Phospholipid supplementation can attenuate vaccine-induced depressive-like behavior in mice.

Human papillomavirus vaccine (HPVv) is used worldwide for prevention of infection. However several reports link this vaccine, with immune-mediated reactions, especially with neurological manifestations. Our previous results showed that HPVv-Gardasil and aluminum-immunized mice developed behavioral impairments.

HLA-DRB1 the notorious gene in the mosaic of autoimmunity.

The major histocompatibility complex system is the most polymorphic gene cluster of the mammal genome. In humans, this is a genomic locus known as the human leukocyte antigen (HLA) system. The HLA encodes mostly immune-associated proteins whose main effect is the presentation of antigens to the immune cells.

Anti-ribosomal-phosphoprotein autoantibodies penetrate to neuronal cells via neuronal growth associated protein, affecting neuronal cells in vitro.

Objective: Anti-ribosomal-phosphoprotein antibodies (anti-Ribos.P Abs) are detected in 10-45% of NPSLE patients. Intracerebroventricular administration of anti-ribosomal-P Abs induces depression-like behaviour in mice.

WITHDRAWN: Behavioral abnormalities in young female mice following administration of aluminum adjuvants and the human papillomavirus (HPV) vaccine Gardasil.

This article has been withdrawn at the request of the Editor-in-Chief due to serious concerns regarding the scientific soundness of the article. Review by the Editor-in-Chief and evaluation by outside experts, confirmed that the methodology is seriously flawed, and the claims that the article makes are unjustified. As an international peer-reviewed journal we believe it is our duty to withdraw the article from further circulation, and to notify the community of this issue.

Pharmacologic management of neuropsychiatric lupus.

Neuropsychiatric lupus affects above 50% of patients with systemic lupus erythematosus and may span from mild symptoms to acute devastating life-threatening ones. Owing to the clinical variability, most pharmacological data rely on small, uncontrolled trials and case reports. The mainstay of therapy relies on immune-suppression by glucocorticoids, in adjunction with cyclophosphamide or anti-B-cell therapy, in moderate to severe cases.

Prevalence of celiac disease in latin america: a systematic review and meta-regression.

Background: Celiac disease (CD) is an immune-mediated enteropathy triggered by the ingestion of gluten in susceptible individuals, and its prevalence varies depending on the studied population. Given that information on CD in Latin America is scarce, we aimed to investigate the prevalence of CD in this region of the world through a systematic review and meta-analysis.

Methods And Findings: This was a two-phase study.

Is narcolepsy a classical autoimmune disease?

Narcolepsy is a neurological disorder characterized by excessive daytime sleepiness. It is caused by the loss of orexin producing neurons in the lateral hypothalamus. Current evidences suggest an autoimmune mediated process causing the specific loss of orexin neurons.

Immunization with hepatitis B vaccine accelerates SLE-like disease in a murine model.

Hepatitis-B vaccine (HBVv) can prevent HBV-infection and associated liver diseases. However, concerns regarding its safety, particularly among patients with autoimmune diseases (i.e.

Infection and autoimmunity in Sjogren's syndrome: a clinical study and comprehensive review.

Sjögren's syndrome (SS) is an autoimmune disease characterized primarily by lymphocytic infiltration of the exocrine glands, and autoantibody production. Multiple environmental factors affecting an individual with a genetic susceptibility may trigger the development of SS. Herein, we aimed to evaluate links between the different pebbles in the mosaic of SS.

16/6-idiotype expressing antibodies induce brain inflammation and cognitive impairment in mice: the mosaic of central nervous system involvement in lupus.

Background: The 16/6-idiotype (16/6-Id) of the human anti-DNA antibody was found to induce experimental lupus in naïve mice, manifested by production of autoantibodies, leukopenia and elevated inflammatory markers, as well as kidney and brain involvement. We assessed behavior and brain pathology of naive mice injected intra-cerebra-ventricularly (ICV) with the 16/6-Id antibody.

Methods: C3H female mice were injected ICV to the right hemisphere with the human 16/6-Id antibody or commercial human IgG antibodies (control).

Shared HLA Class II in Six Autoimmune Diseases in Latin America: A Meta-Analysis.

The prevalence and genetic susceptibility of autoimmune diseases (ADs) may vary depending on latitudinal gradient and ethnicity. The aims of this study were to identify common human leukocyte antigen (HLA) class II alleles that contribute to susceptibility to six ADs in Latin Americans through a meta-analysis and to review additional clinical, immunological, and genetic characteristics of those ADs sharing HLA alleles. DRB1(∗)03:01 (OR: 4.

[Genetic characterization of the interleukin 1 b polymorphisms -511, -31 y +3954 in a Colombian population with dyspepsia].

Introduction: The human interleukin-1b gen (IL-1 b) polymorphisms such as -511, -31 and +3954 have been associated with the presence of gastric cancer, due to the inhibitor effect that this protein has on acid secretion in the stomach. This facility can enhance the colonization and infection by agents like Helicobactor. pylori and the genesis of preneoplastic states that can lead to cancer development.