Café

diff --git a/biblio/10.1007_978-3-642-78013-4_5.mdwn b/biblio/10.1007_978-3-642-78013-4_5.mdwn
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@@ -0,0 +1,10 @@
+[[!meta title="Reissner’s Fiber Mechanisms: Some Common Denominators."]]
+[[!tag Oikopleura review]]
+
+Olsson R.
+
+1993. Book chapter in Oksche A., Rodríguez E.M., Fernández-Llebrez P. (eds) The Subcommissural Organ. Springer, Berlin, Heidelberg. pp 33—39
+
+Reissner’s Fiber Mechanisms: Some Common Denominators.
+
+[[!doi 10.1007/978-3-642-78013-4_5 desc="Figure 2 panel 6 schematises Oikopleura's fibrogen cell."]]

diff --git a/biblio/10197783.mdwn b/biblio/10197783.mdwn
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+[[!meta title="SCO-spondin is evolutionarily conserved in the central nervous system of the chordate phylum."]]
+[[!tag Oikopleura]]
+
+Neuroscience. 1999 Jan;88(2):655-64 doi:10.1016/S0306-4522(98)00252-8
+
+Gobron S, Creveaux I, Meiniel R, Didier R, Dastugue B, Meiniel A.
+
+SCO-spondin is evolutionarily conserved in the central nervous system of the chordate phylum.
+
+[[!pmid 10197783 desc="A Southern blot suggests the presence of a gene encoding a SCO-spondin in Oikopleura."]]

diff --git a/tags/Oikopleura.mdwn b/tags/Oikopleura.mdwn
index 91ad3f9179ceafb392d7975079805b9f6519234b..60bf09aad9169bcb8db6cc2290f6915b987a1d73 100644 (file)
--- a/tags/Oikopleura.mdwn
+++ b/tags/Oikopleura.mdwn
@@ -147,7 +147,8 @@ Genes and pathways
    are activated by polyunsaturated aldehydes produced by diatoms
    ([[Torres-Águila and coll., 2018|biblio/30272001]]).
  - _O. dioica_ has 83 homeobox genes, according to [[Edvardsen and coll., 2005|biblio/15649342]].
-
+ - Southern blot analysis suggest the presence of a SCO-spondin gene in _O.
+   dioica_ ([[Gobron and coll., 1999|biblio/10197783]]).
 
 Transcriptome
 -------------
@@ -235,6 +236,8 @@ Anatomy
  - Two subchordal cells are found in the haemocel of the tail.  Utrastructure analysis
    suggests the alternance of highly exocytic and highly endocytic states
    ([[Fredriksson and Olsson, 1991|biblio/10.1111_j.1463-6395.1991.tb01203.x]]).
+ - The tail's neural tube as a "fibrogen cell" at its anterior ends, which is
+   secreting the Reissner's fiber (reviewed in [[Olsson, 1993|biblio/10.1007_978-3-642-78013-4_5]]).
 
 Physiology
 ----------