The ultrastructure of oesophageal striated muscle in the guinea-pig and marmoset

1983 ◽  
Vol 234 (2) ◽  
pp. 365-376 ◽  
Author(s):  
Ian Whitmore
Keyword(s):  
Guinea Pig ◽  
Striated Muscle ◽  
Oesophageal Striated Muscle

scholarly journals DEMONSTRATION OF PEROXIDASE ACTIVITY IN TISSUE SECTIONS

1964 ◽  
Vol 12 (7) ◽  
pp. 538-544 ◽  
Author(s):  
MAX WACHSTEIN ◽  
ELIZABETH MEISEL
Keyword(s):  
Salivary Gland ◽  
Mast Cells ◽  
Guinea Pig ◽  
Peroxidase Activity ◽  
Striated Muscle ◽  
Acinar Cells ◽  
Hair Follicles ◽  
Tissue Sections ◽  
Pig Skin ◽  
Mammalian Tissues

By using an improved benzidine technique, peroxidase activity can be demonstrated in various locations in mammalian tissues. A relatively formalin resistant enzyme is found in hemoglobin and is also associated with mitochondria of striated muscle and heart. A somewhat less formalin resistant peroxidase occurs in the granules of myeloid and mast cells. A relatively formalin sensitive peroxidase is present in a number of additional locations, e.g. the acinar cells in thyroid and salivary gland, the medulla of the kidney, in hair follicles of the guinea pig skin and Kupffer cells of the liver.

Morphological Studies of Fiber Types of Striated Muscle Fibers of the Cremaster in the Guinea Pig

1981 ◽  
Vol 111 (3) ◽  
pp. 240-246 ◽  
Author(s):  
Jesús G. Ninomiya ◽  
Olga M. Echeverría ◽  
Gerardo H. Vázquez-Nin
Keyword(s):  
Guinea Pig ◽  
Striated Muscle ◽  
Muscle Fibers ◽  
Fiber Types ◽  
Morphological Studies ◽  
Striated Muscle Fibers

Ultrastructural arrangement and distribution of smooth muscle and striated muscle fibers in the cremaster of the guinea-pig

1976 ◽  
Vol 186 (1) ◽  
pp. 127-132 ◽  
Author(s):  
Jesus G. Ninomiya ◽  
Horacio Merchant ◽  
Francisco Alonso-Deflorida
Keyword(s):  
Smooth Muscle ◽  
Guinea Pig ◽  
Striated Muscle ◽  
Muscle Fibers ◽  
Striated Muscle Fibers

THE EFFECT OF THYROTROPHIC HORMONE ON THE POTASSIUM CONTENT OF MUSCLE AND LIVER TISSUE AND ON THE BLOOD SUGAR LEVEL IN GUINEA PIGS

1964 ◽  
Vol 45 (2) ◽  
pp. 197-202 ◽  
Author(s):  
Per Olof Gedda
Keyword(s):  
Thyroid Gland ◽  
Guinea Pig ◽  
Guinea Pigs ◽  
Blood Sugar Level ◽  
Previous Investigation ◽  
Striated Muscle ◽  
Potassium Content ◽  
Single Subcutaneous Injection ◽  
Thyrotrophic Hormone ◽  
Made In

ABSTRACT The investigation showed that a single subcutaneous injection of thyrotrophic hormone (TSH) in young guinea pigs does not produce any change in the potassium content of striated muscle or of the liver within 2 hours of the injection, but does induce hyperglycaemia within this period. In a previous investigation (Gedda 1960), it was demonstrated that an equally large dose of TSH produced a marked increase in the potassium content of the thyroid gland of the guinea pig within 2 hours. The observations made in the present investigation support the assumption that the increase in potassium in the thyroid gland is specific to the gland after stimulation with TSH and that the increase is not secondary to a primary hypoglycaemia.

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