PMID- 8596467 OWN - NLM STAT- MEDLINE DCOM- 19960416 LR - 20190512 IS - 0267-8357 (Print) IS - 0267-8357 (Linking) VI - 10 IP - 6 DP - 1995 Nov TI - Influence of smoking habits on the frequencies of structural and numerical chromosomal aberrations in human peripheral blood lymphocytes using the fluorescence in situ hybridization (FISH) technique. PG - 487-95 AB - The influence of smoking on the spontaneous frequencies of unstable and stable chromosomal aberrations in stimulated lymphocytes using conventional Giemsa staining and fluorescence in situ hybridization (FISH) was studied. The study groups consisted of 12 smokers and 30 nonsmokers. The frequency of translocations was determined using nine different chromosome-specific DNA libraries, representing approximately 50% of the human genome, usually in a combination of two to three chromosomes in one cocktail. Using DNA libraries for specific chromosomes and FISH also made it possible to detect aneuploid cells. No significant difference was observed between smokers and nonsmokers in the frequencies of unstable and stable type of chromosomal aberrations. However, a significantly (P < or = 0.05) higher frequency of hyperploidy was evident in smokers compared with nonsmokers. FAU - van Diemen, P C AU - van Diemen PC AD - MGC, Department of Radiation Genetics and Chemical Mutagenesis, State University of Leiden, The Netherlands. FAU - Maasdam, D AU - Maasdam D FAU - Vermeulen, S AU - Vermeulen S FAU - Darroudi, F AU - Darroudi F FAU - Natarajan, A T AU - Natarajan AT LA - eng PT - Journal Article PT - Research Support, Non-U.S. Gov't PL - England TA - Mutagenesis JT - Mutagenesis JID - 8707812 SB - IM MH - Adult MH - Age Distribution MH - *Chromosome Aberrations MH - Chromosomes, Human MH - Diploidy MH - Female MH - Humans MH - In Situ Hybridization, Fluorescence/*methods MH - Lymphocytes/*ultrastructure MH - Male MH - Middle Aged MH - Ring Chromosomes MH - Sex Distribution MH - Smoking/*adverse effects MH - Translocation, Genetic EDAT- 1995/11/01 00:00 MHDA- 1995/11/01 00:01 CRDT- 1995/11/01 00:00 PHST- 1995/11/01 00:00 [pubmed] PHST- 1995/11/01 00:01 [medline] PHST- 1995/11/01 00:00 [entrez] AID - 10.1093/mutage/10.6.487 [doi] PST - ppublish SO - Mutagenesis. 1995 Nov;10(6):487-95. doi: 10.1093/mutage/10.6.487.