منابع مشابه
Effects of heavy metals on antioxidant activities of Atriplex hortensis and A. rosea
Oxidative stress is induced by a wide range of environmental factors including heavy metals stress. Therefore, antioxidant resistance mechanisms may provide a strategy to enhance metal tolerance, and processes underlying antioxidant responses to metal stress must be clearly understood. In the present study, the effects of heavy metals generating antioxidative defense systems (i.e. superoxide di...
متن کاملCytotoxicity of Atriplex confertifolia
The search for cancer treatment continues to be a global effort. As part of this global effort, many natural products have been tested against cancer cell lines, mostly from tropically located plants. This study reports that extracts of Atriplex confertifolia (Torr. and Frem.) S. Watson (Chenopodiaceae), a native North American plant (also known as shadscale or saltbush), has significant bioact...
متن کاملPityriasis rosea in pregnancy: report of a spousal occurrence and craniosynostosis in the healthy newborn
BACKGROUND Pityriasis rosea is a papulosquamous disease. It may occur during pregnancy; in this setting, it has occasionally been associated with adverse outcomes. PURPOSE A woman who developed pityriasis rosea at the beginning of her eighth week of gestation is described. The outcomes in newborns delivered by pregnant women who developed pityriasis rosea during gestation are summarized. ME...
متن کاملPityriasis rosea.
T HE Medical Research Council's investigation into pityriasis rosea in 1959 has already been published (Proc. roy. Soc. Med., 55, 556). This second investigation, based on a very simple questionnaire, has produced some additional information, but has not altogether solved the question put, namely "What is the cause of this disease?" Much interest was shown. In 1964, 180 observers notified 531 c...
متن کاملTiterpenoid saponins from Atriplex semibaccata.
Four new triterpenoid saponins, 3-O-([beta-D-glucopyranosyl-(1-->2)]-beta-D-galactopyranosyl)-11alpha-methoxy-23-hydroxylongispinogenin, 3-O-([beta-D-glucopyranosyl-(1-->2)]-beta-D-galactopyranosyl)-11alpha-methoxy-23,29-dihydroxylongispinogenin, 3-O-([beta-D-glucopyranosyl-(1-->2)]-beta-D-galactopyranosyl)-29-hydroxysaikogenin F and 3-O-([beta-D-glucopyranosyl-(1-->2)]-beta-D-galactopyranosyl)...
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ژورنال
عنوان ژورنال: Annals and Magazine of Natural History
سال: 1839
ISSN: 0374-5481
DOI: 10.1080/00222933909512437