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Fig. 5 in Morphometry Of The Digestive Gland Of Terrestrial Mollusks Cornu Aspersum (Gastropoda, Helicidae)

Fig. 5. Collagen fibers in the parenchyma of the digestive gland of Cornu aspersum (Heidenhain's azan): digestive duct (1), stomach duct (2), collagen fibers (3), supporting cells of haemocelical duct (4).

Fig. 11 in Morphometry Of The Digestive Gland Of Terrestrial Mollusks Cornu Aspersum (Gastropoda, Helicidae)

Fig. 11. Topography of vacuoles and brown granules in the digestive gland of Cornu aspersum (Potassium ferricyanide after Schmorl): Calcium cell (1), digestive cells (2), large brown granules (3), formation of large granules by small granules joining together (4).

Fig. 3 in Morphometry Of The Digestive Gland Of Terrestrial Mollusks Cornu Aspersum (Gastropoda, Helicidae)

Fig. 3. Structure of ducts of the digestive gland of Cornu aspersum (stained by haematoxylin-eosin): digestive cells (1), Calcium cells (2), vacuoles without brown granules (3), vacuoles with brown granules (4), duct lumen (5), inter-duct connective tissue (6), cells of inter-duct connective tissue (7).

Fig. 10 in Morphometry Of The Digestive Gland Of Terrestrial Mollusks Cornu Aspersum (Gastropoda, Helicidae)

Fig. 10. Vacuoles and granules in digestive ducts of Cornu aspersum (PAS reaction): Calcium cell (1), digestive cell (2), large brown granules (3), small granules joining into large granules (4).

Fig. 8 in Morphometry Of The Digestive Gland Of Terrestrial Mollusks Cornu Aspersum (Gastropoda, Helicidae)

Fig. 8. Muscle bundles in parenchyma of the digestive gland of Cornu aspersum (aldehyde-fuchsin after Gabe-Dyban): straight muscle bundles (1), horseshoe-shaped muscle bundles (2).

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Data from: The shape of aroma: Measuring and modeling citrus oil gland distribution

<p>From preventing scurvy to being part of religious rituals, citrus are intrinsically connected to human health and perception. From tiny mandarins to head-sized pummelos, citrus capability of hybridization provides a vastly diverse array of fruit sizes and shapes, which in turn corresponds to a diversity of flavors and aromas. These sensory qualities are tightly linked to oil glands in the citrus skin. The oil glands are also key to understanding fruit development, and the essential oils contained by them are fundamental in the food and perfume industries. We study the shape of citrus based on 3D X-ray CT scan reconstruction of 163 different citrus samples comprising 58 different species and cultivars, including samples of all fundamental citrus species. First, using the power of X-rays and image processing, we are able to compare and contrast size ratios between different tissues, such as the size of the skin compared to the rind or the flesh. Second, we model the fruit shape as an ellipsoidal surface, and later we study and infer possible oil gland distributions on this surface using principles of directional statistics. We finally compare and contrast these overall fruit shape models along their gland distributions across different citrus species. This morphological modeling will allow us later to link genotype with phenotype, furthering our insight on how the physical shape is genetically specified in DNA.</p>

FIG. 6 in Diversity and taxonomic implications of glands and trichomes in the genus Matthiola W.T.Aiton (Anchonieae; Brassicaceae) in the Flora Iranica area

FIG. 6. — Line drawings of trichomes types in Matthiola W.T.Aiton: A, M. afghanica; B, M. farinosa; C, M. dumulosa; D, M. spathulata; E, M. revoluta; F, M. longipetala; G, M. chenopodiifolia. Scale bar: 90 µm.

FIG. 2 in Diversity and taxonomic implications of glands and trichomes in the genus Matthiola W.T.Aiton (Anchonieae; Brassicaceae) in the Flora Iranica area

FIG. 2. — Indumentum diversity in Matthiola W.T.Aiton, leaf: A, M. chenopodiifolia Fisch. & C.A.Mey.; B, M. flavida Boiss.; C, M. codringtonii Rech.f.; D, M. chenopodiifolia Fisch. & C.A.Mey. (same in leaf and stem of M. tomentosa Bél., M. farinosa Bunge, M. afghanica Rech.f. & KÖie); E, M. shiraziana Zeraatkar, Khosravi, F.Ghahrem., Al-Shehbaz & Assadi; F, M. longipetala (Vent.) DC.; G, M. alyssifolia (DC.) Bornm.. Scale bars: 500 µm. The arrows show glands.

FIG. 5. — A-D in Diversity and taxonomic implications of glands and trichomes in the genus Matthiola W.T.Aiton (Anchonieae; Brassicaceae) in the Flora Iranica area

FIG. 5. — A-D, Matthiola alyssifolia (DC.) Bornm.: A, D, abaxial side of leaf; B, cataphylls covered by simple and 2-4-rayed trichomes; C, adaxial side of leaf; E, M. revoluta Bunge, abaxial side of leaf. Scale bars: A, C, D, 500 µm; B, 1 cm; E, 20 µm. The arrow shows 2-4-rayed and simple trichomes (C).

FIG. 1 in Diversity and taxonomic implications of glands and trichomes in the genus Matthiola W.T.Aiton (Anchonieae; Brassicaceae) in the Flora Iranica area

FIG. 1. — SEM images of leaf indumentum of Matthiola W.T.Aiton: A, M. dumulosa Boiss. & Buhse; B, M. longipetala (Vent.) DC. (same in M. incana (L.) W.T.Aiton); C, M. revoluta Bunge; D, M. afghanica Rech.f. & KÖie; E, M. flavida Boiss. (same in M. shiraziana Zeraatkar, Khosravi, F.Ghahrem., Al-Shehbaz & Assadi, M. tomentosa Bél.); F, M. ghorana Rech.f. (same in M. graminea Rech.f.); G, M. spathulata Conti; H, M. farinosa Bunge. Scale bars: 90 µm.

FIG. 4 in Diversity and taxonomic implications of glands and trichomes in the genus Matthiola W.T.Aiton (Anchonieae; Brassicaceae) in the Flora Iranica area

FIG. 4. — SEM image of petiolar leaf base Indumentum in Matthiola W.T.Aiton: A, M. spathulata Conti, pedicel base; B, M. tomentosa Bél. (same in M. codringtonii Rech.f.); C, M. revoluta Bunge (same in M. chenopodiifolia Fisch. & C.A.Mey., M. graminea Rech.f., M. ghorana Rech.f., M. macranica Rech.f.); D, M. farinosa Bunge (same in all the species except for M. alyssifolia (DC.) Bornm. and M. chenopodiifolia Fisch. & C.A.Mey. that are glabrous and lacking of 2-4-rayed trichomes, respectively). Scale bars: A, D, 1 mm; B, D, 500 µm. The arrows show 2-4-rayed (B).

FIG. 3 in Diversity and taxonomic implications of glands and trichomes in the genus Matthiola W.T.Aiton (Anchonieae; Brassicaceae) in the Flora Iranica area

FIG. 3. — SEM images of inner sepal indumentum in Matthiola W.T.Aiton: A, M. chenopodiifolia Fisch. & C.A.Mey.; B, M. alyssifolia (DC.) Bornm. (same in inner sepal); C, M. chenopodiifolia Fisch. & C.A.Mey.; D, M. tomentosa Bél., outer sepal indumentum; E, M. longipetala (Vent.) DC.; F, M. tomentosa Bél.. Scale bars: 500 µm. The arrows show 2-4-rayed (C, E, F).

Fig. 6 in Salivary gland proteome analysis of developing adult female HaemaphYSaliS longiCorniS ticks: molecular motor and TCA cycle-related proteins play an important role throughout development

Fig. 6 Phenotype associated with dynein, kinesin, isocitrate dehydrogenase and citrate synthase mRNA subjected to RNAi in female ticks via injection with the corresponding dsRNA. a Dynein dsRNA injection. b Kinesin dsRNA injection. c Isocitrate dehydrogenase dsRNA injection. d Citrate synthase dsRNA injection. e GFP dsRNA injection, control. f No injection, control. Scale-bars: 5 mm

Fig. 7 in Salivary gland proteome analysis of developing adult female HaemaphYSaliS longiCorniS ticks: molecular motor and TCA cycle-related proteins play an important role throughout development

Fig. 7 Digital micrographs of salivary gland acinar morphological changes in unfed female H. longicornis after RNAi.The time at which the tick bit the host and began sucking blood was recorded as day 0. a–e Dynein dsRNA injection. f–j Kinesin dsRNA injection. k–o Isocitrate dehydrogenase dsRNA injection. p–t Citrate synthase dsRNA injection. u–y GFP dsRNA injection, control. Scale-bars: 25 µm

Fig. 4 in Salivary gland proteome analysis of developing adult female HaemaphYSaliS longiCorniS ticks: molecular motor and TCA cycle-related proteins play an important role throughout development

Fig. 4 KEGG pathway enrichment analysis of the differentially expressed proteins in 5 different Clusters. Terms with a P-value <0.05 were used to draw the column diagrams. a–e KEGG pathway enrichment for the proteins in Cluster 1 to Cluster 5

Fig. 3 in Salivary gland proteome analysis of developing adult female HaemaphYSaliS longiCorniS ticks: molecular motor and TCA cycle-related proteins play an important role throughout development

Fig. 3 GO functional annotations for all the differentially expressed proteins. a–c GO annotations of differentially expressed proteins in the salivary glands of partially fed ticks compared with unfed ticks (115:114). d–f GO annotations of differentially expressed proteins in the salivary glands of mated semi-engorged ticks compared with partially fed ticks (116:115). g–i GO annotations of differentially expressed proteins in the salivary glands of engorged ticks compared with mated semi-engorged ticks (117:116). Abbreviations: BP, biological process; CC, cellular component; MF, molecular function; CO, cellular component organization or biogenesis

Fig. 5 in Salivary gland proteome analysis of developing adult female HaemaphYSaliS longiCorniS ticks: molecular motor and TCA cycle-related proteins play an important role throughout development

Fig. 5 RT-qPCR analyzed the mRNA expression levels of dynein, kinesin, isocitrate dehydrogenase, and citrate synthase during the four feeding stages of salivary gland development

Fig. 2 in Salivary gland proteome analysis of developing adult female HaemaphYSaliS longiCorniS ticks: molecular motor and TCA cycle-related proteins play an important role throughout development

Fig. 2 Statistics and cluster analysis for the identified proteins and their expression levels in the salivary glands of female H. longicornis. a Venn diagram showing the number of proteins (with CV <20%) identified in the three experiments. b Venn diagram showing the number of proteins with quantitative information. c Cluster analysis according to trends in protein expression in the salivary glands of female ticks

Fig. 1 in Salivary gland proteome analysis of developing adult female HaemaphYSaliS longiCorniS ticks: molecular motor and TCA cycle-related proteins play an important role throughout development

Fig. 1 Workflow for quantitative proteomics analysis of changes in protein expression in the salivary glands of female H. longicornis during the blood-feeding process