A Histo- and Cytological Study On the Pituitary of the Stickleback Gasterosteus Aculeatus L. Forma Trachura Cuv. Partly Based On a New Fixation Procedure After Freeze Drying

A Histo- and Cytological Study On the Pituitary of the Stickleback Gasterosteus Aculeatus L.... A HISTO- AND CYTOLOGICAL STUDY ON THE PITUITARY OF THE STICKLEBACK GASTEROSTEUS ACULEATUS L. FORMA TRACHURA CUV. PARTLY BASED ON A NEW FIXATION PROCEDURE AFTER FREEZE DRYING by P. J. VAN MULLEM (Zoological Laboratory, University of Leiden) 148 I. GENERAL INTRODUCTION Modern histological and endocrinological investigations have shown the existence of an interesting cellular basis for the endocrinological function of the pituitary: the production of several hormones, such as follicle stimulating hormone (FSH), luteinizing hormone (LH), and thyrotrophin (TSH) could be localized in the pars anterior of the pitui- tary. Moreover, for every hormone tinctorially different cell types, which appeared to have a definite spatial localization, could be in- dicated. The experiments have been done with mammals, mainly the rat (CATCHPOLE, Igq.g-'5o; HALMI, 1950, 1951, I952a, Ig5zb; HILDE- BRAND, RENNELS and FINERTY, 1957; PURVES and GRIESBACH, Ig5Ia, I95Ib, I95IC, Ig54., 1956; RENNELS, 1957; WILSON and EzRIN, 1952). Successful experiments of this kind seem to have been done only on a limited scale with animals of the group of Teleost fishes. According to the nowadays generally accepted opinion in Teleostei both thyrotrophin and gonadotrophin (there is only scarce evidence for the existence of FSH, the gonadotrophin in fishes should http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Archives Néerlandaises de Zoologie (in 1967 continued as Netherlands Journal of Zoology) Brill

A Histo- and Cytological Study On the Pituitary of the Stickleback Gasterosteus Aculeatus L. Forma Trachura Cuv. Partly Based On a New Fixation Procedure After Freeze Drying

Loading next page...
 
/lp/brill/a-histo-and-cytological-study-on-the-pituitary-of-the-stickleback-qM2RC9v2sJ
Publisher
Brill
Copyright
© 1960 Koninklijke Brill NV, Leiden, The Netherlands
ISSN
0365-5164
eISSN
1875-3019
D.O.I.
10.1163/036551660X00107
Publisher site
See Article on Publisher Site

Abstract

A HISTO- AND CYTOLOGICAL STUDY ON THE PITUITARY OF THE STICKLEBACK GASTEROSTEUS ACULEATUS L. FORMA TRACHURA CUV. PARTLY BASED ON A NEW FIXATION PROCEDURE AFTER FREEZE DRYING by P. J. VAN MULLEM (Zoological Laboratory, University of Leiden) 148 I. GENERAL INTRODUCTION Modern histological and endocrinological investigations have shown the existence of an interesting cellular basis for the endocrinological function of the pituitary: the production of several hormones, such as follicle stimulating hormone (FSH), luteinizing hormone (LH), and thyrotrophin (TSH) could be localized in the pars anterior of the pitui- tary. Moreover, for every hormone tinctorially different cell types, which appeared to have a definite spatial localization, could be in- dicated. The experiments have been done with mammals, mainly the rat (CATCHPOLE, Igq.g-'5o; HALMI, 1950, 1951, I952a, Ig5zb; HILDE- BRAND, RENNELS and FINERTY, 1957; PURVES and GRIESBACH, Ig5Ia, I95Ib, I95IC, Ig54., 1956; RENNELS, 1957; WILSON and EzRIN, 1952). Successful experiments of this kind seem to have been done only on a limited scale with animals of the group of Teleost fishes. According to the nowadays generally accepted opinion in Teleostei both thyrotrophin and gonadotrophin (there is only scarce evidence for the existence of FSH, the gonadotrophin in fishes should

Journal

Archives Néerlandaises de Zoologie (in 1967 continued as Netherlands Journal of Zoology)Brill

Published: Jan 1, 1960

There are no references for this article.

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Search

Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly

Organize

Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.

Access

Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve

Freelancer

DeepDyve

Pro

Price

FREE

$49/month
$360/year

Save searches from
Google Scholar,
PubMed

Create lists to
organize your research

Export lists, citations

Read DeepDyve articles

Abstract access only

Unlimited access to over
18 million full-text articles

Print

20 pages / month

PDF Discount

20% off