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  • 1
    Electronic Resource
    Electronic Resource
    Accessory internal thoracic artery (1982)
    Springer
    Surgical and radiologic anatomy 3 (1982), S. 333-337 
    Details
    ISSN: 1279-8517
    Keywords: Internal thoracic artery ; Internal mammary artery ; Internal thoracic vessels ; Internal mammary vessels ; Accessory thoracic vessels
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Description / Table of Contents: Résumé L'artère thoracique interne secondaire, branche de l'artère thoracique interne, a été trouvée dans 16,6% des cas sur un groupe de 60 cadavres étudiés. Son trajet et ses caractéristiques ont été analysés à la recherche de conclusions cliniques pratiques et dans le but de faciliter la lecture des angiographies.
    Notes: Summary An accessory internal thoracic artery, a branch of the internal thoracic artery was found in 1.6% of 60 cadavers. Its course and characteristics are described and its possible practical importance in certain clinical and surgical conditions, as well as for correct interpretation of angiograms is stressed.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF01798944
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    The effect of aging on the rat submandibular gland: An ultrastructural, cytochemical and biochemical study (1970)
    New York, NY : Wiley-Blackwell
    Journal of Morphology 130 (1970), S. 337-351 
    Details
    ISSN: 0362-2525
    Keywords: Life and Medical Sciences ; Cell & Developmental Biology
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Biology , Medicine
    Notes: The effect of aging on the rat submandibular gland was studied by using ultrastructural, ultrastructural cytochemical and biochemical techniques. There was an age-related clumping of the nucleolar-associated and peripheral chromatin in many of the acinar cells and a decrease in the number of cisternae of rough endoplasmic reticulum. Many aged acinar cells were binucleated. There was also an age-related increase in pigment granules throughout the gland. These membrane bound granules consisted of a lipid droplet and an associated dense cap which had a granular matrix and pigment droplets. The lead capture method for acid phosphatase activity demonstrated that activity was associated with the granular matrix of the dense cap. These results were correlated with the age-related increase in acid phosphatase activity as determined by colorimetric procedures.There was an age-related increase in the number of cells characterized by small secretory granules. These cells were found as part of the intercalated ducts or at the junction of the duct with the acini. Oncocytes were also found as part of the parenchyma of the aged submandibular gland. These cells were characterized by the pleomorphic mitochondria that fill their cytoplasm. Occasionally, cells that possessed extraordinary numbers of mitochondria and small secretory granules were also observed.The determinations of total DNA and RNA revealed and age-related decrease in RNA while there was no significant change in the concentration of DNA.
    Additional Material: 1 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/jmor.1051300306
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    Paper (German National Licenses)
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  • 3
    Electronic Resource
    Electronic Resource
    Adrenergic innervation of the rat submandibular and parotid glands. An electron microscopic autoradiographic study of the uptake of tritiated norepinephrineThis investigation was supported by New York University Medical Center General Research Support grant 05399. (1973)
    New York, NY [u.a.] : Wiley-Blackwell
    The @Anatomical Record 177 (1973), S. 219-223 
    Details
    ISSN: 0003-276X
    Keywords: Life and Medical Sciences ; Cell & Developmental Biology
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Medicine
    Notes: The adrenergic innervation of the rat submandibular and parotid glands was investigated by monitoring the uptake of H3-NE by nerve terminals with electron microscopic autoradiographic techniques. Both glands contained nerve bundles in the stroma encompassed by a Schwann cell sheath. Silver grains due to H3-NE were observed overlying several nerve terminals found in these nerve bundles, while other nerve terminals in the same bundle were devoid of silver grains. In the submandibular gland, adrenergic nerve terminals characterized by silver grains due to H3-NE were observed in the stroma in close relationship to, but not in direct apposition to parenchymal cells. In the parotid gland, silver grains due to H3-NE were observed overlying nerve terminals contained within the basement lamina and in close contact with acinar cells.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/ar.1091770204
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  • 4
    Electronic Resource
    Electronic Resource
    Electron microscopic autoradiographic analysis of the uptake and intracellular transport of H3-leucine by the rat submandibular gland acinar cells in tissue slices (1977)
    New York, NY [u.a.] : Wiley-Blackwell
    The @Anatomical Record 187 (1977), S. 367-381 
    Details
    ISSN: 0003-276X
    Keywords: Life and Medical Sciences ; Cell & Developmental Biology
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Medicine
    Notes: Uptake of H3-leucine into secretory product and its subsequent intracellular transport was analyzed by electron microscopic autoradiographic techniques in the rat submandibular gland acinar cells in vitro. The route and kinetic timetable of intracellular transport was established for the acinar cell secretory product by calculating the percent of silver grains and relative grain density associated with the various organelles on a time sequence basis. Radioactivity was first associated with the rough endoplasmic reticulum; then the convex surface of the Golgi apparatus; the concave surface of the Golgi apparatus; and finally with the secretory granules. Comparison of the kinetics of intracellular transport in the rat submandibular gland acinar cell with other established systems revealed only a difference in the exit of radioactivity from the concave surface of the Golgi apparatus.
    Additional Material: 3 Tab.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/ar.1091870308
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  • 5
    Electronic Resource
    Electronic Resource
    The fine structural localization of acetylcholinesterase activity in the rat parotid and sublingual glands (1971)
    New York, NY [u.a.] : Wiley-Blackwell
    American Journal of Anatomy 132 (1971), S. 259-266 
    Details
    ISSN: 0002-9106
    Keywords: Life and Medical Sciences ; Cell & Developmental Biology
    Source: Wiley InterScience Backfile Collection 1832-2000
    Topics: Medicine
    Notes: The fine structural localization of acetylcholinesterase activity was studied in the rat parotid and sublingual glands. In both glands, reaction product was found in association with the axolemmae of stromal axons invested by Schwann cells and between the contact with effector cells. In the sublingual gland, reaction product was also found in association with surface vesicles and pits and the rough endoplasmic reticulum of myoepithelial cells.
    Additional Material: 4 Ill.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1002/aja.1001320210
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    Paper (German National Licenses)
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