unequal replication

[/ˌʌnɪˈkwəl ˌrɛplɪˈkeɪʃən/]
nounpl: unequal replications
replicação desigual
1. A type of DNA replication error in which crossing over between repetitive sequences results in duplication of a segment in one chromosome and deletion of the corresponding segment in another chromosome
Unequal replication can lead to gene duplications and deletions that cause genetic disorders.
A replicação desigual pode levar a duplicações e deleções genéticas que causam distúrbios genéticos.
2. A recombination event that produces chromosomes with unequal lengths due to misalignment during meiosis
Unequal replication between tandem repeats is a common mechanism for generating copy number variations.
A replicação desigual entre repetições em tandem é um mecanismo comum para gerar variações no número de cópias.
This is a technical scientific term primarily used in molecular biology, genetics, and cytogenetics. It is equally recognized in Brazilian Portuguese scientific communities and international academic settings. The term is not culturally-specific but rather discipline-specific, commonly found in university genetics courses, medical genetics, and evolutionary biology research.
Synonyms / Sinônimos
unequal crossing overunequal recombinationmisaligned replicationtandem duplication and deletion
Antonyms / Antônimos
equal replicationreciprocal replication

Regional Variations

General Brazilian
replicação desigual
Standard term used in molecular biology and genetics education
Portugal
replicação desigual
Same terminology used in Portuguese academic and scientific contexts
USA/International Scientific
unequal replication
Primary English term used in scientific literature and academic publications

Related Words

crossing overrecombinationgene duplicationdeletioncopy number variationtandem repeatchromosomal imbalance

Related Idioms & Phrases

unequal replication event
unequal replication mechanism
product of unequal replication
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