The 2 : 1 cation radical salts of bent donor molecules of ethylenedithio-tetrathiafulvalenoquinone-1,3-dithiolemethide (EDT-TTFVO), ethylenedithio-diselenadithiafulvalenoquinone-1,3-dithiolemethide (EDT-DSDTFVO), ethylenedithio-diselenadithiafulvalenothioquinone-1,3-diselenolemethide (EDT-DSDTFVSDS), ethylenedioxy-tetrathiafulvalenoquinone-1,3-dithiolemethide (EDO-TTFVO) and ethylenedioxy-tetra...

Previous studies demonstrated that the frequency of donor-versus-host-reactive cytotoxic T-cell precursors (CTL-p) before allogeneic bone marrow transplantation (BMT) from matched unrelated donors correlates with the incidence of graft-versus-host disease (GvH-D). We investigated whether clinical manifestations of GvH-D after HLA-identical sibling BMT are accompanied by an increased frequency o...

we have evaluated the nmr shielding tensors for a:t,g:c,a:u in watson-crick, and u-quartet. we have computed nmr shielding tensors at b31yp level by using 6-31g(d) basis set. we have compute anisotropy and asymmetry in a:t,g:c,a:u and u-quartet. the nmr shielding tensors were calculated using the giao method. the natural bonding orbital analysis (nbo) were performed. nbo calculation have been ...

Immune thrombocytopenia (ITP) is an autoimmune bleeding disorder caused by low numbers of platelets generally due to the production of anti-platelet antibodies. One effective treatment for ITP patients who express the RhD antigen on their red blood cells has been the use of blood donor-derived pooled polyclonal anti-D. Although anti-D has served us well, it needs to be replaced with a recombina...

The spontaneous assembly of aromatic cation-radicals (D(+)(*)()) with the parent donor (D) to afford the paramagnetic dimer (D)(2)(+)(*)() is accompanied by a dramatic color change. For example, spectral (UV-vis and ESR) and X-ray crystal structure analyses establish the molecular association of octamethylbiphenylene cation-radical with its neutral counterpart to produce the mixed-valence or di...

Study sample The study included patients aged at least 13 years who had received a cadaveric renal transplant graft at the hospitals in the study. Since the development of CMV disease is related to the serostatus of both graft recipient and donor, two study strata were considered: the stratum of donor seropositive and recipient seronegative (D+R-), and the stratum of recipient seropositive (R+)...

Fluorescence imaging enables researchers to visualize a variety of biological tissues and processes with high spatial temporal resolution. Near-infrared II (NIR-II) dyes are more desirable for than near-infrared I (NIR-I) because their reduced light scattering tissue autofluorescence, as well deeper penetration. Whilst the development NIR-II absorption emission fluorophores is challenging, some...

The efficiency of microelectronic devices depends greatly on the charge transport performance organic semiconductors. purpose this work is to analyze effect donor-acceptor (D-A) cocrystals characteristics semiconductors using Marcus theory electron transfer combined with kinetic Monte Carlo simulations. For two different cocrystals, sesquikis (benzene-1,2,4,5-tetracarbonitrile) 2-(1,3-benzothia...

Mice bearing disseminated syngeneic FBL-3 leukemia were treated with cyclophosphamide plus long term-cultured T cells immune to FBL-3. The cultured T cells for therapy had been induced to grow in vitro for 62 d by intermittent stimulation with irradiated FBL-3. At the time of therapy, such antigen-driven long term-cultured T cells were greatly expanded in number, proliferated in vitro in respon...

The slow global response to the Ebola crisis in west Africa suggests that important gaps exist in donor financing for key global functions, such as support for health research and development for diseases of poverty and strengthening of outbreak preparedness. In this Health Policy, we use the International Development Statistics databases to quantify donor support for such functions. We classif...