Diseases of immune dysregulation
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Immunodeficiency Main Page |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Zahir Ali Shaikh, MD[2], Anmol Pitliya, M.B.B.S. M.D.[3]
Overview
Classification
| Diseases of Immune Dysregulation | |||||||||||||||||||||||||
| (A) Hemophagocytic lymphohistiocytosis (HLH) & EBV susceptibility | (B) Syndromes with Autoimmunity and Others | ||||||||||||||||||||||||
Hemophagocytic Lymphohistiocytosis (HLH) & EBV Susceptibility
| Diseases Of Immune Dysregulation: (A) Hemophagocytic Lymphohistiocytosis (HLH) & EBV Susceptibility | |||||||||||||||||||||||||||||||||||||||||||||
| Hemophagocytic Lymphohistiocytosis(HLH) | Susceptibility to EBV | ||||||||||||||||||||||||||||||||||||||||||||
| Hypopigmentation | Familial Hemophagocytic Lymphohistiocytosis Syndromes | EBV Associated with HLH | |||||||||||||||||||||||||||||||||||||||||||
| Chediak Higashi Syndrome:LYST | Perforin Deficiency(FHL2) | RASGRP1 Deficiency | XL,XLP1.SH2DIA | ||||||||||||||||||||||||||||||||||||||||||
| Griscelli Syndrome type2:RAB27a | UNCBD/Munc13-4 deficiency(FHL3) | CD70 Deficiency | XL,XLP2,XIAP | ||||||||||||||||||||||||||||||||||||||||||
| Hermansky Pudlak Syndrome type2:AP3B1 | Syntaxin II Deficiency(FHL4) | CTPS1 Deficiency | AR, CD27 Deficiency | ||||||||||||||||||||||||||||||||||||||||||
| Hermansky Pudlak Syndrome type10 | STXBP2/Munc18-2 Deficiency | RLTPR (CARMIL2) Deficiency | FAAP24 Deficiency | ||||||||||||||||||||||||||||||||||||||||||
| ITK Deficiency | |||||||||||||||||||||||||||||||||||||||||||||
| MAGT1 Deficiency | |||||||||||||||||||||||||||||||||||||||||||||
| PRKCD Deficiency | |||||||||||||||||||||||||||||||||||||||||||||
Syndromes with Autoimmunity and Others
| Diseases of Immune Dysregulation: (B) Syndromes with Autoimmunity and Others | |||||||||||||||||||||||||||||||||||||||||||||||||
| Syndromes with Autoimmunity | Immune Dysregulation with Colitis: IBD, Normal Tc & Bc | ||||||||||||||||||||||||||||||||||||||||||||||||
| Increased CD4-CD8-TCR alpha/beta (Double Negative T cells) | IL10 Deficiency, IL10, AR | IL10Ra Deficiency, IL10RA, AR | IL10Rb Deficiency, IL10RB, RA | NFATS haploinsufficiency, NAFTS, AD | |||||||||||||||||||||||||||||||||||||||||||||
| Yes | Occassionally | NO: Regulatory T cells Defects? | |||||||||||||||||||||||||||||||||||||||||||||||
| ALPS, Autoimmune Lymphoproliferative Syndrome | LRBA Deficiency | NO | YES | ||||||||||||||||||||||||||||||||||||||||||||||
| ALPS-FAS TNFRSF, AD or AR | STAT3 GOF mutation,STAT3 AD | Autoimmune Polyendocrinopathy with candidiasis & ectodermal dystrophy: APECED (APS-1) | IPEX Immune dysregulation, Polyendocrinopathy,enteropathy,X-linked FOXP-3 | ||||||||||||||||||||||||||||||||||||||||||||||
| ALPS-FASLG TNFSF6, AR | ITCH Deficiency, ITCH, AR | CD25 Deficiency, IL2RA, AR | |||||||||||||||||||||||||||||||||||||||||||||||
| ALPS-Caspase10, Casp10, AD | ZAP70 combined hylomorphic and activation mutations, ZAP70, AR | CTLA4 deficiency (ALPSV) CTLA4, AD | |||||||||||||||||||||||||||||||||||||||||||||||
| ALPS-Caspase8, Casp8, AR | Tripeptidyl-peptidase II deficiency, TPP2, AR | BACH2 deficiency. BACH2, AD | |||||||||||||||||||||||||||||||||||||||||||||||
| FADD deficiency, FADD, AR | JAK1 GOF, JAK1, AD | ||||||||||||||||||||||||||||||||||||||||||||||||
| Prolidase deficiency. PEPD, AR | |||||||||||||||||||||||||||||||||||||||||||||||||
Chediak Higashi Syndrome
- Chediak Higashi syndrome is caused by homozygous or compound heterogenous autosomal recessive mutation in the lysosomal trafficking gene (LYST:606897) on chromosome 1q42.[1][2]
- It is characterized by photophobia, nystagmus, partial albinism, neutropenia, abnormal susceptibility to infections and malignant lymphoma, large eosinophilic peroxidase positive inclusion bosides in myeloblasts and promyelocytes of bone marrow.[3]
For more information on Chediak Higashi syndrome, click here.
Griscelli Syndrome type 2
References
- ↑ M. D. Barbosa, Q. A. Nguyen, V. T. Tchernev, J. A. Ashley, J. C. Detter, S. M. Blaydes, S. J. Brandt, D. Chotai, C. Hodgman, R. C. Solari, M. Lovett & S. F. Kingsmore (1996). "Identification of the homologous beige and Chediak-Higashi syndrome genes". Nature. 382 (6588): 262–265. doi:10.1038/382262a0. PMID 8717042. Unknown parameter
|month=ignored (help) - ↑ D. L. Nagle, M. A. Karim, E. A. Woolf, L. Holmgren, P. Bork, D. J. Misumi, S. H. McGrail, B. J. Jr Dussault, C. M. Perou, R. E. Boissy, G. M. Duyk, R. A. Spritz & K. J. Moore (1996). "Identification and mutation analysis of the complete gene for Chediak-Higashi syndrome". Nature genetics. 14 (3): 307–311. doi:10.1038/ng1196-307. PMID 8896560. Unknown parameter
|month=ignored (help) - ↑ Chau Huynh, Doris Roth, Diane M. Ward, Jerry Kaplan & Norma W. Andrews (2004). "Defective lysosomal exocytosis and plasma membrane repair in Chediak-Higashi/beige cells". Proceedings of the National Academy of Sciences of the United States of America. 101 (48): 16795–16800. doi:10.1073/pnas.0405905101. PMID 15557559. Unknown parameter
|month=ignored (help)