SSA anti bodies

BACKGROUND: Sjogren's syndrome (SS) is an inflammatory autoimmune disease whose etiology is complicated. Total glucosides of paeony (TGP) has a variety of pharmacological effects. PURPOSE: To evaluate the therapeutic effects of TGP on SS in mice and anti-inflammatory mechanism. STUDY DESIGN: SS animal model was developed from C57BL/6J mice through immunological induction (SS mice) and NOD/ShiltJNju (NOD) mice. Inflammatory cytokines and other related indicators were measured...

Malaria remains a major cause of mortality and morbidity in sub-Saharan Africa (SSA) and tissue-dwelling helminth parasites (TDHPs) are also prevalent in this region presenting a geographical overlap in endemicity. There is paucity of information on the specific host immune responses elicited at different phases of the life cycle by the co-infecting helminth parasites. This study aimed at using a laboratory animal model to determine selected chemokine, cytokine and hematological profiles in Sprague-Dawley rats co-infected with Plasmodium berghei ANKA (Pb) and a tissue-dwelling nematode, Trichinella zimbabwensis (Tz)...

A growing body of data suggests that semaphorins are involved in both normal and pathological immune responses, as well as autoimmune pathologies. To investigate the plasma semaphorin 3A (Sema3A) and semaphorin 7A (Sema7A) levels in systemic lupus erythematosus (SLE) patients and their correlation with clinical manifestations and laboratory indexes, a two-step method was applied. First, 80 SLE patients and 80 healthy controls were recruited for comparing serum Sema3A and Sema7A concentrations. Second, 40 rheumatoid arthritis (RA) patients and 40 sjögren's syndrome (SS) patients were then included as disease controls...

Herein, we report the synthesis of metal complexes of vanadium with heterocyclic tetradentate ligand. Four N atoms of the heterocyclic porphyrin ring occupy the equatorial position and O atom of salicylic acid occupies the axial position in the complex. The thermal and chemical stability of the complexes were assessed by thermogravimetric analysis (TGA). The electrochemical behavior of the designed complexes is also studied using cyclic voltammetry. These complexes were then further evaluated for in vitro anticancer effects, anti-oxidant and behavior during acute toxicity of the synthesized porphyrin ligands and their oxovanadium(IV) complexes...

OBJECTIVE: To explore the role of smoking and obesity in primary Sjögren syndrome (pSS). METHODS: Olmsted County (Minnesota, USA) residents (n = 106) diagnosed with pSS from 2000 to 2015 were compared to 3 controls without pSS and matched for age and sex who were randomly selected from Olmsted County residents. RESULTS: Current smokers were less likely to be pSS cases (OR 0.34, 95% CI 0.14-0.85), while there was no association between former smoking and case/control status (OR 1...

OBJECTIVES: Congenital heart block (CHB) occurs in 1%-2% of anti-Ro/SSA antibody-positive pregnancies. A population-based recurrence rate of 12% indicates that factors other than maternal autoantibodies influence CHB development. Here we report the first investigation to identify environmental and lifestyle factors influencing the risk of CHB. METHODS: A questionnaire focused on environmental and lifestyle factors was distributed to anti-Ro/SSA antibody-positive women who had given birth to at least one child with CHB, and additional data were retrieved from national health registers...

Neonatal lupus erythematosus is an autoimmune disease resulting from the trans-placental passage of maternal anti-SSA/Ro, anti-SSB/La, and less frequently anti-RNP antibodies to the foetus. At the time of diagnosis 50% of mothers are asymptomatic. Neonatal manifestations of this multisystem disease may include congenital heart block, cutaneous lesions and haematological abnormalities. We present the case of congenital neonatal lupus erythematosus in non-identical twins, showing variability in clinical manifestation of this disease,despite receiving the same level of antibodies from the mother...

We describe six patients with cutaneous lupus erythematosus (cLE) during immunoglobulin G (IgG) treatment. Five patients were diagnosed with chronic inflammatory demyelinating polyneuropathy (CIDP) and one patient with possible CIDP. Five patients received intravenous immunoglobulin (IVIg) and one patient received subcutaneous immunoglobulin (SCIg). Skin lesions were systematically assessed by a dermatologist including skin biopsies. Patients showed disseminated erythematous plaques on several parts of the body with pre-dominance of the chest and face...

BACKGROUND Idiopathic inflammatory myopathies are autoimmune disorders that can involve the skin, joints, muscles, and lungs. The most common of these disorders are dermatomyositis, polymyositis, overlap syndrome, and inclusion body myositis. Necrotizing autoimmune myopathy is an idiopathic inflammatory myopathy that is rarely associated with Sjögren's syndrome. The most common lung findings associated with anti-EJ antisynthetase syndrome are nonspecific interstitial pneumonia and usual interstitial pneumonia; this condition is rarely associated with fibrinous and organizing pneumonia...

Compared to global estimates, Sub-Saharan Africa (SSA) has the highest projected rates of increase in type 2 diabetes (T2D) over the next 25years. This is attributed to the ageing population, increasing urbanisation and the associated lifestyle changes. Although the prevalence does not differ by gender, deaths attributable to T2D in SSA are greater in women, likely due to differences in beliefs and access to care. Women in SSA also have greater risk factor burden for T2D than men, in particular obesity, which is explained in part by sociocultural factors...

Cardiovascular diseases (CVD) are major causes of death and illness worldwide. In recent decades an increased prevalence of CVD mortality has been reported in low-medium income countries, which has been associated with changes in life styles, deficiencies in health systems and the persistence of social inequities.The metabolic syndrome comprises a cluster of cardiometabolic risk factors, with insulin resistance and increased adiposity as its central features. Identifying individuals with metabolic syndrome is important due to its association with an increased risk of coronary heart disease and type 2 diabetes mellitus (DM2)...

Cardiovascular diseases (CVD) are major causes of death and illness worldwide. In recent decades an increased prevalence of CVD mortality has been reported in low-medium income countries, which has been associated with changes in life styles, deficiencies in health systems and the persistence of social inequities.The metabolic syndrome comprises a cluster of cardiometabolic risk factors, with insulin resistance and increased adiposity as its central features. Identifying individuals with metabolic syndrome is important due to its association with an increased risk of coronary heart disease and type 2 diabetes mellitus (DM2)...

OBJECTIVES: Primary Sjögren's syndrome (pSS) is one of the most common autoimmune diseases, mainly affecting women during the fourth decade of life. During pregnancy, the presence of anti-Ro/SSa and anti-La/SSb antibodies increases the risk of congenital heart block (CHB). Foetal and pregnancy outcomes in pregnant women with pSS compared with the general population are difficult to evaluate because of confounding factors including age and body mass index (BMI). METHOD: The aim of this case-control study was to analyse the impact of pSS in pregnant women on foetal and pregnancy outcomes...

The inflammatory response plays a significant role in neuronal cell death and functional deficits after Traumatic brain injury (TBI). Importantly, anti-inflammatory agents have neuroprotective effects. To date, however, no studies have investigated the neuroprotective effects of Saikosaponin a (SSa) after TBI. In the present study, rats with controlled cortical impact (CCI) were used to investigate the neuroprotective effects of SSa. The results showed that SSa reduced body weight loss, improved neurological functions andcognition, and reduced brain edema and blood brain barrier permeability after CCI...

Lupus erythematosus (LE) with erythema multiforme-like lesions with its characteristic serological picture had been described in 1963. We report a 33-year-old married male who presented with skin lesions of various morphology on different body parts since four months. The skin lesions ranged from lupus-specific tumid LE to Rowell's syndrome and discoid LE. Histopathology of skin biopsy from all representative sites showed different forms of lupus erythematosus. Antinuclear and anti-double-stranded DNA was positive; however, serology for anti-SSA and anti-SSB was negative...

OBJECTIVE: To utilise an exposed/unexposed cohort strategy for mortality and cancer analyses across unselected and complete cohorts of patients with idiopathic inflammatory myopathy (IIM) resident in south-east Norway (denominator population 2.6 million), between 2003 and 2012. METHOD: IIM cases were identified by comprehensive searches through patient administrative databases followed by manual chart review. Polymyositis (PM) and dermatomyositis (DM) cases were classified by the Peter and Bohan and/or Targoff diagnostic criteria and sporadic inclusion body myositis (sIBM) by the European NeuroMuscular Centre (ENMC) criteria from 1997 and/or 2011...

AIMS: To describe the clinical features, laboratory characteristics and the treatment of systemic lupus erythematosus (SLE) among Benin people and West Africa people. METHODS: This is a part of a retrospective study which initially concerned patients seen in the rheumatology, dermatology and internal medicine departments of National Hospital University of Cotonou during January 2000 to March 2013 (14 years). Patients included in the study were all older than 16 years and fulfilling at least four of ACR criteria 1997 for Systemic lupus erythematosus...

Interstitial Lung Disease Cases IISESSION TYPE: Affiliate Case Report SlidePRESENTED ON: Wednesday, October 29, 2014 at 11:00 AM - 12:15 PMINTRODUCTION: The Differential diagnosis of cystic lung lesions is broad, it has been reported that cystic lung disease can a part of the of the spectrum of pulmonary lymphoid lesions, we are presenting a rare case of non-Hodgkin primary pulmonary lymphoma causing cystic lung lesions.CASE PRESENTATION: A 64-year-old woman presented with shortness of breath. Chest CT revealed right lower lobe mass, bilateral pulmonary nodules, and multiple thin-walled cysts with lower lobe predominance...

BACKGROUND: More than 100 drugs have been registered as inducing subacute cutaneous lupus erythematosus (SCLE). Recently, some types of chemotherapy have also been incriminated. If SCLE develops in a setting of neoplasia, two possibilities should be considered: it is either a paraneoplastic syndrome or it is caused by the chemotherapy, thus calling for important decisions on the benefit/risk of stopping potentially effective medication. We report a case of SCLE induced by Xeloda (capecitabine)...

Congenital heart block (CHB) is the most severe manifestation of neonatal lupus which can develop into a lethal atrioventricular (AV) block. Complete congenital foetal heart block related to maternal anti-Ro/SSA autoanti-bodies typically develops between 20 and 24 weeks of gestation. CHB with a structurally normal heart is frequently associated with maternal autoantibodies to Ro/SSA and La/SSB. We are presenting a case of foetal complete CHB with high maternal Ro/SSA and La/SSB titre with favourable outcome...