paracentric inversion


paracentric inversion
A chromosomal rearrangement in which a segment of chromosome, excluding the centromere, is rotated.

Glossary of Biotechnology for Food and Agriculture . 2015.

Look at other dictionaries:

  • paracentric inversion — paracentric inversion. См. парацентрическая инверсия. (Источник: «Англо русский толковый словарь генетических терминов». Арефьев В.А., Лисовенко Л.А., Москва: Изд во ВНИРО, 1995 г.) …   Молекулярная биология и генетика. Толковый словарь.

  • paracentric inversion — inversion in which the inverted chromosome segment is on one side of the centromere, i.e., both breaks occur in one arm. See illustration at aberration …   Medical dictionary

  • paracentric inversion — …   Useful english dictionary

  • inversion — 1. A turning inward, upside down, or in any direction contrary to the existing one. 2. Conversion of a disaccharide or polysaccharide by hydrolysis into a monosaccharide; specifically, the hydrolysis of sucrose to d glucose and d fructose; so… …   Medical dictionary

  • inversion — n. 1) the turning inwards or inside out of a part or organ: commonly applied to the state of the uterus after childbirth when its upper part is pulled through the cervical canal. 2) a chromosome mutation in which a block of genes within a… …   The new mediacal dictionary

  • Inversion, paracentric chromosome — A basic type of chromosome rearrangement in which a segment that does not include the centromere (and so is paracentric) has been snipped out of a chromosome, turned through 180 degrees (inverted), and inserted right back into its original… …   Medical dictionary

  • Paracentric chromosome inversion — A basic type of chromosome rearrangement. A segment that does not include the centromere (and so is paracentric) has been snipped out of a chromosome, turned through 180 degrees (inverted), and inserted right back into its original location in… …   Medical dictionary

  • paracentric — I. |parə|sen.trik adjective Etymology: para (I) + centric 1. : being a type of key and keyway used with pin tumbler cylinder locks and having longitudinal ribs and grooves projecting beyond the center to hinder picking 2. : being an inversion… …   Useful english dictionary

  • paracentric — para·cen·tric sen trik adj being an inversion that occurs in a single arm of one chromosome and does not involve the chromomere compare PERICENTRIC …   Medical dictionary

  • Инверсия (Inversion) — 1. Выворот вовнутрь или одновременно вовнутрь и наружу какой либо части органа: обычно данный термин применяется по отноше нию к состоянию матки после родов, когда ее верхняя часть втягивается в цервикальный канал. 2. Мутация хромосомы, при… …   Медицинские термины