Results 181 to 190 of about 6,187 (216)
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Oxidative enzyme histochemistry of the chick esophagus and proventriculus

Journal of Morphology, 1968
AbstractSuccinic dehydrogenase, NAD and NADP diaphorases, choline oxidase, d‐amino acid oxidase, α‐glycerophosphate dehydrogenase, glutamic dehydrogenase, lactic dehydrogenase and aldolase were identified histochemically in the esophagus and proventriculus of the developing chick embryo.
openaire   +2 more sources

The endocrine cells of the chicken proventriculus.

Basic and applied histochemistry, 1983
The endocrine cells of the chicken proventriculus were investigated by selective staining techniques, immunohistochemistry and electron microscopy. The following endocrine cell types were identified: 1) Argyrophilic ECL-cells, of unknown function, were very numerous in the 21-day-old chick, but less numerous in the newborn chick; 2) somatostatin ...
USELLINI L   +7 more
openaire   +2 more sources

Immunocytochemical and ultrastructural characterization of endocrine cells in chicken proventriculus

Cell and Tissue Research, 1991
The endocrine cells of the chicken proventriculus were investigated immunocytochemically, using the peroxidase-antiperoxidase technique on paraffin and semithin sections for light microscopy, and immunogold staining in osmium-fixed material for electron microscopy. The fixation procedure also allowed a detailed ultrastructural investigation.
A, Martínez   +3 more
openaire   +2 more sources

The Development of the Proventriculus of Pityogenes Hopkinsi Swaine.

Annals of the Entomological Society of America, 1927
The object of this paper is to describe the changes which take place in the proventriculus, of the bark beetle Pityogenes hopkinsi Sw. during the period of growth and development from early larval through pupal and adult stages respectively.
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Developmental stages and growth of the proventriculus of post‐hatching Muscovy duck: Light and electron microscopic study

Microscopy Research and Technique, 2022
Fatma A Madkour   +2 more
exaly  

Proventriculus

2008
J. Howard Frank   +93 more
openaire   +1 more source

Histomorphological, histochemical and scanning electron microscopic investigation of the proventriculus (Ventriculus glandularis) of the hooded crow (Corvus cornix)

Journal of Veterinary Medicine Series C: Anatomia Histologia Embryologia, 2022
Mohamed K M Abdel Maksoud   +2 more
exaly  

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