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The Role of Diallyl Sulfides and Dipropyl Sulfides in the In Vitro Antimicrobial Activity of the Essential Oil of Garlic, Allium sativum L., and Leek, Allium porrum L.
- S. Casella, M. Leonardi, B. Melai, F. Fratini, L. Pistelli
- ChemistryPhytotherapy research : PTR
- 1 March 2013
The results obtained suggest that the presence of the allyl group is fundamental for the antimicrobial activity of these sulfide derivatives when they are present in Allium or in other species.
Chemical composition and antimicrobial activity of essential oil of wild and cultivated Origanum syriacum plants grown in Sinai, Egypt
Larvicidal and repellent activity of essential oils from wild and cultivated Ruta chalepensis L. (Rutaceae) against Aedes albopictus Skuse (Diptera: Culicidae), an arbovirus vector
- B. Conti, M. Leonardi, L. Pistelli, R. Profeti, Inès Ouerghemmi, G. Benelli
- BiologyParasitology Research
- 1 March 2013
The results clearly evidenced that the larvicidal and repellent activity of R. chalepensis essential oil could be used for the development of new and safer products against the Asian tiger mosquito.
Clinical and mycological evaluation of an herbal antifungal formulation in canine Malassezia dermatitis.
Antibacterial activity of essential oils, their blends and mixtures of their main constituents against some strains supporting livestock mastitis.
Characterization of Essential Oil and Effects on Growth of Verbena gratissima Plants Treated with Homeopathic Phosphorus
- F. M. Santos, L. E. F. Monfort, D. M. Castro, J. Pinto, M. Leonardi, L. Pistelli
- Biology, MedicineNatural product communications
- 1 October 2011
Homeopathic Phosphorus (P) dynamizations were evaluated on the linear growth and dry biomass of Verbena gratissima, a plant native to Brazil, and the yields and chemical characterization of the essential oil are given.
Essential‐Oil Composition of Helichrysum italicum (Roth) G.Don ssp. italicum from Elba Island (Tuscany, Italy)
- M. Leonardi, Katarzyna E. Ambryszewska, L. Pistelli
- Chemistry, MedicineChemistry & biodiversity
- 1 March 2013
A difference in the composition of the essential oils of H. italicum from Elba Island was obtained, mainly due to the environment where the plant grows, and, in particular, to the soil type, which was confirmed by the comparison of these oils with essential oils obtained from H. Italicum collected on other islands of the Tuscan archipelago.
N6-1,3-diphenylurea derivatives of 2-phenyl-9-benzyladenines and 8-azaadenines: synthesis and biological evaluation as allosteric modulators of A2A adenosine receptors.
Mentha longifolia in vitro cultures as safe source of flavouring ingredients.
- A. Bertoli, M. Leonardi, J. Krzyżanowska, W. Oleszek, L. Pistelli
- Chemistry, MedicineActa biochimica Polonica
In vitro M. longifolia plantlets and callus may be regarded as a potential source of a safe flavouring agent because of the lack of pulegone and menthofurane, thus preserving an important feature observed in the volatile fingerprint of the parent plants.
The Skin Interactome: A Holistic “Genome-Microbiome-Exposome” Approach to Understand and Modulate Skin Health and Aging
- Ia Khmaladze, M. Leonardi, Susanne Fabre, C. Messaraa, A. Mavon
- Medicine, BiologyClinical, cosmetic and investigational…
- 1 December 2020
The skin interactome concept is defined, as an advanced tool to better understand the molecular genesis of skin aging and further develop a strategy to balance the influence of the exposome and microbiome to protect, prevent, and delay the appearance of skin Aging signs and preserve good skin health condition.