PMID- 15660972
OWN - NLM
STAT- MEDLINE
DCOM- 20050304
LR  - 20061115
IS  - 0018-0661 (Print)
IS  - 0018-0661 (Linking)
VI  - 141
IP  - 2
DP  - 2004
TI  - Chromosomal distribution of telomeric and telomeric-associated sequences in 
      Hordeum chilense by in situ hybridization.
PG  - 122-7
AB  - The chromosomal distribution of telomeric repeat pAtT4 from Arabidopsis thaliana 
      and telomeric associated repetitive sequence HvT01 from Hordeum vulgare have been 
      studied by FISH (fluorescence in situ hybridization) in two accessions (H1 and 
      H7) of Hordeum chilense. The telomeric sequence pAtT4 is present at the end of 
      all chromosome arms in H1 and H7 accessions. In contrast, the telomeric 
      associated sequence homologous to HvT01 showed variability for size, intensity 
      and position of the signals for each line. In H1, HvT01 was present in every 
      chromosome whereas only four chromosomes were labeled in H7 accession. Physical 
      distribution of GAA-satellite sequence on both H1 and H7 metaphase chromosomes 
      was also studied. Polymorphism for hybridization signals between the two 
      accessions for GAA-banding pattern was also found. Based on differences in 
      position and intensity of the hybridization signals found for both GAA and 
      HvT01-homologous sequences, karyotypes for the in situ hybridization patterns are 
      presented for H1 and H7 accessions of H. chilense.
FAU - Prieto, P
AU  - Prieto P
AD  - Instituto de Agricultura Sostenible, 14080 Cordoba, Spain. 152prarm@uco.es
FAU - Martin, A
AU  - Martin A
FAU - Cabrera, A
AU  - Cabrera A
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
PL  - England
TA  - Hereditas
JT  - Hereditas
JID - 0374654
RN  - 0 (Molecular Probes)
SB  - IM
MH  - Hordeum/*genetics
MH  - *In Situ Hybridization, Fluorescence
MH  - Molecular Probes
MH  - *Telomere
EDAT- 2005/01/22 09:00
MHDA- 2005/03/05 09:00
CRDT- 2005/01/22 09:00
PHST- 2005/01/22 09:00 [pubmed]
PHST- 2005/03/05 09:00 [medline]
PHST- 2005/01/22 09:00 [entrez]
AID - HRD1825 [pii]
AID - 10.1111/j.1601-5223.2004.01825.x [doi]
PST - ppublish
SO  - Hereditas. 2004;141(2):122-7. doi: 10.1111/j.1601-5223.2004.01825.x.