Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Pivot Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Target Concepts:
Gene/Protein
Disease
Symptom
Drug
Enzyme
Compound
Query: UMLS:C0024312 (
lymphopenia
)
4,859
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Reticular dysgenesis (RD) is a rare form of severe combined immunodeficiency (SCID). The underlying genetic defect for most cases of RD was recently identified in the gene encoding adenylate kinase 2 (AK2). However, rare patients with RD and no mutations in AK2 exist, suggesting that mutations in other genes may also cause RD. Although rare, RD has a devastating presentation involving severe neutropenia and T cell
lymphopenia
, in addition to life non-threatening, but still disabling sensori-neural deafness. An identical phenotype is observed in mice deficient for
growth factor independence-1
(
Gfi-1
) or transgenic for Gfi-1b, related nucleoproteins with opposing, antagonizing roles in development. We hypothesize that a genetically based, altered functional balance between these two factors may be an alternative cause of RD.
...
PMID:Altered functional balance of Gfi-1 and Gfi-1b as an alternative cause of reticular dysgenesis? 1989 77
