Quicktime Development Animation - Renal: Difference between revisions

Latest revision as of 14:57, 6 March 2013

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Nephron Development Movie

width=350px|height=260px|controller=true|autoplay=false</qt>

Early Renal Development

This animation shows the process of early renal development of the kidney nephron, convoluted tubule and collecting duct.

Legend

Uteric Bud - developing ureter, pelvis, calyces, collecting ducts
Metanephric Blastema (intermediate mesoderm) - developing glomeruli, capsule, nephron tubules

Links: Quicktime version | Flash version | | Animation - Urogenital Sinus | Renal System Development

Nephron Development

disorganised mesenchymal cells become a highly organised epithelial tubule
Condensation - groups of about 100 cells condense tightly together to form a distinct mass
Epithelialisation - condensed cells lose their mesenchymal character and gain epithelial
At end of this period formed a small epithelial cyst complete with a basement membrane, cell-cell junctions and a defined cellular apico-basal polarity.

Early morphogenesis

cyst invaginates twice to form a comma
then a S-shaped body one invagination site later becomes the glomerular cleft
At about this time blood vessel progenitors invade cleft to begin construction of vascular component of glomerulus
Tubule maturation specialised transporting segments of nephron differentiate complex of convoluted tubules is created

@@ Line 1: / Line 1: @@
-{| border='0px'
+#REDIRECT [[Nephron_Development_Movie]]
-|-
+{|
-| <Flowplayer width="320" height="230" autoplay="true">Renal_001.flv</Flowplayer>
+| <qt>file=Renal_001.mov‎|width=350px|height=260px|controller=true|autoplay=false</qt>
-| valign="top" |This animation shows the process of early renal (kidney) development.
+| valign="top" |
+'''Early Renal Development'''
+This animation shows the process of early renal development of the kidney nephron, convoluted tubule and collecting duct.
-Remember to use the [[:File:Flash-movie-controller.jpg|control bar features]] if it plays too fast.
+'''Legend'''
+* <font color=purple>'''Uteric Bud'''</font>  - developing ureter, pelvis, calyces, collecting ducts
+* <font color=salmon>'''Metanephric Blastema''' (intermediate mesoderm)</font> - developing glomeruli, capsule, nephron tubules
+'''Links:''' [[Media:Renal_001.mov|Quicktime version]] | [[Development Animation - Renal|Flash version]] | | [[Quicktime Development Animation - Urogenital Sinus|Animation - Urogenital Sinus]] | [[Renal System Development]]
-|-
 |}
+===Nephron Development===
+* disorganised mesenchymal cells become a highly organised epithelial tubule
+* Condensation - groups of about 100 cells condense tightly together to form a distinct mass
+* Epithelialisation - condensed cells lose their mesenchymal character and gain epithelial
+* At end of this period formed a small epithelial cyst complete with a basement membrane, cell-cell junctions and a defined cellular apico-basal polarity.
-{{Quicktime}}
+===Early morphogenesis===
+* cyst invaginates twice to form a comma
-[[Category:Renal]] [[Category:Mesoderm]]
+* then a S-shaped body one invagination site later becomes the glomerular cleft
+* At about this time blood vessel progenitors invade cleft to begin construction of vascular component of glomerulus
+* Tubule maturation specialised transporting segments of nephron differentiate complex of convoluted tubules is created