Medicinal Plants Drug Effects
Mostrando 1-12 de 13 artigos, teses e dissertações.
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1. A review on medicinal plants used for treating ototoxicity and acoustic trauma induced hearing loss
Hearing loss induced by chemotherapy and acoustic trauma is mainly associated with two factors, free radical formation and apoptosis pathway activation. Despite numerous efforts on reducing the effects of these factors, no definite strategy is still determined to interfere with and control these processes. In recent studies, various protective agents, includ
Braz. J. Pharm. Sci.. Publicado em: 20/12/2019
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2. Rhus coriaria (sumac) extract reduces migration capacity of uterus cervix cancer cells
Abstract Uterus cervix cancer is one of the most common malignant gynecological tumors in women globally. Its standard treatment includes radiotherapy and chemotherapy are considered highly toxic, expensive and exhaustive for patients. Medicinal plants became increasingly a better and a safer alternative therapeutic approach. Rhus coriaria L., Anacardiaceae,
Rev. bras. farmacogn.. Publicado em: 09/12/2019
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3. Chemical diversity and activity profiles of HIV-1 reverse transcriptase inhibitors from plants
Abstract Current challenges to antiretroviral therapy have opened new vistas in the search for novel drugs from natural products. This review focusses on plants as sources of inhibitors for human immunodeficiency virus type 1 (HIV-1) reverse transcriptase. Based on a systematic search of the literature, anti-HIV-1 reverse transcriptase activity was recorded
Rev. bras. farmacogn.. Publicado em: 17/10/2019
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4. Justicia pectoralis, a coumarin medicinal plant have potential for the development of antiasthmatic drugs?
ABSTRACT Justicia pectoralis Jacq., Acanthaceae, is a medicinal plant found Central America. In the Northeast of Brazil, it is popularly known as “chambá” being extensively used in homemade preparations for the treatment of cough, bronchitis and asthma. The species is part of a public phytotherapy program in Brazil entitled “Farmácias Vivas”, Natio
Rev. bras. farmacogn.. Publicado em: 2017-12
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5. Copaifera langsdorffii: evaluation of potential gastroprotective of extract and isolated compounds obtained from leaves
AbstractGastric ulcer is a prevalent gastrointestinal disease, and the drugs currently used in the treatment produce several adverse effects. In this context, the search for new therapeutic antiulcer agents is essential, and medicinal plants have great potential. Here, we investigated the gastroprotective properties of Copaifera langsdorffii Desf., Fabaceae,
Rev. bras. farmacogn.. Publicado em: 2015-06
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6. Identification of medicinal plants of Urmia for treatment of gastrointestinal disorders
The gastrointestinal tract is one of the most important organs of the human body and is vulnerable to different diseases. Available drugs often have low efficacy or are associated with many adverse effects. Therefore, alternative drugs are necessary to treat gastrointestinal complications. This study intended to identify medicinal plants in Urmia, Iran, that
Rev. bras. farmacogn.. Publicado em: 2014-08
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7. Effect of a plant origin drug on the biodistribution of 99mTc-DTPA in Wistar albino rats
In recent years all over the world, medicinal plants are used quite a lot but side effects of biological and chemical contents and radiopharmaceutical interactions for each consumer in question aren't entirely well-known. The studies of plant origin drug interaction with radiopharmaceuticals are highly relevant and desired. One of them is passiflora syrup (P
Revista Brasileira de Farmacognosia. Publicado em: 16/09/2011
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8. Avaliação do efeito tripanocida do eupomatenóide-5 por meio de abordagens de biologia celular e bioquímica : um possível mecanismo de ação
Chagas disease is considered a neglected disease that affects millions of people, but does not have an appropriate and effective treatment. The etiologic agent is the protozoan Trypanosoma cruzi that presents a complex life cycle alternating between a vertebrate host and an invertebrate. In the search for more effective and less toxic drugs, the research for
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 23/02/2010
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9. Sustainable drugs and global health care
Each day, Earth's finite resources are being depleted for energy, for material goods, for transportation, for housing, and for drugs. As we evolve scientifically and technologically, and as the population of the world rapidly approaches 7 billion and beyond, among the many issues with which we are faced is the continued availability of drugs for future globa
Química Nova. Publicado em: 2009
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10. Mecanismo da ação antineoplasica de substancias bioativas e alvos moleculares estrategicos para a indução de morte de celulas tumorais / Antineoplastic action mechanism of bioactive compounds and strategical molecular targets for inducting tumoral cells death
Natural products have been providing numerous clinically used medicines and remain as essential components in the search for new drugs against various pharmacological targets including cancer, HIV/AIDS, Alzheimer?s, malaria, and pain. Drug discovery from natural products, especially from medicinal plants, has played an important role in the chemoprevention a
Publicado em: 2007
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11. Effect of alkaloid arborinine and flavonoid rutin obtained of native plants from Bahia-Brazil on the viability and function of murine spleen and thymus cells in vitro. / Efeitos do alcalóide arborinina e do flavonóide rutina, extraídos de plantas nativas da Bahia, sobre funcionalidade e viabilidade de células de baço e timo murino in vitro.
Arborinine is an acridone alkaloid obtained from Erthela bahiensis, plant popularly used as diuretic, antidiabetic, antithermic and expectorant. Rutin is a citroflavonol obtained from Dimorphandra mollis a native medicinal plant from cerrado region in Bahia Brazil and has been described as anti-oxidative, anti-hemorrhagic and as a blood vessel protector. The
Publicado em: 2005
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12. "Efeitos da infusão de Luffa operculata sobre o epitélio e a atividade mucociliar do palato isolado de rã" / Effects of Luffa operculata infusion on the epithelium and the mucociliary activity of the isolated frog palate
Luffa operculata is a medicinal plant popularly used for treatment of rhinitis and rhinosinusitis. Its dry fruit infusion is used into the nose, delivering profuse mucous secretion, but may cause nasal mucosa irritation, epistaxis or anosmia. We evaluated the effects of different concentrations of Luffa operculata dry fruit infusion on mucociliary transport
Publicado em: 2004