Table of Contents
Pars distalis of the anterior lobe of the pituitary gland showing the red- staining acidophils, blue-staining basophils, and the unstained chromophobes. Human. PAS and hematoxylin, orange G. High magnification.
Pars distalis of the anterior lobe of the pituitary gland showing the red- staining acidophils, blue-staining basophils, and the unstained chromophobes. Human. PAS and hematoxylin, orange G. High magnification.
Pars distalis of the anterior lobe of the pituitary gland showing the red-staining acidophils, blue-staining basophils, unstained chromophobes, and the surrounding capillaries. Human. PAS and hematoxylin, orange G. High magnification.
Pars distalis of the anterior lobe of the pituitary gland showing the red-staining acidophils, blue-staining basophils, unstained chromophobes, and the surrounding capillaries. Human. PAS and hematoxylin, orange G. High magnification.
Pars distalis of the anterior lobe of the pituitary gland showing an increased number of the red-staining acidophils, blue-staining basophils, unstained chromophobes, and the surrounding capillaries. Human. PAS and hematoxylin, orange G. High magnification.
Pars distalis of the anterior lobe of the pituitary gland showing the red-staining acidophils, blue-staining basophils, and the unstained chromophobes. Human. PAS and hematoxylin, orange G. High magnification.
Pars nervosa of the posterior pituitary showing the unmyelinated axons, blood vessels, pituicytes, and the Herring bodies. Human. PAS and hematoxylin, orange G. High magnification.
Pars nervosa of the posterior pituitary showing the unmyelinated axons, blood vessels, pituicytes, and the Herring bodies. Human. PAS and hematoxylin, orange G. High magnification.
Pars nervosa of the posterior pituitary showing the unmyelinated axons, blood vessels, and pituicytes. Primate. High magnification.
Thyroid gland with colloid-filled follicles lined by a simple cuboidal epithelium. Canine. High magnification.
Thyroid gland with colloid-filled follicles lined by a simple cuboidal epithelium. Larger and lighter-staining parafollicular cells are visible adjacent to the follicles or the follicular cells. Canine. High magnification.
Thyroid gland with colloid-filled follicles lined by a simple cuboidal epithelium. Larger and lighter-staining parafollicular cells are visible adjacent to the follicles or follicular cells. Canine. High magnification.
Thyroid gland with colloid-filled follicles lined by a squamous epithelium. Primate. Plastic section.
Transition area between thyroid gland and parathyroid gland. Follicles with colloid are visible in the thyroid gland and principal cells with oxyphil cells are visible in the parathyroid gland. Primate. Medium magnification.
Transition area between thyroid gland and parathyroid gland. Follicles with colloid are visible in the thyroid gland and principal cells with oxyphil cells are visible in the parathyroid gland. Primate. Medium magnification.
Parathyroid gland with the smaller principal cells and clusters of larger oxyphil cells. Canine. High magnification.
Parathyroid gland with the smaller principal cells and the larger oxyphil cells. Primate. High magnification.
Parathyroid gland with the smaller principal cells and clusters of the larger oxyphil cells. Primate. High magnification.
Parathyroid gland with the smaller principal cells and clusters of the larger oxyphil cells. Primate. High magnification.
Parathyroid gland with numerous clusters of larger oxyphil cells and smaller principal cells. Canine. High magnification.
Adrenal gland with the connective tissue capsule, and three distinct zones of the cortex, zona glomerulosa, zona fasciculata, and zona reticularis, and the adrenal gland medulla. Primate. Plastic section. Low magnification.
Adrenal gland with the connective tissue capsule, the underlying zona glomerulosa, the prominent ligh-staining zona fasciculata, and zona reticularis of the cortex. Primate. Low magnification.
Adrenal gland cortex with three zones, zona glomerulosa, zona fasciculata, and zona reticularis, and a section of adrenal medulla. Primate. Low magnification.
Adrenal gland cortex with connective tissue capsule, the underlying zona glomerulosa and zona fasciculata. Primate. High magnification.
Adrenal gland cortex with a terminal portion of the zona fasciculata and zona reticularis, and a section of the adrenal medulla. Primate. High magnification.
Adrenal gland cortex with the light-staining cells of the zona fasciculata. Human. Mallory Azan. High magnification.
Adrenal gland medulla with chromaffin cells with chromaffin granules and ganglion cells. Human. Chromium salts. High magnification.
Pineal gland with pinealocytes. Primate. High magnification.
Pineal gland with pinealocytes and small samples of brain (pineal) sand. Primate. High magnification.
Pineal gland with pinealocytes and a large deposit of brain (pineal) sand. Primate. High magnification.
Pineal gland with pinealocytes and a large deposit of brain (pineal) sand. Primate. High magnification.
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Author: Science
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