Results 171 to 180 of about 1,545,547 (221)
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Environmental Toxicology, 2021
The extensive existing of microplastics (MPs) in the ecosystem have increased considerable attention concerning their potential adverse effects, the toxicities and the underlying mechanism of MPs are still scarce.
Jialiu Wei +8 more
semanticscholar +1 more source
The extensive existing of microplastics (MPs) in the ecosystem have increased considerable attention concerning their potential adverse effects, the toxicities and the underlying mechanism of MPs are still scarce.
Jialiu Wei +8 more
semanticscholar +1 more source
Wistar rat dermis recellularization
Research in Veterinary Science, 2020Skin lesions are normal to all species, regardless of gender or age. The skin, the largest organ of the body, has function as a primary barrier to the chemical, physical and biological aggressions of the environment. In animals, these lesions may be due to fights and/or predations, also as in humans, there is a very common cause of dermal lesions that ...
Gustavo de Sá Schiavo Matias +4 more
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Ameloblastoma in a female Wistar rat
Experimental and Toxicologic Pathology, 1995A spontaneous ameloblastoma of the right mandible is described in a 120-week-old female Wistar rat (strain Chbb: THOM). The tumour had a locally aggressive growth pattern and was histologically characterized by sheets and islands of odontogenic epithelium bounded by a palisaded layer of ameloblast-like cells. Because of multifocal keratinizing squamous
Dumitru Mirea, Heinrich Ernst
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Genotoxicity of nimesulide in Wistar rats
Drug and Chemical Toxicology, 2013It is mandatory for all new drugs to be tested for their potential genotoxicity in addition to general toxicity testing. Some old drugs have not been tested adequately for their genotoxic effects because these were in use before the local regulations were enforced. According to the material safety database, the toxicological effect of nimesulide is not
Subas Chandra Parija +3 more
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Endocardial Schwannomas in the Wistar Rat
Journal of Veterinary Medicine Series A, 2005SummaryEndocardial neoplasms were observed in 13 Wistar rats, 15–30 months old, from a 30‐month inhalation study. Eight of the rats were dissected at 30 months and the other five between 15 and 29 months. Histologically, the lesions in the heart were diagnosed as endocardial schwannomas.
A. Teredesai, T. Wohrmann
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Spontaneous Immunoglomerulonephritis in Wistar Rats
Pathology - Research and Practice, 1980A strain of rats bred at the Nuclear Study Center of Mol (C.E.N.) develops a nephropathy characterized by granular deposition of immunoglobulin and complement in the renal glomeruli and tubules. We have attempted to specify the complement activation pathways (classical or alternate) in this disease by looking for their initial components (C1q, C3 and ...
Angela Fridman-Manduzio +2 more
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