منابع مشابه
comparison of catalytic activity of heteropoly compounds in the synthesis of bis(indolyl)alkanes.
heteropoly acids (hpa) and their salts have advantages as catalysts which make them both economically and environmentally attractive, strong br?nsted acidity, exhibiting fast reversible multi-electron redox transformations under rather mild conditions, very high solubility in polar solvents, fairly high thermal stability in the solid states, and efficient oxidizing ability, so that they are imp...
15 صفحه اولRelaxin increases sympathetic nerve activity and activates spinally projecting neurons in the paraventricular nucleus of nonpregnant, but not pregnant, rats.
Pregnancy is characterized by increased blood volume and baseline sympathetic nerve activity (SNA), vasodilation, and tachycardia. Relaxin (RLX), an ovarian hormone elevated in pregnancy, activates forebrain sites involved in control of blood volume and SNA through ANG II-dependent mechanisms and contributes to adaptations during pregnancy. In anesthetized, arterial baroreceptor-denervated nonp...
متن کاملMatrix metalloproteinase-2 activity, protein, mRNA, and tissue inhibitors in small arteries from pregnant and relaxin-treated nonpregnant rats.
Vascular gelatinase activity is essential for pregnancy- and relaxin (Rlx)-induced renal vasodilation and hyperfiltration in rats. The objective of this study was to further elucidate the mechanisms for the increase in vascular matrix metalloproteinase (MMP)-2 activity caused by pregnancy and Rlx. We first corroborated our earlier work by showing that pro- and active forms of MMP-2 were increas...
متن کاملLocalization of the Medullary Respiratory Centers in the Cat1
Beginning with the work of Longet (1847) there has accumulated an impressive mass of evidence which indicates that the indispensable mechanism for the neural control of respiration is localized in the reticular formation of the caudal half of the medulla (Brown-Sequard, 1860; Gad and Marinesco, 1893; Bechterew, 1885; Kohnstamm, 1900; etc.). Although there have appeared sporadic assertions that ...
متن کاملRelaxin
The last half of the book is slightly more clinically oriented. Aspects of substrate and hormonal regulation of glucose, lactate, and ketone body metabolism are covered during both normal and pathological states such as diabetic ketoacidosis, lactic acidosis, catecholamine stress, fasting, hypoxia, and congenital aciduria. This book should be of considerable interest to clinicians who wish to e...
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ژورنال
عنوان ژورنال: Biology of Reproduction
سال: 1985
ISSN: 0006-3363,1529-7268
DOI: 10.1095/biolreprod32.4.848