Premature ovarian insufficiency caused by FMR1 premutations may be underdiagnosed
2nd advanced courseThe FMR1 gene [Xq27.3; MIM*309550] has an unstable region comprised of CGG triplets located the 5´untranslated region. Based on the number of those repeats alleles are classified as normal, intermediate, premutation or full mutation ...
Marques, Isabel +2 more
core
Immune-Mediated Disorders Among Women Carriers of Fragile X Premutation Alleles [PDF]
The relative risk of immune-mediated disorders (IMDs) among women carriers of premutation alleles is estimated by a survey for IMDs among 344 carrier women (age 19–81 years; mean 46.35 and SD12.60) and 72 controls (age 18–87 years; mean 52.40 and SD 15 ...
Winarni, Tri Indah
core
Health problems in females carriers of premutation in the FMR1 gene
Nosicielstwo premutacji w genie FMR1 dotyczy 1 na 130-260 kobiet oraz 1 na 250-810 mężczyzn. Obecnie wiadomo, że nosiciele premutacji są w grupie ryzyka rozwinięcia spektrum zaburzeń neurologicznych, psychiatrycznych oraz immunologicznych w wieku ...
Małgorzata Lisik
core +1 more source
Fragile X syndrome: intergenerational allele instability and associated phenotypes in families [PDF]
Fragile X syndrome (FXS) is the most common hereditary form of intellectual disability with an estimated frequency of 1/4000 males and 1/8000 females.
Marques, Isabel +7 more
core
Associated features in females with an FMR1 premutation
Changes in the fragile X mental retardation 1 gene (FMR1) have been associated with specific phenotypes, most specifically those of fragile X syndrome (FXS), fragile X tremor/ataxia syndrome (FXTAS), and fragile X primary ovarian insufficiency (FXPOI ...
Greenberg, Jan +29 more
core +1 more source
Fragile X syndrome (FXS) is caused by a triplet repeat expansion on the FMR1 gene. Individuals with \u3e200 repeats have FXS, while individuals between 45-54 and 55- 200 repeats have the FMR1 intermediate allele and premutation, respectively.
Saadat Girnary, Zahra
core
Improving women's healthcare providers' knowledge about fragile X-associated primary ovarian insufficiency through a novel educational tool. [PDF]
Peery E +7 more
europepmc +1 more source
Clinical Heterogeneity in a Scandinavian FMR1 Premutation Carrier Cohort and Basal Ganglia Atrophy in FXTAS. [PDF]
Berglund S +8 more
europepmc +1 more source
Large-scale analysis of FMR1 CGG repeat length and risk of premature ovarian insufficiency in over 92 000 women. [PDF]
Morbey EJ +7 more
europepmc +1 more source

