F. L. Kiselev

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Cervical carcinoma is etiologically associated with the human papilloma virus (HPV), HPV 16 and HPV 18 being the most common. Viral DNA is thought to persist mostly in the episomal form in early tumor development, and in the integrated form in carcinomas. This assumption was checked with a new method that discriminated between RNAs transcribed from episomal(More)
Review is devoted to analysis of the role of microRNA in progression of human tumors. The following aspects of this problem are discussed: general characteristics of microRNA, expression pattern of these RNAs in human tumors and specificity of this expression, putative role of microRNAs as oncogenes and tumor suppressors for tumor growth, participation of(More)
The influence that the expression of the human (glial-derived neurotrophic factor (GDNF)) neurotrophic factor has on the morphology and proliferative activity of embryonic stem cells (SC) of a mouse with R1 lineage, as well as their ability to form embroid bodies (EB), has been studied. Before that, using a PCR (polymerase chain reaction) coupled with(More)
To identify the loci associated with progression of cervical carcinoma, chromosome 6 regions were tested for loss of heterozygosity. Detailed analysis with 28 microsatellite markers revealed a high frequency of allelic deletions for several loci of the short (6p25, 6p22, 6p21.3) and long (6q14, 6q16-21, 6q23-24, 6q25, 6q27) arms of chromosome 6. Examination(More)
Immunohistochemical study was carried out of 18 cervical carcinomas (13 squamous and 5 adenomatous) and of 3 cases of cervical intraepithelial dysplasia. Formalin-fixed paraffin-embedded tissue samples from biopsies as well as from surgical material were used. Staining was performed with monoclonal antibodies to protein p16INK4a. Cytologic smears of(More)
Immunoblotting and immunochemistry were used to study the expression of a c-src gene-encoded protein in human lung tumors. The authors were the first to identify this otherwise rarely expressed protooncogene in as many as 60% of lung malignancies of various histogenesis. The expression of c-src protein was increased not only in neuroendocrine tumors(More)
Interstrain restriction fragment length polymorphism was detected after Southern blot hybridization of spontaneously hypertensive (SHR) and control (WKY) rat DNA digested by Bam HI restrictase with a v-fos probe. The SHR genome was characterized by an additional minor band of 4.0 kb. Other restriction fragment length polymorphism was revealed in the c-src(More)
Immunohistochemical analysis of the protein expression c-myc, ets 1, ets 2, TPR-met, c-fos, c-jun, c-ras-pan, p53, yes, src in 79 samples of normal, metaplastic squamous epithelium, intraepithelial and invasive squamous cell carcinoma of uterine cervix was performed using polyclonal rabbit antibodies to the synthetic peptides homologous active areas of(More)