Search results for " Genetics"

OP0081 Aberrant Expression of IL-22RA1 on Hematopoietic Cells as Immunologically Signature of Primary Sjogren’s Syndrome and Sjogren-Associated Non-H…

2013

Background Interleukin (IL)-22 is a potent mediator of cellular inflammatory responses that has been recently reported to play a role in the pathogenesis of primary Sjogren’s Syndrome (p-SS) (1, 2) and of T and B lymphomas. IL-22 biological activity is initiated by binding to a cell-surface complex composed of two subunits, IL-22R1 and IL-10R2 receptor chains, and further regulated by interactions with a soluble binding protein, IL-22BP. Unlike the IL-10R2, which is constitutively expressed in many human tissues, IL-22R1 is not detectable in immune cells. Objectives Aim of this study was to better characterize the role of IL-22 axis in the pathogenesis of p-SS and p-SS-associated lymphomas.…

Reply to Dal Moro

2013

Introduction: The non-neuronal cholinergic system in humans

2003

Self-organising maps for the analysis of data from big cohorts. The case of the Spanish CARMEN cohort

2015

New glucocorticoids. Mechanisms of immunological activity at the cellular level and in the clinical setting.

1990

Diabetes and cancer: A critical appraisal of the pathogenetic and therapeutic links.

2014

Diabetes and cancer represent two common, multifactorial, chronic and potentially fatal diseases, not infrequently co-diagnosed in the same patient. Epidemiological data demonstrate significant increases of the cancer incidence in patients with obesity and diabetes, which is more evident for certain site-specific cancers. Although there is increasing evidence that strongly indicates an augmented risk of cancer in diabetic patients, several confounding factors complicate the ability to precisely assess the risk. Mainly in insulin-resistant states (such as in type 2 diabetes mellitus and in metabolic syndrome), direct associations between obesity-related hyperinsulinemia and increasing circul…

�ber den Wirkungsmechanismus von Reserpin

1959

Erratum: Pérez-Belmonte, S., et al. Subtypes of Depression: Latent Class Analysis in Spanish Old People with Depressive Symptoms. Life 2020, 10, 70

2020

The authors wish to make the following erratum to this paper [...]

Identification of Metastasis Associated Antigen 1 (MTA1) by Serological Screening of Prostate Cancer cDNA Libraries

2008

Over the past 10 years the serological analysis of recombinant cDNA expression libraries (SEREX) has proved to be an effective method for the identification of tumour antigens. In the present study, two prostate cancer libraries were constructed and screened using autologous sera. Fifty five genes were isolated, including 46 known genes and 9 previously uncharacterised genes. Among the known genes, a metastasis-associated gene, MTA1, previously identified by differential cDNA hybridisation, was preferentially expressed in a panel of malignant tissues compared with normal tissues, as analysed by reverse transcriptase-polymerase chain reaction (RT-PCR). MTA1 transcripts were observed to be ov…

A2.34 Specific deletion of β-catenin signalling in dendritic cells results in lower Treg expression without influencing the severity of collagen-indu…

2015

Background and objectives Rheumatoid arthritis (RA) is an autoimmune disease characterised by chronic inflammation and synovial infiltration of immune cells. T-cell priming by activated dendritic cells (DCs) contributes to the pathogenesis of RA. DCs are professional antigen presenting cells that have the dual ability to stimulate immunity and maintain tolerance. However, the signalling pathways mediating the tolerogenic DC function in vivo remain largely unknown. Recently, the b-catenin pathway has been suggested to promote a regulatory DC phenotype in vitro . While activation of β-catenin causes the phenotypic maturation of bone marrow-derived DCs, these cells fail to produce immunogenic …