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.
408
datasets available to search
ShareScore release 0.9.0
Dataset results
408 results for “Cysts”
Рис. 8. Изменение жизнеспособности цист Heterodera glycines на протяжении сезона размножения Fig. 8. Changes in the viability of Heterodera glycines cysts during the breeding season in Reproductive potential of Soybean Cyst Nematode Heterodera glycines - quarantine pest of soybean - in Primorsky Region conditions
Рис. 8. Изменение жизнеспособности цист Heterodera glycines на протяжении сезона размножения Fig. 8. Changes in the viability of Heterodera glycines cysts during the breeding season
Рис. 4. Сезонная Δинамика размеров цист Heterodera glycines и чисΛа яиц в них. Размер цист в баΛΛах: 1 — меΛкие, 2 — среΔние, 3 — крупные Fig. 4. Seasonal dynamics of the size of Heterodera glycines cysts and the number of eggs in them. The size of cysts in classes: 1 — small, 2 — medium, 3 — large in Reproductive potential of Soybean Cyst Nematode Heterodera glycines - quarantine pest of soybean - in Primorsky Region conditions
Рис. 4. Сезонная Δинамика размеров цист Heterodera glycines и чисΛа яиц в них. Размер цист в баΛΛах: 1 — меΛкие, 2 — среΔние, 3 — крупные Fig. 4. Seasonal dynamics of the size of Heterodera glycines cysts and the number of eggs in them. The size of cysts in classes: 1 — small, 2 — medium, 3 — large
Рис. 11. Зависимость чисΛенности Heterodera glycines от засоренности поΛей Fig. 11. Dependence of the number of Heterodera glycines on the field weediness in Reproductive potential of Soybean Cyst Nematode Heterodera glycines - quarantine pest of soybean - in Primorsky Region conditions
Рис. 11. Зависимость чисΛенности Heterodera glycines от засоренности поΛей Fig. 11. Dependence of the number of Heterodera glycines on the field weediness
Fig. 6 in Reproductive potential of Soybean Cyst Nematode Heterodera glycines - quarantine pest of soybean - in Primorsky Region conditions
Fig. 6. Changes in the proportion of Heterodera glycines cysts of different color groups during the breeding season. Color gradations of cysts: 1 — milk, 2 — yellow and light brown, 3 — brown, 4 — chestnut and dark brown
Рис. 3. ЧисΛо яиц в цистах Heterodera glycines разных размерных групп в 2018 и 2019 гг. Fig. 3. Number of eggs in cysts of Heterodera glycines of different size groups in 2018 and 2019 in Reproductive potential of Soybean Cyst Nematode Heterodera glycines - quarantine pest of soybean - in Primorsky Region conditions
Рис. 3. ЧисΛо яиц в цистах Heterodera glycines разных размерных групп в 2018 и 2019 гг. Fig. 3. Number of eggs in cysts of Heterodera glycines of different size groups in 2018 and 2019
Рис. 2. РаспреΔеΛение среΔних почвенных образцов по коΛичеству жизнеспособных цист Heterodera glycines Fig. 2. Distribution of average soil samples by the number of viable cysts of Heterodera glycines in Reproductive potential of Soybean Cyst Nematode Heterodera glycines - quarantine pest of soybean - in Primorsky Region conditions
Рис. 2. РаспреΔеΛение среΔних почвенных образцов по коΛичеству жизнеспособных цист Heterodera glycines Fig. 2. Distribution of average soil samples by the number of viable cysts of Heterodera glycines
Organisation of the digestive, excretory and reproductive systems in cysts of Thulinius ruffoi
<p>The data show the organisation of the digestive, excretory and reproductive systems in cysts of T. ruffoi at specific and unspecified stages of encystment. Text files contain additional technical information.</p>
Fig. 5 in A cyst-forming coccidian with large geographical range infecting forest and commensal rodents: Sarcocystis muricoelognathis sp. nov.
Fig. 5 Phylogenetic reconstruction of the 18S rRNA gene tree of the novel Sarcocystis species and other tissue cyst-forming coccidia based on 1465 homologous positions of 40 aligned nucleotide sequences under the minimum evolution (ME) criterion; selected eimeriid coccidia served as outgroup. The new sequences of Sarcocystis sp. from China are highlighted by black symbols. Branch support values are shown for 1000 bootstrap replicates of three independent alignments with a site coverage of 95%. The shaded box highlights the taxa included in the so-called S. zuoi complex
Fig. 6 in A cyst-forming coccidian with large geographical range infecting forest and commensal rodents: Sarcocystis muricoelognathis sp. nov.
Fig. 6 ML analysis of the ITS1 region of Sarcocystis sp., S. zuoi and other species of the Sarcocystidae; members of the Toxoplasmatinae served as outgroup. Bootstrap branch support values are shown in triplicate, indicating results from three independent alignments and analyses.The tree is drawn to scale, with branch lengths measured in the number of substitutions per site. The analysis involved 204 homologous positions of 33 nucleotide sequences
Fig. 1 a–f in A cyst-forming coccidian with large geographical range infecting forest and commensal rodents: Sarcocystis muricoelognathis sp. nov.
Fig. 1 a–f Light microscopic and ultrastructural morphology of sarcocysts of Sarcocystis sp. in SD rats 5 months after inoculation with sporocysts isolated from rat snakes in Thailand. a Typical sporocyst from a fecal sample of Coelognathus radiatus; sporocysts from C. flavolineatus were identical in size and appearance; asterisk indicates single sporozoite. b Live sarcocyst, freed from muscle tissue; note the broad, palisade-like villar protrusions that could at times resemble those of Sarcocystis singaporensis with which this species can co-occur; however, the protrusions lack the basal stalks typical for the former species; the arrow highlights the septated compartments in the interior of the sarcocyst, and the inset shows a micrograph of live cystozoites freshly released from a cyst (arrowheads). c Typical structure of a cyst wall protrusion (isolate from C. flavolineatus); the arrows point to the electron-dense, knob-like structures of the primary cyst wall, whereby the knobs could apparently fuse to form an electron-dense borderline in larger protrusions (inset: arrowhead); also note the electron-light, thin layer of ground substance (GS) underneath the protrusions. d Typical cystozoites of the new species, which contained only two rhoptries (arrowheads) among relatively few micronemes (asterisks); additionally, the cystozoites exhibited vesicle-like structures in the anterior third of the cell containing electron-light, reticulate matter (arrow); the inset shows such a vesicle-like compartment at higher magnification, which was apparently not bound by a membrane (white arrow) and often located near micronemes (white asterisk); dense granules were present but rarely observed. e Interior and cyst wall of a mature sarcocyst (isolate from C. radiatus); metrocytes (asterisks) exclusively divided by endodyogeny, producing only two cystozoites (CZ). f Full-length section through a 15-µm-long protrusion of the sarcocyst wall; note that larger protrusions often occurred close to the tips of a cyst and showed a base with folds. AP, apicoplast; MI, mitochondrion; NU, nucleus; PT, villar protrusions
Fig. 4 in A cyst-forming coccidian with large geographical range infecting forest and commensal rodents: Sarcocystis muricoelognathis sp. nov.
Fig. 4 Two separate phylogenies of the 28S rRNA gene (longer and shorter sequence fragments) of the new Sarcocystis sp. sampled in China, newly sequenced S. zuoi from China and novel Sarcocystis isolates from Borneo. Symbols indicate the new sequences of this study, whereby taxa considered conspecific are grouped by shape. GenBank accession numbers are given behind each taxon name. a Maximum likelihood (ML) analysis of an alignment of 29 sequences and 1383 homologous positions. Branch support by bootstrapping (1000 replicate trees) is shown next to the branches, whereby the results of three independent analyses based on independent alignments are shown. The scale bar indicates the number of substitutions per site. All positions with <85% site coverage were eliminated, i.e. fewer than 15% alignment gaps, missing data and ambiguous bases were allowed at any position (partial deletion option). Selected eimeriid coccidia served as outgroup. b ML analysis of a trimmed alignment including five shorter sequences of Sarcocystis sampled in Borneo compared with the samples of Sarcocystis sp. from China; a total of 16 sequences and 366 homologous positions with site coverage of 95% were compared. Sarcocystis pantherophisi served as outgroup. The corresponding natural intermediate hosts are also indicated
Fig. 2 in A cyst-forming coccidian with large geographical range infecting forest and commensal rodents: Sarcocystis muricoelognathis sp. nov.
Fig. 2 Light microscopic and ultrastructural morphology of sarcocysts from Maxomys whiteheadi in Borneo (a–c) and wild Rattus norvegicus in China (d, e). Note, due to ethanol fixation some ultrastructural details of the samples from Borneo are poorly resolved. a Richardsen's dye-stained 1.0-µm thin section through a mature sarcocyst showing the villar protrusions (PT) of the cyst wall and numerous relatively small cystozoites (CZ). b Same sample as before under the electron microscope; note the thin layer of ground substance underneath the protrusions. c Enlarged part of the interior of the sarcocyst showing cystozoites—although with limited resolution—that possess a pair of rhoptries each, which is characteristic for this Sarcocystis species (black and white arrows; compare with Fig. 1d). d Live sarcocyst isolated from striated muscle tissue of a wild Norway rat in China; the inset shows live cystozoites that were freshly released from a cyst. e Ultrastructure of the same sarcocyst as before; note that the villar protrusions are highly similar to the samples from Borneo and Thailand regarding size and shape (Fig. 1e); again, cystozoites only exhibit one pair of rhoptries (arrows) and relatively few micronemes
Fig. 3 in A cyst-forming coccidian with large geographical range infecting forest and commensal rodents: Sarcocystis muricoelognathis sp. nov.
Fig. 3 Graph showing the size of sporocysts (length plotted against diameter, in μm; error bars indicate s.e.) of the Sarcocystis isolates from the colubrid snakes Coelognathus flavolineatus and C. radiatus in Thailand and closely related Sarcocystis. Every isolate/ species is indicated by a different symbol (legend), whereby sporocyst samples with the same shape index (= length/diameter) share the same background shading: white = 1.3; dark = 1.5; Sarcocystis pantherophisi = 1.2. Here, S. pantherophisi is included as reference for the snake host Sarcocystis lineage S2, while all other species belong to lineage S1 (except for S. murinotechis, for which no genetic information is available)
Рис. 1. Цисты Giardia duodenalis у кавказской агамы. ШкаΛа измерения — 10 мкм Fig. 1. Cysts of Giardia duodenalis in Caucasian agama. Scale: 10 µm in First record of Giardia duodenalis (Giardiinae, Diplomonadida, Metamonada) in Caucasian agama (Paralaudakia caucasia) in Azerbaijan
Рис. 1. Цисты Giardia duodenalis у кавказской агамы. ШкаΛа измерения — 10 мкм Fig. 1. Cysts of Giardia duodenalis in Caucasian agama. Scale: 10 µm
Figure 1 in Molecular and morphological characterization of the alfalfa cyst nematode, Heterodera medicaginis, from Utah
Figure 1: Photomicrographs of second-stage juveniles (A-F) and vulva cones (G and H) of HeterOdera mediCaginiS. A-B heads; C-D tails; E-F lateral field; G-H cone mounts, G showing the bullae and H showing the underbridge. The scale bar=10 µm.
Figure 1 in Soybean Cyst Nematode Population Development and Its Effect on Pennycress in a Greenhouse Study
Figure 1: Influence of inoculation level and crop treatment on final SCN egg population density in the greenhouse evaluation experiment. Soybean-S was soybean genotype 'Sturdy'; PC-MN103 was pennycress genotype 'MN103'; PC-MN106 was pennycress genotype 'MN106'; and PC-MN108 was pennycress genotype 'MN108'. The genotypes were sourced from the University of Minnesota pennycress and soybean breeding programs. Error bars denote standard error. Within an inoculation level, bars with the same lowercase letter did not differ in SCN population density using Tukey–Kramer least-square means (P <0.05). SCN, soybean cyst nematode.
Figs 5A–I in A Study on Resting Cysts of an Oxytrichid Soil Ciliate, Rigidohymena quadrinucleata (Dragesco and Njine, 1971) Berger, 2011 (Ciliophora, Hypotrichia), Including Notes on its Encystation and Excystation Process
Figs 5A–I. Rigidohymena quadrinucleata, resting cysts and excystants in the light microscope, the rare mode of excystation. A–E – the beginning of excystation with formation of excystation vacuole and the cyst wall ruptures under the pressure of excystant and excystation vacuole (circular area marks the individual protuberances that were separated from the cyst wall, arrowhead marks regenerating ciliature); F–I – during the rare excystation mode, the regenerating excystant breaks the transparent membrane first, inside the resting cyst. CW – cyst wall, EV – excystation vacuole, EX – excystant, MA – macronucleus, TM – transparent membrane, TS – transparent space. Scale bars: 30 μm.
Figs 1A–D in A Study on Resting Cysts of an Oxytrichid Soil Ciliate, Rigidohymena quadrinucleata (Dragesco and Njine, 1971) Berger, 2011 (Ciliophora, Hypotrichia), Including Notes on its Encystation and Excystation Process
Figs 1A–D. Rigidohymena quadrinucleata, trophic specimen and schematic illustrations of morphology of resting cysts. A – ventral view of a representative trophic specimen from the studied Slovak population; B – illustration of resting cyst based on transmission electron microscopy investigations; C, D – illustrations of young and mature resting cysts based on light microscopy investigations. 1–6 – six fronto-ventral-transverse cirral rows, AV – autophagic vacuole, AZM – adoral zone of membranelles, CC – caudal cirri, CS – "curious structures", CV – contractile vacuole, CX – cortex, EC – ectocyst, EM – endoral membrane, EN – endocyst, FV – food vacuole, LMR – left marginal cirral row, M – mitochondria, MA – macronucleus, MC – mesocyst, MI – micronucleus, MT – metacyst, PM – paroral membrane, RMR – right marginal cirral rows, SP – spine-like protuberances, TC – transverse cirri. Scale bars: 25 µm (A); 5 µm (B); 25 µm (C, D).
Fig. 2 in Tolerance of Colpoda cucullus Nag-1 Resting Cysts and Presumed Structure for Protection against UV Light
Fig. 2. Nomarski images (A-1−F-1) and their fluorescence photomicrographs (A-2−F-2) showing the formation of the auto-fluorescent cyst wall and NSPs in the encysting cells (wet cysts) after the onset of encystment induction. The cyst age (3 h to 5 days; A–F) is given at the upper right of each photograph. ec/en: ectocyst-endocyst complex, ec: an ectocyst layer, le: lepidosomes, ma: macronucleus, mu: mucus, NSP: nuclei-surrounding particle.
Fig. 2 in Gamma Radiation Tolerance and Protein Carbonylation Caused by Irradiation of Resting Cysts in the Free-living Ciliated Protist Colpoda cucullus
Fig. 2. Analysis of proteins (Left panel) and protein carbonylation by ECL (Right panel) from non-irradiated and 4000 Gy irradiated cells. The samples in the lanes were from non-irradiated cells (NonIR), 4000 Gy irradiated cells (IR), and cells incubated for 12 h after 4000 Gy irradiation (IR incubated). The protein bands and ECL signals were measured and are shown in parentheses for each lane relative to the Non-IR sample.
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.