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C. F. Nadler L. W. Turner R. S. Hoffmann L. Deutsch 《Cellular and molecular life sciences : CMLS》1973,29(7):893-894
-Spermophilus brunneus . , 13 18 ,S. brunneus S. townsendii mollis (2n=38) , , ; ;S. brunneus . S. brunneus , Spermophilus.
Supported by National Science Foundation Grants No. GB32114X and No. GB 29131X, and the Sprague Foundation. We thankD. Pozin for technical assistance. 相似文献
Supported by National Science Foundation Grants No. GB32114X and No. GB 29131X, and the Sprague Foundation. We thankD. Pozin for technical assistance. 相似文献
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Conclusions The decrease of circulating blood volume, resulting in oligemic hypotension, may evoke in anaesthetized cat the active constrictory coronary vessel responses of 2 types, one occuring immediately after start of the hypotension and the other having a significantly prolonged latency.
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I. A. Macdonald 《Cellular and molecular life sciences : CMLS》1978,34(4):426-427
Summary Tritium distribution on randomly labelled taurocholate (TC) was estimated at 28%, 4%, 1% and <0.5% on the hydrogens opposite the 3-, 7- and 12-OH groups and taurine moiety respectively. Anomalously,C. perfringens 3-hydroxysteroid dehydrogenase (3-HSDH) catalyzed tritium loss of 36% on formation of 7-, 12-dihydroxy-3-keto-5-cholanoate, implying additional losses of tritium at other sites by this enzyme.This work is supported by the National Cancer Institute. 相似文献
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L. I. Goldgefter N. Y. Gakhov A. F. Ganin A. N. Mosolov 《Cellular and molecular life sciences : CMLS》1973,29(11):1428-1429
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B. M. Carlson 《Cellular and molecular life sciences : CMLS》1968,24(10):1064-1066
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Summary (1) The adrenalin of the frog heart was found to be localized mainly in the granular fraction (100,000g). After pretreatment with -methyldopa (-MD), the heart also contained -methyldopamine, -methylnoradrenalin, and -methyladrenalin. (2) -MD caused a maximal expansion of the melanophores. This action was counteracted byl-dopa, which per se caused a contraction of the melanophores. After pretreatment with -MD the skin contained besides adrenalin also -methyldopamine and -methyladrenalin. In addition also 5-hydroxytryptophan expanded the melanophores. 相似文献
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or fi y G1 , . 相似文献
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S. I. Frankstein T. I. Sergeeva Z. N. Sergeeva E. S. Ivanova 《Cellular and molecular life sciences : CMLS》1973,29(4):437-439
, CO2. CO2 CO2 , . , CO2, CO2 . , , CO2, CO2 . 相似文献
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Saccharomyces cerevisiae . , . 相似文献
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Interaction of 1-anilino-8-naphthalene sulfonate with yeast glyceraldehyde-3-phosphate dehydrogenase
N. K. Nagradova R. A. Asryants M. V. Ivanov 《Cellular and molecular life sciences : CMLS》1971,27(10):1169-1170
1--8- () -3- () . []:[]<10:1 140 000 3±1 5×10–5
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Summary During the development of anthers inTulipa cv. Apeldoorn the following chalcones were isolated: 2, 3, 4, 4, 6-pentahydroxychalcone as the main component and 2, 4, 4, 6-tetrahydroxy-3-methoxychalcone as well as 2, 4, 4, 6-tetrahydroxychalcone in a very small amount.
Die Untersuchungen wurden mit Mitteln der Deutschen Forschungsgemeinschaft unterstützt. 相似文献
Die Untersuchungen wurden mit Mitteln der Deutschen Forschungsgemeinschaft unterstützt. 相似文献