منابع مشابه
OF PHARMACEUTICS AND NANOTECHNOLOGY Nanotechnology for Herbal Drugs and Plant Research
Nanotechnology is the new emerging technology in the drug discovery and it has the property of self targeting in the sense that without the attachment of a specific ligand, the nanoparticles can be used for targeting, due to their distinctively small size, at the infected pathological areas. Drug delivery system fetched a novel drug delivery system, a novel approach to overcome the drawbacks of...
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W hen tumor necrosis factor (TNF) appeared on the cover of Time magazine in the mid-1980s, there were great hopes for this compound, which had dramatically shrunk tumors in mice. Those hopes evaporated when preclinical and phase I trials revealed profound side effects, such as life-threatening drops in blood pressure and liver toxicity. But now TNF is making a comeback thanks to recent advances...
متن کاملIntroduction of Nanotechnology in Herbal Drugs and Nutraceutical: A Review
Nanotechnology is an opening up for new perspectives in all scientific and technological fields. Among these applications, herbal drugs and nutraceuticals are the fast growing fields in nanoresearch. A variety of new herbal formulations and nutraceuticals like polymeric nanoparticles, nanocapsules, nanoemulsions, transferosomes and ethosomes has been reported using bioactive, plant extracts and...
متن کاملRNA nanotechnology breakthrough for targeted release of RNA-based drugs using cell-based aptamers
Nucleic acids play different roles besides storing information and proteins coding. For example, single-stranded nucleic acids can fold into complicated structures with capability of molecular detection, catalyzing bioreactions and therapy. The development of RNA-based therapies has been rapidly progressed in the recent years. RNA aptamers are biomolecules with a size of 10 to 50 nm that can be...
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Over the past decade, major advances have been made on development of novel drug delivery systems (NDDS) form plant actives and extracts. Herbal medicines have been widely used all over the world since ancient old ages and have been recognized by physicians and patients for their better therapeutic value as they have fewer adverse effects as compared with modern medicines. Herbal therapeutics c...
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ژورنال
عنوان ژورنال: Nature
سال: 2012
ISSN: 0028-0836,1476-4687
DOI: 10.1038/491s58a