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Systemic Diseases

The Systemic Diseases group performs translational research based on at least 300 patients with systemic lupus erytomatosus (SLE), antiphospholipid syndrome (APS), systemic sclerosis, vasculitis, dermatomyitis, Sjörgen syndrome or autoinflammatory syndromes in order to better understand their pathogenesis (both at the immunological and genetic regulation level), study their clinical and biological expression (through the detection of new markers that help characterize each of the autoimmune diseases), study morbimortality (through epidemiological studies) and analyse patients' response to medications. With these goals in mind, we seek to improve the diagnosis, clinical monitoring, and prognosis of our patients.

Team

Jaume Mestre Torres

Jaume Mestre Torres

Main researcher
Systemic Diseases
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Joan Lima Ruiz

Joan Lima Ruiz

Systemic Diseases
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Joan Rey Cano

Joan Rey Cano

Research technician
Systemic Diseases
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José Manuel Rodríguez Moreno

José Manuel Rodríguez Moreno

Systemic Diseases
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Jose Maria Suriñach Caralt

Jose Maria Suriñach Caralt

Systemic Diseases
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Mari Carmen Pérez Bocanegra

Mari Carmen Pérez Bocanegra

Systemic Diseases
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Jaume Mestre Torres

Jaume Mestre Torres

Main researcher
Systemic Diseases
Read more
Joan Lima Ruiz

Joan Lima Ruiz

Systemic Diseases
Read more
Joan Rey Cano

Joan Rey Cano

Research technician
Systemic Diseases
Read more
José Manuel Rodríguez Moreno

José Manuel Rodríguez Moreno

Systemic Diseases
Read more
Jose Maria Suriñach Caralt

Jose Maria Suriñach Caralt

Systemic Diseases
Read more
Mari Carmen Pérez Bocanegra

Mari Carmen Pérez Bocanegra

Systemic Diseases
Read more

Research lines

MYOGEN study. Genome Wide Association study in myositis.

We are currently enrolled in this worldwide study to detect global genetic alterations in patients with myositis. Twenty centres from Europe and United States participate in this study. We contribute to add the genetic information of the patients from our population. Professor Frederick W. Miller (Bethesda, USA) and Dr. Ingrid Lundberg (Stockholm, Sweden) lead the project.

IP: Albert Selva O'Callaghan

Paroxysmal nocturnal hemoglobinuria

Paroxysmal nocturnal hemoglobinuria is a under diagnosed disease due to its low prevalence and the fact that occasionally debuts as an atypical form. Thrombosis of atypical localization, moreover associated to anemia of unknown origin requires screening for HPN.

IP: José Pardos Gea

Pathogenic role of cellular microparticles and anti-phospholipid/anti-cofactor antibodies in recurrent implantation failures related to In Vitro Fertilization (IVF).

The prevalence of failed IVF is high or very high. Besides problems intrinsic to the technique, we know almost nothing about the possible underlying causes. Anti-phospholipid/anti-cofactor (aPL/aCF) antibodies have been associated to several obstetric complications. Nevertheless, the role that these aPL/aCF antibodies may have in failed IVF is not well defined. With this randomized study we want to understand better the use that these antibodies may have on a clinical daily basis. Along with the microparticles analysis, we could end up by finding several elements that might act as risk markers; in turn, it might even help us to fine-tune the currently used therapeutic approaches.

IP: Jaume Alijotas Reig

Predictive kit to detect the possible establishment of late adverse effects related to bioimplants used in clinical practice.

A high variability in the prevalence of adverse effects with an immunologic basis seems to be related with any implant used in clinical practice. We have managed to find a particular association of HLA haplotypes that increase the risk for developing these effects up to 600 times. We are nowadays working on setting up a safe and reliable biochip or kit which predicts this risk easily in a routine test.

IP: Jaume Alijotas Reig

Blog

News

The study describes the first documented case worldwide of hereditary angioedema transmission through assisted reproduction.

15 researchers from the Rheumatology, Systemic Diseases and the Physiology and Pathophysiology of the Digestive Tract groups gave around 25 presentations.

The new technology allows more sensitive detection of scleroderma patients' autoantibodies, which are related to the severity and progression of the disease.