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.
2,162
datasets available to search
ShareScore release 0.9.0
Dataset results
2,162 results for “glands”
Figure 2 in A novel epidermal gland type in lizards (α-gland): structural organization, histochemistry, protein profile and phylogenetic origins
Figure 2. Histological structure of unspecialized skin and epidermal glands. Diagrammatic representation of the unspecialized squamate skin and major epidermal gland types, illustrating their respective secretion mechanisms as hypothesized by Maderson (1972).
Figure 5. A in A novel epidermal gland type in lizards (α-gland): structural organization, histochemistry, protein profile and phylogenetic origins
Figure 5. A, unspecialized scales from the pre-cloacal flap of a male Stenocercus caducus (MZUSP-R 82815). B, unspecialized scales from the femoral area of a female Tropidurus chromatops (MZUSP-R 106266). C, scales with α-glands from the femoral area of male T. chromatops (MZUSP-R 106263). Note that β-keratin layers are not present in A and C because they were lost during sample preparation. D, unspecialized scale (stage I) from the humeral region of a female T. chromatops (MZUSP-R 106266). E, detail of a scale with α-gland (stage IV) from the femoral area of a male T. xanthochilus (MZUSP-R 106342). F, detail of a scale with α-gland (stage V) from the pre-cloacal flap of a male T. xanthochilus (MZUSP-R 106342). G, detail of a scale with α-gland (stage VI) from the femoral areal of a male T. xanthochilus (MZUSP-R 106336). H, part of the inner generation of an α-gland from the femoral area of a male Plica plica (MTR 18918) showing the glandular stratum with a large number of secretory vesicles (indicated with an asterisk). I, part of the inner generation of the α-gland from the femoral area of a male T. catalanensis (MZUSP-R 106470) with melanophores transferring melanin granules into glandular cells and numerous melanin granules accumulated in their cytoplasm. J, glandular tissue of the outer generation
Figure 9 in A novel epidermal gland type in lizards (α-gland): structural organization, histochemistry, protein profile and phylogenetic origins
Figure 9. Ancestral state reconstructions of α-gland/flash mark related characters of tropidurid lizards.
Figure 4 in A novel epidermal gland type in lizards (α-gland): structural organization, histochemistry, protein profile and phylogenetic origins
Figure 4. Ventral view of (A) a male Tropidurus chromatops Harvey & Gutberlet, 1998 (MHNC-R 3018) from ~30 km W Florida, Santa Cruz, Bolivia, (B) a male T. melanopleurus Boulenger, 1902 (IBIGEO-R 5331) from Aguas Blancas, Salta, Argentina, (C) a female T. xanthochilus Harvey & Gutberlet, 1998 (MZUSP-R 106321) from Santo Antônio do Leverger, Mato Grosso, Brazil, and (D) a male T. etheridgei Cei, 1982 (AMNH-R 176273) from Filadelfia, Boquerón, Paraguay, illustrating the location and coloration of flash marks observed (or not) on the ventral body of tropidurines. Black squares in (A) indicate body areas from which we collected skin samples for histological examination. In (D) the yellow coloration covering the background of the black flash-marks of T. etheridgei might either represent a transient ontogenetic state or an instance in which a yellow background persists throughout life.
FIGURE. General characters in Myrcia. A: Asymmetrical anther thecae; B: Symmetrical anther thecae; C: Simple trichome; D: Dibrachiate trichome; E: 2-locular ovary; F: 3-locular ovary; G: Hypanthium persistent in the fruit, hollow; H: Hypanthium persistent in the fruit, beaked and filled by tissue; I. Homogeneous gland dots; J: Heterogeneous gland dots; K: Tertiary veins densely reticulated; L: Tertiary veins sparsely reticulated. (A: Oliveira 841; B: Moreira 404; C: Lindeman 1640; D: Hatschbach 13407; E: Bonaldi 502; F: Hatschbach 8646; G: Silva 4334; H: Brotto 2434; I: Hatschbach 61476; J: Carrião s.n. UPCB 28305; K: Kuniyoshi 4844; L: Michelon 1327). in Myrcia (Myrtaceae) in the state of Paraná, Brazil
FIGURE. General characters in Myrcia. A: Asymmetrical anther thecae; B: Symmetrical anther thecae; C: Simple trichome; D: Dibrachiate trichome; E: 2-locular ovary; F: 3-locular ovary; G: Hypanthium persistent in the fruit, hollow; H: Hypanthium persistent in the fruit, beaked and filled by tissue; I. Homogeneous gland dots; J: Heterogeneous gland dots; K: Tertiary veins densely reticulated; L: Tertiary veins sparsely reticulated. (A: Oliveira 841; B: Moreira 404; C: Lindeman 1640; D: Hatschbach 13407; E: Bonaldi 502; F: Hatschbach 8646; G: Silva 4334; H: Brotto 2434; I: Hatschbach 61476; J: Carrião s.n. UPCB 28305; K: Kuniyoshi 4844; L: Michelon 1327).
FIGURE. Cyathium parts: involucre, bracteoles, glands, appendages, staminate flowers, pistillate flowers (styles) and capsule. On the left an example of cyathia in E. maculata (Saint Paul, photo by Katy Chayka, © www.MinnesotaWildflowers.info). Redrawn after Arrigoni (2010). in Synopsis of Euphorbia section Anisophyllum (Euphorbiaceae) in Italy, with an insight on variation of distribution over time in Tuscany
FIGURE. Cyathium parts: involucre, bracteoles, glands, appendages, staminate flowers, pistillate flowers (styles) and capsule. On the left an example of cyathia in E. maculata (Saint Paul, photo by Katy Chayka, © www.MinnesotaWildflowers.info). Redrawn after Arrigoni (2010).
FIGURE 3. Secretory emergences from Nissolia stipulata calyx. a in A new species of Nissolia Jacq. (Leguminosae, Papilionoideae) from Northern Brazil, recording a new gland type for the genus
FIGURE 3. Secretory emergences from Nissolia stipulata calyx. a. Cross-section of the whole emergence showing non-glandular trichomes (NGT) covering the epidermis (Ep) and the parenchyma filling the emergence body. b. Detail from the emergence apex c. Diaphanized and stained emergence showing the NGT, stomata (St) and the vascular bundle (VB). d. Detail of the vascular bundle showing the helical vessel elements from the xylem (Xy) and non-glandular trichomes (NGT).
FIGURE 1. Nissolia stipulata. A. Habit. B in A new species of Nissolia Jacq. (Leguminosae, Papilionoideae) from Northern Brazil, recording a new gland type for the genus
FIGURE 1. Nissolia stipulata. A. Habit. B. Detail of stipules. C. Leaf. D. Bracts. E. Flower. F. Detail of the calyx trichomes. G. Calyx opened out, inner surface. H. Dissected perianth showing standard above, in the centre. Wings to the sides and keel petals below. I. Androecium. J. Gynoecium. K. Detail of capitate stigma. Illustrated by Klei Souza.
Figure 5 in Epidermal glands in cordylid lizards, with special reference to generation glands
Figure 5. Scatter plots of generation glands in males and females of Cordylus cataphractus for (A) an inland population (Cederberg) and (B) a coastal population (Graafwater).
Figure 3 in Epidermal glands in cordylid lizards, with special reference to generation glands
Figure 3. Photographs of generation glands. A, femoral region (all cordylid species) and inguinal region (Pseudocordylus microlepidotus). B, dorsal body (P. microlepidotus). C, enlarged scales on the front leg of Cordylus giganteus.
Figure 2 in Epidermal glands in cordylid lizards, with special reference to generation glands
Figure 2. Phylogenetic relationships in the Cordylidae (as determined by Frost et al. (2001)). Names of grounddwelling species are boxed, and lineages in which females lack both femoral and generation glands are set in bold.
Supplementary data to publication "Cellular detection of the chemokine receptor CXCR4 in bovine mammary glands and its distribution and regulation on bovine leukocytes"
<p>Supplementary data to publication "Cellular detection of the chemokine receptor CXCR4 in bovine mammary glands and its distribution and regulation on bovine leukocytes" in Journal of Dairy Science; https://doi.org/10.3168/jds.2021-20799</p>
FIGURES 90–95 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)
FIGURES 90–95. Suffrica gus sp. n., SEM views of female genitalia; (90) epigyne, ventral view; (91) as previous, detail of the opening, star indicates a piece of plug and arrows point to some tiny pores; (92) vulva, dorsal view; (93) as previous, detail of the posterior part of elongate spermathecae; (94) as previous, detail of entrance ducts; (95) detail of the "lollipop" epigynal glands. Scale bars (90, 92, 94) = 50 µm; (91, 93, 95) = 10 µm.
FIGURES 67–69 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)
FIGURES 67–69. Suffrica gus sp. n. (CAS), male palp and female epigyne drawings; (67) male palp, ventral view; (68) as previous, retrolateral view; (69) female epigyne, ventral view. Scale bars = 0.1 mm.
FIGURES 74–81 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)
FIGURES 74–81. Suffrica gus sp. n., SEM view of male and female (CAS); (74) male habitus, antero-dorsal view, arrows points to the abdominal glandular outlet; (75) male abdomen, dorsal view, arrows points to the abdominal glandular outlet; (76) male detail of the glandular outlet, dorsal view; (77) abdominal glandular outlet of the female, dorsal view; (78) as previous, detail; (79) male, inner view of the abdomen dorsum, arrow indicates the abdominal glandular outlet; (80) as previous, inner view of the glandular outlet; (81) as previous, detail, slightly oblique view. Scale bars (74, 75) = 0.5 mm; (76, 77, 80) = 50 µm; (78, 81) = 50 µm; (79) = 100 µm.
FIGURES 86–89 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)
FIGURES 86–89. Suffrica gus sp. n. (CAS), SEM views of the male palp; (86) detail of the tibial apophyses, retrolateral view; (87) detail of the median apophysis, ventral view; (88) detail of the tegular apophysis, ventral view, arrow points to the small triangular extension on the embolus; (89) detail of the conductor, anterior view, arrows indicate the thin, needle-like extensions on the retromargin of the conductor. C = conductor, E = embolus, MA = median apophysis, TA = tegular apophysis. Scale bars = 50 µm.
FIGURES 82–85 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)
FIGURES 82–85. Suffrica gus sp. n., SEM views of female (CAS). (82) distal part of metatarsus of leg II with detail on the chisel shaped setae, ventro-prolateral view, arrows point to the terminal ramified spines; (83) tarsal claw of leg III, anterodorsal view; (84) proximal part of tarsus of leg I, dorsal, slightly oblique view, asterisk indicates the tarsal organ; (85) left palpal tarsus, dorsal view. Scale bars = 50 µm.
FIGURES 60–63 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)
FIGURES 60–63. Suffrica exotica sp. n., female paratype (MRAC 215732), SEM views of genitalia indicating the link between the tiny pore and the "lollipop" glands; (60) epigyne, ventral view; (61) as previous, detail; (62) vulva, dorsal view; (63) as previous, detail. S = setae, O = opening. Asterisks indicate the outlets of the "lollipop" glands. Scale bars (60, 62) = 50 µm; (61, 63) = 10 µm.
FIGURES 54–59 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)
FIGURES 54–59. Suffrica exotica sp. n., female paratype (MRAC 215732), SEM views of genitalia; (54) epigyne, ventral view; (55) as previous, detail, arrows point to some of the tiny outlets of epigynal glands; (56) vulva, dorsal view; (57) as previous, dorso-lateral view; (58) as previous, detail; (59) detail of the "lollipop" epigynal glands. Scale bars (54, 56–58) = 50 µm; (55, 59) = 10 µm.
FIGURES 35–41 in On the new Afrotropical genus Suffrica with discovery of an abdominal gland and a dual femoral organ (Araneae, Zodariidae)
FIGURES 35–41. Suffrica exotica sp. n., male and female paratype (MRAC 215732), SEM views; (35) male habitus, dorsal view; (36) male carapace, anterior view; (37) male, detail of the abdominal gland, dorsal view; (38) male, fovea region, dorsolateral view; (39) female, labium and endites, ventral view, arrow points to the special asymmetrical setae on the endites; (40) female, antero-mesal part of the left endite with detailed view on the asymmetrical setae; (41) female, anterior part of chelicerae, ventral view, asterisks indicate two slanting teeth on the promarging and arrow points to the small sharp tooth on the retromargin. Scale bars (35, 36) = 0.5 mm; (38) = 50 µm; (39) = 100 µm; (37, 40) = 10 µm.
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.