نتایج جستجو برای: umbelliferae

تعداد نتایج: 426  

Journal: :Review of Palaeobotany and Palynology 1984

2009
A. R. McCutcheon

One hundred methanol plant extracts were screened for antibiotic activity against Mycobacterium tuberculosis and Mycobacterium avium. Nineteen extracts exhibited some activity against M. tuberculosis and 16 extracts showed some activity against M. avium. Thirteen of these 19 active extracts were traditionally used by First Nations peoples to treat tuberculosis. Extracts made from Heracleum maxi...

2010
Kazunori Iwanaga Manami Hayashi Yukimi Hamahata Makoto Miyazaki Makio Shibano Masahiko Taniguchi Kimiye Baba

Furanocoumarins in grapefruit are known to show inhibitory effects against P-glycoprotein and/or CYP3A4 in intestinal epithelial cells; however, furanocoumarin derivatives are widely contained in the plants of rutaceae and umbelliferae families, which are used as components of Kampo extract medicines. In this study, we investigated the inhibitory effects of 12 furanocoumarins extracted from pla...

Journal: :Drug metabolism and disposition: the biological fate of chemicals 2010
Kazunori Iwanaga Manami Hayashi Yukimi Hamahata Makoto Miyazaki Makio Shibano Masahiko Taniguchi Kimiye Baba Masawo Kakemi

Furanocoumarins in grapefruit are known to show inhibitory effects against P-glycoprotein (P-gp) and CYP3A4 in intestinal epithelial cells; however, furanocoumarin derivatives are widely contained in the plants of Rutaceae and Umbelliferae families, which are used as components of Kampo extract medicines. In this study, we investigated the inhibitory effects of 12 furanocoumarins extracted from...

Journal: :Molecular phylogenetics and evolution 2010
Maria D Logacheva Carmen M Valiejo-Roman Galina V Degtjareva Jenny M Stratton Stephen R Downie Tagir H Samigullin Michael G Pimenov

The Umbelliferae is a large and taxonomically complex family of flowering plants whose phylogenetic relationships, particularly at low taxonomic levels, are generally obscure based on current and widely used molecular markers. Thus, information on the phylogenetic utility of additional molecular markers at these levels is highly favorable. We investigate the utility of nuclear ribosomal DNA (nr...

2009
May R. Berenbaum

The plant family Umbelliferae (Apiaceae) consists of almost 3000 species worldwide (112). Members of the family occupy a wide variety of habitats, including deserts, basaltic bluffs, salt and freshwater marshes, chaparral, forests, waste places, and subalpine tundra. Despite the ecological diversity, however, family members display remarkable morphological conservatism. The integrity of the fam...

Journal: :Repertorium novarum specierum regni vegetabilis 1910

Journal: :New Zealand Journal of Botany 1981

Journal: :New Zealand Journal of Botany 1984

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