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Differentiation of two types of basophils in the adenohypophysis of the rat and the mouse.
  • N. Halmi
  • Chemistry, Medicine
  • Stain technology
  • 1952
TLDR
The staining method consists of immersion in aldehyde-fuchsin for the selective demonstration of the beta cell granules, staining of the nuclei with Ehrlich's hematoxylin and a rapid one-step counterstain with light green and orange G dissolved in a phosphotungstic-acetic acid mixture for the differentiation of the acidophilic and the delta cell granule. Expand
COMPARISON OF ALDEHYDE FUCHSIN STAINING, METACHROMASIA AND PERIODIC ACID-SCHIFF REACTIVITY OF VARIOUS TISSUES
  • N. Halmi, J. Davies
  • Chemistry, Medicine
  • The journal of histochemistry and cytochemistry…
  • 1 November 1953
TLDR
In the course of this study, it was noted that the vast majority of the structures which have an affinity for aldehyde fuchsin are also chromotropic (metachromatic) and/or periodic acid-Schiff (PAS) positive after salivary digestion. Expand
ELECTRON MICROSCOPIC STUDY OF THE ADRENOCORTICOTROPIN-PRODUCING CELL WITH THE USE OF UNLABELED ANTIBODY AND THE SOLUBLE PEROXIDASE-ANTIPEROXIDASE COMPLEX
TLDR
Twenty-one days after adrenalectomy, the ACTH cells are greatly increased in numbers and have complex, tortuous processes filled with intensely stained secretory granules, suggesting that an early effect of cortisol is to block release of ACTH. Expand
Comparison of thyroidal and gastric iodide pumps in rats.
TLDR
Analysis of the findings suggests that the gastric iodide pump differs from its thyroidal counterpart by not being responsive to TSH and to low serum iodide levels, and by having a smaller affinity for iodide. Expand
Radioiodide in the thyroid and in other organs of rats treated with large doses of perchlorate.
TLDR
It was hoped that such a study may yield information concerning a) the site of the iodide “trap” within the thyroid parenchyma and b) the possible influence of thyrotrophin on the permeability of the thyroid cell to iodide. Expand
Structural and functional analysis of the human phosphoenolpyruvate carboxykinase gene promoter.
TLDR
A human PEPCK promoter-chloramphenicol acetyltransferase (CAT) fusion gene is constructed and analyzed in an effort to correlate differences between the rat and human promoter sequences and the hormonal regulation of transcription. Expand
PITUITARY PRO‐OPIOMELANOCORTIN‐CELL CARCINOMA OCCURRING IN CONJUNCTION WITH A GLIOBLASTOMA IN A PATIENT WITH CUSHING'S DISEASE AND SUBSEQUENT NELSON'S SYNDROME
TLDR
This case reported is only the second in which immunohistochemical staining of the primary pituitary tumour and its metastases was performed, and the first in which ACTH‐related peptides, in addition to ACTH itself, were demonstrated in the carcinoma cells. Expand
Two types of basophils in the anterior pituitary of the rat and their respective cytophysiological significance.
  • N. Halmi
  • Biology, Medicine
  • Endocrinology
  • 1 October 1950
TLDR
A new elastic stain, aldehyde-fuchsin, in combination with a modified azan technique, permits the clear-cut distinction between two classes of basophils in the pituitary of the rat. Expand
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