Association between VDR polymorphisms and multiple sclerosis: systematic review and updated meta-analysis of case-control studies.

Vitamin D receptor (VDR) polymorphisms have been inconsistently investigated in multiple sclerosis (MS). However, published studies demonstrated differences concerning design and effect size. A meta-analysis is necessary to determine the magnitude of the association between VDR polymorphisms and MS risk.

Demonstration of low energy proton radiography on an 11-MeV cyclotron.

Lens focused proton radiograph on thin objects is demonstrated using an 11-MeV proton cyclotron at China Academy of Engineering Physics. The proton beam exiting from the tested objects is focused onto the image plane by a magnetic lens system mitigating image blur caused by multiple Coulomb scattering. Both simulations and experiments show that clear images can be obtained with a lens system for the objects with thickness up to 2.

The Influence of Different Solvents on Systemic Sclerosis: An Updated Meta-analysis of 14 Case-Control Studies.

Background: Several studies have collected detailed data to examine which specific solvents account for the association between solvents and risk of systemic sclerosis (SSc). These studies generally reported elevated risks associated with many of the specific solvents examined, such as toluene, xylene, and trichloroethylene. The previous meta-analysis was not able to conduct separate analyses for specific solvent subtypes.

Association of interleukin-1 family cytokines single nucleotide polymorphisms with susceptibility to systemic sclerosis: an independent case-control study and a meta-analysis.

The aim of our study was to investigate the association of five single nucleotide polymorphisms in interleukin-1 (IL-1) gene with susceptibility to systemic sclerosis (SSc) in a Chinese population. A total of 58 SSc patients and 113 healthy controls were enrolled. TaqMan allele discrimination assay was performed to detect the genotyping of IL-1A -889C/T (rs1800587), IL-1B -511C/T (rs16944), IL-18 -607C/A (rs1946518), IL-18 -137G/C (rs187238) and IL-33 rs7044343.

High expression of Naa10p associates with lymph node metastasis and predicts favorable prognosis of oral squamous cell carcinoma.

N-a-Acetyltransferase 10 protein (Naa10p) is a potential prognostic biomarker and a modulator of several types of cancer. Despite the efforts to elucidate the relationship between Naa10p expression and clinical prognosis, little is known about its expression and role in human oral squamous cell carcinoma (OSCC). In this study, we firstly detected the mRNA and protein levels of Naa10p in 10 paired OSCC tissue samples and found Naa10p was frequently overexpressed in the tumor tissues of patients with OSCC.

Erythropoietin attenuates Alzheimer-like memory impairments and pathological changes induced by amyloid β42 in mice.

Amyloid beta (Aβ) is a key molecule in the neurodegenerative progression of Alzheimer׳s disease (AD). It is critical to develop a treatment that can arrest the Aβ-induced pathologic progression of AD. Erythropoietin (EPO) has various protective effects in the nervous system.

Role of anti-inflammatory cytokines IL-4 and IL-13 in systemic sclerosis.

Objective: The aim of this paper is to review the anti-inflammatory cytokines IL-4 and IL-13 and their receptor signals; we discuss new insight into their possible roles in systemic sclerosis (SSc) and their overlapping function in SSc.

Introduction: SSc is a connective tissue disease characterized by fibrosis. The exact etiology of SSc is unknown, and no therapy has been proved effective in modifying its course.

The epidemiology of alcohol consumption and multiple sclerosis: a review.

Alcohol consumption is accounted for a large proportion in patients with multiple sclerosis (MS) and may be a modifiable lifestyle factor that affects the risk of developing the disease. The epidemiological studies about the association between MS and alcohol consumption have got corresponding studies during the last decade. It has been suggested that alcohol consumption was associated with mood disorders, disability and even onset of MS, but a common theme is lacking.

The association between vibration and vascular injury in rheumatic diseases: a review of the literature.

Vascular manifestations can be seen early in the pathogenesis of inflammatory rheumatic diseases. Animal experiments, laboratory and clinical findings indicated that acute or long-term vibration exposure can induce vascular abnormalities. Recent years, in addition to Raynaud's phenomenon (RP), vibration as a risk factor for other rheumatic diseases has also received corresponding considered.

Association of interleukin 1 family with systemic sclerosis.

Systemic sclerosis is a connective tissue disease characterized with fibrosis of skin and/or internal organs, and its specific pathological mechanism remains incompletely understood. IL-1 family, whose biological properties are typically pro-inflammatory and pro-fibrosis, has been associated with systemic sclerosis (SSc). Interleukin (IL)-1 family has 11 members, IL-1α, IL-1β, IL-1Ra, IL-18, IL-33, IL-36α, IL-36β, IL-36γ, IL-36Ra, IL-37, and IL-38.

Therapeutic potential of interleukin-17 in inflammation and autoimmune diseases.

Introduction: Interleukin-17 (IL-17) is a proinflammatory cytokine that mainly produced by T helper 17 (Th17) cells. In this article, we discussed the role of IL-17 in inflammation and autoimmune diseases, and the therapeutic strategies targeting IL-17.

Areas Covered: In this article, we discussed the proinflammatory cytokine IL-17 and IL-17 receptors signals, and their regulation.

The risk of cancer development in systemic sclerosis: a meta-analysis.

Objectives: Systemic sclerosis is a multi-system disorder of connective tissue characterized by Raynaud's phenomenon and fibrosis of various organs. The risk of development of cancer in systemic sclerosis (SSc) has been extensively investigated with inconclusive results. To shed some light on the controversy, we conducted a meta-analysis of all published articles linking SSc to the risk of cancer development.

[The changes of ghrelin, growth hormone, growth hormone releasing hormone and their clinical significances in patients with chronic obstructive pulmonary disease].

Objective: To investigate the changes of plasma ghrelin, growth hormone (GH) and growth hormone releasing hormone (GHRH) and gastric ghrelin in patients with chronic obstructive pulmonary disease (COPD) and to explore their clinical significances.

Methods: Plasma ghrelin, GH, GHRH, TNFα, IL-6 and C reactive protein (CRP) were measured in 40 COPD patients and 20 controls with chronic bronchitis. Correlated factors of plasma ghrelin, TNFα, IL-6, CRP were analyzed.

MicroRNA-29: a potential therapeutic target for systemic sclerosis.

Introduction: Systemic sclerosis (SSc) is a systemic autoimmune disease of unknown cause characterized by microvasculopathy, fibroblast activation, and excessive production of collagen, causing tissue and organ damage. Effective medical treatment for SSc is lacking because the etiology and pathogenesis of SSc are not fully understood. MicroRNAs (miRNAs) are endogenous, regulatory, single-stranded, noncoding RNAs that negatively modulate gene expression by either promoting the degradation of mRNA or down-regulating the protein production by translational repression.

Matrix metalloproteinases: a review of their structure and role in systemic sclerosis.

Matrix metalloproteinases (MMPs) are the main enzymes involved in arterial wall extracellular matrix (ECM) degradation and remodeling, whose activity has been involved in various normal and pathologic processes, such as inflammation, fibrosis. As a result, the MMPs have come to consider as both therapeutic targets and diagnostic tools for the treatment and diagnosis of autoimmune diseases, including systemic lupus erythematosus and rheumatoid arthritis. Systemic sclerosis (SSc) is a rare autoimmune disease of unknown etiology characterized by an excessive over-production of collagen and other ECM, resulting in skin thickening and fibrosis of internal organs.