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Anna Wajs-Bonikowska, Lukasz Szoka, Pawel Kwiatkowski and Ewa Maciejczyk
Greek fir (Abies cephalonica) seeds and cone scales were used, for the first time, for an analysis of their biologically active volatile compounds. It was observed that the yield of seed essential oil was 18%, which, among plants, is impressive. The seed...
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Perla Yolanda López-Camacho, Juan Carlos Martínez-Espinosa, Gustavo Basurto-Islas, Andrea Torres-Zarraga, José Martín Márquez-Villa, Mariana Macías-Alonso and Joaquin G. Marrero
Spondias mombin L. has been used in traditional medicine to treat some cases such as infections and inflammations. Some researchers have reported that its biological components, such as carotenoids, carotenes, and phenols, have been characterized primari...
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Adil Farooq Wali, Houda Ahmed Abou Alchamat, Huda Khaled Hariri, Bushra Khaled Hariri, Godfred A. Menezes, Uzma Zehra, Muneeb U. Rehman and Parvaiz Ahmad
The purpose of this research is to examine in vitro antioxidant, antimicrobial, antidiabetic and cytotoxic efficacy of different extracts of Crocus sativus L. petals. Antioxidant activity of extracts was assessed by DPPH and ABTS (2,2'-azino-bis (3-ethyl...
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Gonçalo P. Rosa, Ana M. L. Seca, Maria do Carmo Barreto, Artur M. S. Silva and Diana C. G. A. Pinto
Chalcones and flavanones are isomeric structures and also classes of natural products, belonging to the flavonoid family. Moreover, their wide range of biological activities makes them key scaffolds for the synthesis of new and more efficient drugs. In t...
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Fook Hoe Chang
Cultures of Vicicitus globosus (previously Chattonella globosa) and Chattonella marina, established during the 2010 fish kill event in Mahanga Bay, Wellington Harbour, are confirmed to be cytotoxic. The aggregate potency of lipophilic cell extracts of ea...
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Brenda I. Machado, Lawrence E. Murr, Raquel M. Suro, Sara M. Gaytan, Diana A. Ramirez, Kristine M. Garza and Brian E. Schuster
The nature and constituents of ballistic aerosol created by kinetic energy penetrator rods of tungsten heavy alloys (W-Fe-Ni and W-Fe-Co) perforating steel target plates was characterized by scanning and transmission electron microscopy. These aerosol re...
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Abdulaziz A. Al-Khedhairy and Rizwan Wahab
The size of nanomaterials influences physicochemical parameters, and variations in the size of nanomaterials can have a significant effect on their biological activities in cells. Due to the potential applicability of nanoparticles (NPs), the current wor...
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Joel B. Johnson, Janice S. Mani and Mani Naiker
Fermented juice from the noni tree (Morinda citrifolia) is a traditional medicinal product used by South Pacific Islanders to treat a wide range of ailments, including cancer, inflammation and obesity, as well as improving overall wellbeing. Many of its ...
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Jozef Hudec, Jan Mojzis, Marta Habanova, Jorge A. Saraiva, Pavel Hradil, Tibor Liptaj, Lubomir Kobida, Miroslav Haban, Maria Holovicova and Dominika Zvercova
Sarcopoterium spinosum (L.) is a medicinal plant traditionally used for the treatment of various diseases including cancer in the Near- and Middle East. The fractions and constituents of the ethanol extract of S. spinosum were screened for in vitro cytot...
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Alice Teresa Valduga, Itamar Luís Gonçalves, Ana Cláudia Piovezan Borges, Albanin Aparecida Mielniczki-Pereira, Ana Paula Picolo
Pág. 115 - 121
Yerba-mate (Ilex paraguariensis St. Hil.) is a native species of South America, and its dried leaves are consumed mainly as a beverage. Its phytochemical profile includes phenolic compounds consisting of secondary metabolites with antioxidant activities....
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S. Prinsloo, R. Pieters, C. Bezuidenhout
Pág. 1 bladsy
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Annamaria Buschini, Federica Giordani, Claudia Pellacani, Carlo Rossi, Paola Poli
Pág. 1999 - 2006
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Pascal Ickrath, Martin Wagner, Agmal Scherzad, Thomas Gehrke, Marc Burghartz, Rudolf Hagen, Katrin Radeloff, Norbert Kleinsasser and Stephan Hackenberg
Zinc oxide nanoparticles (ZnO-NP) are widely spread in consumer products. Data about the toxicological characteristics of ZnO-NP is still under controversial discussion. The human skin is the most important organ concerning ZnO-NP exposure. Intact skin w...
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Nikolia ?nninou, Ekaterini Chatzaki, Fotini Papachristou, ?ichail Pitiakoudis and Constantinos Simopoulos
Food safety organizations indicate the likelihood of constant human and animal exposure to mycotoxin mixtures as a possible negative public health impact. Risk assessment demonstrates that certain mycotoxins of Aspergillus and Penicillium spp. are toxic ...
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Spyridon A. Petropoulos, Ângela Fernandes, Ricardo C. Calhelha, Youssef Rouphael, Jovana Petrovic, Marina Sokovic, Isabel C. F. R. Ferreira and Lillian Barros
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Mohammed Al-Zharani, Fahd A. Nasr, Ali S. Alqahtani, Mary Anne W. Cordero, Amal A. Alotaibi, Asmatanzeem Bepari, Saud Alarifi, Ali Daoud, Ibrahim O. Barnawi and Haytham M. Daradka
Datura innoxia is an important species of Solanaceae family with several purposes in folk medicine. This study intends to explore the cytotoxic effect of D. innoxia on various cancer cell proliferation. D. innoxia ethanolic extract?s effect on the progre...
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Sodik Numonov, Farukh Sharopov, Muhammad Nasimullah Qureshi, Latofat Gaforzoda, Isomiddin Gulmurodov, Qosimjon Khalilov, William N Setzer, Maidina Habasi and Haji Akber Aisa
Pentacyclic triterpenoids are one of the main functional components in Dracocephalum heterophyllum. In this study the optimal process, the fairly simple and accessible extraction and purification of triterpenoids of D. heterophyllum, was developed by a r...
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Lilian Tatiani Dusman Tonin, Jeniffer N. A. Camargo, Alessandra S. Bertan, Igor V. D. Almeida, Veronica E. P. Vicentini, Elisângela Dusman
Pág. e45724
Zingiber officinale, popularly known as ginger, it is in National Relations of Medicinal Plants of Interest to SUS (RENISUS) aiming at the appropriate and safe use of medicinal plants. Then, it is necessary to characterize and determine their bioac...
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Lilian Tatiani Dusman Tonin, Jeniffer N. A. Camargo, Alessandra S. Bertan, Igor V. D. Almeida, Veronica E. P. Vicentini, Elisângela Dusman (Author)
Pág. e45724
Zingiber officinale, popularly known as ginger, it is in National Relations of Medicinal Plants of Interest to SUS (RENISUS) aiming at the appropriate and safe use of medicinal plants. Then, it is necessary to characterize and determine their bioac...
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Amélia M. Silva, Carlos Martins-Gomes, Tiago E. Coutinho, Joana F. Fangueiro, Elena Sanchez-Lopez, Tatiana N. Pashirova, Tatiana Andreani and Eliana B. Souto
The surface properties of nanoparticles have decisive influence on their interaction with biological barriers (i.e., living cells), being the concentration and type of surfactant factors to have into account. As a result of different molecular structure,...
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