Moumita Koley

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Intra-cardiac cell transplantation is a new therapy after myocardial infarction. Its success, however, is impeded by the limited capacity of donor cells to differentiate into functional cardiomyocytes in the heart. A strategy to overcome this problem is the induction of cardiomyogenic function in cells prior to transplantation. Among other approaches,(More)
The formation of C C bonds is a process of utmost importance in organic synthesis. Catalytic methods can realize such reactions. Prominent reactions in this regard are metal-catalyzed cross-coupling reactions of organo (pseudo) halides and various metal organyls. The great success of these reactions led to a Nobel Prize for Akira Suzuki, Richard Heck, and(More)
BACKGROUND/AIMS Cell transplantation into the heart is a new therapy after myocardial infarction. Its success, however, is impeded by poor donor cell survival and by limited transdifferentiation of the transplanted cells into functional cardiomyocytes. A promising strategy to overcome these problems is the induction of cardiomyogenic properties in donor(More)
The formation of C C bonds is a process of utmost importance in organic synthesis. Catalytic methods can realize such reactions. Prominent reactions in this regard are metal-catalyzed cross-coupling reactions of organo (pseudo) halides and various metal organyls. The great success of these reactions led to a Nobel Prize for Akira Suzuki, Richard Heck, and(More)
The complex dication of the diruthenium(II) compound {(mu-tppz)[Ru(bik)Cl]2}(ClO4)2 can be oxidized and reduced in two one-electron steps each. In CH3CN/0.1 M Bu4NPF6, the odd-electron intermediates{(mu-tppz)[Ru(bik)Cl]2}n+, n=1 and 3, have comproportionation constants of 7x10(8) and 1x10(5), respectively. Both exhibit near-infrared absorptions, in the case(More)
Background When the myocardium is injured by an acute infarction, a fibrous, non-contractile scar develops, because mature cardiac tissue cannot effectively regenerate. In patients this often results in congestive heart failure, one of the major health problems in the developed world. Although multipotent cardiac stem cells, which could support myocardial(More)
In the title compound, [Fe(CH(3)CN)(3)(C(29)H(27)N(5)OP(2))](BF(4))(2)·2CH(3)CN, the Fe(II) ion is octa-hedrally coordinated by a meridionally chelating tridentate pincer-type PNP ligand derived from 2,6-diamino-4-eth-oxy-1,3,5-triazine and by three acetonitrile mol-ecules. The four Fe-N bond lengths range from 1.9142 (12) to 1.9579 (11) Å, while the Fe-P(More)
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