background: in recent years, dentists have more opportunity of treating patients infected with blood-borne pathogens. although compliance with infection control practice (icp) in dental practice is required, it is not still sufficiently spread in japan. objective: to identify factors associated with compliance with icps in the population of japanese dentists. methods: in a questionnaire-based c...

INTRODUCTION ..................................................................................... 331 THE PRECURSOR PROTEINS .................................................................... 332 Targeting Signals ................................................................................. 332 Translocation Competence ........................................................................

This application note describes a robust analytical method for the determination of heavy metals and substances regulated by the EU Restriction of Hazardous Substances/End of Life Vehicles (RoHS/ELV) directives. Based on the experience of Nihon Environmental Services Co., Ltd in Japan using an Agilent Technologies 7500c ORS (Octopole Reaction System) collision/reaction cell ICP-MS, this note su...

Human T-cell leukemia virus type 1 (HTLV-1) is the etiological agent of adult T cell leukemia (ATL), which is an aggressive form of T-cell malignancy. HTLV-1 oncoproteins, Tax and HBZ, play crucial roles in the immortalization of T-cells and/or leukemogenesis by dysregulating the cellular functions in the host. Recent studies show that HTLV-1-infected T-cells have reduced expression of the BCL1...

Bacillus thuringiensis subsp. aizawai EG6346, a novel grain dust isolate, was analyzed by Southern blot hybridization for its insecticidal crystal protein (ICP) gene profile. Strain EG6346 lacks previously characterized cryIA ICP genes yet does possess novel cryI-related gene sequences. A recombinant genomic plasmid library was constructed for strain EG6346 in Escherichia coli. One recombinant ...

Abstract Objectives Indoleamine 2,3-dioxygenase 2 (IDO2) is a homologous protein of the classical immune negative regulator 1 (IDO1) that indispensable in metabolism tryptophan and closely related to pathogenesis progression tumors. Nevertheless, mechanism IDO2 malignant tumors not fully understood warranting further research. Methods Data pan-cancer was obtained from The Cancer Genome Atlas (T...

Antibiotic treatment-resistant Lyme arthritis is a chronic inflammatory joint disease that follows infection with Borrelia burgdorferi (BB:). A marked Ab and T cell response to BB: outer surface protein A (OspA) often develops during prolonged episodes of arthritis. Furthermore, cross-reaction between the bacterial OspA and human LFA-1alpha(L) at the T cell level and the inability to detect BB:...

abstract ethanol has a vast consumption around the world. many researches confirmed some adverse effect of this component on human health. in addition, recent studies showed significant alteration in both cellular population, and protein profile of human foreskin fibroblast cell line (hfff2) in the specific dosage of ethanol. here, the role and interaction of some proteins (characterized by sig...