This can also be called small-for gestational age (SGA) or fetal growth restriction. There are basically two different types of IUGR: Symmetric or primary IUGR is characterized by all internal organs being reduced in size. Symmetric IUGR accounts for 20% to 25% of all cases of IUGR.
Fragile X syndrome (FXS), also known as MartinâBell syndrome, or Escalante's syndrome (more commonly used in South American countries), is a genetic syndrome.
FMR1 (Fragile X Mental Retardation 1) is a Protein Coding gene. Diseases associated with FMR1 include fragile x tremor/ataxia syndrome and premature ovarian failure 1. Among its related pathways are Translational Control and Neuroscience.GO annotations related to this gene include RNA binding and mRNA binding.he protein encoded by this gene binds RNA and is associated with polysomes. The encoded protein may be involved in mRNA trafficking from the nucleus to the cytoplasm.