Colonial Growth in Agar ofcells Derived from Neoplastic and Non-Neoplastic Tissues of Children
نویسندگان
چکیده
منابع مشابه
Polyploidy in non-neoplastic tissues.
AIM To investigate the prevalence and amount of polyploidy in fine needle aspiration specimens of the liver, urinary cytospin preparations, and cytospin preparations from pleural and peritoneal fluid. METHODS Cells from 44 liver smears, 48 urine specimens, and 46 pleural and peritoneal aspirations were examined. After Feulgen restaining the DNA content of 100 randomly selected nuclei was dete...
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Aim: Abnormal expression patterns of beta-tubulin isotypes may provide a molecular rationale for the behaviour of lymphoma subtypes. In the present study class II and III beta-tubulin expression was assessed in non-neoplastic and neoplastic lymphoid tissues with reference to potential utility as new tumour biomarkers. Methods and results: In this cross-sectional study class II and III beta-tubu...
متن کاملNew class of transforming growth factors potentiated by epidermal growth factor: isolation from non-neoplastic tissues.
Proteins potentiated by epidermal growth factor (EGF) to induce a transformed phenotype in non-neoplastic rat kidney fibroblasts in cell culture have been isolated from many non-neoplastic tissues of the adult mouse, including submaxillary gland, kidney, liver, muscle, heart, and brain. They resemble previously described transforming growth factors (TGFs) isolated from neoplastic cells as follo...
متن کاملMetabolism of neoplastic tissue. III. Diphosphopyridine nucleotide requirements for oxidations by mitochondria of neoplastic and non-neoplastic tissues.
In previous publications we reported that oxidative processes of the citric acid cycle in tumor homogenates (29) or mitochondria isolated there from (30) are limited by the loss of diphosphopyridine nucleotide activity and that oxygen consump tion can be restored by the addition of this coenzyme to the medium in relatively high concen tration. The present report represents a further study of th...
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Background: Flat urothelial lesions comprise a spectrum of morphologic changes ranging from reactive atypia to carcinoma in situ (CIS). Urothelial dysplasia and CIS are associated with the recurrence and progression of urothelial carcinoma. Distinguishing CIS and dysplasia from reactive atypia based on histolopathogical features alone is often difficult. Using different immunohistochemical mark...
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ژورنال
عنوان ژورنال: Pediatric Research
سال: 1968
ISSN: 0031-3998,1530-0447
DOI: 10.1203/00006450-196809000-00004