High-risk human papillomavirus (HR-HPV) infections cause approximately 5% of all human cancers worldwide. These include almost all cervical carcinomas, a leading global cause of cancer deaths, as well as a significant percentage of other anogenital tract cancers and a growing fraction of oropharyngeal carcinomas. To accommodate their life cycles, HR-HPVs need to extensively rewire infected cell...

Annexins are a family of intracellular proteins that bind membrane phospholipids in a Ca2+ concentration-dependent manner and are involved in cellular processes, including apoptosis, proliferation and differentiation. Hypoxia-inducible factor-1α (HIF-1α) has been hypothesized to be critical in the angiogenesis of tumors. We hypothesized that Annexin A3, a member of the Annexin family, and HIF-1...

Factor VIII (fVIII) circulates as a heavy chain/light chain (A1-A2-B/ap-A3-C1-C2) heterodimer. The 41-residue light chain activation peptide, ap, is cleaved from fVIII during proteolytic activation by thrombin or factor Xa. We constructed 7 active recombinant hybrid B-domainless human/porcine fVIII molecules that contained combinations of porcine sequence replacements within the A2, ap-A3, and ...

A bacterial strain Pseudomonas sp. a3 capable of degrading nitrobenzene, phenol, aniline, and other aromatics was isolated and characterized. When nitrobenzene was degraded, the release of NH(4) (+) was detected, but not of NO(2) (-). This result implied that nitrobenzene might have a partial reductive metabolic pathway in strain a3. However, aniline appeared as one of the metabolites during th...

The focus of this paper is to present students’ perceptions of the recently developed A3 method for problem solving in the healthcare environment. The students were all employees of a large healthcare provider and were enrolled in a customized healthcare EMBA Program. Each student in the class was required to complete an individual A3 Project in order to improve a process at the department for ...

BACKGROUND In the ASE/AIE-mediated genetic mechanism for age-related gene regulation, a recently identified age-related homeostasis mechanism, two genetic elements, ASE (age-related stability element) and AIE (age-related increase element as a stem-loop forming RNA), play critical roles in producing specific age-related expression patterns of genes. PRINCIPAL FINDING We successfully identifie...

Adoptive immunotherapy using TCR-engineered PBLs against melanocyte differentiation Ags mediates objective tumor regression but is associated with on-target toxicity. To avoid toxicity to normal tissues, we targeted cancer testis Ag (CTA) MAGE-A3, which is widely expressed in a range of epithelial malignancies but is not expressed in most normal tissues. To generate high-avidity TCRs against MA...

HE genetic structure of Streptomyces coelicolor A3 (2), the only strain among the actinomycetes for which a genetic map has been constructed, was studied in detail by HOPWOOD (1967) and SERMONTI (1 969). For genetic analysis, HOPWOOD and SERMONTI utilized the capacity of mutant strains of A3 (2) to undergo genetic recombination. To enlarge the possibilities of genetic analysis of the actinomyce...

BACKGROUND The management of patients with glioblastoma multiforme is difficult. Poor results have led to a search for novel therapeutic approaches. Gene therapy that could be both anti-invasive and antiangiogenic would be ideal. In this study, we constructed the recombinant adenoviral vector Ad-CALR/MAGE-A3 and evaluated its antitumor effects on glioblastoma in vitro and in vivo. METHODS In ...