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sex-linked disorder

sex-linked disorder

6.2
A condition caused by a gene on a sex chromosome that affects males and females differently
  • noun
  • /sɛks lɪŋkt dɪsˈɔrdər/
  • Specialized
translation icon : trastorno vinculado al sexo
  • Doctors often screen for sex-linked disorders during genetic counseling sessions.

Examples

  • Hemophilia is a well-known sex-linked disorder that primarily affects males.

  • Hemophilia is a common sex-linked disorder.

  • A mutation on the X chromosome can result in a sex-linked disorder.

  • Many sex-linked disorders affect males more than females.

  • Hemophilia is a common sex-linked disorder that primarily affects males due to its inheritance through the X chromosome.

  • Due to her family history, she was aware of the risks associated with any sex-linked disorder that could be passed to her children.

  • The research focused on understanding the mutation in the gene responsible for the sex-linked disorder that impacts vision.

Synonyms

genetic disorder
vssex-linked disorder
  • Specialized
9 4.2

A health problem caused by changes in a person's genes that parents pass on

is limited to conditions from genes on sex chromosomes inherited in a sex-dependent way

How Sex-Linked

Y-linked gene
  • Specialized
7.5
X-linked gene
  • Specialized
7.1
sex-linked disorder
  • Specialized
6.2
autosomal recessive disease
  • Specialized
5.4

Surface Forms

Morphology

sex-linked + disorder

The phrase is compositionally transparent in that 'sex-linked' (linked to biological sex or sex chromosomes) combined with 'disorder' (a condition) straightforwardly signals a condition related to sex. However, the precise genetic meaning — that it is caused by a gene on a sex chromosome with specific inheritance patterns — requires domain-specific biology knowledge beyond typical B1 vocabulary, so the relation is not fully predictable.

Etymology

The term sex-linked disorder comes from the simple image of a disease that is linked (connected) to a person's sex, because the faulty gene lies on a sex chromosome such as the X. That's why these disorders often affect males and females in different ways.