Results 71 to 80 of about 3,485 (190)

Introgression of Powdery Mildew Resistance Gene Pm56 on Rye Chromosome Arm 6RS Into Wheat

open access: yesFrontiers in Plant Science, 2018
Powdery mildew, caused by the fungus Blumeria graminis f. sp. tritici, represents a yield constraint in many parts of the world. Here, the introduction of a resistance gene carried by the cereal rye cv. Qinling chromosome 6R was transferred into wheat in
Ming Hao   +9 more
doaj   +1 more source

A rare non-Robertsonian translocation involving chromosomes 15 and 21

open access: yesSão Paulo Medical Journal
CONTEXT: Robertsonian translocations (RT) are among the most common balanced structural rearrangements in humans and comprise complete chromatin fusion of the long arm of two acrocentric chromosomes. Nevertheless, non-Robertsonian translocation involving
Marcelo Razera Baruffi   +4 more
doaj   +1 more source

A rare non-Robertsonian translocation involving chromosomes 15 and 21

open access: gold, 2022
Marcelo Razera Baruffi   +4 more
openalex   +1 more source

Characterization of Robertsonian and Reciprocal Translocations in Cattle through NGS [PDF]

open access: gold, 2023
A. Iannuzzi   +5 more
openalex   +1 more source

Fetoplacental Discrepancy with Normal Karyotype in Amniotic Fluid and Two Different Cell Lines in Placenta

open access: yesCase Reports in Genetics, 2013
We present a case of fetoplacental discrepancy in a second-trimester fetus with normal karyotype in amniotic fluid and two different Robertsonian translocations in placenta.
Veronica Ortega   +4 more
doaj   +1 more source

Robertsonian Translocation in Japanese Black Cattle

open access: yesNihon Chikusan Gakkaiho, 1980
黒毛和種の雌牛50頭および雄牛5頭の計55頭について,白血球培養法により染色体を検査した.その結果,55頭中の20頭に常染色体のロバートソン型転座が認められた.これらの転座染色体をG-バンド染色により分染同定した結果,2n=59, t (1q, 29q)を示したものが20頭中の5頭,2n=59, t(5q, 21q)を示したものが13頭,2n=58, t (1q, 29q), t (5q, 21q)を示したものが2頭であった.C-バンドによりヘテロクロマチンを調べた結果,1/29転座染色体はモノセントリックな融合により,5/21転座染色体はダイセントリックな融合により形成されたものであることが証明された.1/29転座ヘテロの雌牛2頭および5/21転座ヘテロの雌牛2頭の5年間における繁殖成績は ...
Hiroshi MASUDA   +2 more
openaire   +2 more sources

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