Initial pedigree analysis was compatible with a monogenic autosomal
recessive pattern of inheritance of a genetic defect.
All four parents, who had healthy immune systems, had only one copy of the mutation — indicating that CD70 deficiency follows an autosomal
recessive pattern of inheritance.
Not exact matches
Autosomal
Recessive inheritance a
pattern of inheritance in genetic diseases in which both copies
of an autosomal gene must be abnormal for a disease to occur.
PFK: Phosphofructokinase Deficiency PFK: Phosphofructokinase Study, Preliminary Report PFK: Phosphofructokinase Deficiency Frequency in ESS PRA: Progressive Retinal Degeneration Announcement - April 20, 2007 PRA:
Inheritance of Progressive Retinal Degeneration in the ESS PRA: Your Help is needed for a PRA Project
Recessive Gene
Inheritance Patterns Seizure disorders Seizure Research Abstracts Skin disorders Tail Docking and Dewclaw Removal Temperament problems
Most forms
of progressive retinal atrophy are passed from parent to offspring in an
inheritance pattern known as «autosomal
recessive.»
Determine the
inheritance pattern of the disease (dominant,
recessive, sex - linked or polygenic).
An understanding
of simple autosomal
recessive and dominant
patterns, as explained above, can allow the breeder to make better informed decisions (even though we do not yet know the mechanism
of inheritance) and likely avoid future deaf animals without sacrificing a breeding line that has been shaped over many years.
If scientific observation shows that a genetic condition follows an autosomal
recessive inheritance pattern, this determination implies that the manifestation
of the condition is controlled by the presence
of one
recessive gene pair.
While variability in the age
of disease onset and incomplete pedigree information preclude us from drawing any definitive conclusions about the mode
of inheritance, the available data is most consistent with an autosomal
recessive pattern.
Through the examination
of SNP allele frequencies in the Labrador Retriever family, we identified 2 chromosomes harboring CMS candidate genes that showed an
inheritance pattern consistent with autosomal
recessive transmission.