Development and molecular cytogenetic analysis of wheat-Haynaldia villosa 6VS/6AL translocation lines specifying resistance to powdery mildew

1995 ◽  
Vol 91-91 (6-7) ◽  
pp. 1125-1128 ◽  
Author(s):  
P. D. Chen ◽  
L. L. Qi ◽  
B. Zhou ◽  
S. Z. Zhang ◽  
D. J. Liu
Keyword(s):  
Powdery Mildew ◽  
Cytogenetic Analysis ◽  
Haynaldia Villosa ◽  
Molecular Cytogenetic ◽  
Translocation Lines

Expression of resistance to stripe rust, powdery mildew and the wheat curl mite in Triticum aestivum × Haynaldia villosalines

2002 ◽  
Vol 82 (2) ◽  
pp. 451-456 ◽  
Author(s):  
Q. Chen ◽  
R. L. Conner ◽  
H. Li ◽  
A. Laroche ◽  
R. J. Graf ◽  
...  
Keyword(s):  
Powdery Mildew ◽  
Stripe Rust ◽  
Stripe Rust Resistance ◽  
Haynaldia Villosa ◽  
Substitution Lines ◽  
Wheat Curl Mite ◽  
Aceria Tosichella ◽  
Chromosome Arm ◽  
Progeny Tests ◽  
Translocation Lines

Stripe rust, powdery mildew and the wheat curl mite (Aceria tosichella) (WCM) are common problems in wheat throughout the world. The expression of resistance to these diseases and the mite was investigated in wheat ×Haynaldia villosa chromosome addition, substitution and translocation lines. Progeny tests and cytogenetic examinations were carried out on crosses of the 6VS translocation line with susceptible genotypes of wheat to study the inheritance of the stripe rust, powdery mildew and WCM resistance. These studies also were used to elucidate if the resistance was associated with the H. villosa 6V chromosome. The test results confirmed the presence of a high level of resistance to stripe rust in wheat × H. villosa 6V addition and 6VS translocation lines. However, progeny tests and genomic in situ hybridization (GISH) analysis showed that the stripe rust resistance gene, Yr26 was not associated with the H. villosa chromosome arm 6VS. While WCM and powdery mildew resistance were always associated with the presence of the 6VS chromosome arm in the F2 and F3 populations. The study also showed that most wheat × H. villosa addition or substitution lines were heterogenous in their reaction to stripe rust. The possible reasons for the heterogeneous response to stripe rust in wheat lines carrying the H. villosa chromosomes 2V, 3V and 4V are discussed. Key words: Haynaldia villosa, Puccinia striformis, Aceria tosichella, stripe rust, expression of resistance, addition lines, substitution lines, 6VS-translocation

Molecular cytogenetic analysis of feline leukemia virus insertions in cat lymphoid tumor cells

2010 ◽  
Vol 163 (2) ◽  
pp. 344-352 ◽  
Author(s):  
Yasuhito Fujino ◽  
Hitoshi Satoh ◽  
Koichi Ohno ◽  
Hajime Tsujimoto
Keyword(s):  
Tumor Cells ◽  
Cytogenetic Analysis ◽  
Leukemia Virus ◽  
Feline Leukemia Virus ◽  
Lymphoid Tumor ◽  
Molecular Cytogenetic

Perinatal findings and molecular cytogenetic analysis ofde novo partial trisomy 16q (16q22.1?qter) and partial monosomy 20q (20q13.3?qter)

2005 ◽  
Vol 25 (2) ◽  
pp. 112-118 ◽  
Author(s):  
Chih-Ping Chen ◽  
Shuan-Pei Lin ◽  
Chyi-Chyang Lin ◽  
Yueh-Chun Li ◽  
Schu-Rern Chern ◽  
...  
Keyword(s):  
Cytogenetic Analysis ◽  
Partial Trisomy ◽  
Partial Monosomy ◽  
Molecular Cytogenetic

A comprehensive molecular cytogenetic analysis of the genome architecture in modern sugarcane cultivars

2022 ◽  
Author(s):  
Kai Wang ◽  
Hon Cheng ◽  
Jinlei Han ◽  
Ayman Esh ◽  
Jiayong Liu ◽  
...  
Keyword(s):  
Cytogenetic Analysis ◽  
Genome Architecture ◽  
Molecular Cytogenetic

Clinicopathologic and Molecular Cytogenetic Analysis of 8 Cases With Uterine Cervical Ewing Sarcoma

2021 ◽  
Vol Publish Ahead of Print ◽  
Author(s):  
Yufan Cheng ◽  
Qianming Bai ◽  
Bin Wu ◽  
Bin Chang ◽  
Rui Bi ◽  
...  
Keyword(s):  
Ewing Sarcoma ◽  
Cytogenetic Analysis ◽  
Molecular Cytogenetic

Molecular cytogenetic analysis of a Xp21.3-pter deletion in a family with normal and short stature

2002 ◽  
Vol 61 (2) ◽  
pp. 163-165 ◽  
Author(s):  
G Tachdjian ◽  
F Perreaux ◽  
A Aboura ◽  
P Chevalier ◽  
M-F Portnoi ◽  
...  
Keyword(s):  
Short Stature ◽  
Cytogenetic Analysis ◽  
Molecular Cytogenetic

scholarly journals Comprehensive molecular cytogenetic analysis of the human blastocyst stage

2008 ◽  
Vol 23 (11) ◽  
pp. 2596-2608 ◽  
Author(s):  
E. Fragouli ◽  
M. Lenzi ◽  
R. Ross ◽  
M. Katz-Jaffe ◽  
W.B. Schoolcraft ◽  
...  
Keyword(s):  
Cytogenetic Analysis ◽  
Blastocyst Stage ◽  
Molecular Cytogenetic ◽  
Human Blastocyst
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