PMID- 21637605
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20110714
LR  - 20211020
IS  - 1678-4685 (Electronic)
IS  - 1415-4757 (Print)
IS  - 1415-4757 (Linking)
VI  - 33
IP  - 1
DP  - 2010 Jan
TI  - Karyological study of Amphisbaena ridleyi (Squamata, Amphisbaenidae), an endemic 
      species of the Archipelago of Fernando de Noronha, Pernambuco, Brazil.
PG  - 57-61
LID - 10.1590/S1415-47572010005000009 [doi]
AB  - The karyotype of Amphisbaena ridleyi, an endemic species of the archipelago of 
      Fernando de Noronha, in State of Pernambuco, Brazil, is described after 
      conventional staining, Ag-NOR impregnation and fluorescence in situ hybridization 
      (FISH) with a telomeric probe. The diploid number is 46, with nine pairs of 
      macrochromosomes (three metacentrics, four subtelocentrics and two acrocentrics) 
      and 14 pairs of microchromosomes. The Ag-NOR is located in the telomeric region 
      of the long arm of metacentric chromosome 2 and FISH revealed signals only in the 
      telomeric region of all chromosomes. Further cytogenetic data on other 
      amphisbaenians as well as a robust phylogenetic hypothesis of this clade is 
      needed in order to understand the evolutionary changes on amphisbaenian 
      karyotypes.
FAU - Laguna, Marcia Maria
AU  - Laguna MM
AD  - Departamento de Genetica e Biologia Evolutiva, Instituto de Biociencias, 
      Universidade de Sao Paulo, Sao Paulo, SP Brazil.
FAU - Amaro, Renata Cecilia
AU  - Amaro RC
FAU - Mott, Tami
AU  - Mott T
FAU - Yonenaga-Yassuda, Yatiyo
AU  - Yonenaga-Yassuda Y
FAU - Rodrigues, Miguel Trefaut
AU  - Rodrigues MT
LA  - eng
PT  - Journal Article
DEP - 20100301
PL  - Brazil
TA  - Genet Mol Biol
JT  - Genetics and molecular biology
JID - 100883590
PMC - PMC3036086
OTO - NOTNLM
OT  - Ag-NOR
OT  - Amphisbaena ridleyi
OT  - FISH with telomeric probes
OT  - Fernando de Noronha
OT  - karyotype
EDAT- 2010/01/01 00:00
MHDA- 2010/01/01 00:01
PMCR- 2010/01/01
CRDT- 2011/06/04 06:00
PHST- 2009/02/09 00:00 [received]
PHST- 2009/08/24 00:00 [accepted]
PHST- 2011/06/04 06:00 [entrez]
PHST- 2010/01/01 00:00 [pubmed]
PHST- 2010/01/01 00:01 [medline]
PHST- 2010/01/01 00:00 [pmc-release]
AID - 10.1590/S1415-47572010005000009 [doi]
PST - ppublish
SO  - Genet Mol Biol. 2010 Jan;33(1):57-61. doi: 10.1590/S1415-47572010005000009. Epub 
      2010 Mar 1.