A modified γ-retrovirus vector for X-linked severe combined immunodeficiency.
London, United Kingdom. In N Engl J Med, 09 Nov 2014
BACKGROUND: In previous clinical trials involving children with X-linked severe combined immunodeficiency (SCID-X1), a Moloney murine leukemia virus-based γ-retrovirus vector expressing interleukin-2 receptor γ-chain (γc) complementary DNA successfully restored immunity in most patients but resulted in vector-induced leukemia through enhancer-mediated mutagenesis in 25% of patients.
TREG-cell therapies for autoimmune rheumatic diseases.
Paris, France. In Nat Rev Rheumatol, 30 Sep 2014
Naturally occurring Foxp3(+)CD25(+)CD4(+) regulatory T (TREG) cells maintain immunological self-tolerance and prevent a variety of autoimmune diseases, including rheumatic diseases such as rheumatoid arthritis and systemic lupus erythematosus.
Lung microbiota promotes tolerance to allergens in neonates via PD-L1.
Lausanne, Switzerland. In Nat Med, Jun 2014
Immediately following birth, neonatal mice were prone to develop exaggerated airway eosinophilia, release type 2 helper T cell cytokines and exhibit airway hyper-responsiveness following exposure to house dust mite allergens, even though their lungs harbored high numbers of natural CD4(+)Foxp3(+)CD25(+)Helios(+) regulatory T (Treg) cells.
[Classification and etiology of hyperthyroidism].
In Pol Merkur Lekarski, Mar 2014
Genetic factors (like HLA-DR3,CD40, CTLA-4, PTPN22, FOXP3 CD25) and thyroid specific genes (thyroglobulin, TSHR, G(s)alpha) and environmental and endogenous factors (such as age, iodine, selenium, emotional stress, smoking, gender, pregnancy, sex hormones, fetal microchimerism, fetal growth, bacterial infections, viral infections, allergies, drugs (alemtuzumab, interferon alpha, iplimumab/tremelimumab, tyrosine kinase inhibitors, denileukindiftitox, thalidomide/lenalidomide, exposition to fallout and radiotherapy) have been described.
Utilizing regulatory T cells against rheumatoid arthritis.
More papers using
United States. In Front Oncol, Dec 2013
CD4(+)CD25(+) Treg cells are well-known suppressive cells, which express the transcription factor Foxp3, are indispensable for the maintenance of immune self-tolerance and homeostasis by suppressing aberrant or excessive immune response.