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Data from: A eudicot MIXTA family ancestor likely functioned in both conical cells and trichomes
<p>The <em>MIXTA</em> family of MYB transcription factors modulate the development of diverse epidermal features in land plants. This study investigates the evolutionary history and function of the <em>MIXTA </em>gene family in the early-diverging eudicot model lineage <em>Thalictrum </em>(Ranunculaceae), with R2R3 SBG9-A MYB transcription factors representative of the pre core-eudicot duplication and thus hereby referred to as "paleo<em>MIXTA</em>" (<em>PMX</em>).</p> <p>Cloning and phylogenetic analysis of <em>Thalictrum paleoMIXTA</em> (<em>ThPMX</em>) orthologs across 23 species reveals a genus-wide duplication coincident with a Whole Genome Duplication. Expression analysis by qPCR confirmed the highest expression is found in carpels, while newly revealing high expression in leaves and nuanced differences between paralogs in representative polyploid species. The single copy ortholog from the diploid species <em>T. thalictroides </em>(<em>TthPMX</em>, previously <em>TtMYBML2</em>),<em> </em>which has petaloid sepals with conical papillate cells and trichomes on leaves, was functionally characterized by virus induced gene silencing (VIGS) and its role in leaves was also assessed from heterologous over-expression in tobacco. Another ortholog from a species with conical papillate cells on stamen filaments, <em>TclPMX</em>, was also targeted for silencing. Overexpression assays in tobacco provide further evidence that the <em>paleoMIXTA</em> lineage has the potential for leaf trichome function in a core eudicot. Transcriptome analysis by RNA-Seq on leaves of VIGS-treated plants suggests<em> </em>that <em>TthPMX </em>modulates<em> </em>leaf trichome development and morphogenesis through microtubule-associated mechanisms and that this may be a conserved pathway for eudicots. These experiments provide evidence for a combined role for <em>paleoMIXTA</em> orthologs in (leaf) trichomes and (floral) conical papillate cells that, together with data from other systems, makes the functional reconstruction of a eudicot ancestor most likely as also having a combined function.</p>
Figure 9 in Revision of the family Asterolecaniidae (Hemiptera: Coccomorpha) in Argentina
Figure 9. Sclerosococcus williamsi sp. nov., first instar nymph. a) Dorsal (left), ventral (right) view. b, d) Eightshaped pore ducts. c) Anal lobe.
Figure 10 in Revision of the family Asterolecaniidae (Hemiptera: Coccomorpha) in Argentina
Figure 10. Sclerosococcus williamsi sp. nov., second instar female nymph. a) Dorsal (left), ventral (right) view. b, g) Eight-shaped pore ducts. c, f) Setae. d) Antenna. e) Spiracle.
Figure 7 in Revision of the family Asterolecaniidae (Hemiptera: Coccomorpha) in Argentina
Figure 7. Sclerosococcus williamsi sp. nov., adult female without cephalothoracic pores. a) Dorsal (left), ventral (right) view. b, d) Setae. c, l) Eight-shaped pore ducts. e, k) Broad-based setae. f) Anal lobe. g) Antenna. h) Spiracle. i) Multilocular pore inside spiracular peritreme. j) Tack-shaped seta.
Figure 5 in Revision of the family Asterolecaniidae (Hemiptera: Coccomorpha) in Argentina
Figure 5. Mycetococcus ligae sp. nov., first instar nymph. a) Dorsal (left), ventral (right) view. b, e) Disk pores. c, d) Trilocular pores.
Figure 8 in Revision of the family Asterolecaniidae (Hemiptera: Coccomorpha) in Argentina
Figure 8. Sclerosococcus williamsi sp. nov., adult female with cephalothoracic pores. a) Dorsal (left), ventral (right) view. b,e, l) Setae. c, j) Multilocular pores. d, k, m) Eight-shaped pore ducts. f) Tack-shaped seta. g) Anal lobe. h) Antenna. i) Spiracle.
Figure 6 in Revision of the family Asterolecaniidae (Hemiptera: Coccomorpha) in Argentina
Figure 6. Pollinia pollini (Costa), adult female. Modified after Gill (1993). a) Dorsal (left), ventral (right) view. b) Eight-shaped pore ducts. c, i) Setae. d) Disk pores. e) Bilocular pore. f) Anal lobe. g) Antenna. h) Quinquelocular pore.
Figure 3 in Revision of the family Asterolecaniidae (Hemiptera: Coccomorpha) in Argentina
Figure 3. Argenta eduardoi sp. nov., second instar nymph. a) Dorsal (left), ventral (right) view. b) Eight-shaped pore duct. c) Anal lobe. d) Antenna. e) Quinquelocular pores.
Figure 2 in Revision of the family Asterolecaniidae (Hemiptera: Coccomorpha) in Argentina
Figure 2. Argenta eduardoi sp. nov., first instar nymph. a) Dorsal (left), ventral (right) view. b) Eight-shaped pore duct. c) Anal lobe. d) Trilocular pore.
Figure 1 in Revision of the family Asterolecaniidae (Hemiptera: Coccomorpha) in Argentina
Figure 1. Argenta eduardoi sp. nov., adult female. a) Dorsal (left), ventral (right) view. b, e) Eight-shaped pore duct. c, g) Tubular duct. d) Antenna. f) Quinquelocular pore. h) Bilocular pore.
Fig. 4 in A New Species and a New Genus of the Family Pennellidae (Copepoda: Siphonostomatoida) Parasitic on North Pacific Lightfish Maurolicus japonicus (Actinopterygii: Stomiiformes: Sternoptychidae) Collected from Suruga Bay, Japan
Fig. 4. Pseudosarcotretes omorii gen. et sp. nov., copepodids, paratypes (3 and 4, NSMT-Cr 31579, 31580), from the egg string of paratype (2, NSMT-Cr 31578). A, Habitus, dorsal view; B, oral cone; C, antenna; D, antennule; E, leg 1; F, leg 2; G, caudal rami; H, leg 3. Arrows showing bearing parts of leg 3. Scale bars: A, 0.2 mm; B, H, 0.02 mm; C–F, 0.05 mm; G, 0.03 mm.
Fig. 5 in A New Species and a New Genus of the Family Pennellidae (Copepoda: Siphonostomatoida) Parasitic on North Pacific Lightfish Maurolicus japonicus (Actinopterygii: Stomiiformes: Sternoptychidae) Collected from Suruga Bay, Japan
Fig. 5. Phylogenetic tree based on 18S rDNA sequences. INSD accession numbers are shown in parentheses. Arabic numbers of nodes indicate bootstrap values for analyses of maximum likelihood (left) and posterior probabilities (right) for Bayesian inference. The asterisks show that the hatching stages are copepodids.
Fig. 3 in A New Species and a New Genus of the Family Pennellidae (Copepoda: Siphonostomatoida) Parasitic on North Pacific Lightfish Maurolicus japonicus (Actinopterygii: Stomiiformes: Sternoptychidae) Collected from Suruga Bay, Japan
Fig. 3. Pseudosarcotretes omorii gen. et sp. nov., ovigerous adult females, holotype (A–F), and paratype (1, NSMT-Cr 31577: G–I). A, Antennule; B, antenna; C, maxillule, basal part; D, maxillule; E, mandible; F, caudal ramus; G, leg 1, anterior surface; H, leg 2, anterior surface; I, leg 3, anterior surface. Scale bars: A, 0.1 mm; B, 0.25 mm; C, D, F, G–I, 0.05 mm; E, 0.01 mm.
Fig. 2 in A New Species and a New Genus of the Family Pennellidae (Copepoda: Siphonostomatoida) Parasitic on North Pacific Lightfish Maurolicus japonicus (Actinopterygii: Stomiiformes: Sternoptychidae) Collected from Suruga Bay, Japan
Fig. 2. Pseudosarcotretes omorii gen. et sp. nov., ovigerous adult females, holotype (A–F), and paratype (1, NSMT-Cr 31577: G). A, Anteri- or part of cephalothorax, dorsal view; B, habitus, dorsal view (trunk twisted); C, pedigers 1–3, dorsal view; D, posterior part of trunk, lateral view; E, oral cone, lateral view; F, anterior part of trunk, dorsal view; G, anterior part of trunk, dorsal view. Abbreviations: oc, oral cone; pb, proboscis; sp, semicircular processes. Scale bars: A, D, F, G, 0.5 mm; B, 1 mm; C, 0.1 mm; E, 0.05 mm.
Fig. 1 in A New Species and a New Genus of the Family Pennellidae (Copepoda: Siphonostomatoida) Parasitic on North Pacific Lightfish Maurolicus japonicus (Actinopterygii: Stomiiformes: Sternoptychidae) Collected from Suruga Bay, Japan
Fig. 1. Pseudosarcotretes omorii gen. et sp. nov., adult females. A, Whole specimen (arrowed), in-situ on host, after fixation [above, paratype 1 (NSMT-Cr 31577); below, holotype]; B, whole specimen, dissected out of host, dorsal view [paratype 2 (NSMT-Cr 31578)]; C, body region of specimen (paratype 2). Abbreviations: ce, cephalothorax; es, egg strings; ne, neck; tr, trunk. Scale bars: A, 1 cm; B, 2 mm; C, 1 mm.
Figures 5-6 in Mites of the family Zerconidae (Acari: Mesostigmata) from Southwestern Turkey, with description of three new species
Figures 5-6. Zercon dogani sp. nov. 5. Dorsal view of deutonymph, 6. Dorsal view of protonymph. Scale bar 100.
Figures 11-14 in Mites of the family Zerconidae (Acari: Mesostigmata) from Southwestern Turkey, with description of three new species
Figures 11-14. Zercon muglaensis sp. nov. 11. Dorsal view of female, 12. Ventral view of female, 13. Dorsal view of male, 14. Ventral view of male. Scale bar 100.
Figures 7-10 in Mites of the family Zerconidae (Acari: Mesostigmata) from Southwestern Turkey, with description of three new species
Figures 7-10. Zercon marmarisensis sp. nov. 7. Dorsal view of female, 8. Ventral view of female, 9. Dorsal view of male, 10. Ventral view of male. Scale bar 100.
Figures 1-4 in Mites of the family Zerconidae (Acari: Mesostigmata) from Southwestern Turkey, with description of three new species
Figures 1-4. Zercon dogani sp. nov. 1. Dorsal view of female, 2. Ventral view of female, 3. Dorsal view of male, 4. Ventral view of male. Scale bar 100.
Fig 1 in Different responses of epigeic beetles to heavy metal contamination depending on functional traits at the family level
Fig 1. Diagram of non-metric multidimensional scaling of beetle assemblages classified to three groups of contamination (square- almost uncontaminated sites, circle- moderately contaminated sites, diamond- highly contaminated sites)
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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.