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

Scholastic Assessment Test (SAT)

Sorry, "scholastic-assessment-test-sat" is not in the Dictionary of Psychology....

nomifensine

nomifensine n. an antidepressant that is structurally diffe...

germ layer

germ layer any of the three layers of cells in an animal em...

infancy

infancy n. the earliest period of postnatal life, in humans...

telencephalon

telencephalon n. see cerebrum.

tractotomy

tractotomy n. the surgical interruption of a nerve tract in...

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