Simultaneous Expression of Th1- and Treg-Associated Chemokine Genes and CD4 +, CD8 +, and Foxp3 + Cells in the Premalignant Lesions of 4NQO-Induced Mouse Tongue Tumorigenesis
Chemokines and cytokines in the tumor microenvironment influence immune cell infiltration and activation. To elucidate their role in immune cell recruitment during oral cancer development, we generated a mouse tongue cancer model using the carcinogen 4-nitroquinoline 1-oxide (4NQO) and investigated the carcinogenetic process and chemokine/cytokine gene expression kinetics in the mouse tongue. C57/BL6 mice were…Read More
Analytics of the therapeutic peptide aviptadil by sheathless CE-MS and comparison with nanoRP-HPLC-MS.
Purification and quality control of therapeutic peptides is often performed by one single method, RP-HPLC. As usage of an orthogonal technique is highly advisable for quality assurance, capillary electrophoresis (CE) employing a coated capillary coupled via a sheathless interface to a mass spectrometer was applied in parallel. The basic therapeutic peptide aviptadil served as a…Read More
Utilization of a direct sandwich ELISA kit for rapid diagnosis of adenovirus hemorrhagic cystitis in a patient with adult T-cell leukemia
We report on a case of adenovirus hemorrhagi cystitis that developed in a 49-year-old woman during intensive chemotherapy for adult T-cell leukemia. Although rapid etiologic diagnosis is essential for the effective management of viral hemorrhagic cystitis, the isolation of adenovirus from urine is often too time-cousuming. We detected the adenovirus antigen in the patient’s urine…Read More
Trinity Biotech specializes within the growth, manufacture and advertising and marketing of diagnostic check kits. Our continued success relies on the very fact, that as an organization, we persistently obtain requirements of excellence within the high quality of all we do. The check kits we manufacture are used within the scientific laboratory and point-of-care segments of the…Read More
Merchandise Superparamagnetic Particles Quick isolation of viable and functionally lively cells utilizing magnetic labeling after coupling with cell floor molecules Accessible with quite a lot of floor chemistries for secure binding and optimum orientation of biomolecules Develops a robust inner magnetization when uncovered to an exterior magnetic subject Don’t retain any web magnetization as soon…Read More