arteritis/tyrosine

Arterial wall damage in giant cell arteritis (GCA) is mediated by several different macrophage effector functions, including the production of metalloproteinases and lipid peroxidation. Tissue-invading macrophages also express nitric oxide synthase (NOS)-2, but it is not known whether nitric

BACKGROUND Vascular endothelial growth factor (VEGF) is associated with Kawasaki disease (KD), the most commonly acquired heart disease in developed countries. This study investigated the involvement of VEGF-A expression and its related signaling pathway in Lactobacillus casei cell wall extract

Giant cell arteritis (GCA) is one of the commonest forms of vasculitis in the elderly, and may result in blindness and stroke. The pathogenesis of GCA is not understood, although environmental, infectious and genetic risk factors are implicated. One gene of interest is PTPN22, encoding lymphoid

OBJECTIVE Takayasu's arteritis (TA) is a chronic, rare granulomatous panarteritis of unknown aetiology involving mainly the aorta and its major branches. In this study, genetic susceptibility to TA has been investigated by screening the functional single nucleotide polymorphism (SNP) of PTPN22 gene

Giant cell arteritis is a complex immune-mediated disease that involves large blood vessels in individuals older than 50 years. Recent studies have confirmed a strong association of this form of vasculitis with the HLA region, particularly with HLA class II genes. However, other non-HLA loci, such

The 3'-terminal domain of the most conserved ORF1b in three of the four families of the order Nidovirales (except for the family Arteriviridae) encodes a (putative) 2'-O-methyltransferase (2'-O-MTase), known as non structural protein (nsp) 16 in the family Coronaviridae and implicated in methylation

BACKGROUND Hyper-immunoglobulin E recurrent infection syndromes (HIES) has characteristic features and identified mutations. This study investigated clinical features and causal candidate mutations in Taiwanese patients with the HIES phenotype on referral base over 23 million

Kawasaki disease (KD) is not only the leading cause of childhood acquired heart diseases, but also causes profound coronary artery sequelae due to chronic vascular inflammation in adulthood. Of unknown underlying mechanism, both innate and adaptive immune responses are involved in the pathogenesis

This study explored whether the functional protein tyrosine phosphatase nonreceptor 22 (PTPN22) G788A (R263Q) polymorphism is associated with susceptibility to autoimmune diseases. A meta-analysis was conducted using 23 comparative studies with a total of 16,719 patients and 17,783 controls. The

An association between tyrosine-kinase inhibitor therapy for chronic myeloid leukemia and vascular adverse events including peripheral arterial disease, coronary artery disease, and pulmonary hypertension has been described. We present a patient who developed isolated pulmonary artery vasculitis

The 1858T allele in the protein tyrosine phosphatase non-receptor type 22 (PTPN22) locus shows one of the strongest and most consistent genetic associations with autoimmune diseases. We synthesized all meta-analyses reporting a genetic association of the PTPN22 1858T C/T polymorphism with autoimmune

Objective- Palmitoylethanolamide is an endogenous fatty acid mediator that is synthetized from membrane phospholipids by N-acyl phosphatidylethanolamine phospholipase D. Its biological actions are primarily mediated by PPAR-α (peroxisome proliferator-activated receptors α) and the orphan receptor