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.
8
datasets available to search
ShareScore release 0.9.0
Dataset results
8 results for “Batillaria”
Figure 4 in Philophthalmus hechingeri n. sp. (Digenea: Philophthalmidae), a Human-Infecting Eye Fluke from the Asian Mud Snail, Batillaria attramentaria
Figure 4. The adult stage of Philophthalmus hechingeri n. sp. Line drawing of ventral view. Abbreviations: c, cirrus; ca, caecum; cs, cirrus sac; gp, genital pore; mg, Mehlis' gland; mt, metraterm; o, ovary; os, oral sucker; p, pharynx; sr, seminal receptacle; sv, seminal vesicle; t, testis; u, uterus; v, vitellarium; vs, ventral sucker.
Figure 5 in Philophthalmus hechingeri n. sp. (Digenea: Philophthalmidae), a Human-Infecting Eye Fluke from the Asian Mud Snail, Batillaria attramentaria
Figure 5. The larval stages of Philophthalmus hechingeri n. sp. (A) Daughter redia. (B) Cercaria. (C) Excysted juvenile.
Figure 1. A in Philophthalmus hechingeri n. sp. (Digenea: Philophthalmidae), a Human-Infecting Eye Fluke from the Asian Mud Snail, Batillaria attramentaria
Figure 1. A map showing places related to Philophthalmus hechingeri n. sp. Black, gray, and white circles represent the occurrence of human philophthalmosis (Mimori et al., 1982; Sato et al., 2019), the snail collection site of this study, and the snail collection sites of Hechinger (2007), respectively.
Figure 3 in Philophthalmus hechingeri n. sp. (Digenea: Philophthalmidae), a Human-Infecting Eye Fluke from the Asian Mud Snail, Batillaria attramentaria
Figure 3. Mitochondrial DNA-based genetic analyses of philophthalmid species. (A) A maximum likelihood phylogenetic tree of the genus Philophthalmus. The tree was made using sequences of COI (693 nucleotide sites) under the substitution model HKYþG. The DNA accession number of each taxon is shown in parentheses. The tree was rooted by the outgroup taxon, Fasciola hepatica (M93388). The outgroup was removed from the tree to save space. Bootstrap percentages are indicated at branching points. A scale bar indicates the number of substitutions per nucleotide site. (B) A parsimony network of COI haplotypes (849 nucleotide sites) of Philophthalmus hechingeri n. sp. in a seashore of the Seto Inland Sea. The size of circles indicates the frequency of the haplotypes. Numerals within the circles mean the number of haplotypes. A closed circle indicates a haplotype, which is identical to that of Philophthalmus sp. from human in Aichi Prefecture (Sato et al., 2019). Tiny circles are hypothetical haplotypes.
Figure 2. A in Philophthalmus hechingeri n. sp. (Digenea: Philophthalmidae), a Human-Infecting Eye Fluke from the Asian Mud Snail, Batillaria attramentaria
Figure 2. A maximum likelihood phylogenetic tree of the family Philophthalmidae. The tree was made using sequences of 28S rDNA (874 nucleotide sites) under the substitution model GTRþI. The tree was rooted by the outgroup taxon, Sphaeridiotrema globulus (GQ890331). The outgroup was removed from the tree to save space. The isolates obtained in this study are highlighted in bold face. The DNA accession number of each philophthalmid is shown in parentheses. Bootstrap percentages are indicated at branching points. A scale bar indicates the number of substitutions per nucleotide site.
Data from: Impacts of salt stress on locomotor and transcriptomic responses in the intertidal gastropod Batillaria attramentaria
Salinity is one of the most crucial environmental factors that structures biogeographic boundaries of aquatic organisms, affecting distribution, abundance, and behavior. However, the association between behavior and gene regulation underlying acclimation to changes in salinity remains poorly understood. In this study, we investigated the effects of salinity stress on behavior (movement distance) and patterns of gene expression (using RNA-seq) of the intertidal gastropod Batillaria attramentaria. We examined responses to short- (1 hour) and long-term (30 day) acclimation to a range of salinities (43, 33 (control), 23, 13, and 3 Practical Salinity Units (PSU)). We found that the intertidal B. attramentaria is able to tolerate a broad range of salinity from 13 to 43 PSU, but not the acute low salinity of 3 PSU. Behavioral experiments showed that salt stress significantly influenced snails' movement, with lower salinity resulting in shorter movement distance. Transcriptomic analyses revealed critical metabolic pathways and genes potentially involved in acclimation to salinity stress, including ionic and osmotic regulation, signal and hormonal transduction pathways, water exchange, cell protection, and gene regulation or epigenetic modification. In general, our study presents a robust, integrative laboratory-based approach to investigate the effects of salt stress on a non-model gastropod, which is facing detrimental consequences of environmental change. The current genetic results provide a wealth of reference data for further research on mechanisms of ionic and osmotic regulation and adaptive evolution of this coastal gastropod.
Data from: Impacts of salt stress on locomotor and transcriptomic responses in the intertidal gastropod Batillaria attramentaria
Open the record for dataset details and reuse information.
Figure 6 in Philophthalmus hechingeri n. sp. (Digenea: Philophthalmidae), a Human-Infecting Eye Fluke from the Asian Mud Snail, Batillaria attramentaria
Figure 6. The flask-shaped metacercariae of Philophthalmus hechingeri n. sp.
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.