Background Rapid Drug Desensitization (RDD) has become a cornerstone of the management of immediate hypersensitivity reactions (HSRs) to chemotherapeutic agents, including biologicals. It is the only effective procedure for overcoming HSRs to first-line therapy, thus representing an important advance in patients’ treatment and prognosis. Biomarkers to assess drug sensitization and monitor RDD s...

Background Desensitization (DST) has become a cornerstone in the management of immediate hypersensitivity reactions (HSRs) to chemotherapic agents. It is the only effective procedure for overcoming HSRs to first-line therapy, thus representing an important advance in patients’ treatment and prognosis. Nevertheless, there are still no good biomarkers to monitor DST safety and effectiveness. The ...

We have analyzed the organization of the homogeneously staining regions (HSRs) in chromosomes from a methotrexate-resistant mouse melanoma cell line. Fluorescence in situ hybridization techniques were used to localize satellite DNA sequences and the amplified copies of the dihydrofolate reductase (DHFR) gene that confer drug-resistance, in combination with immunofluorescence using antibody prob...

Purpose: Carboplatin-based regimens have proven efficacy in children with cancer. However, the development of hypersensitivity reactions (HSRs) may have a negative impact on treatment intensity and patients' outcome. The aim of this review is to summarize the incidence and the clinical features of HSRs occurring in children with cancer treated with carboplatin and their impact on treatment effi...

Drug hypersensitivity reactions (HSRs) are increasing in the 21st Century with the ever expanding availability of new therapeutic agents. Patients with cancer, chronic inflammatory diseases, cystic fibrosis, or diabetes can become allergic to their first line therapy after repeated exposures or through cross reactivity with environmental allergens. Avoidance of the offending allergenic drug may...

Message RNA (mRNA) carries a large number of local secondary structures, with structural stability to participate in the regulations of gene expression. A worthy question is how the local structural stability is maintained under the constraint that multiple selective pressures are imposed on mRNA local regions. Here, we performed the first genome-wide study of natural selection operating on hig...

Abstract This work describes two achievements to a key data set. First, we present version 2 of the Total and Spectral Solar Irradiance Sensor‐1 Hybrid Reference Spectrum (TSIS‐1 HSRS), which has recently been recognized as new solar irradiance reference standard ( https://calvalportal.ceos.org/ ). Second, “full spectrum extension” TSIS‐1 HSRS. The HSRS observational composite spans 0.202–2.730...

Previous studies from our laboratory have demonstrated specific cytogenetic alterations accompanying development of colchicine resistance in the J774.2 murine cell line and in two sublines (J7.Cl-30 and J7.Cl-100). Although gene amplification is not observed in the parental J774.2 cell line, a approximately 35-fold amplification of the gene for p-glycoprotein (mdr) was noted in the J7.Cl-30 sub...

Running title: Divergence pathways of human-specific regulatory sequences Abstract Thousands of candidate human-specific regulatory sequences (HSRS) have been identified, supporting the hypothesis that unique to human phenotypes result from human-specific alterations of genomic regulatory networks. Here, conservation patterns analysis of 18,364 candidate HSRS was carried out based on definition...

With today’s rapid technological developments, many have applied artificial intelligence and robot technology to the tourism hotel industries, with service robots (HSRs) being gradually developed. At present, more development companies focused their attention on improving HSRs’ different attributes improve acceptance by users, thereby enhancing market competitiveness customer loyalty. Understan...