Find research datasets worth reusing
Search datasets from major research repositories and use ShareScore to quickly assess how well each record supports discovery, access, and reuse.
42
datasets available to search
ShareScore release 0.9.0
Dataset results
42 results for “Oscillatoriales”
Fig. 2 in Four newly recorded species of planktonic cyanobacteria (Oscillatoriales, Cyanobacteria) in Korea
Fig. 2. Microscopic photographs of Planktothricoides raciborskii FBCC-A1472. (A, B) Arrangement of filament in the colony, (C, D) Sur- face of trichomes, (E-J) Apical cell of trichomes. Scale bars (A) 50 μm, (B) 20 μm, (C-J) 10 μm.
Fig. 3 in Four newly recorded species of planktonic cyanobacteria (Oscillatoriales, Cyanobacteria) in Korea
Fig. 3. Microscopic photographs of Planktothrix spiroides SJH-1. (A, B) Arrangement of filament in the colony, (C-J) Apical cell of trichomes. Scale bars (A, B) 20 μm, (C-J) 10 μm.
Fig. 1 in Four newly recorded species of planktonic cyanobacteria (Oscillatoriales, Cyanobacteria) in Korea
Fig. 1. Microscopic photographs of Laspinema thermale FBCC-A1475. (A, B) Arrangement of filament in the colony, (C-H) Apical cell of trichomes, (E) Necridic cell. Scale bars (A, B) 20 μm, (C-H) 10 μm.
Fig. 5 in Four newly recorded species of planktonic cyanobacteria (Oscillatoriales, Cyanobacteria) in Korea
Fig. 5. Maximum-Likelihood (ML) phylogenetic tree based on 16S rRNA gene sequences of Laspinema thermale, Planktothricoides raciborskii, Planktothrix spiroides, Cephalothrix lacustris, and other cyanobacterial strains. A 16S rRNA gene sequences of Gloeobacter violaceus (Gloeobacteraceae), Pseudanabaena catenata (Pseudanabaenaceae) were included as the outgroups. The support values at the nodes are written as follows: ML/Bayesian. Support values are displayed at nodes for>50% ML bootstrap proportions and>0.5 Bayesian posterior probability. The branch lengths are proportional to the scale given. Bold represents data obtained in this study.
Fig. 4 in Four newly recorded species of planktonic cyanobacteria (Oscillatoriales, Cyanobacteria) in Korea
Fig. 4. Microscopic photographs of Cephalothrix lacustris FBCC-A1473. (A, B) Arrangement of filament in the colony, (C-H) Apical cell of trichomes, (C, D, H, I, L) Aerotopes, (F-H, J-L) Apical cell strongly capitate with calyptra, (K) Necridic cell. Scale bars (A) 50 μm, (B) 20 μm, (C-L) 10 μm.
FIGURE 5. Secondary structures for the D1–D1 in Porphyrosiphon annulatus sp. nov. (Oscillatoriales, Cyanobacteria) isolated on moist soil in Suwon, Republic of Korea
FIGURE 5. Secondary structures for the D1–D1ʹ helix (A–G) and Box-B helix (H–N) in conserved regions of the 16S–23S ITS. (A, H) Microcoleus vaginatus, (B, I) M. autumnalis, (C, J) Kamptonema formosum, (D, K) Anagnostidinema carotinosum, (E, L), A. pseudacutissimum, (F, M) Geitlerinema splendidum, (G, N) Porphyrosiphon annulatus. Species in bold represents our studied organism.
FIGURE 4 in Porphyrosiphon annulatus sp. nov. (Oscillatoriales, Cyanobacteria) isolated on moist soil in Suwon, Republic of Korea
FIGURE 4. Phylogenetic relationships of cyanobacteria species within the genus Porphyrosiphon inferred from partial 16S rRNA gene sequences with Bayesian analysis. A 16S sequence of Gloeobacter violaceus was included as an outgroup. Additional Maximum-Likelihood (ML) and Neighbor-Joining (NJ) trees showed similar topology of the present Bayesian tree. Their bootstrap proportions (BP) were incorporated into the tree. The first, second and third numbers at the nodes display BP (> 50%) in ML, NJ and posterior probabilities (PP;> 0.90) in Bayesian analysis, respectively. Branch lengths are proportional to the scale given. Species in bold represents our studied organism.
FIGURE 3 in Porphyrosiphon annulatus sp. nov. (Oscillatoriales, Cyanobacteria) isolated on moist soil in Suwon, Republic of Korea
FIGURE 3. Transmission electron micrographs of Porphyrosiphon annulatus strain (FBCC-A260). (A, B) Thylakoids appeared in longitudinal section, (C, D) Radial thylakoid arrangement showed in cross section; cw: cell wall, sh: sheath, th: thylakoids.
FIGURE 2 in Porphyrosiphon annulatus sp. nov. (Oscillatoriales, Cyanobacteria) isolated on moist soil in Suwon, Republic of Korea
FIGURE 2. Microphotographs of Porphyrosiphon annulatus the raw (A–C) and culture samples (D–J) from the reference strain (FBCC-A260). (A–B) Yellowish-brown and blue-green filaments, (C) Transversely annular lamellations in the sheath (arrow), (D) Colony of trichomes (sheath initially colorless and later yellow-brown or pink), (E, F) Longitudinal lamellations in the sheath (arrow), (G–I) Transversely annular lamellations in the sheath (arrows), (J) Two trichomes within a sheath; Scale bars = (A–C, E–J) 10 µm, (D) 50 µm.
FIGURE 1 in Porphyrosiphon annulatus sp. nov. (Oscillatoriales, Cyanobacteria) isolated on moist soil in Suwon, Republic of Korea
FIGURE 1. Map showing site in the Mt. Gwanggyo, Republic of Korea. (A) The aerial view (A red circle is collection site), (B) The habitat of a collection site.
FIGURE 2 in Polyphasic characterization of four species of Pseudanabaena (Oscillatoriales, Cyanobacteria) from China and insights into polyphyletic divergence within the Pseudanabaena genus
FIGURE 2. Ultrastructure of Pseudanabaena. A. Pseudanabaena mucicola CHAB1147. B–C, Pseudanabaena galeata CHAB2916.. D, E. Pseudanabaena limnetica CHAB792. F, G. Pseudanabaena minima CHAB705. Scale bar = 1μm. Thylakoids are marked with T. Phycocyanin granules are marked with PC, and polyphosphate granules with PP.
FIGURE 4 in Polyphasic characterization of four species of Pseudanabaena (Oscillatoriales, Cyanobacteria) from China and insights into polyphyletic divergence within the Pseudanabaena genus
FIGURE 4. Neighbor-joining (NJ) tree showing phylogenetic relationships between Pseudanabaena and other cyanobacteria based on 16S rRNA gene sequences of 73 strains of Oscillatoriales with 1124 bp nucleotides. Bootstrap values greater than 50% with NJ/ML/Bayes methods are shown on the tree. New isolated strains in this study are shown in bold. Microcystis aeruginosa NIES843 (NR074314) was used as outgroup. The vertical lines were used to represent species or cluster of Pseudanabaena genus. I: real Pseudanabaena cluster. II, III, and IV: the other Pseudanabaena strains outside the real Pseudanabaena cluster.
FIGURE 3 in Polyphasic characterization of four species of Pseudanabaena (Oscillatoriales, Cyanobacteria) from China and insights into polyphyletic divergence within the Pseudanabaena genus
FIGURE 3. The absorption spectra of 11 Pseudanabaena strains. A. The absorption spectra of the representative strains (Pseudanabaena mucicola CHAB1147, Pseudanabaena galeata CHAB732, Pseudanabaena minima CHAB705, and Pseudanabaena limnetica CHAB 792). B. The Phycoerythrin (PE) absorption spectrum of the strain Pseudanabaena galeata CHAB732.
FIGURE 1 in Polyphasic characterization of four species of Pseudanabaena (Oscillatoriales, Cyanobacteria) from China and insights into polyphyletic divergence within the Pseudanabaena genus
FIGURE 1. Morphological features of Pseudanabaena. A. Pseudanabaena mucicola CHAB1147. B, Pseudanabaena galeata CHAB2916. C. Pseudanabaena limnetica CHAB792. D. Pseudanabaena minima CHAB705. Scale bar = 10μm.
FIGURE 2 in Desertifilum salkalinema sp. nov. (Oscillatoriales, Cyanobacteria) from an alkaline pool in China
FIGURE 2. Cross-sectional views of transmission electron micrographs (TEM) for studied strain of Desertifilum salkalinema. T = thylakoid.
FIGURE 6 in Desertifilum salkalinema sp. nov. (Oscillatoriales, Cyanobacteria) from an alkaline pool in China
FIGURE 6. Growth rates of the studied stains at different salinity and alkalinity concentration. (Same alphabets indicate no significant change between different salinity and alkalinity concentration.)
FIGURE 1 in Desertifilum salkalinema sp. nov. (Oscillatoriales, Cyanobacteria) from an alkaline pool in China
FIGURE 1. Micrographs of Desertifilum salkalinema under the light microscopy (LM). (A, B) straight and wavy filamentous. Scale bars=10 μm.
FIGURE 3-4 in Desertifilum salkalinema sp. nov. (Oscillatoriales, Cyanobacteria) from an alkaline pool in China
FIGURE 3-4. Longitudinal section views of transmission electron micrographs (TEM) of studied strain of Desertifilum salkalinema. T = thylakoid.
FIGURE 5 in Desertifilum salkalinema sp. nov. (Oscillatoriales, Cyanobacteria) from an alkaline pool in China
FIGURE 5. Maximum likelihood (ML) phylogenetic tree of 16S rRNA sequences. Bootstrap values greater than 50% with NJ/ML/ Mrbayes methods are indicated on the tree. The novel species is in bold font.
FIGURE 3 in Description of a tropical new species of Wilmottia (Oscillatoriales, Cyanobacteria) and considerations about the monophyly of W. murrayi
FIGURE 3. Secondary structure of conserved regions of 16S-23S ITS of Wilmottia strains. (a–g) D1-D1' helices; (h–m) Box-B helices; (n–v) V3 helices.
ScienceDex guides
Understand access before you commit
These curated guides explain access requirements, typical timelines, costs, and reuse considerations for widely used research datasets.
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.