Desmos

However, several important studies have shown that intravenous thrombolysis may be beneficial more than 3 hours after stroke onset, provided that only patients with a significant diffusion-perfusion mismatch are treated. In one such smdy, Ribo et al. found that patients with a significant diffusion-perfusion mismatch could be treated safely and effectively in the 3-6-hour time period. In phase II of the desmo-teplase in acute stroke (DIAS) trial, patients with diffusion-perfusion mismatch were treated with desmoteplase up to 9 hours after stroke onset, and showed better outcomes than patients given placebo, with only a minimal incidence of symptomatic hemorrhage. Similar success was achieved in the same time window by the dose escalation study of desmoteplase in acute ischemic stroke (DEDAS). ... 

Eastern Manus Basin Desmos cauldron (3 42 S, 151°52 E) 2000 Caldera of basalt/basaltic andesite at an intersection of a spreading center and a transform fault Sulfide ores were not recovered. Megaplume-like methane anomalies in water column over the caldera. Ferruginous oxide deposits. Pyrite and native sulfur disseminated in basaltic andesite. 

A few REE data on hydrothermal solutions are available (Fig. 2.34). Chondrite normalized REE patterns of hydrothermal solutions from Vienna Wood, Pacmanus and Desmos, Manus Basin exhibit positive Eu anomaly and LREE enrichment are similar to midoceanic ridge solution and Kuroko ore fluids. This positive Eu anomaly (Fig. 2.35) may have been caused by the selective leaking of Eu due to the interaction of an ascending hydrothermal solution and footwall volcanic rocks (Gena et al., 2001). It is interesting to note that altered basaltic andesite has a negative Eu anomaly and this feature is the same as that found in the Kuroko mine area (Shikazono, 1999). 

Gena et al. (2001) reported advanced argillic alteration of basaltic andesite from the Desmos caldera, Manus back-arc basin which was caused by interaction of hot acid hydrothermal fluid originated from a mixing of magmatic gas and seawater. It is noteworthy that the acid alteration is found in back-arc basins (Manus, Kuroko area) but not in midoceanic ridges. 

Gena, K., Mizuta, T., Ishiyama, D. and Urabe, T. (2001) Acid-sulphate type alteration and mineralization in the Desmos Caldera, Manus Back-arc Basin, Papua New Guinea. Resource Geology, 51, 31 14. 

Direct methylation through C-bonds appears to be common in the positions 6 and 8 of the flavonoid molecule. Other positions are rarely C-methylated (C7, saltillin C3, a glycoside only compound 23, Table 12.3). Most reports concentrate on species from the family Myrtaceae, where C-methylflavones also occur externally. Desmos cochinchinensis (Annonaceae) was... 

Wu, J.H. et al.. Chemical constituents from the root of Desmos chinensis. Chin. Tradit. Herb. Drugs, 31, 567, 2000. 

OH-5-OMe 6-Me, 8-formyl C18H16O5 312 Desmosflavanone II Desmos cochinchinensis Annonaceae Root 66... 

Wu, J.-H. et al., Anti-AIDS agents 54. A potent anti-HIV chalcone and flavonoids from the genus Desmos, Bioorg. Med. Chem. Lett., 13, 1813, 2003. 

Dihydroxy-3 -C-(2,6- dihydroxybenzyl)-6 -methoxychalcone C23H20O6 Desmos chinensis Annonaceae 197... 

Aniba canelilla (Lauraceae) cjc 71,1128 93 Desmos tiebaghiensis (Annonaceae) jnp 45,617 82 Stephania cepharantha (Menispermaceae) cpb 45,470 97... 

Aniba canelilla (Lauraceae) eje 71,1128 93 Annona purpurea (Annonaceae) jnp 61,1457 98 Aristolochia chilensis (Aristolochiaceae) fit 61,190 90 Berberis lycium (Berberidaceae) daib 44,1458 83 Corydalis claviculata (Papaveraceae) jnp 53,1280 90 Croton bonplandianus (Euphorbiaceae) tet 37,3175 81 Desmos tiebaghiensis (Annonaceae) jnp 45,617 82 Guatteria sagotiana (Annonaceae) jnp 49,1078 86 Isolona zenkeri (Annonaceae) pm 50,23 84 Liriodendron tulipifera (Magnoliaceae) cnc 11,829 75 Litsea cubeba (Lauraceae) jea 667,322 94... 

At the ultrastructural level, flatworm muscle resembles smooth muscle with individual, non-striated myofibrils being delimited by the sarcolemma and interconnected by gap junctions. Also, flatworm muscles lack a T-tubule system that is characteristic of striated muscle in other animal groups. The contractile portion of flatworm myofibrils contains thick myosin and thin actin filaments that connect with the sarcolemma via attachment plaques or desmo-somes. Actomyosin cross-bridges have been reported and where overlap has been observed, ratios that vary from 9 1 to 12 1 have been observed. Although flatworm muscle is mostly non-striated, pseudo-striated (e.g. in the tail of schistosome cercariae Dorsey et al., 2002 Mair et al., 2003) and obliquely striated (e.g. tentacular bulb of the trypanorhynch, Crillotia eri-naceus Ward et al., 1986) muscles have been reported. It is presumed that the role played by these structures has demanded the development... 

Bornslaeger, E. B., Corcoran, C. M., Stappenbeck, T. S., and Green, K. J. (1996). Breaking the connection Displacement of the desmosomal plaque protein desmo-plakin from cell-cell interfaces disrupts anchorage of intermediate filament bundles and alters intercellular junction assembly./. Biol. Chem. 134, 985-1002. 

Vinayakam, A. (1985). Distribution of lyo- and desmo-glycogen in relation to growth and maturity of proglottids of Moniezia benedeni. Foli Parasitologica, 32 67-71. 

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