Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Elena Federici"'
Autor:
Brunella Carratù, Elena Federici, Francesca R. Gallo, Andrea Geraci, Marco Guidotti, Giuseppina Multari, Giovanna Palazzino, Elisabetta Sanzini
Publikováno v:
Annali dell'Istituto Superiore di Sanità, Vol 46, Iss 4, Pp 370-388 (2010)
In Italy most herbal products are sold as food supplements and are subject only to food law. A list of about 1200 plants authorised for use in food supplements has been compiled by the Italian ministry of Health. In order to review and possibly impro
Externí odkaz:
https://doaj.org/article/077e12c6194642b482e5e6a21eaa9b0f
Autor:
Manuela Marra, Stefania Meschini, Pasquale Lista, Angelo De Milito, Giuseppe Arancia, Giuseppe Formisano, Maria Condello, Annarica Calcabrini, Elena Federici
Publikováno v:
Karolinska Institutet
In our previous studies, the bisindolic alkaloid voacamine (VOA), isolated from the plant Peschiera fuchsiaefolia, proved to exert a chemosensitizing effect on cultured multidrug resistant (MDR) osteosarcoma cells exposed to doxorubicin (DOX). In par
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ea84af1fff5fa9b899767e438f9315e0
https://doi.org/10.4161/auto.6952
https://doi.org/10.4161/auto.6952
Publikováno v:
Phytochemical Analysis. 19:550-559
Introduction – Lawsonia inermis L. is a natural red colouring agent, commonly named “Henna”, which is used to dye skin and hair. The aim of this study was to evaluate the quality of L. inermis that is commercially available as a raw plant mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59695ff7ea980434fb323b16cdb481c6
https://doi.org/10.1002/pca.1084
https://doi.org/10.1002/pca.1084
Autor:
Raffaella Iurilli, Francesca Romana Gallo, Elena Federici, Corrado Galeffi, Franco Delle Monache, Giovanna Palazzino, Kusamba Chifundera
Publikováno v:
Phytochemistry. 67:504-510
From the root bark of Jasminum abyssinicum (Oleaceae) collected in Congo was isolated tree oligomeric secoiridoid glucosides named craigosides A-C. The three compounds are esters of a cyclopentanoid monoterpene with an iridane skeleton, esterified wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d399c60fade91cd9c36f361ff6a1655
https://doi.org/10.1016/j.phytochem.2005.11.007
https://doi.org/10.1016/j.phytochem.2005.11.007
Publikováno v:
Scopus-Elsevier
From the root bark of Millettia pervilleana , which had shown significant cytotoxic activity, a 3-phenylcoumarin, named pervilleanine, two new pterocarpans, pervilline and pervillinine, and one known, emoroidocarpan, were isolated in addition to rote
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d381793d4208f8dfc57f4827acbe6e9
https://doi.org/10.1016/s0031-9422(02)00489-2
https://doi.org/10.1016/s0031-9422(02)00489-2
Autor:
Corrado Galeffi, Marcello Nicoletti, Giovanna Palazzino, David Ramanitrahasimbola, Philippe Rasoanaivo, S. Ratsimamanga-Urverg, Elena Federici
Publikováno v:
Phytotherapy Research. 15:30-33
The in vivo antiplasmodial activity of voacamine was assessed in a 4-day test. It was shown to exhibit in vivo activity with 25.4% and 43.4% inhibition of parasitaemia with 2.5 and 10 mg/kg, respectively. In synchronized cultures, it was found to act
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5e39b6e351f0f781b9f1c771e5dd1139
https://doi.org/10.1002/1099-1573(200102)15:1<30::aid-ptr680>3.0.co
https://doi.org/10.1002/1099-1573(200102)15:1<30::aid-ptr680>3.0.co
Autor:
Elena Federici, Marcello Nicoletti, Giuseppina Multari, Valentina Petitto, Francesca Romana Gallo, Giovanna Palazzino
Efficient, useful and sensitive analytical devices for the quality control of complex mixtures of natural products are urgently needed. Controls should be based on simple, viable, comprehensible and low cost methods. High Performance Thin Layer Chrom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bde418d694c7879c4ba33a903a74ecae
https://doi.org/10.1016/b978-0-444-59514-0.00008-0
https://doi.org/10.1016/b978-0-444-59514-0.00008-0
Autor:
Elena Federici, Ferruccio Poli, Marcello Nicoletti, Francesca Romana Gallo, Giuseppina Multari, Valentina Petitto, Massimo Giambenedetti, Giovanna Palazzino
Equisetum arvense L. is a herbaceous medicinal plant, commonly known as horsetail, whose extracts have been reported to possess diuretic and haemostatic properties. The aim of this study was to evaluate the use of fingerprint chromatographic methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e8254d8225ed26720a761dcb9744cab4
http://hdl.handle.net/11573/386292
http://hdl.handle.net/11573/386292
Publikováno v:
Fitoterapia. 72:588-590
The isolation, 13 C-NMR and CD data of two 7-epimer oxindole alkaloids, 10,11-dimethoxyisomitraphylline ( 1 ) and 10,11-dimethoxymitraphylline ( 2 ) from Cabucala cryptophlebia are reported.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db274b178cac4dcddce56c90aec115b5
https://doi.org/10.1016/s0367-326x(00)00323-3
https://doi.org/10.1016/s0367-326x(00)00323-3
Autor:
Gallo, Francesca R., Giovanna, Palazzino, Elena, Federici, Raffaella, Iurilli, Corrado, Galeffi, Kusamba, Chifundera, Nicoletti, Marcello, Marcello, Nicoletti
Publikováno v:
Natural product research. 24(16)
Four new polyketides, (R)-4-hydroxyeleutherin, eleuthone, eleutherinol-8-O-β-D-glucoside and isoeleuthoside C (dihydroisoeleutherin-5-O-β-D-gentiobioside) were isolated from the bulbs of Eleutherine bulbosa, to join eleutherin, isoeleutherin, eleut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c3f951528bd91a43e32712140b52d04f
https://pubmed.ncbi.nlm.nih.gov/20835959
https://pubmed.ncbi.nlm.nih.gov/20835959