Molecular analysis of single copy and repetitive genes on chromosome 2 in intergeneric tomato somatic hybrid plants

1988 ◽  
Vol 11 (2) ◽  
pp. 139-145 ◽  
Author(s):  
Patrick P. Moore ◽  
Kenneth C. Sink



Plant Science ◽  
1988 ◽  
Vol 57 (3) ◽  
pp. 215-223 ◽  
Author(s):  
Darasinh Sihachakr ◽  
Robert Haicour ◽  
Isabelle Serraf ◽  
Edilberto Barrientos ◽  
Catherine Herbreteau ◽  
...  


2002 ◽  
Vol 71 (5) ◽  
pp. 623-631 ◽  
Author(s):  
Masahito Shimonaka ◽  
Takashi Hosoki ◽  
Motonori Tomita ◽  
Yoshimasa Yasumuro


1985 ◽  
Vol 3 (9) ◽  
pp. 811-816 ◽  
Author(s):  
Claudio L. Afonso ◽  
Kristi R. Harkins ◽  
Mary A. Thomas-Compton ◽  
Ann E. Krejci ◽  
David W. Galbraith


1994 ◽  
Vol 14 (3) ◽  
pp. 1743-1751
Author(s):  
D S Askew ◽  
J Li ◽  
J N Ihle

The His-1 locus is a common site of viral insertion in murine myeloid leukemias induced by the wild mouse ecotropic retrovirus, CasBrM. In this report, we describe the cloning of a novel gene at the His-1 locus and show that His-1 expression is associated with the transformed phenotype. Northern (RNA) blot analysis identified His-1 transcripts in four transformed myeloid cell lines but in no normal tissues examined. Two of these cell lines were derived from retrovirus-induced myeloid leukemias that harbor integrated proviruses which drive His-1 gene expression by promoter insertion. The two other cell lines expressed a discrete 3-kb His-1 RNA that is derived from a novel gene consisting of three exons that span 6 kb on mouse chromosome 2. The His-1 gene is conserved as a single-copy sequence in multiple vertebrate species and is expressed as a spliced and polyadenylated RNA. A protein-coding region is not evident from analysis of the His-1 sequence because of the presence of multiple small open reading frames, none of which are greater than 219 bp. This lack of an extensive open reading frame is an unusual feature that is shared by other RNA molecules believed to function in the absence of translation.



2000 ◽  
Vol 23 (3) ◽  
pp. 661-665 ◽  
Author(s):  
Fernanda Januzzi Mendes-da-Glória ◽  
Francisco de Assis Alves Mourão Filho ◽  
Luis Eduardo Aranha Camargo ◽  
Beatriz Madalena Januzzi Mendes

Protoplast culture following polyethylene glycol-induced fusion resulted in the regeneration of somatic hybrid plants between Caipira sweet orange (Citrus sinensis L. Osbeck) and Rangpur lime (C. limonia L. Osbeck). The plants were confirmed as somatic hybrids by leaf morphology, chromosome number and RAPD profile. All regenerated plants were tetraploid (2n = 4x = 36), with intermediate leaf morphology and complementary RAPD banding profile of both parents. This combination may be useful as a rootstock for the citrus industry in Southeastern Brazil since this somatic hybrid could combine the drought tolerance and vigor of Rangpur lime with the blight tolerance of Caipira sweet orange.



1993 ◽  
Vol 87 (4) ◽  
pp. 455-463 ◽  
Author(s):  
Y. -G. Li ◽  
G. J. Tanner ◽  
A. C. Delves ◽  
P. J. Larkin


1989 ◽  
Vol 77 (1) ◽  
pp. 1-6 ◽  
Author(s):  
D. Sihachakr ◽  
R. Haicour ◽  
M. -H. Chaput ◽  
E. Barrientos ◽  
G. Ducreux ◽  
...  


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