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Figure 2 from: Pearsons K, Mikó I, Tooker J (2017) The cyanide gland of the greenhouse millipede, Oxidus gracilis (Polydesmida: Paradoxosomatidae). Research Ideas and Outcomes 3: e12249. https://doi.org/10.3897/rio.3.e12249
Figure 2 - CLSM volume rendered media file showing the cyanide gland of Oxidus gracilis (gland extract is the overexposed droplet).
Figure 1 from: Pearsons K, Mikó I, Tooker J (2017) The cyanide gland of the greenhouse millipede, Oxidus gracilis (Polydesmida: Paradoxosomatidae). Research Ideas and Outcomes 3: e12249. https://doi.org/10.3897/rio.3.e12249
Figure 1 - CLSM volume rendered micrograph showing the cyanide gland of Oxidus gracilis (arrows pointing the wall of the cyanide gland, ex=strongly autofluorescing gland extract).
Figure 2 from: Billen J, Justino CEL, Carnimeo FH, Noll FB (2017) Morphology and ultrastructure of the Dufour gland of Myzinum sp. (Tiphiidae). Journal of Hymenoptera Research 55: 109-119. https://doi.org/10.3897/jhr.55.11618
Figure 2 - A Semithin section through the Dufour gland reservoir sac (DGr) and duct region (DGd) in Myzinum sp.1. The arrowheads indicate the transition between the reservoir and duct region B Detail of crenellate epithelial lining of reservoir sac with strands of surrounding muscle fibres (MF) C Schematical view of cupola-like shape of gland cell. bi: basal invaginations, ct: cuticle, lcj: lateral cell junction, mv: microvilli, N: nucleus.
Figure 1 from: Billen J, Justino CEL, Carnimeo FH, Noll FB (2017) Morphology and ultrastructure of the Dufour gland of Myzinum sp. (Tiphiidae). Journal of Hymenoptera Research 55: 109-119. https://doi.org/10.3897/jhr.55.11618
Figure 1 - A, B Profile and frontal view of female of Myzinum sp.1. C, D Profile and frontal view of female of Myzinum sp.2.
Figure 5 from: Billen J, Justino CEL, Carnimeo FH, Noll FB (2017) Morphology and ultrastructure of the Dufour gland of Myzinum sp. (Tiphiidae). Journal of Hymenoptera Research 55: 109-119. https://doi.org/10.3897/jhr.55.11618
Figure 5 - A Longitudinal semithin section through sting base region in Myzinum sp.2, showing Dufour gland opening ventrally of the sting base (black arrow), whereas the venom gland duct opens through the sting (white arrow) B Enlargement from A showing sting base region C Cross semithin section through Dufour gland duct in Myzinum sp.1, showing slit-like duct with attachment of dorsal and ventral muscle fibres (MF) D and E Electron micrographs of muscular attachments onto Dufour gland duct of Myzinum sp.1. Myofilaments of muscle fibres (MF) transmit their pulling force onto bundles of microtubules (MT) in the duct cells via hemidesmosomes (hd). bi: basal invaginations, DGd: Dufour gland duct, DGr: Dufour gland reservoir sac. G: ganglion, lv: lancet valves, N: nucleus, st: sting, VGd: venom gland duct.
Figure 3 from: Billen J, Justino CEL, Carnimeo FH, Noll FB (2017) Morphology and ultrastructure of the Dufour gland of Myzinum sp. (Tiphiidae). Journal of Hymenoptera Research 55: 109-119. https://doi.org/10.3897/jhr.55.11618
Figure 3 - Electron micrographs of Dufour gland secretory cells in Myzinum sp.1. A Low magnification survey of crenellate epithelium, arrowheads indicate cell junctions B Cupola-like apical part of gland cell with nucleus (N) C Low lateral part of gland cell with apical microvilli (mv) and basal invaginations (bi). Arrowheads indicate extensions of smooth endoplasmic reticulum (SER) into microvilli D Detail of intercellular junction with apical desmosome (d), followed by septate junction (sj). Note intercellular space (is) wedged in between neighbouring cell walls. E. Occurrence of intercellular bridge (ib). ct: cuticle, M: mitochondria.
Figure 4 from: Billen J, Justino CEL, Carnimeo FH, Noll FB (2017) Morphology and ultrastructure of the Dufour gland of Myzinum sp. (Tiphiidae). Journal of Hymenoptera Research 55: 109-119. https://doi.org/10.3897/jhr.55.11618
Figure 4 - A Partially dissected gaster of a collection specimen of Myzinum sp.1, showing the dorsally curved sting (arrow) B Overview of sting (Myzinum sp.1) C Longitudinal semithin section through the posterior abdomen part of Myzinum sp.2 female, showing upward curved sting (st). DGr: Dufour gland reservoir, HG: hindgut.
FIGURE 6 in Morphological and immunohistochemical comparison of the pituitary gland between a tropical Paracheirodon axelrodi and a subtropical Aphyocharax anisitsi characids (Characiformes: Characidae)
FIGURE 6 | Microphotographs of sagittal sections in the pituitary gland of Paracheirodon axelrodi showing the location of βLH- A. and βFSH- C. ir cells of RPD and PPD and GH- E. ir cells of PPD. Gray box shows the area of detail microphotographs. Details of βLH- B. and βFSH- D. ir cells of RPD and PPD and GH- F. ir cells of the PPD. Black star: neurohypophysis; FSH: follicle-stimulating hormone; GH: growth hormone; LH: luteinizing hormone; PI: pars intermedia; PPD: proximal pars distalis; RPD: rostral pars distalis.
FIGURE 5 in Morphological and immunohistochemical comparison of the pituitary gland between a tropical Paracheirodon axelrodi and a subtropical Aphyocharax anisitsi characids (Characiformes: Characidae)
FIGURE 5 | Microphotographs of sagittal sections in the pituitary gland of Aphyocharax anisitsi showing the location of βFSH- A., βLH- C. and GH- E. ir cells of the PPD. Gray box shows the area of detail microphotographs. Details of βFSH- B., βLH- D. and GH- F. ir cells of the PPD. Black star: neurohypophysis; FSH: follicle-stimulating hormone; GH: growth hormone; LH: luteinizing hormone; PI: pars intermedia; PPD: proximal pars distalis; RPD: rostral pars distalis.
Fig. 7 in Female remating inhibition and fitness of Bactrocera dorsalis (Diptera: Tephritidae) associated with male accessory glands
Fig. 7. Lifetime mean numbers (± S.E.) of offspring produced by Bactrocera dorsalis females of various mating statuses. G2, females mated once (n = 18); G3, females mated twice with different virgin males (n = 20); G4, females mated with non-virgin males (n = 18); G5, females housed with males with a sex ratio of 1: 1 (n = 18); G6, females housed with males with a sex ratio of 1♀: 23 (n = 19). Data for the unfertilized eggs laid by virgin females in group G1 and for females that produced fewer than 30 eggs and/or five offspring in total were not analyzed. Different letters indicate significant differences.
Fig. 2 in Female remating inhibition and fitness of Bactrocera dorsalis (Diptera: Tephritidae) associated with male accessory glands
Fig. 2. Size of male mesodermal accessory gland (MAG) of Bactrocera dorsalis. A, mean length (± S.E.), and B, mean area (± S.E.) of glands. UP means unmated males that were paired with virgin females before the onset of the simulated dusk (when mating occurs), and UU means unmated males and that were not paired with females. 0 h is the size of the MAG just afer mating; 16 h is the size of the MAG at 16 h. Different letters above error bars indicate significantly different means.
Codes and datasets for the comparative transcriptome analysis of venom glands in parasitoid wasps
Open the record for dataset details and reuse information.
Figure 8 from: Ali H, Alqarni AS, Iqbal J, Owayss AA, Raweh HS, Smith BH (2019) Effect of season and behavioral activity on the hypopharyngeal glands of three honey bee Apis mellifera L. races under stressful climatic conditions of central Saudi Arabia. Journal of Hymenoptera Research 68: 85-101. https://doi.org/10.3897/jhr.68.29678
Figure 8 - Seasonal variations in lipofuscin accumulation between summer and winter bees of the same race. Asterisks (*) in the graph represent significant differences between the groups (LSD test at p ≤ 0.05).
Figure 7 from: Ali H, Alqarni AS, Iqbal J, Owayss AA, Raweh HS, Smith BH (2019) Effect of season and behavioral activity on the hypopharyngeal glands of three honey bee Apis mellifera L. races under stressful climatic conditions of central Saudi Arabia. Journal of Hymenoptera Research 68: 85-101. https://doi.org/10.3897/jhr.68.29678
Figure 7 - Inter-race comparison of lipofuscin accumulation A summer bees B winter bees. Graph bars headed by the same letter represent non-significant differences between the groups (LSD test at p ≤ 0.05).
Figure 6 from: Ali H, Alqarni AS, Iqbal J, Owayss AA, Raweh HS, Smith BH (2019) Effect of season and behavioral activity on the hypopharyngeal glands of three honey bee Apis mellifera L. races under stressful climatic conditions of central Saudi Arabia. Journal of Hymenoptera Research 68: 85-101. https://doi.org/10.3897/jhr.68.29678
Figure 6 - Comparisons between nurse and forager bees in the accumulation of lipofuscin in hypopharyngeal glands. A summer bees B winter bees. Asterisks (*) in the graph represent significant differences between the groups (LSD test at p ≤ 0.05).
Figure 5 from: Ali H, Alqarni AS, Iqbal J, Owayss AA, Raweh HS, Smith BH (2019) Effect of season and behavioral activity on the hypopharyngeal glands of three honey bee Apis mellifera L. races under stressful climatic conditions of central Saudi Arabia. Journal of Hymenoptera Research 68: 85-101. https://doi.org/10.3897/jhr.68.29678
Figure 5 - Lipofuscin accumulation (black granular structures: arrows) in the hypopharyngeal glands of nurse and forager bees A A. m. carnica nurse B A. m. carnica forager C A. m. jemenitica nurse D A. m. jemenitica forager E A. m. ligustica nurse F A. m. ligustica forager. (Images at 400× magnification).
Figure 4 from: Ali H, Alqarni AS, Iqbal J, Owayss AA, Raweh HS, Smith BH (2019) Effect of season and behavioral activity on the hypopharyngeal glands of three honey bee Apis mellifera L. races under stressful climatic conditions of central Saudi Arabia. Journal of Hymenoptera Research 68: 85-101. https://doi.org/10.3897/jhr.68.29678
Figure 4 - Inter-race comparison of acini size (length, width, and surface area) among the HPGs of A. mellifera A summer nurse B summer forager C winter nurse D winter forager. Graph bars headed by the same letter represent non-significant differences between the groups (LSD test at p ≤ 0.05).
Figure 3 from: Ali H, Alqarni AS, Iqbal J, Owayss AA, Raweh HS, Smith BH (2019) Effect of season and behavioral activity on the hypopharyngeal glands of three honey bee Apis mellifera L. races under stressful climatic conditions of central Saudi Arabia. Journal of Hymenoptera Research 68: 85-101. https://doi.org/10.3897/jhr.68.29678
Figure 3 - Acini sizes (length, width, and surface area) of nurse and forager bees. A A. m. jemenitica B A. m. carnica C A. m. ligustica . Nurse bees (summer & winter) had significantly larger acini than forager (summer & winter) bees in the three races. Asterisks (*) in the graphs represent the significant differences between the groups (LSD test at p ≤ 0.05).
Figure 2 from: Ali H, Alqarni AS, Iqbal J, Owayss AA, Raweh HS, Smith BH (2019) Effect of season and behavioral activity on the hypopharyngeal glands of three honey bee Apis mellifera L. races under stressful climatic conditions of central Saudi Arabia. Journal of Hymenoptera Research 68: 85-101. https://doi.org/10.3897/jhr.68.29678
Figure 2 - Acini in the hypopharyngeal glands of the nurse and forager bees. A A. m. carnica nurse B A. m. carnica forager C A. m. jemenitica nurse D A. m. jemenitica forager E A. m. ligustica nurse F A. m. ligustica forager. Scale bars: 6.2 mm (A), 4.2 mm (B), 7.6 mm (C), 7.9 mm (D), 9.8 mm (E), 5.6 mm (F). (Images at 20× magnification).
Figure 1 from: Ali H, Alqarni AS, Iqbal J, Owayss AA, Raweh HS, Smith BH (2019) Effect of season and behavioral activity on the hypopharyngeal glands of three honey bee Apis mellifera L. races under stressful climatic conditions of central Saudi Arabia. Journal of Hymenoptera Research 68: 85-101. https://doi.org/10.3897/jhr.68.29678
Figure 1 - Microscopic measurement of acini length and width in the hypopharyngeal glands of honey bees. L length W width (Image at 20× magnification).
ScienceDex guides
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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.