Preparation

A Mesocentrotus nudus (Echinodermata, Strongylocentrotidae) larva: pluteus, 36 hours post fertilization

In
Collection 25

Collection
Number

IBR-EEV-SUN-0-3

Species: Strongylocentrotus nudus (Agassiz, 1864)    Echinodermata

Preparation Type: whole mount

Prepared: E.E. Voronezhskaya, A.L. Obukhova

Description: Pluteus, ventral view.

Method: acetylated alpha-tubulin, serotonin

Method Description: The method is described in : Obukhova A.L., Khabarova M.Yu., Voronezhskaya E.E. Selective visualization of monoamine uptake and synthesis system in sea urchin larvae Paracentrotus lividus  (Lamarck, 1816). Invertebrate Zoology, 2017, 14(2): 162–166.

Institution: Koltzov Institute of Developmental Biology RAS

 

 

 

Series
of images

5HT-containing nervous elements in a pluteus of Mesocentrotus nudus (Echinodermata, Strongylocentrotidae), 36 hours post fertilization.

Preparation

IBR-EEV-SUN-0-3

Description: Image shows differentiating neurons of the apical organ and the oral lobe. A solitary neuron is visible in the stomach.

Organs: larval nervous system

Methods: Immunohistochemistry - serotonin,
Immunohistochemistry - acetylated alpha-tubulin

Series Details...