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Biomedical subjects

J Kitlińska

Publications and source records attributed to J Kitlińska.

3 recordsLinked to original sources
PubMed1997

Rb1 gene expression in B-cell lymphocytic leukaemia cases with deletion in the 13q14 region.

Recent studies have been carried out to delineate further the role of the Rb1 gene in B-cell chronic lymphocytic leukaemia (B-CLL). The suggested role of the Rb1 gene in this disease was based on cytogenetic data. CLL patients (40 in toto) were examined using cytogenetic and molecular biological methods. R-banding analysis of metaphase chromosomes revealed aberrations in only seven cases containing either the Rb1 gene or a chromosome 13 monosomy. No evident differences were found by RT-PCR analysis of Rb1 gene expression. The amounts of the RT-PCR products obtained appeared to be approximately equal in all cases, and was independent of the clinical stage, immunophenotypes and LPS or TPA stimulation.

Cells, Cultured↗
PubMed1996

[Gene K-ras mutation in cells of endometrial adenocarcinoma in women].

A simple, sensitive method of DNA analysis of nucleotide substitutions, namely, single-strand conformation polymorphism analysis of polymerase chain reaction products (PCR-SSCP analysis) was used for detection of mutated K-ras gene in specimens of human endometrial cancer. The mobility shifts of single-strand DNA fragment was seen in 3 of 8 analysed neoplasms: two in stage I and one in stage II, according to FIGO classification, K-ras gene mutation was found in 3 out of 4 patients over 66 years old.

Adenocarcinoma↗