estudos citológicos e citoquímicos em stenophoridae crawley, 1903 (eugregarinidae, protozoa): i - microscopia óptica e citoquímica do núcleo

Clicks: 150
ID: 189663
1966
Free PDF
Article Quality & Performance Metrics
Overall Quality
Not rated
Combines reader engagement with the AI quality analysis. This article has not been analysed, so there is no overall score — reader engagement is measured and shown alongside.
AI Quality Assessment
Not analyzed
Readership in this journal
Popular

Ranked #326 of 450 articles by views in kurdistan journal of applied research

Most read Least read

Bar heights use a square-root scale. Only the 120 most-read articles are drawn; the journal has 450 in total.

Mint this article as an NFT
Not yet minted

Create a permanent, verifiable on-chain record of this article on the Scimatic Network. The NFT is held in your Journament account, and you can withdraw it to your own wallet at any time.

5 SUSD one-off · no wallet required
Sign in to mint
Abstract
Neste trabalho os autores apresentam uma revisão da morfologia das gregarinas do gênero Stenophora Labbé, 1899, baseada principalmente em S. juli (Frantzius, 1848) Labbé, 1899. Caracterizam citoquìmicamente os elementos da estrutura nuclear, ficando evidenciado que o corpúsculo nuclear referido por muitos como um cariossomo apresenta reações positivas para o RNA, sendo portanto um nucléolo. O suco nuclear apresenta reações para o DNA pouco intensas, devido as granulações de cromatina se apresentarem muito finas. Fazem referências também à estrutura do nucléolo, que varia com as técnicas empregadas e salientam a necessidade de comparação dêstes resultados com aquêles obtidos com o auxílio da microscopia eletrônica e que são tratados no segundo trabalho desta série.
The present paper consists of a morphological revision of gregarines belonging to the genus Stenophora Labbé, 1899, specially referred to S. juli (Frantzius, 1848) Labbé, 1899. Nuclear compounds were cytochemically characterized and on account of the positive reactions for RNA the corpuscle generally referred as "caryosome" was to be a "nucleole". The finelly divided DNA of the nucleoplasm caused a weak reaction. The structure of the nucleole depends on the technic used. These results must be compared with those obtained with the electronic microscope.
Reference Key
costa1966memriasestudos Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors Sylvio Celso Gonçalves da Costa, Helly A. Lage
Are you one of these authors? Claim your profile
Journal kurdistan journal of applied research
Year 1966
DOI
10.1590/S0074-02761966000100009
URL
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02761966000100009
Keywords
arctic medicine tropical medicinemicrobiology

Citations

No citations found. To add a citation, contact the admin at info@scimatic.org

Comments

No comments yet. Be the first to comment on this article.