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Despite aggressive treatment, sarcoidosis may be debilitating and progressive. The role of tumor necrosis factor (TNF)-a in the genesis of granulomas is ambiguous. It has proven to be critical in the formation and maintenance of granulomatous inflammation and its antagonist, Infliximab, has
Cerebellar cortical abiotrophy in two Portuguese Podenco littermates is reported and discussed. The disease is characterized by progressive cerebellar ataxia with an early onset of two to three weeks. Extensive loss, degeneration, and necrosis of Purkinje cells particularly involved the cerebellar
In Portugal, 13 cases of tuberculosis (TB) were reported, in the period between 1999 and 2005, in 960 patients exposed to anti-TNFalpha treatment (1.35%), 8 females and 5 males. Mean age was 46.7 +/- 13.8 years. 9 patients had rheumatoid arthritis (RA), in 639 exposed patients (1.4%), 3 had
Jellyfish stings have become more prevalent on account of larger commercial presence along coastal waterways. Stings are referred to as envenomations, due to the process of a neurotoxic venom being injected into the victim at the site of the sting. These events are usually mild, and for the most
The Northwestern Portuguese region is densely populated and highly industrialized, suffering from high anthropogenic pressure. To assess the biological effect of the several pollutants that are constantly released to the water, a biomarker-based biomonitoring is a promising approach that may provide
Portugal is one of the countries with the highest tuberculosis (TB) burden in the European Union. Patients who are receiving antitumor necrosis factor (TNF) treatment should be screened and treated for latent tuberculosis infection (LTBI). This study aimed to evaluate the prevalence of The authors present the revised version of the Portuguese Society of Rheumatology (SPR) guidelines for the treatment of rheumatoid arthritis (RA) with biological therapies. In these guidelines the criteria for introduction and maintenance of biological agents are discussed as well as the
The authors present the revised version of the Portuguese Society of Rheumatology SPR guidelines for the treatment of rheumatoid arthritis RA with biological therapies. In these guidelines the criteria for introduction and maintenance of biological agents are discussed as well as the
The authors present the revised version of the Portuguese Society of Rheumatology (SPR) guidelines for the treatment of Rheumatoid Arthritis (RA) with biological therapies. In these guidelines the criteria for introduction and maintenance of biological agents are discussed as well as the
To assess long-term effectiveness of tumor necrosis factor inhibitors (TNFi) in psoriatic arthritis (PsA) patients registered in the Rheumatic Diseases Portuguese Register, exposed to at least one TNFi, prospectively followed between 2001-2017.Kaplan-Meier UNASSIGNED
Periodontitis is associated with increased concentration of inflammatory markers and saliva has been proposed as a non-invasive diagnostic fluid in oral and systemic diseases. The levels of salivary biomarkers, such as cytokines, could potentially be used to distinguish periodontal
BACKGROUND
Psoriasis vulgaris is associated with overweight/obesity and with increased C-reactive protein (CRP), tumour necrosis factor (TNF)-α, interleukin (IL)-6, leptin and resistin levels and decreased adiponectin levels.
OBJECTIVE
To understand the role/relationship of adipokines, as well as
The polymorphism of the tumor necrosis factor (TNF) promoter gene at position -308 and that of the lymphotoxin alpha (LTA) gene at position 252 have been implicated as genetic risk factors for systemic lupus erythematosus (SLE) in some populations. In a nested case-control study, we investigated the
Sensitive detection of viruses in olive orchards is actually of main importance since these pathogenic agents cannot be treated, their dissemination is quite easy, and they can have eventual negative effects on olive oil quality. The work presented here describes the development and application of a
Over the past 20 years allogeneic bone marrow transplantation has been increasingly utilized in the treatment of acute and chronic leukemias, aplastic anemia, severe forms of thalassemia, immunodeficiency syndromes and metabolic disorders due to a lack of specific enzymes in the monocyte-macrophage