PMID- 24260664
OWN - NLM
STAT- PubMed-not-MEDLINE
DCOM- 20131122
LR  - 20211021
IS  - 1993-0771 (Print)
IS  - 1993-078X (Electronic)
IS  - 1993-0771 (Linking)
VI  - 6
IP  - 3
DP  - 2012
TI  - A new karyotype for Rhipidomys (Rodentia, Cricetidae) from Southeastern Brazil.
PG  - 227-37
LID - 10.3897/CompCytogen.v6i3.2432 [doi]
AB  - In this work we present a new karyotype for Rhipidomys Tschudi, 1845 (Cricetidae, 
      Rodentia) from Brazil. Our chromosome analyses included GTG- and CBG-banding 
      patterns, the localization of the nucleolus organizer regions after silver 
      staining (Ag-NORs) and fluorescence in situ hybridization (FISH) with a telomere 
      probe. The new karyotype is composed of 44 chromosomes and has a fundamental 
      number (number of autosomal arms) of 48. Most Rhipidomys species already 
      karyotyped presented similar complements with 2n=44, but their fundamental 
      numbers varied from FN=46 to 80, a variation that has been mainly attributed to 
      pericentric inversions. The comparison of this new karyotype to those of other 
      Rhipidomys already reported allowed us to conclude that it is a distinctive 
      chromosome complement, which can be of great use as a tool for the very 
      complicated taxonomic identification in this genus.
FAU - de Carvalho, Ana Heloisa
AU  - de Carvalho AH
AD  - Universidade Federal de Minas Gerais, Laboratorio de Citogenetica Evolutiva, 
      Departamento de Biologia Geral, Instituto de Ciencias Biologicas, Av. Antonio 
      Carlos, 6627 - Pampulha, 31270-910, Belo Horizonte, Brazil.
FAU - Lopes, Maria Olimpia Garcia
AU  - Lopes MO
FAU - Svartman, Marta
AU  - Svartman M
LA  - eng
PT  - Journal Article
DEP - 20120709
PL  - Bulgaria
TA  - Comp Cytogenet
JT  - Comparative cytogenetics
JID - 101503807
PMC - PMC3833803
OTO - NOTNLM
OT  - FISH
OT  - Rhipidomys
OT  - chromosome banding
EDAT- 2012/01/01 00:00
MHDA- 2012/01/01 00:01
PMCR- 2012/07/09
CRDT- 2013/11/22 06:00
PHST- 2011/11/24 00:00 [received]
PHST- 2012/06/18 00:00 [accepted]
PHST- 2013/11/22 06:00 [entrez]
PHST- 2012/01/01 00:00 [pubmed]
PHST- 2012/01/01 00:01 [medline]
PHST- 2012/07/09 00:00 [pmc-release]
AID - 10.3897/CompCytogen.v6i3.2432 [doi]
PST - epublish
SO  - Comp Cytogenet. 2012 Jul 9;6(3):227-37. doi: 10.3897/CompCytogen.v6i3.2432. 
      eCollection 2012.