Reliability of two smartphone inclinometer apps in the measurement of dorsal kyphosis in three different positions.

Background: The exploration of the spine in the sagittal plane is of great relevance in the health area. The inclinometer has proved to be reliable in the assessment of this sagittal plane. Due to the growth of technology, a number of smartphone apps which simulates the action of the inclinometer have been developed.

Preparation of pepsin trypsin digested gliadin for stimulation experiments.

Celiac disease (CD) is a complex immune disorder of the intestine that developes in genetically susceptible individuals. CD develops as an intolerance to ingested gluten proteins (gliadins, secalins, hordeins and avenins), being gliadin one of the most immunogenic. Here we present a protocol for the preparation of digested gliadin for laboratory use, a fundamental axis for in vitro and in vivo stimulation studies related to celiac disease research.

LncRNA ARGI Contributes to Virus-Induced Pancreatic β Cell Inflammation Through Transcriptional Activation of IFN-Stimulated Genes.

Type 1 diabetes (T1D) is a complex autoimmune disease that develops in genetically susceptible individuals. Most T1D-associated single nucleotide polymorphisms (SNPs) are located in non-coding regions of the human genome. Interestingly, SNPs in long non-coding RNAs (lncRNAs) may result in the disruption of their secondary structure, affecting their function, and in turn, the expression of potentially pathogenic pathways.

A long non-coding RNA that harbors a SNP associated with type 2 diabetes regulates the expression of gene in pancreatic beta cells.

Introduction: Most of the disease-associated single nucleotide polymorphisms (SNPs) lie in non- coding regions of the human genome. Many of these variants have been predicted to impact the expression and function of long non-coding RNAs (lncRNA), but the contribution of these molecules to the development of complex diseases remains to be clarified.

Methods: Here, we performed a genetic association study between a SNP located in a lncRNA known as LncTGM2 and the risk of developing type 2 diabetes (T2D), and analyzed its implication in disease pathogenesis at pancreatic beta cell level.

Long non-coding RNA-regulated pathways in pancreatic β cells: Their role in diabetes.

Long non-coding RNAs (lncRNAs) are transcripts of more than 200 nucleotides that have not coding potential, but act as gene expression regulators through several molecular mechanisms. Several studies have identified tons of lncRNAs that are expressed in pancreatic β cells and many of them have been shown to have β cell-specific expression, suggesting a potential role in the regulation of basal β cell functions. Indeed, accumulating evidence based on numerous studies, has highlighted the implication of lncRNAs in the regulation of pancreatic β cell differentiation and proliferation, insulin synthesis and secretion, and apoptosis.

A Multi-Species Analysis Defines Anaplerotic Enzymes and Amides as Metabolic Markers for Ammonium Nutrition.

Nitrate and ammonium are the main nitrogen sources in agricultural soils. In the last decade, ammonium (NH ), a double-sided metabolite, has attracted considerable attention by researchers. Its ubiquitous presence in plant metabolism and its metabolic energy economy for being assimilated contrast with its toxicity when present in high amounts in the external medium.

The Role of lncRNAs in Gene Expression Regulation through mRNA Stabilization.

mRNA stability influences gene expression and translation in almost all living organisms, and the levels of mRNA molecules in the cell are determined by a balance between production and decay. Maintaining an accurate balance is crucial for the correct function of a wide variety of biological processes and to maintain an appropriate cellular homeostasis. Long non-coding RNAs (lncRNAs) have been shown to participate in the regulation of gene expression through different molecular mechanisms, including mRNA stabilization.

Implication of m6A mRNA Methylation in Susceptibility to Inflammatory Bowel Disease.

Inflammatory bowel disease (IBD) is a chronic inflammatory condition of the gastrointestinal tract that develops due to the interaction between genetic and environmental factors. More than 160 loci have been associated with IBD, but the functional implication of many of the associated genes remains unclear. N6-Methyladenosine (m6A) is the most abundant internal modification in mRNA.

The T1D-associated lncRNA modulates human pancreatic β cell inflammation by allele-specific stabilization of mRNA.

The vast majority of type 1 diabetes (T1D) genetic association signals lie in noncoding regions of the human genome. Many have been predicted to affect the expression and secondary structure of long noncoding RNAs (lncRNAs), but the contribution of these lncRNAs to the pathogenesis of T1D remains to be clarified. Here, we performed a complete functional characterization of a lncRNA that harbors a single nucleotide polymorphism (SNP) associated with T1D, namely, Human pancreatic islets harboring the T1D-associated SNP risk genotype in (rs917997*CC) showed higher expression than islets harboring the heterozygous genotype (rs917997*CT).