Inicio >  Term: anticipation
anticipation

1) The tendency in certain genetic disorders for individuals in successive generations to present at an earlier age and/or with more severe manifestations; often observed in disorders resulting from the expression of a trinucleotide repeat mutation that tends to increase in size and have a more significant effect when passed from one generation to the next Click here for More information from GeneTests

2) Each generation of offspring has increased severity of a genetic disorder; e.g., a grandchild may have earlier onset and more severe symptoms than the parent, who had earlier onset than the grandparent.

0 0

Creador

  • Max Bryant
  •  (Silver) 765 puntos
  • 100% positive feedback
© 2024 CSOFT International, Ltd.