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14:24, 29 September 2010 S8600021 talk contribs uploaded File:Mouse-E17.5 foot.jpg (==Mouse Limb E17.5== Skeletal preparations of E17.5 wild-type mouse fetus stained with alcian blue for cartilage and alizarin red for bone. Original file name: Figure 1.(I) (original full image has been cropped, text deleted, label added and size alter)
14:18, 29 September 2010 S8600021 talk contribs uploaded File:Mouse-E17.5 normal and abnormal limb.jpg (==Mouse Limb E17.5== Skeletal preparations of E17.5 wild-type (I) and chuzhoi mutant ( K, J,L) fetuses stained with alcian blue for cartilage and alizarin red for bone. Chuzhoi limbs sometimes exhibit polydactyly with an extra digit postaxially (J, arro)
14:11, 29 September 2010 S8600021 talk contribs uploaded File:Mouse-heart E17.5.jpg (==Mouse Heart E17.5== Transverse sections through the thoracic region of wild-type E17.5 fetuses, stained with haematoxylin and eosin. In control hearts at E17.5, the aorta arises from the left ventricle (A) and the pulmonary trunk arises from the right)
13:49, 29 September 2010 S8600021 talk contribs uploaded File:Mouse-E10.5 ganglia Sox10.jpg (==Mouse E10.5== Neural crest cell distribution by wholemount in situ hybridisation for Sox10 expression at E10.5 in wild-type. Original file name: Figure Figure 8.A-C (original full image has been cropped, text deleted, label added and size altered). )
13:20, 29 September 2010 S8600021 talk contribs uploaded File:Mouse-neural crest Sox10 E10.5.jpg (==Mouse E10.5== Neural crest cell distribution by wholemount in situ hybridisation for Sox10 expression at E10.5 in wild-type. Original file name: Figure Figure 8.A-C (original full image has been cropped, text deleted, label added and size altered) N)
13:06, 29 September 2010 S8600021 talk contribs uploaded File:Mouse-E17.5.jpg (==Mouse E17.5== This mouse was a control embryo from a mutant mouse study. Original file name: Figure 1.A (original full image has been cropped, text deleted, label added and size altered) ==Reference== <pubmed>20704721</pubmed>| [http://www.biomedcen)
12:56, 29 September 2010 S8600021 talk contribs uploaded File:Mouse- chuzhoi mutant.jpg (==Mouse Chuzhoi Mutants exhibit multiple developmental abnormalities== Chuzhoi is a novel mouse mutant that arose from an N-ethyl-N-nitrosourea (ENU)-induced mutant screen. This new mouse mutant provides evidence that disruption of the [[P#planar cell po)
01:09, 29 September 2010 S8600021 talk contribs uploaded File:Acetabular angle.jpg (==Acetabular angle (AC – Hilgenreiner)== The AC- angle arises from a horizontal line trough the triangular cartilage at the right and left pelvis and a second line connecting the corner of the triangular cartilage and the lateral acetabular rim. Devel)
18:41, 28 September 2010 S8600021 talk contribs uploaded File:Human-critical periods of development.jpg
14:56, 28 September 2010 S8600021 talk contribs uploaded File:Adrenal histology 006.jpg (==Human Fetal Adrenal Gland - Fetal Cortex== endocrines, human early permanent adrenal cortex, 12th week of gestation Original File name: adf40he.jpg {{Template:Blue Histology}} Category:Adrenal Category:Endocrine Category:Histology )
14:55, 28 September 2010 S8600021 talk contribs uploaded File:Adrenal histology 005.jpg (==Human Fetal Adrenal Gland - Early Permanent Cortex== endocrines, human early permanent adrenal cortex, 12th week of gestation Original File name: adf41he.jpg {{Template:Blue Histology}} Category:Adrenal Category:Endocrine [[Category:Histolo)
14:08, 28 September 2010 S8600021 talk contribs uploaded File:Adrenal histology 004.jpg (==Adrenal Gland Histology== Adrenal gland, monkey - H&E Original file name: Adr042he.jpg Adrenal gland histology 01.jpg {{Template:Blue Histology}} Category:Adrenal Category:Endocrine Category:Histology )
13:55, 28 September 2010 S8600021 talk contribs uploaded File:Human-adrenal gland 01.jpg (==Human embryo adrenal gland (stage 22)== Histology image showing the fetal and permanent adrenal cortex. Note that the medulla of the adrenal gland is not yet encapsulated by the cortex. Category:Adrenal Category:Endocrine [[Category:Neural)
12:05, 28 September 2010 S8600021 talk contribs uploaded a new version of File:Mouse-adrenal gland E16.5.jpg
11:59, 28 September 2010 S8600021 talk contribs uploaded File:Mouse-adrenal gland E16.5.jpg (==Effects of Dicer1 ablation on adrenal development in mice== A mouse model, in which the Dicer1 gene was inactivated in the progenitor cells of the adrenals and gonads (by targeting the Steroidogenic factor 1-positive cells), enables the investigation o)
09:03, 28 September 2010 S8600021 talk contribs uploaded File:Muscle- C2C12 differentiation.jpg (Time course of C2C12 differentiation. (A) C2C12 cells were placed in differentiation medium when culture reached 80% of confluence (t = 0 h). After 48 hours, the first myotubes, indicated by arrows, had clearly formed and after 11 days (t = 264 h), most)
08:36, 28 September 2010 S8600021 talk contribs uploaded File:3D virtual muscle model 02.jpg (==Spatial gene expression of muscle cell using the VMus3D (myoblast to myotube)== Using the 100,000 simulated cluster analysis data to visualise two clusters of gene expression as a function of terminal differentiation and tissue specificity. * Blue is)
08:29, 28 September 2010 S8600021 talk contribs uploaded File:3D virtual muscle model 01.jpg (Spatial gene expression of muscle cell using the VMus3D (myoblast to myotube). Initial reconnaissance: The VMus3D demonstrating the spatial gene expression profile of the structure of skeletal muscle from myoblast to myotube. Colours are coded according)
09:05, 27 September 2010 S8600021 talk contribs uploaded File:Hearing-vestibular sac abnormality.jpg (==Vestibular Sac Abnormality== Diagram of normal inner ear and enlarged vestibular aqueduct, showing the cochlea, endolymphatic sac, endolymphatic duct, vestibular aqueduct, enlarged vestibular aqueduct, and enlarged endolymphatic sac. Original file name)
20:24, 24 September 2010 S8600021 talk contribs uploaded File:Mouse-kidney in vitro.jpg (==Mouse wild-type kidneys in organ culture== Kidneys of wild-type (A) and mutant genotypes (B–D), carrying Hoxb7/myrVenus, were excised at E12.5, cultured in vitro, and photographed at the indicated times. The Ret−/− Wolffian duct (B) failed to de)
13:50, 24 September 2010 S8600021 talk contribs uploaded File:Mouse-sciatic nerve Schwann cell.jpg ( Illustration of Schwann cell (SC) development in the mouse sciatic nerve using electron microscopy. During peripheral nerve development, Schwann cells proliferate, migrate, and ensheath axon (Ax) bundles (A). Schwann cells organize a basal lamina (BL, ou)
13:41, 24 September 2010 S8600021 talk contribs uploaded File:Schwann and axon interactions.jpg (==Model of interactions between myelinating Schwann cells and axons== Showing proteins that localize to the node, paranode, juxtaparanode, and internode. Schwann cell, blue; axon, yellow. PN, paranode; JPN, juxtaparanode. Analysis of the Necl proteins pr)
13:34, 24 September 2010 S8600021 talk contribs uploaded File:Schwann cell myelination and dedifferentiation.jpg (==Regulation of Schwann cell myelination and dedifferentiation== (A) Schwann cell differentiation is regulated by expression of specific transcription factors. Immature Schwann cells receive axonal signals, including neuregulin 1 (NRG), which up-regulat)
13:19, 24 September 2010 S8600021 talk contribs uploaded a new version of File:Mouse- cerebellum axons.jpg
13:09, 24 September 2010 S8600021 talk contribs uploaded File:Mouse- cerebellum axons.jpg (==Adult Mouse Cerebellum Axons== Representative electron micrograph of sections of optic nerve, spinal cord, and cerebellum of P28 wild-type mice. Bar: 1 µm. Original file name: Figure 4. The relationship between axon diameter and myelin thickness is )
13:09, 24 September 2010 S8600021 talk contribs uploaded File:Mouse- spinal cord axons.jpg (==Adult Mouse Spinal Cord Axons== Representative electron micrograph of sections of optic nerve, spinal cord, and cerebellum of P28 wild-type mice. Bar: 1 µm. Original file name: Figure 4. The relationship between axon diameter and myelin thickness is)
13:06, 24 September 2010 S8600021 talk contribs uploaded File:Mouse-optic nerve axons.jpg (==Adult Mouse Optic Nerve Axons== Representative electron micrograph of sections of optic nerve, spinal cord, and cerebellum of P28 wild-type mice. Bar: 1 µm. Original file name: Figure 4. The relationship between axon diameter and myelin thickness is)
12:20, 24 September 2010 S8600021 talk contribs uploaded File:Adult human brain.jpg (==Adult Human Brain== Original image file: Figure 1. Comparison of a Human and a Chimpanzee Brain Scale bar = 1 cm (Image: Todd Preuss, Yerkes Primate Research Center) ==Reference== <pubmed>15760271</pubmed>| [http://www.plosbiology.org/article/info:d)
09:45, 24 September 2010 S8600021 talk contribs uploaded File:Interneuron-radial glial interactions.jpg (==Interneuron-radial glial interactions in the developing cerebral cortex== Interneurons (green) migrating into the cerebral wall from the ganglionic eminence(GE) interact with radial glia (red) and can exhibit changes in direction of migration after con)
09:28, 24 September 2010 S8600021 talk contribs uploaded File:Astrocytes and neonatal hypoxia ischemia.jpg (==Over-production of astrocytes in the injured hemisphere at 7 days of recovery as a consequence of neonatal hypoxia ischemia== (A) Sections from animals sacrificed at 7 days of recovery were stained with antibodies against GFAP (green) and counterstaine)
01:49, 23 September 2010 S8600021 talk contribs uploaded File:Phylogenetic tree of Pax genes.jpg (==Phylogenetic tree of Pax genes== The tree was inferred from the paired domain sequences (Fig. (Fig.2)2) using Dayhoff’s distances between proteins and the neighbor-joining method. * The numbers near each branching node denote the bootstrap value)
01:22, 23 September 2010 S8600021 talk contribs uploaded File:Pax6 eye phenotypes.jpg (==Pax 6 and Knockout Phenotypes== Phenotypes of wild-type (top) and PAX6 ortholog mutations (bottom) in human, mouse, zebrafish, and fly can be described with the EQ method. EQ annotations of the abnormal phenotypes are listed below each set of images pe)
17:17, 22 September 2010 S8600021 talk contribs uploaded File:Chicken - somite.jpg (==Semi-thin section of Chicken Somite== At HH-14, somite 20/21 is newly formed epithelial-walled spheroid. At HH-16 it possesses two compartments, the dorsal dermomyotome, which has retained its epithelial structure (Fig. 1A), and the ventral sclerotome,)
15:01, 22 September 2010 S8600021 talk contribs uploaded File:Chicken-limb sox9 wnt6.jpg (==Comparison of the expression domains of Sox9 and Wnt6 in the limb== Slightly oblique transverse sections of wing buds at HH-stage 24. (approx 4.5 days) A Sox9 expression is limited to the chondrogenic region, which is located in the center of the limb)
14:51, 22 September 2010 S8600021 talk contribs uploaded File:Chicken- wing cartilage.jpg (==Alcian-blue staining of the cartilaginous skeleton of embryonic chicken wings== A - C Control wings. A1 - C1 Wings after injection of Wnt6-CHO cells at HH-stage 20-21 and 4 days reincubation. * Skeletal elements are shorter in length compared to the)
12:19, 22 September 2010 S8600021 talk contribs uploaded File:Human- vacuolated spermatozoa.jpg (==Human Spermatozoa Vacuolated Morphology== B: Spermatozoa with large nuclear vacuoles observed at high magnification (≥8400×). Spermatozoa were analyzed at greater than or equal to 8400x magnification by inverted microscope equipped with DIC/Nomarsk)
11:51, 22 September 2010 S8600021 talk contribs uploaded File:Single human spermatozoa.jpg (==Single Human Spermatozoa Morphology== A: Normal spermatozoa observed at high magnification (≥ 8400×) A spermatozoon was classified as morphologically normal when it exhibited a normal nucleus (smooth, symmetric and oval nucleus, width 3.28 +/- 0.20)
11:49, 22 September 2010 S8600021 talk contribs uploaded File:Human-spermatozoa 01c.jpg (==Human Spermatozoa Morphology== A: Normal spermatozoa observed at high magnification (≥8400×) A spermatozoon was classified as morphologically normal when it exhibited a normal nucleus (smooth, symmetric and oval nucleus, width 3.28+/-0.20 micron, l)
11:48, 22 September 2010 S8600021 talk contribs uploaded File:Human-spermatozoa 01b.jpg (==Human Spermatozoa Morphology== A: Normal spermatozoa observed at high magnification (≥8400×) A spermatozoon was classified as morphologically normal when it exhibited a normal nucleus (smooth, symmetric and oval nucleus, width 3.28+/-0.20 micron, l)
11:48, 22 September 2010 S8600021 talk contribs uploaded a new version of File:Human-spermatozoa 01a.jpg
11:47, 22 September 2010 S8600021 talk contribs uploaded File:Human-spermatozoa 01a.jpg (==Human Spermatozoa Morphology== A: Normal spermatozoa observed at high magnification (≥8400×) A spermatozoon was classified as morphologically normal when it exhibited a normal nucleus (smooth, symmetric and oval nucleus, width 3.28+/-0.20 micron, l)
11:36, 22 September 2010 S8600021 talk contribs uploaded File:Human-spermatozoa 01.jpg ( ==Human Spermatozoa Morphology== A: Normal spermatozoa observed at high magnification (≥8400×) A spermatozoon was classified as morphologically normal when it exhibited a normal nucleus (smooth, symmetric and oval nucleus, width 3.28+/-0.20 micron, )
01:17, 22 September 2010 S8600021 talk contribs uploaded File:Preterm fetal-infant growth chart.jpg (==A new fetal-infant growth chart for preterm infants developed through a meta-analysis of published reference studies== Original File: Figure 2 http://www.biomedcentral.com/1471-2431/3/13 ==Reference== <pubmed>14678563</pubmed>| [http://www.biomedcent)
12:33, 21 September 2010 S8600021 talk contribs uploaded File:Human permanent teeth.jpg (==Human adult teeth pattern== Category:Tooth)
12:19, 21 September 2010 S8600021 talk contribs uploaded File:Human adult teeth pattern.jpg (==Human adult teeth pattern== Category:Tooth)
11:54, 21 September 2010 S8600021 talk contribs uploaded File:Tooth bell stage.jpg (==Stages in Tooth Development== The bud folds in and acquires the form of a bell. Adapted from original file name: Ijbsv05p0226g04.jpg http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2651620&rendertype=figure&id=F4 ==Reference== <pubmed>192)
11:53, 21 September 2010 S8600021 talk contribs uploaded File:Tooth cap stage.jpg (==Stages in Tooth Development== The bud folds in and acquires initially the form of an inverted cap and later the form of a bell. Adapted from original file name: Ijbsv05p0226g04.jpg http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=2651620&ren)
11:51, 21 September 2010 S8600021 talk contribs uploaded File:Tooth bud stage.jpg (==Stages in Tooth Development== At the sites of the dental placodes the epithelial cells proliferate and intrude within the mesenchyme forming the tooth buds. At this developmental stage the odontogenic potential is lost form the epithelium and granted t)
11:50, 21 September 2010 S8600021 talk contribs uploaded File:Tooth placode stage.jpg (==Stages in Tooth Development== The epithelial cells secrete specific signals in different areas, proliferate and form a band of epithelial tissue, the dental lamina and the dental placodes. Adapted from original file name: Ijbsv05p0226g04.jpg http://w)
11:48, 21 September 2010 S8600021 talk contribs uploaded File:Tooth stage lamina.jpg (==Stages in Tooth Development== Pre-patterned oral ectoderm is in close contact with cranial, neural crest ectomesenchyme. At this stage (mouse E10) the odontogenic potential resides in the epithelium. Adapted from original file name: Ijbsv05p0226g04)