Toshie Sakuma13
Seiga Ohmine9
Tayaramma Thatava8
Jason M. Tonne7
13Toshie Sakuma
9Seiga Ohmine
8Tayaramma Thatava
7Jason M. Tonne
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BACKGROUND Xenotropic murine leukemia virus (MLV)-related virus (XMRV) was initially identified in prostate cancer (PCa) tissue, particularly in the prostatic stromal fibroblasts, of patients homozygous for the RNASEL R462Q mutation. A subsequent study reported XMRV antigens in malignant prostatic epithelium and association of XMRV infection with PCa,(More)
Since the emergence of Canine parvovirus (CPV-2) in the late 1970s, CPV-2 has evolved consecutively new antigenic types, CPV-2a and 2b. Although CPV-2 did not have a feline host range, CPV-2a and 2b appear to have gained the ability to replicate in cats. Recent investigations demonstrate the prevalence of CPV-2a and 2b infection in a wide range of cat(More)
BACKGROUND Rhesus monkey TRIM5α (TRIM5αrh) recognizes the incoming HIV-1 core through its C-terminal B30.2(PRYSPRY) domain and promotes its premature disassembly or degradation before reverse transcription. Previously, we have shown that TRIM5αrh blocks HIV-1 production through the N-terminal RBCC domain by the recognition of Gag polyproteins. Although all(More)
  • Shoji Notomi, Toshio Hisatomi, Yusuke Murakami, Hiroto Terasaki, Shozo Sonoda, Ryo Asato +5 others
  • 2013
Photoreceptor degeneration is the most critical cause of visual impairment in age-related macular degeneration (AMD). In neovascular form of AMD, severe photoreceptor loss develops with subretinal hemorrhage due to choroidal neovascularization (CNV), growth of abnormal blood vessels from choroidal circulation. However, the detailed mechanisms of this(More)
BACKGROUND The involvement of xenotropic murine leukemia virus-related virus (XMRV) in prostate cancer (PC) and chronic fatigue syndrome (CFS) is disputed as its reported prevalence ranges from 0% to 25% in PC cases and from 0% to more than 80% in CFS cases. To evaluate the risk of XMRV infection during blood transfusion in Japan, we screened three(More)
Nuclear reprogramming of somatic tissue enables derivation of induced pluripotent stem (iPS) cells from an autologous, non-embryonic origin. The purpose of this study was to establish efficient protocols for lineage specification of human iPS cells into functional glucose-responsive, insulin-producing progeny. We generated human iPS cells, which were then(More)
The type 1 protein phosphatase (PP1) has been reported to be overactivated in the failing heart, leading to a depression in cardiac function. We investigated whether in vivo PP1 inhibition by myocardial gene transfer of inhibitor-2 (INH-2), an endogenous PP1 inhibitor, alleviates heart failure (HF) progression in the cardiomyopathic (CM) hamster, a(More)
BACKGROUND One of the most important problems in developing in vivo cardiac gene transfer has been low transfection efficiency. A novel in vivo technique was developed, tested in normal hamsters, and the feasibility of restoring a deficient structural protein (delta-sarcoglycan) in the cardiomyopathic (CM) hamster evaluated. METHODS AND RESULTS Adenoviral(More)
Retinitis pigmentosa comprises a group of inherited retinal photoreceptor degenerations that lead to progressive loss of vision. Although in most cases rods, but not cones, harbor the deleterious gene mutations, cones do die in this disease, usually after the main phase of rod cell loss. Rod photoreceptor death is characterized by apoptotic features. In(More)
BACKGROUND The targeting of Ca(2+) cycling has emerged as a potential therapy for the treatment of severe heart failure. These approaches include gene therapy directed at overexpressing sarcoplasmic reticulum (SR) Ca(2+) ATPase, or ablation of phospholamban (PLN) and associated protein phosphatase 1 (PP1) protein complexes. We previously reported that PP1β,(More)