Use of chromosome microdissection in fish molecular cytogenetics
نویسندگان
چکیده
منابع مشابه
Use of chromosome microdissection in fish molecular cytogenetics
Chromosome microdissection is a technique in which whole chromosomes or chromosomal segments are dissected under an inverted microscope yielding chromosome-specific sequences. Several protocol modifications introduced during the past 15 years reduced the number of chromosomes required for most applications. This is of particular interest to fish molecular cytogenetics, since most species presen...
متن کاملComparative Molecular Cytogenetics and Chromosome Evolution
ABC Fax + 41 61 306 12 34 E-mail [email protected] www.karger.com © 2005 S. Karger AG, Basel 0301–0171/05/1083–0139$22.00/0 Accessible online at: www.karger.com/cgr Abstract. For the last 15 years molecular cytogenetic techniques have been extensively used to study primate evolution. Molecular probes were helpful to distinguish mammalian chromosomes and chromosome segments on the basis of their ...
متن کاملComparative Molecular Cytogenetics and Chromosome Evolution
ABC Fax + 41 61 306 12 34 E-mail [email protected] www.karger.com © 2005 S. Karger AG, Basel 0301–0171/05/1083–0191$22.00/0 Accessible online at: www.karger.com/cgr Abstract. We report on the cytogenetics of twin offspring from an interspecies cross in marmosets (Callitrichinae, Platyrrhini), resulting from a pairing between a female Common marmoset (Callithrix jacchus, 2n = 46) and a male Pygmy...
متن کاملThe utility of chromosome microdissection in clinical cytogenetics: a new reciprocal translocation in sheep.
Local sheep breeders and scientists in Italy cooperate and conduct research on the genetic improvement of autochthonous genetic types (AGTs) by various approaches, including a cytogenetic breeding selection since 2011. The Laticauda sheep (Ovis aries, 2n = 54) breed is one of the AGTs reared in the Campania region (southern Italy). Performing cytogenetic analyses, we have detected and described...
متن کاملChromosome Imbalances in Cancer: Molecular Cytogenetics Meets Genomics.
Genomic instability is a hallmark of cancer, and it is well-known that in several cancers the karyotype is unstable and rapidly evolving. Molecular cytogenetics has contributed to the description and interpretation of cancer karyotypes, in particular through multicolor FISH approaches which can define even complex chromosome rearrangements. The introduction of genome-wide methods has made avail...
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ژورنال
عنوان ژورنال: Genetics and Molecular Biology
سال: 2008
ISSN: 1415-4757
DOI: 10.1590/s1415-47572008000200022