than comparable amounts of calcareous sediments. When deposited separately from sediments, microplastics remain longer on corals than sediments, through stronger adhesion and longer periods of examination by the coral polyps. Contamination of sediments with microplastics does not retard corals' sediment clearing rates. Rather, sediments speed-up microplastic shedding, possibly affecting its electrostatic behaviour. Heterotrophy rates are three times higher than microplastic ingestion rates when corals encounter microzooplankton (<i>Artemia salina</i> cysts) and microplastics separately. Exposed to cysts-microplastic combinations, corals feed preferentially on cysts regardless of microplastic concentration. Chronic-exposure experiments should test whether our conclusions hold true under environmental conditions typical of inshore marginal coral reefs.</p>
Contribution of chemoautotrophy and heterotrophy to the microbial carbon cycle in the Southwestern Atlantic Ocean
<p>Supplementary Material of the article "Contribution of chemoautotrophy and heterotrophy to the microbial carbon cycle in the Southwestern Atlantic Ocean" </p> <p>Supplementary Table S1: Location and Oceanographic Instrumentation used at each station of the Project BIOIL in November 2019 on board the R/V Alpha Crucis.</p> <p>Supplementary Table S2: Microbial processes of the water column, including the zone of the water column, depth (m), the dark carbon fixation (DCF) (µgC.m<sup>-3</sup>.h<sup>-1</sup>) and heterotrophic microbial production (HMP) (µgC.m<sup>-3</sup>.h<sup>-1</sup>) rates.</p> <p>Supplementary Table S3: Microbial processes of the sediment samples, including layer (cm), the dark carbon fixation (DCF) (µgC.m<sup>-3</sup>.h<sup>-1</sup>) and heterotrophic microbial production (HMP) (µgC.m<sup>-3</sup>.h<sup>-1</sup>) rates.</p> <p>Supplementary Table S4: Correlation between the Dark Carbon Fixation (DCF), Heterotrophic Microbial Production (HMP) and the environmental parameters of the water column.</p> <p>Supplementary Table S5: Correlation between the Dark Carbon Fixation (DCF), Heterotrophic Microbial Production (HMP) and the environmental parameters of the sediments.</p>
No short-term effect of sinking microplastics on heterotrophy or sediment clearing in the tropical coral Stylophora pistillata
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Heterotrophy in parental coral colonies enhances larval survival independently of heat stress
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Data from: Molecular assessment of heterotrophy and prey digestion in zooxanthellate cnidarians
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M. sedula transcriptional response under "strict" carbon-limited autotrophy compared to carbon "rich" autotrophy and heterotrophy
GEO Series GSE39944. Metallosphaera sedula; Metallosphaera sedula DSM 5348. 3 samples. Type: Expression profiling by array.
Heterotrophy can save corals from oxidative stress and bleaching
GEO Series GSE53661. Stylophora pistillata. 18 samples. Type: Expression profiling by array.
The genomic foundation of heterotrophy to photoautotrophy transition in Oleaginous Chlorella
GEO Series GSE40028. Auxenochlorella pyrenoidosa. 18 samples. Type: Expression profiling by high throughput sequencing.
Bj_Heterotrophy vs. Arabinose supplemented chemoautotrophy
GEO Series GSE10295. Bradyrhizobium japonicum; Bradyrhizobium diazoefficiens USDA 110. 6 samples. Type: Expression profiling by array.
Heterotrophy, chemoautotrophy, and arabinose supplementation in Bradyrhizobium japonicum
GEO Series GSE12165. Bradyrhizobium japonicum; Bradyrhizobium diazoefficiens USDA 110. 16 samples. Type: Expression profiling by array.
Bj_Heterotrophy vs. Chemoautotrophy
GEO Series GSE10296. Bradyrhizobium japonicum; Bradyrhizobium diazoefficiens USDA 110. 4 samples. Type: Expression profiling by array.
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Allen Brain Atlas
Allen Brain Atlas is an Allen Institute collection of brain map atlases, datasets, APIs, and analysis tools covering mouse, human, and non-human primate brain resources.
Annotated Behaviour and Observability Dataset (ABODe)
ABODe is a University of Edinburgh DataShare dataset for behavior classification in group-housed mice using home-cage video, identities, bounding boxes, ground-plate positions, and annotator labels.
DANDI Archive for NWB datasets
DANDI is a BRAIN Initiative archive for publishing and sharing neurophysiology data, including electrophysiology, optophysiology, and behavioral data packaged as NWB and related standards.
International Brain Laboratory public data
The International Brain Laboratory public data releases expose standardized mouse decision-making experiments, including Neuropixels recordings, widefield calcium imaging, behavior, and session metadata accessed through the ONE API.
OpenNeuro
OpenNeuro is a free, open platform for sharing neuroimaging datasets, with public search, dataset pages, and download paths for web, S3, DataLad, and the OpenNeuro CLI.