Immunologic and inflammatory processes are involved in the pathogenesis of acute coronary syndrome (ACS) and type 2 diabetes mellitus (DM2). Human leukocyte antigen-G (HLA-G) is a negative regulator of the immune response. This study evaluates the 14 bp Del/Ins HLA-G polymorphism in ACS and DM2. Three hundred and seventy individuals from Western Mexico were recruited and categorized into three ...

By JOHN E. LUCAS, M.D. AND ALBERT B. HAGEDORN, M.D. T HE ORAL USE of iroms ins tise treatmemst of irons deficienicv ansemia has heens well established! amid documensted. However, the paremsteral use of this metal ins the treatment of hypochromic ansemia dine to irons demmcienscy has, ins the past-, been limited by the inscidemsce of toxic reactionss si-hems ansy hut suboptimal doses of the prep...

BACKGROUND Mutations of the preproinsulin gene (INS) account for both permanent neonatal diabetes (PND) and adult-onset diabetes. The molecular mechanism of complete INS deletion has recently been published and we now add clinical data of homozygous and heterozygous subjects as well as the detailed mapping of the 646 bp deletion of the INS gene. METHODS Location and size of the INS deletion w...

Insulin (Ins) has recently been demonstrated to have the ability to induce the capacitation process in pig spermatozoa. In various mammalian species, capacitation has been linked to the nitric oxide (NO) signalling; therefore, this study investigated NO production in Ins-treated pig spermatozoa by fluorescence-activated cell sorting. For the same samples, sperm capacitation was evaluated by chl...

Infrared neural stimulation (INS) may be beneficial in auditory prostheses because of its spatially selective activation of spiral ganglion neurons. However, the response properties of single auditory neurons to INS and the possible contributions of its optoacoustic effects are yet to be examined. In this study, the temporal properties of auditory neurons in the central nucleus of the inferior ...

Enhancing gene delivery and expression in alveolar epithelial cells could offer the opportunity for the treatment of acquired and inherited lung diseases. Here, we show that particle adsorption of human insulin (INS) is capable of increasing plasmid DNA (pDNA) delivery from polyethylenimine (PEI) nanoparticles specifically in alveolar epithelial cells. INS receptors were predominantly detected ...

In some GPS failure conditions, positioning for mobile target is difficult. This paper proposed a new method based on INS/UWB for attitude angle and position synchronous tracking of indoor carrier. Firstly, error model of INS/UWB integrated system is built, including error equation of INS and UWB. And combined filtering model of INS/UWB is researched. Simulation results show that the two subsys...

Insulin (INS) metabolic signaling is important for normal cardiovascular and renal function as well as for exerting the classic actions of INS, such as glucose uptake in skeletal muscle tissue. There is emerging evidence that tyrosine phosphatases as well as protein kinases have important modulating roles in INS metabolic signaling in both cardiovascular and classically INS- sensitive tissues. ...

Memory formation has been shown recently to be dependent on energy status in Drosophila. A well-established energy sensor is the insulin signaling (InS) pathway. Previous studies in various animal models including human have revealed the role of insulin levels in short-term memory but its role in long-term memory remains less clear. We therefore investigated genetically the spatial and temporal...

V1 and V2b interneurons (INs) are essential for the production of an alternating flexor-extensor motor output. Using a tripartite genetic system to selectively ablate either V1 or V2b INs in the caudal spinal cord and assess their specific functions in awake behaving animals, we find that V1 and V2b INs function in an opposing manner to control flexor-extensor-driven movements. Ablation of V1 I...