Peroxidase Activity in Normal and Neoplastic Melanocytes*
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چکیده
منابع مشابه
Normal and Neoplastic Development of the Mouse Mammary Selenium Concentration and Glutathione Peroxidase Activity in
This study was divided into three experiments, (a) The levels of selenium and glutathione peroxidase (GSH-PX) activity were determined for various developmental states of the mammary gland: normal (virgin, pregnant, and lactating); preneoplastic hyperplastic outgrowth lines; and neoplastic mammary tissues. Tissues from the pregnant and lactating mice had higher sele nium concentrations and GSH-...
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specifically. The book is supported by over 200 references and half again as many personal communications. The high-quality scanning electron micrographs of pollen grains are especially appealing. Willow, mimosa, and dandelion pollen have an architecture as intricate and beautiful as the plant superstructure which supports them. The spiny spherical pollen grains of ambrosia (ragweed) make them ...
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The dermal melanocyte system of the Syrian hamster is particularly responsive to the melanogenetic and tumor-inducing effects of 7,12-dimethylbenz(a)anthracene (DMBA). The melanocytes of the hair follicles appear to be susceptible to the melanogenetic effect of DMBA but not to its tumor-inducing effect. The epidermal melanocytes are non-pigmented and are unresponsive to both melanogenetic and c...
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ژورنال
عنوان ژورنال: Journal of Investigative Dermatology
سال: 1967
ISSN: 0022-202X
DOI: 10.1038/jid.1967.71