Abstract:
:The treatment of skin wounds represents an important research area due to the important physiological and aesthetic role of this tissue. During the last years, nanoparticles have emerged as important platforms to treat skin wounds. Silver, gold, and copper nanoparticles, as well as titanium and zinc oxide nanoparticles, have shown potential therapeutic effects on wound healing. Due to their specific characteristics, nanoparticles such as nanocapsules, polymersomes, solid lipid nanoparticles, and polymeric nanocomplexes are ideal vehicles to improve the effect of drugs (antibiotics, growth factors, etc.) aimed at wound healing. On the other hand, if active excipients are added during the formulation, such as hyaluronate or chitosan, the nanomedicine could significantly improve its potential. In addition, the inclusion of nanoparticles in different pharmaceutical materials may enhance the beneficial effects of the formulations, and allow achieving a better dose control. This paper aims at reviewing significant findings in the area of nanoparticles and wound treatment. Among the reviewed topics, we underline formulations comprising inorganic, polymeric, surfactant self-assembled, and lipid nanosystems. Among the drugs included in the nanoformulations, the paper refers to antibiotics, natural extracts, proteins, and growth factors, among others. Finally, the paper also addresses nanoparticles embedded in secondary vehicles (fibers, dressings, hydrogels, etc.) that could improve their application and/or upgrade the release profile of the active.
journal_name
Curr Pharm Desjournal_title
Current pharmaceutical designauthors
Oyarzun-Ampuero F,Vidal A,Concha M,Morales J,Orellana S,Moreno-Villoslada Idoi
10.2174/1381612821666150901104601subject
Has Abstractpub_date
2015-01-01 00:00:00pages
4329-41issue
29eissn
1381-6128issn
1873-4286pii
CPD-EPUB-70062journal_volume
21pub_type
杂志文章,评审abstract:BACKGROUND:A mobile health application is an exciting, fast-paced domain that is likely to improve prenatal care. METHODS:In this narrative review, we summarise the use of mobile health applications in this setting with a special emphasis on both the benefits of remote monitoring devices and the potential pitfalls of ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190320140659
更新日期:2019-01-01 00:00:00
abstract::Vascular smooth muscle cells (VSMC) respond to arterial wall injury by intimal proliferation and play a key role in atherogenesis by proliferating and migrating excessively in response to repeated injury, such as hypertension and atherosclerosis. In contrast, fully differentiated, quiescent VSMC allow arterial vasodil...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/138161210794454987
更新日期:2010-01-01 00:00:00
abstract::Although escape from tumor dormancy has long been recognized as an important problem in the treatment of cancer, the molecular and cellular regulators underlying this transition remain poorly understood. The inability of the cancer cells to induce a complete and successful process of angiogenesis can result in tumor d...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612819666131125153536
更新日期:2014-01-01 00:00:00
abstract::Metabolic syndrome (MetS) which is caused by poor dietary habits and sedentary behavior is a serious global health problem. MetS is a cluster of risk factors, represented by central obesity, hyperglycemia, dyslipidemia, and hypertension. In the 21st century, MetS and associated comorbidities, including obesity, diabet...
journal_title:Current pharmaceutical design
pub_type: 社论
doi:10.2174/138161282639201110165712
更新日期:2020-01-01 00:00:00
abstract::The prevalence of hypertension (HTN) worldwide is high and is constantly rising. HTN is considered to be a silent killer since often there are no obvious symptoms but long-term, HTN significantly increases the risk of coronary heart disease and cerebrovascular diseases. Those with diagnosed HTN or at high risk of its ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170215144649
更新日期:2017-01-01 00:00:00
abstract::Colorectal cancer (CRC) is one of the most common cancers globally and is associated with a high mortality rate. The transforming growth factor beta (TGF-β) signaling pathway plays an important role in normal intestinal tissue function, but has also been implicated in the development of CRC. MicroRNAs (miRNAs) have al...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190110150705
更新日期:2018-01-01 00:00:00
abstract:BACKGROUND:Multi-drug resistant infections are a growing worldwide health concern. There is an urgent need to produce alternative antimicrobial agents. OBJECTIVE:The study aimed to design a new hybrid antimicrobial peptide, and to evaluate its antimicrobial activity alone and in combination with traditional antibiotic...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666200128090700
更新日期:2020-01-01 00:00:00
abstract::Phytoestrogens are plant-derived compounds with estrogen-like activities. Certain foods such as soy-derived products are known to have high levels of phytoestrogens, and about 25% of commercial infant formulas used in the United States are soy-based. One of the most important phytoestrogens is the isoflavone genistein...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612043383683
更新日期:2004-01-01 00:00:00
abstract::Recent research has uncovered neurobiological and behavioral similarities between substance dependence and excess consumption of highly processed foods. These findings have led to the theory that food addiction may play a role in obesity and disordered eating. The inclusion of validated food addiction measures in clin...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161211795656800
更新日期:2011-01-01 00:00:00
abstract::Cerebral ischemia is one of the major causes of disability worldwide. In cerebral ischemic stroke, occlusion of a major cerebral artery by an embolus or local thrombosis can result in transient or permanent reduction of cerebral blood flow to a portion of the brain, resulting in deprivation of glucose and oxygen. Sinc...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990465
更新日期:2014-01-01 00:00:00
abstract::The HIV/AIDS pandemic continues its spread at a rate of over 15,000 new infections every day. Sexual transmission of HIV-1 is the dominant mode of this pandemic spread. For the first time since the disease emerged in the early 1980s, about half the 42 million people now living with HIV/AIDS worldwide are women. Worldw...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612043386374
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:Heat shock proteins are powerful endogenous cytoprotective proteins which help cells to survive recurrent cellular stress events. Identifying the underlying molecular mechanisms and molecular targets is especially interesting since it may help to develop new therapeutic strategies for the treatment of diseas...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160519113339
更新日期:2016-01-01 00:00:00
abstract::Transpeptidation reactions result in the formation of new peptide bonds and this can occur between two separate peptides or within the one peptide. These reactions are catalyzed by enzymes and when the N- and C-terminus of the one peptide are joined it results in the formation of cyclic proteins. Cyclization via head-...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161211798999410
更新日期:2011-12-01 00:00:00
abstract::This review will focus on the construction, refinement, and validation of G Protein-coupled receptor models for the purpose of structure-based virtual screening. Practical tips and tricks derived from concrete modeling and virtual screening exercises to overcome the problems and pitfalls associated with the different ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161209789824786
更新日期:2009-01-01 00:00:00
abstract::Human embryonic stem cells (hESCs) and induced pluripotent stem cells (hiPSCs) can self-renew indefinitely, while maintaining the capacity to differentiate into useful somatic cell types, including cardiomyocytes. As such, these stem cell types represent an essentially inexhaustible source of committed human cardiomyo...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161209788923804
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:Anticoagulation in patients with pulmonary embolism. OBJECTIVE:To identify how non-vitamin K antagonist oral anticoagulants are associated with multiple outcomes in patients with pulmonary embolism. METHODS:We performed a systematic search of systematic reviews via multiple electronic databases from incept...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612826666200506114450
更新日期:2020-01-01 00:00:00
abstract::Stroke remains a major cause of death in the US and around the world. Despite major scientific advances in our understanding of stroke pathology, the only FDA-approved drug for ischemic stroke is tissue plasminogen activator (tPA). Moreover, the therapeutic window for tPA is confined to the acute phase of stroke, ther...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212802002724
更新日期:2012-01-01 00:00:00
abstract:BACKGROUND AND OBJECTIVE:Bio-soft material, a class of derivatives of the natural or synthetic material, is getting more and more prevalent in biomedical researches and applications due to the advantages such as in-vivo biodegradation, good water solubility and designable targeting ability. With the presence of bio-sof...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612824666180515154848
更新日期:2018-01-01 00:00:00
abstract::Following injury, as part of the wound-healing process, cell proliferation occurs mostly to replace damaged cells and to reconstitute the tissue back to normal condition/function. In the spinal cord some of the dividing cells following injury interfere with the repair processes. This interference occurs at the later s...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612053507477
更新日期:2005-01-01 00:00:00
abstract::Somatostatin is a tetradeca peptide hormone produced by many different endocrine cells throughout the body. It is also present in both the central and peripheral nervous system. The peptide has many different moods of action including inhibition of hormone secretion and influence on gastrointestinal motility. Somatost...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:
更新日期:1999-09-01 00:00:00
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::Angiogenesis is the process by which new blood vessels are formed from preexisting microvasculature. To ensure an adequate blood supply, tumor cells release angiogenic factors that are capable of promoting nearby blood vessels to extend vascular branches to the tumor. In addition, larger tumors have been shown to rele...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612003400867
更新日期:2000-03-01 00:00:00
abstract::The analysis of enantiorecognition processes involves the detection of enantiomeric species as well as the study of chiral discrimination mechanisms. In both fields Nuclear Magnetic Resonance (NMR) spectroscopy plays a fundamental role, providing several tools, based on the use of suitable chiral auxiliaries, for obse...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161206778743628
更新日期:2006-01-01 00:00:00
abstract::In association with their mechanisms of self/non-self recognition (known as mating type systems), ciliates synthesize and constitutively secrete cell type-specific proteins into their extracellular medium. These proteins, designated as pheromones, have been isolated from species of Euplotes and shown to be members of ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161206777947452
更新日期:2006-01-01 00:00:00
abstract::This review is based on carriers of natural origin such as polysaccharides, proteins, and cell derived entities which have been used for delivery of siRNA. To realize the therapeutic potential of a delivery system, the role of the carrier is of utmost importance. Historical aspects of viral vectors, the first carriers...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161282131151013185528
更新日期:2015-01-01 00:00:00
abstract::Stem cell therapy heralds a new chapter in cardiovascular regenerative medicine. Cardiovascular implants are often used in both surgery and interventional cardiology. Cardiovascular stents are utilized in percutaneous coronary interventions (PCI), and are classified as either bare metal stents (BMS) or drug-eluting st...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161210794455058
更新日期:2010-01-01 00:00:00
abstract::Chloride channels play important roles in vital cellular signalling processes contributing to homeostasis in both excitable and non-excitable cells. Since 1987, more than ten ion channel genes have been identified as causing human hereditary diseases among them the genes for the voltage-dependent chloride channel ClC-...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161206775474459
更新日期:2006-01-01 00:00:00
abstract::Parkinson's disease (PD) is a movement disorder caused by degeneration of the nigrostriatal dopamine (DA) neurons in the substantia nigra pars compacta and the resultant deficiency in the neurotransmitter DA at the nerve terminals in the striatum. We and other investigators found increased levels of pro-inflammatory c...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612053381620
更新日期:2005-01-01 00:00:00
abstract::Improvements in the radiotherapeutic management of solid tumors through the concurrent use of gene therapy is a realistic possibility. Of the broad array of candidate genes that have been evaluated, those encoding prodrug-activating enzymes are particularly appealing since they directly complement ongoing clinical che...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612033454117
更新日期:2003-01-01 00:00:00
abstract::Fibrates are widely prescribed lipid-lowering drug in the treatment of dyslipidemia. Their main clinical effects, mediated by peroxisome proliferative activated receptor (PPAR) alpha activation, are a moderate reduction in total cholesterol and low-density lipoprotein cholesterol (LDL-C) levels, a marked reduction in ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161209787315701
更新日期:2009-01-01 00:00:00