The detection by X-ray microanalysis of noradrenaline in sympathetic nerve terminals of the rat vas deferens |
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| Authors: | R M Santer J D Lever T W Davies |
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| Institution: | (1) Department of Zoology, Holkar Science College, Indore, India;(2) Department of Zoology, Government College, 453441 Mhow (M.P.), India |
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| Abstract: | Summary The epidermis of Mystus (Mystus) vittatus contains two well differentiated mucous cells which secrete different mucosubstances. The goblet cells contain periodate reactive neutral mucosubstances, glycogen, testicular hyaluronidase resistant sulphated mucosubstances, and sialic acid rich glycoproteins. The clavate cells contain small amounts of neutral and sulphated mucosubstances and no glycoproteins. The difference in the histochemical nature of the two types of mucous cells is discussed in relation to their physiological activities.This investigation was supported by research Fellowship No. 7/176(138)77 from the Council of Scientific & Industrial Research, New Delhi to the first author |
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