File:Haliclona cnidata (10.3389-fmars.2018.00509) Figure 1.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file (957 × 793 pixels, file size: 550 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Figure 1. Inherent nematocysts in Haliclona cnidata sp. nov. Light microscopic images (A–F, K–L) and scanning electron micrographs (G–J) of nematocysts in the sponge. (A) Cresyl violet acetate staining showing battery-like agglomeration of nematocysts within the isodictyal sponge skeleton. (B) Tubules of discharged nematocysts (arrow) penetrating the sponge ectosome due to ethanol exposure. (C) Nematocysts (arrows) within mesohyl, discharged tubules, and scattered spiculae. (D) Tubules of four discharged type 1 nematocysts attached to sponge mesohyl. (E) Undischarged, heterotrichous isorhizous haploneme nematocyst (type 1) containing a coiled tubule. (F) Discharged, heterotrichous tubule of type 1 nematocyst. (G) Undischarged type 1 nematocyst within sponge mesohyl. (H) Type 1 nematocyst with everted tubule. (I) Spineless tubule structure of type 1 neamtocyst. (J) Close-up of heterotrichous tubule region of type 1 nematocyst equipped with closely-set spines arranged in helical rows. (K) Undischarged, microbasic heteroneme nematocyst (type 2, arrow). (L) Discharged shaft of type 2 nematocyst with spines at the level of constriction. ec, ectosome; nc, nematocyst; sp, spiculae; tu, tubules.
Date
Source https://doi.org/10.3389/fmars.2018.00509
Author Schellenberg J, Reichert J, Hardt M, Schmidtberg H, Kämpfer P, Glaeser SP, Schubert P and Wilke T (2019) The Precursor Hypothesis of Sponge Kleptocnidism: Development of Nematocysts in Haliclona cnidata sp. nov. (Porifera, Demospongiae, Haplosclerida). Front. Mar. Sci. 5:509. doi: 10.3389/fmars.2018.00509
Permission
(Reusing this file)
w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current18:05, 16 May 2020Thumbnail for version as of 18:05, 16 May 2020957 × 793 (550 KB)Christian Ferrer (talk | contribs){{Information | description = {{en|1=Figure 1. Inherent nematocysts in ''Haliclona cnidata'' sp. nov. Light microscopic images (A–F, K–L) and scanning electron micrographs (G–J) of nematocysts in the sponge. (A) Cresyl violet acetate staining showing battery-like agglomeration of nematocysts within the isodictyal sponge skeleton. (B) Tubules of discharged nematocysts (arrow) penetrating the sponge ectosome due to ethanol exposure. (C) Nematocysts (arrows) within mesohyl, discharged tubules,...

You cannot overwrite this file.

There are no pages that use this file.

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Haliclona_cnidata_(10.3389-fmars.2018.00509)_Figure_1.jpg&oldid=458218759"