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排序方式: 共有344条查询结果,搜索用时 15 毫秒
341.
Régis Millet Laurence Goossens Karine Bertrand-Caumont Raymond Houssin Benoît Rigo Jean-François Goossens Jean-Pierre Hénichart 《Letters in Peptide Science》2000,7(5):269-279
New chemical entities were designed from the C-terminal sequence of GR71251, an NK1 pseudopeptide antagonist. Three new NK1 antagonists were identified with high affinity and selectivity for NK1 receptors. 相似文献
342.
343.
A Barrientos L Ruilope D Jarillo J Alcázar V Millet J L Rodicio 《Revista Espanola de Fisiología》1979,35(1):29-35
Eleven patients with different degrees of renal failure with creatinine clearances between 7 and 32 ml/min have been studied. After a standard water overload and control periods of clearances, furosemide 1 g was given/i.v. There followed significant increase of renal plasma flow and glomerular filtration rate. In one case the increase was maintained during a follow up period of 3 hours. A significant increase was evident in phosphate, uric acid, sodium, potassium, and calcium clearances, as well as an increase in the sodium delivery to the distal nephron and a decrease in tubular reabsorption of phosphate. All this may be interpreted as the result of renal vasodilation induced by furosemide and its effect upon the proximal tubule and on Henle's loop. 相似文献
344.
Marie-Thérèse Cousin Jacqueline Roux Nadège Millet Marie-France Michel 《Journal of Phytopathology》1990,130(1):17-23
Populus alba plantlet micropropagation has been used for maintaining MLOs more than three years in samples collected from infected trees in Paris. Symptoms were observed on plantlets obtained from subcultures of the apical, middle and basal parts of the stems, and from the roots. Fluorescent microscopy failed to detect MLOs in the apical part of the plantlets and showed that they increased near the roots. Electron microscopy confirmed their presence. Some root sieve tubes were completely packed with MLOs. The sensitivity of the two methods used, subculturing and microscopy, for detection of MLOs is discussed. The symptoms remained for one year in plants regenerated from diseased plantlets and grown in the greenhouse. Then they started to disappear. 相似文献