PMID- 10382296
OWN - NLM
STAT- MEDLINE
DCOM- 19990722
LR  - 20161020
IS  - 0831-2796 (Print)
IS  - 0831-2796 (Linking)
VI  - 42
IP  - 3
DP  - 1999 Jun
TI  - Molecular cytogenetic analysis of Aegilops cylindrica host.
PG  - 497-503
AB  - The genomic constitution of Aegilops cylindrica Host (2n = 4x = 28, DcDcCcCc) was 
      analyzed by C-banding, genomic in situ hybridization (GISH), and fluorescence in 
      situ hybridization (FISH) using the DNA clones pSc119, pAs1, pTa71, and pTA794. 
      The C-banding patterns of the Dc- and Cc-genome chromosomes of Ae. cylindrica are 
      similar to those of D-and C-genome chromosomes of the diploid progenitor species 
      Ae. tauschii Coss. and Ae. caudata L., respectively. These similarities permitted 
      the genome allocation and identification of the homoeologous relationships of the 
      Ae. cylindrica chromosomes. FISH analysis detected one major 18S-5.8S-25S rDNA 
      locus in the short arm of chromosome 1Cc. Minor 18S-5.8S-25S rDNA loci were 
      mapped in the short arms of 5Dc and 5Cc. 5S rDNA loci were identified in the 
      short arm of chromosomes 1Cc, 5Dc, 5Cc, and 1Dc. GISH analysis detected 
      intergenomic translocation in three of the five Ae. cylindrica accessions. The 
      breakpoints in all translocations were non-centromeric with similar-sized segment 
      exchanges.
FAU - Linc, G
AU  - Linc G
AD  - Agricultural Research Institute of the Hungarian Academy of Sciences, 
      Martonvasar, Hungary.
FAU - Friebe, B R
AU  - Friebe BR
FAU - Kynast, R G
AU  - Kynast RG
FAU - Molnar-Lang, M
AU  - Molnar-Lang M
FAU - Koszegi, B
AU  - Koszegi B
FAU - Sutka, J
AU  - Sutka J
FAU - Gill, B S
AU  - Gill BS
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PT  - Research Support, U.S. Gov't, Non-P.H.S.
PL  - Canada
TA  - Genome
JT  - Genome
JID - 8704544
RN  - 0 (DNA, Plant)
RN  - 0 (DNA, Ribosomal)
RN  - 0 (RNA, Ribosomal)
RN  - 0 (RNA, Ribosomal, 18S)
RN  - 0 (RNA, Ribosomal, 5.8S)
RN  - 130527-23-0 (RNA, ribosomal, 25S)
SB  - IM
MH  - Chromosome Banding
MH  - *Chromosome Mapping
MH  - Cloning, Molecular
MH  - DNA, Plant/genetics
MH  - DNA, Ribosomal/genetics
MH  - Edible Grain/*genetics
MH  - *Genome, Plant
MH  - In Situ Hybridization
MH  - In Situ Hybridization, Fluorescence
MH  - Karyotyping
MH  - Plasmids
MH  - RNA, Ribosomal/genetics
MH  - RNA, Ribosomal, 18S/genetics
MH  - RNA, Ribosomal, 5.8S/genetics
EDAT- 1999/06/26 00:00
MHDA- 1999/06/26 00:01
CRDT- 1999/06/26 00:00
PHST- 1999/06/26 00:00 [pubmed]
PHST- 1999/06/26 00:01 [medline]
PHST- 1999/06/26 00:00 [entrez]
PST - ppublish
SO  - Genome. 1999 Jun;42(3):497-503.