Matches in SemOpenAlex for { <https://semopenalex.org/work/W3006898491> ?p ?o ?g. }
- W3006898491 endingPage "514" @default.
- W3006898491 startingPage "503" @default.
- W3006898491 abstract "Abstract Hypomorphic IL2RG mutations may lead to milder phenotypes than X-SCID, named variably as atypical X-SCID or X-CID. We report an 11-year-old boy with a novel c. 172C>T;p.(Pro58Ser) mutation in IL2RG , presenting with atypical X-SCID phenotype. We also review the growing number of hypomorphic IL2RG mutations causing atypical X-SCID. We studied the patient’s clinical phenotype, B, T, NK, and dendritic cell phenotypes, IL2RG and CD25 cell surface expression, and IL-2 target gene expression, STAT tyrosine phosphorylation, PBMC proliferation, and blast formation in response to IL-2 stimulation, as well as protein-protein interactions of the mutated IL2RG by BioID proximity labeling. The patient suffered from recurrent upper and lower respiratory tract infections, bronchiectasis, and reactive arthritis. His total lymphocyte counts have remained normal despite skewed T and B cells subpopulations, with very low numbers of plasmacytoid dendritic cells. Surface expression of IL2RG was reduced on his lymphocytes. This led to impaired STAT tyrosine phosphorylation in response to IL-2 and IL-21, reduced expression of IL-2 target genes in patient CD4+ T cells, and reduced cell proliferation in response to IL-2 stimulation. BioID proximity labeling showed aberrant interactions between mutated IL2RG and ER/Golgi proteins causing mislocalization of the mutated IL2RG to the ER/Golgi interface. In conclusion, IL2RG p.(Pro58Ser) causes X-CID. Failure of IL2RG plasma membrane targeting may lead to atypical X-SCID. We further identified another carrier of this mutation from newborn SCID screening, lost to closer scrutiny." @default.
- W3006898491 created "2020-03-06" @default.
- W3006898491 creator A5008868111 @default.
- W3006898491 creator A5011729076 @default.
- W3006898491 creator A5013175830 @default.
- W3006898491 creator A5021941925 @default.
- W3006898491 creator A5024216758 @default.
- W3006898491 creator A5030901471 @default.
- W3006898491 creator A5048865287 @default.
- W3006898491 creator A5055564008 @default.
- W3006898491 creator A5056509024 @default.
- W3006898491 creator A5064722106 @default.
- W3006898491 creator A5070401134 @default.
- W3006898491 creator A5073258092 @default.
- W3006898491 creator A5082834982 @default.
- W3006898491 creator A5083289715 @default.
- W3006898491 creator A5083971519 @default.
- W3006898491 creator A5088559880 @default.
- W3006898491 creator A5091728394 @default.
- W3006898491 date "2020-02-19" @default.
- W3006898491 modified "2023-10-16" @default.
- W3006898491 title "Novel Hemizygous IL2RG p.(Pro58Ser) Mutation Impairs IL-2 Receptor Complex Expression on Lymphocytes Causing X-Linked Combined Immunodeficiency" @default.
- W3006898491 cites W1546593048 @default.
- W3006898491 cites W1552767588 @default.
- W3006898491 cites W175604019 @default.
- W3006898491 cites W1823817230 @default.
- W3006898491 cites W1969115085 @default.
- W3006898491 cites W1974487340 @default.
- W3006898491 cites W1976520312 @default.
- W3006898491 cites W1980132147 @default.
- W3006898491 cites W1983636415 @default.
- W3006898491 cites W1987203076 @default.
- W3006898491 cites W1988484579 @default.
- W3006898491 cites W1988928374 @default.
- W3006898491 cites W2006192376 @default.
- W3006898491 cites W2011316619 @default.
- W3006898491 cites W2028018291 @default.
- W3006898491 cites W2028275698 @default.
- W3006898491 cites W2035151180 @default.
- W3006898491 cites W2036899933 @default.
- W3006898491 cites W2060302868 @default.
- W3006898491 cites W2066588420 @default.
- W3006898491 cites W2081613377 @default.
- W3006898491 cites W2085999303 @default.
- W3006898491 cites W2086121828 @default.
- W3006898491 cites W2096449627 @default.
- W3006898491 cites W2105707485 @default.
- W3006898491 cites W2105875976 @default.
- W3006898491 cites W2114343006 @default.
- W3006898491 cites W2136616777 @default.
- W3006898491 cites W2146994504 @default.
- W3006898491 cites W2153142861 @default.
- W3006898491 cites W2154794733 @default.
- W3006898491 cites W2158217645 @default.
- W3006898491 cites W2161925771 @default.
- W3006898491 cites W2170615443 @default.
- W3006898491 cites W2201594351 @default.
- W3006898491 cites W2301758340 @default.
- W3006898491 cites W2342009132 @default.
- W3006898491 cites W2345671041 @default.
- W3006898491 cites W2396023876 @default.
- W3006898491 cites W2436925530 @default.
- W3006898491 cites W2467973839 @default.
- W3006898491 cites W2507936899 @default.
- W3006898491 cites W2513691940 @default.
- W3006898491 cites W2767315683 @default.
- W3006898491 cites W2787719860 @default.
- W3006898491 cites W2789251983 @default.
- W3006898491 cites W2801032953 @default.
- W3006898491 cites W2806275682 @default.
- W3006898491 cites W2807829310 @default.
- W3006898491 cites W2809020195 @default.
- W3006898491 cites W2904602781 @default.
- W3006898491 cites W2906916302 @default.
- W3006898491 cites W2914087300 @default.
- W3006898491 cites W2914818658 @default.
- W3006898491 cites W2921712031 @default.
- W3006898491 cites W2929175414 @default.
- W3006898491 cites W2943441439 @default.
- W3006898491 cites W2952623914 @default.
- W3006898491 cites W4211018908 @default.
- W3006898491 doi "https://doi.org/10.1007/s10875-020-00745-2" @default.
- W3006898491 hasPubMedCentralId "https://www.ncbi.nlm.nih.gov/pmc/articles/7142052" @default.
- W3006898491 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/32072341" @default.
- W3006898491 hasPublicationYear "2020" @default.
- W3006898491 type Work @default.
- W3006898491 sameAs 3006898491 @default.
- W3006898491 citedByCount "11" @default.
- W3006898491 countsByYear W30068984912020 @default.
- W3006898491 countsByYear W30068984912021 @default.
- W3006898491 countsByYear W30068984912022 @default.
- W3006898491 countsByYear W30068984912023 @default.
- W3006898491 crossrefType "journal-article" @default.
- W3006898491 hasAuthorship W3006898491A5008868111 @default.
- W3006898491 hasAuthorship W3006898491A5011729076 @default.
- W3006898491 hasAuthorship W3006898491A5013175830 @default.
- W3006898491 hasAuthorship W3006898491A5021941925 @default.
- W3006898491 hasAuthorship W3006898491A5024216758 @default.