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131.
C M Dobson N J Hoyle C F Geraldes M Bruschi J LeGall P E Wright R J Williams 《Nature》1974,249(456):425-429
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Role of prostaglandin-mediated vasodilatation in inflammation 总被引:49,自引:0,他引:49
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K. C. Gupta R. L. Miller J. R. Williams J. F. Blount 《Cellular and molecular life sciences : CMLS》1977,33(12):1556-1556
Summary The hydrochloride of 1,3-dimethyl imidazole-4-carboxylic acid (norzooanemonin), has been isolated from the hydroidTubularia larynx and its structure determined by X-ray analysis.This investigation was supported by grant No. HD-04543 from the National Institutes of Child Health and Human Development. One of us (RLM) also wishes to thank the National Institutes of Health for a Career Development award No. HD-19931. 相似文献
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Time-dependence and count-dependence in microbial infection 总被引:1,自引:0,他引:1
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Energetic electrons and ions that are trapped in Earth's magnetosphere can suddenly be accelerated towards the planet. Some dynamic features of Earth's aurora (the northern and southern lights) are created by the fraction of these injected particles that travels along magnetic field lines and hits the upper atmosphere. Jupiter's aurora appears similar to Earth's in some respects; both appear as large ovals circling the poles and both show transient events. But the magnetospheres of Jupiter and Earth are so different---particularly in the way they are powered---that it is not known whether the magnetospheric drivers of Earth's aurora also cause them on Jupiter. Here we show a direct relationship between Earth-like injections of electrons in Jupiter's magnetosphere and a transient auroral feature in Jupiter's polar region. This relationship is remarkably similar to what happens at Earth, and therefore suggests that despite the large differences between planetary magnetospheres, some processes that generate aurorae are the same throughout the Solar System. 相似文献
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Association analysis of NOTCH4 loci in schizophrenia using family and population-based controls 总被引:2,自引:0,他引:2
Sklar P Schwab SG Williams NM Daly M Schaffner S Maier W Albus M Trixler M Eichhammer P Lerer B Hallmayer J Norton N Williams H Zammit S Cardno AG Jones S McCarthy G Milanova V Kirov G O'Donovan MC Lander ES Owen MJ Wildenauer DB 《Nature genetics》2001,28(2):126-128
A genetic association between NOTCH4 and schizophrenia has previously been proposed. Unsing all markers previously shown to be associated, we found no evidence for such in three independent family-based samples (n=519 parent-offspring trios), and a case-control sample derived from the same ethnic background as the original observation. These data strongly suggest that NOTCH4 is not a significant susceptibility allele for schizophrenia. 相似文献