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- Masi, Marco; Zonno, Maria Chiara; Cimmino, Alessio; Reveglia, Pierluigi; Berestetskiy, Alexander; Boari, Angela; Vurro, Maurizio; Evidente, Antonio
- Natural product research 2018 v.32 no.13 pp. 1537-1547
- Ambrosia artemisiifolia; Glomerella cingulata; Lemna minor; biological control; chlorophyll; culture filtrates; fronds; fungi; herbicidal properties; humans; hypersensitivity; leaves; microbial culture; necrosis; phytotoxins; plantlets; secondary metabolites; spectral analysis; spectroscopy; wilting; Europe
- ... Ambrosia artemisiifolia L. is responsible for serious allergies induced on humans. Different approaches for its control were proposed during the COST Action FA1203 “Sustainable management of Ambrosia artemisiifolia in Europe” (SMARTER). Fungal secondary metabolites often show potential herbicidal activity. Three phytotoxins were purified from the fungal culture filtrates of Colletotrichum gloeospo ...
- El-Demerdash, Amr; Moriou, Céline; Martin, Marie-Thérèse; Petek, Sylvain; Debitus, Cécile; Al-Mourabit, Ali
- Natural product research 2018 v.32 no.13 pp. 1512-1517
- alkaloids; cytotoxicity; humans; inhibitory concentration 50; neoplasm cells; neoplasms; spectral analysis
- ... Two new acyclic bis-guanidine alkaloids, unguiculins B-C (2–3), were isolated from a French Polynesian sponge Monanchora n. sp. together with the known compound unguiculin A (1). Their structures were established by spectroscopic data interpretation and comparison with the literature. Unguiculins A-C displayed antiproliferative and cytotoxic efficacy against several human cancer cells with IC₅₀ va ...