Abstract:
:Development of effective drug delivery systems is important for medicine and healthcare. Polymer particulates (micro- and nanoparticles) have opened new opportunities in the field of drug delivery by overcoming various limitations of conventional delivery methods. The properties of polymeric particles can be readily tuned by precisely engineering the constituent blocks of polymers for improving drug loading, release rate, pharmacokinetics, targeting, etc. The end-groups of various polymers can be readily modified with ligands making them suitable for recognizing by cell-specific receptors, providing cellular specificity, and superior intracellular delivery. This review will mainly cover delivery of many potential drugs and biomolecules by means of polymeric microparticles, nanoparticles and copolymer micelles or assemblies. An overview about formulation methods of polymer particulates has also been addressed. Attempt has been made to cover all the potential polymers that are well known in pharmaceutical history.
journal_name
Curr Pharm Desjournal_title
Current pharmaceutical designauthors
Kaur H,Kumar V,Kumar K,Rathor S,Kumari P,Singh Jdoi
10.2174/1381612822666160217125734subject
Has Abstractpub_date
2016-01-01 00:00:00pages
2761-87issue
19eissn
1381-6128issn
1873-4286pii
CPD-EPUB-73789journal_volume
22pub_type
杂志文章,评审abstract::Manufacturing of pharmaceutical solids involves different unit operations and processing steps such as powder blending, fluidization, sieving, powder coating, pneumatic conveying and spray drying. During these operations, particles come in contact with other particles, different metallic, glass or polymer surfaces and...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666151008124811
更新日期:2015-01-01 00:00:00
abstract::Diet has a high relevance in health. Hypertension is a major risk factor for cardiovascular diseases and has an important impact on public health, and consequently on countries economy. Scientific research gathered strong evidence about the role of several dietary factors either in etiology or in treatment/prevention ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212802651670
更新日期:2012-01-01 00:00:00
abstract::The mechanisms of beneficial preventive and therapeutic effects achieved by traditional and complementary medicine are currently being deciphered in molecular medicine. Curcumin, a yellow-colored polyphenol derived from the rhizome of turmeric (Curcuma longa), influences a wide variety of cellular processes through th...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666140826154601
更新日期:2014-01-01 00:00:00
abstract::The frequency of neuropsychiatric disorders is greater than that of cancer, cardiovascular disease, and diabetes combined, and is growing at a faster rate than any other ailments in the United States or Europe. Despite a considerable need for the development of treatments for central nervous system disorders, pharmace...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160127111453
更新日期:2016-01-01 00:00:00
abstract:BACKGROUND:Tissue engineering (TE) is a promising solution for orthopaedic diseases such as bone or cartilage defects and bone metastasis. Cell culture in vitro and scaffold fabrication are two main parts of TE, but these two methods both have their own limitations. The static cell culture medium is unable to achieve m...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190301142833
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND:Cyclodextrins (CDs), as one type of the novel pharmaceutical excipients, have been widely used in drug delivery and pharmaceutical industry. Over the past decades, a large amount of molecular modeling studies in CDs were reported for profound understanding of structural, dynamic and energetic features of CDs...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666161208142617
更新日期:2017-01-01 00:00:00
abstract::The cytokine tumor necrosis factor(alpha) (TNF(alpha)) is associated with a constellation of physiological and behavioral characteristics that follow in response to infection such as fever, fatigue, listlessness, loss of appetite, malaise, and tactile hypersensitivity. These responses are examples of central nervous s...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612053507828
更新日期:2005-01-01 00:00:00
abstract::Nesfatin-1, derived from the precursor NEFA/nucleobindin2 (NUCB2), was initially identified as a feeding-suppressing neuropeptide, acting at central (mainly, hypothalamic) levels in a leptin-independent manner. However, recent experimental evidence strongly suggests that, rather than being a simple anorectic hypothala...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161281939131127142531
更新日期:2013-01-01 00:00:00
abstract::Oxidative stress is often considered as a causative factor in carcinogenesis. In addition, current knowledge recognizes oxidative stress as a mechanism by which various cancer therapies act against cancer. To ameliorate the side effects of cancer therapy, many of the patients suffering from cancer are subject to adjuv...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666140826152822
更新日期:2014-01-01 00:00:00
abstract::Guanine-rich sequences found in telomeres and oncogene promoters have the ability to form G-quadruplex structures. In this paper we describe the use of a virtual screening assay to search a database of FDA-approved compounds for compounds with the potential to bind G-quadruplex DNA. More than 750 telomerase inhibitors...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612811319120004
更新日期:2013-01-01 00:00:00
abstract::The hypothesis that the interaction of agouti-related protein (AGRP) and the melanocortin-4 receptor (MC4R) modulates feeding behavior in humans has stimulated the synthesis of conformationally constrained peptides, peptoids and small molecules in efforts to identify novel compounds that can potentially be used in the...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612053382188
更新日期:2005-01-01 00:00:00
abstract::Erectile dysfunction (ED) has multifactor pathogenesis, with neurological, vascular, endocrinological and psychogenic components described. However, about 50-85% of ED population report the presence of one or more comorbidities i.e. hypertension, diabetes, cardiovascular disease, dyslipidemia which all impair endothel...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161206778343046
更新日期:2006-01-01 00:00:00
abstract::Release of acetylcholine from parasympathetic nerves in the airways activates postjunctional muscarinic receptors present on smooth muscle, submucosal glands and blood vessels. This triggers bronchoconstriction, muscle hypertrophy, mucus secretion, and vasodilatation, respectively. The release of acetylcholine from pa...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612811209023061
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND:Atherosclerosis is a chronic inflammatory disease and a leading cause of coronary artery disease, peripheral vascular disease and stroke. Lipid-laden macrophages are derived from circulating monocytes and form fatty streaks as the first step of atherogenesis. METHODS:An electronic search in major databases ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190830153056
更新日期:2019-01-01 00:00:00
abstract::The signal transducer and activator of transcription 3 (STAT3) transduces stress signals from the plasma membrane to the nucleus but has recently also been identified in mitochondria. Inhibition of cardiomyocyte mitochondrial STAT3 with the STAT3-specific inhibitor Stattic decreases ADP-stimulated respiration and enha...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/138161281939131127115940
更新日期:2013-01-01 00:00:00
abstract::In the last two decades the development of efficient plant-based expression strategies and new concepts for the purification of recombinant proteins prompted the application of plant-derived vaccines for veterinary purposes. The expression of recombinant proteins in plants possesses advantages over conventional eukary...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612811319310014
更新日期:2013-01-01 00:00:00
abstract::We have synthesized a novel series of N-substituted sarcosines, analogues of NFPS (N-[3-(biphenyl-4- yloxy)-3-(4-fluorophenyl)propyl]-N-methylglycine), as type-1 glycine transporter (GlyT-1) inhibitors. Several compounds incorporated a diazine ring inhibited recombinant hGlyT-1b expressed permanently in CHO cells and ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612821666150109125623
更新日期:2015-01-01 00:00:00
abstract::Cell therapy has been proposed to treat patients with end-stage heart failure. However, it has been suggested that the significant mechanical forces in an often ischaemic, inflamed, biochemically hostile environment may cause poor cell survival and retention. It is hypothesised that tissue engineering techniques could...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990442
更新日期:2014-01-01 00:00:00
abstract::Alzheimer's disease (AD) is a chronic neurodegenerative disorder that is marked by cognitive dysfunctions and existence of neuropathological hallmarks such as amyloid plaques, and neurofibrillary tangles. It has been observed that a persistent immune response in the brain has appeared as another neuropathological hall...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666200531151004
更新日期:2020-05-31 00:00:00
abstract::The use of the carbohydrate glucose as an energetic source is essential for an adequate function of the human body. The complex regulation of this molecule involves the coordinated action of various organs such as pancreas, liver and brain. Any disruption of this physiological balance may result in a dangerous comprom...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666151209152013
更新日期:2016-01-01 00:00:00
abstract::Microdialysis is a technique for sampling the chemistry of the interstitial fluid of tissues and organs in animal and man. It is minimally invasive and simple to perform in a clinical setting. Although microdialysis samples essentially all small molecular substances present in the interstitial fluid the use of microdi...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612043384105
更新日期:2004-01-01 00:00:00
abstract::The metabolic syndrome (MetS) represents a cluster of medical disorders, such as hyperglycemia, dyslipidemia, hypertension, and abdominal obesity that, when occurring together, increase the risk of developing cardiovascular disease. The role of food and nutrients in the aetiology of chronic diseases has become clearer...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612819666131206112144
更新日期:2014-01-01 00:00:00
abstract::Benzodiazepines (BZs) have been widely investigated in terms of clinical efficacy, factors underlying dependence, associated cognitive impairments, and interactions with psychotherapy for anxiety control. However, few studies have systematically considered manner of BZ administration in relation to these variables. St...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612023396744
更新日期:2002-01-01 00:00:00
abstract::Our clinical observations proved that the the duodenal ulcer in patients healed without any inhibition of gastric acid secretion (1965), and the healing rates of atropine vs cimetidine vs Carbenoxolone were equal and superior to that of placebo in randomized, prospective and multiclinical study of DU patients (1978). ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/138161211796197016
更新日期:2011-01-01 00:00:00
abstract::The mechanisms and factors causing or influencing degenerative diseases require tailor-made solutions. Natural polysaccharides are among the most versatile building units of the novel drug delivery systems. Their properties can be easily tailored to specific needs because they depend not only on the first-order struct...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212800492831
更新日期:2012-01-01 00:00:00
abstract::Naturally occurring abietane diterpenoids have been studied over the years and have shown to display a wide range of biological activities. This review covers three main aspects of the abietane-type diterpenoids with hydroxy-p-quinone C ring, designated as royleanones. An overview of 1) the naturally occurrence, 2) ch...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666151211094521
更新日期:2016-01-01 00:00:00
abstract::P2Y12 adenosine di-phosphate (ADP) receptor antagonists are critical to reduce thrombotic recurrences in acute coronary syndromes patients and for those undergoing percutaneous coronary revascularization. Multiple lines of evidence suggest that the level of on-treatment platelet reactivity inhibition with P2Y12 ADP re...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212803251934
更新日期:2012-01-01 00:00:00
abstract::It is generally accepted that mitochondrial dysfunction and endoplasmic reticulum (ER) stress are related to insulin resistance and type 2 diabetes. Mitochondria use substrates from lipid and glucose metabolism in order to generate ATP, and when mitochondrial O2 consumption is decreased due to an altered metabolism th...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160209152033
更新日期:2016-01-01 00:00:00
abstract::Advances in particle engineering techniques, such as spray drying, freeze drying and supercritical fluid precipitation, have greatly enhanced the ability to control the structure, morphology, and solid state phase of inhalable sized particles (1 - 5 µm) for formulation in pressurized metered dose inhalers (pMDI). To o...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666150820110153
更新日期:2015-01-01 00:00:00
abstract::There is an increasing need to rapidly determine the specificity of proteases that potentially play a role in human and animal disease. Substrates for novel proteases can be discovered by testing standard protease substrates such as oxidized insulin B-chain, by screening commercially available substrates for other pro...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612023392630
更新日期:2002-01-01 00:00:00