Psychology Dictionary
  • Psychology Resources
  1. Home
  2. trinucleotide repeat

trinucleotide repeat

trinucleotide repeat

a contiguous repetition of the same three nucleotides within a nucleic acid (DNA or RNA). The occurrence of extra trinucleotide repeats in certain genes causes dysfunction, inluding Huntington’s disease and fragile X syndrome.

Related Terms

central nucleus

central nucleus a nucleus forming part of the corticomedial...

tool design

tool design in human engineering, an approach to the design...

contrast coding

contrast coding in analysis of variance and multiple regres...

attachment style

attachment style the characteristic way people relate to ot...

sacral division

sacral division the nerves of the parasympathetic nervous s...

heart rate reactivity

heart rate reactivity changes in heart rate associated with...

Quick Info

Category Psychology Term
Definitions 1
First Letter T

Browse by Letter


A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z

© 2025 PsychologyDB.com All rights reserved.

Terms Sitemap Contact