Abstract:
:Gene therapy, currently, represents one of the new therapies that have emerged for the treatment of different diseases. Between the different approaches that can be chosen concerning this therapy, gene delivery with non-viral systems has focused the attention during the past decades, because of the reduced toxicity compared to the viral systems. Non-viral vectors are formed by a group of different molecules with a wide variety of sources and features. Among them, polymeric systems have been extensively studied due to the ability to form nanoparticles in the presence of nucleic acids, protect the included nucleic acid and more importantly, improve the entrance of the desired nucleic acid fragment into the cell and hopefully achieve a therapeutic effect. In this review, some of the most used polymeric systems are commented with the main characteristics that can influence the activity of each of them, such as the molecular weight, N/P ratio (positive charges of cationic polymer/negative charges of pDNA), stability or the molecular structure.
journal_name
Curr Pharm Desjournal_title
Current pharmaceutical designauthors
Urbiola K,Blanco-Fernandez L,de Ilarduya CTdoi
10.2174/1381612821666150901100037subject
Has Abstractpub_date
2015-01-01 00:00:00pages
4193-200issue
29eissn
1381-6128issn
1873-4286pii
CPD-EPUB-70052journal_volume
21pub_type
杂志文章,评审abstract::The prevalence of fungal infections of skin has increased rapidly, affecting approximately 40 million people across the globe. A wide variety of antifungal drugs has been utilized in the effective management of numerous dermatological infections. Topical treatment of fungal infections has proved to be quite advantageo...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666150428150456
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abstract::Phase-change contrast agents (PCCAs) for ultrasound-based applications have resulted in novel ways of approaching diagnostic and therapeutic techniques beyond what is possible with microbubble contrast agents and liquid emulsions. When subjected to sufficient pressures delivered by an ultrasound transducer, stabilized...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212800099883
更新日期:2012-01-01 00:00:00
abstract::Protein-protein interactions (PPI) are involved in vital cellular processes and are therefore associated to a growing number of diseases. But working with them as therapeutic targets comes with some major hurdles that require substantial mutations from our way to design drugs on historical targets such as enzymes and ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212802651571
更新日期:2012-01-01 00:00:00
abstract::During the last years, mass spectrometry has revolutionised protein biochemistry and has advanced to a superior tool for the identification and detailed analysis of peptides and proteins. The high throughput allowed by some mass spectrometry platforms has enabled the important step from analysis of individual proteins...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612054546932
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::Natural products remain the best resources of drugs and drug leads. Recently, there is growing recognition that identifying new small molecules to promote bone regeneration is a laudable translational goal. In fact, new approaches for bone repair and regeneration that involve inexpensive naturally-derived compounds wo...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170516145800
更新日期:2017-01-01 00:00:00
abstract::Stimulation of β-adrenergic receptors in the heart is the most effective endogenous way to increase the mechanical performance of cardiac tissues to meet the requirements of a fight-or-flight situation or stress. On the other hand, sustained activation of cardiac β-receptors initiates maladaptive remodeling of the myo...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666141029111240
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Cancer and its treatment therapies, such as chemotherapy and radiotherapy, have negative effects on taste and smell functions. It is easy to explain smell and taste dysfunctions when a cancer involves the peripheric end organs or neurologic pathways of smell and taste. However, it is difficult to understand ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666160216150956
更新日期:2016-01-01 00:00:00
abstract::Cancers which damage the human skeleton include multiple myeloma, where the primary tumour colonises bone directly, or breast and prostate cancer, where malignant cells travel from the primary tumour to form clonal outgrowths within the bone. Owing to the interaction of tumour cells with those normally found in the bo...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161210791034021
更新日期:2010-01-01 00:00:00
abstract::Hyperuricemia, has been traditionally related to nephrolithiasis and gout. However, it has also been associated with the development of type 2 diabetes mellitus (T2DM) and cardiometabolic and cardiovascular diseases. Pathophysiologically, elevated serum uric acid (SUA) levels may be associated with abnormal lipid and ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612827666210104124320
更新日期:2021-01-04 00:00:00
abstract::G protein receptor kinase 2 (GRK2) has been for years mainly considered the negative regulator of the cardiac β adrenergic signaling. However GRK2 is a ubiquitous molecule and its kinase activity and scaffold properties brought to several investigations which have evidenced its involvement in pathophysiology of extra-...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/138161212799040493
更新日期:2012-01-01 00:00:00
abstract::In recent years, nanosuspensions have been accepted as a valuable drug delivery system for poorly water-soluble drugs. Topdown and bottom-up technologies are the two main approaches for generating nanosuspensions. Several products manufactured by the top-down technologies have been successfully commercialized demonstr...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990401
更新日期:2014-01-01 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::Osteoblasts pass through a sequence of events controlled by hormones and transcriptional factors ensuring proper development of phenotype and functional properties until the osteoblast enter the osteocyte phenotype and/or undergo apoptosis. During its life cycle, the osteoblasts proliferate, deposit matrix proteins an...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612013398167
更新日期:2001-03-01 00:00:00
abstract:BACKGROUND:Intracerebral hemorrhage is one of the most common injuries in vehicle accidents. The aim of this paper is to survey the injury mechanism of intracerebral hemorrhage in vehicle accidents, including contusion, subarachnoid hemorrhage (SAH), subdural hematoma (SDH) and diffuse axonal injury (DAI). METHODS:A c...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666161118144829
更新日期:2017-01-01 00:00:00
abstract::Immunotoxins (ITs) are protein-based drugs combining a target-specific binding domain (usually derived from an antibody) and a cytotoxic domain to kill target cells. They are among the most promising new therapeutic tools to fight cancer, and several clinical trials have been completed with encouraging results. Althou...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161209788923930
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:Enhancing a compound's biological activity is the central task for lead optimization in small molecules drug discovery. However, it is laborious to perform many iterative rounds of compound synthesis and bioactivity tests. To address the issue, it is highly demanding to develop high quality in silico bioacti...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666200427111309
更新日期:2020-01-01 00:00:00
abstract::The most important glycoproteins of trypanosomatids are anchored by glycoinositolphospholipids (GIPLs) to their plasma membrane. In addition, free GIPLs have been described, for instance the lipopeptidophosphoglycan (LPPG) which is a major component of the surface of T. cruzi epimastigotes. An inositolphosphoceramide ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612013397519
更新日期:2001-08-01 00:00:00
abstract::Metabolic syndrome (MetS) is a cluster of risk factors, each one individually associated with increased cardiovascular disease risk. Treatment of all components of MetS is expected to result in reduced risk. Treatment of MetS mainly includes lifestyle changes. In addition, drug therapy may be considered, especially co...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161209789105054
更新日期:2009-01-01 00:00:00
abstract:BACKGROUND:There are controversial results available about using angiotensin-converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs) and the development of cancers or improvement of clinical outcomes. Studies reported that using ACEI/ARB may enhance the development of hepatocellular carcinoma (HCC...
journal_title:Current pharmaceutical design
pub_type: meta分析
doi:10.2174/1381612826666200713165018
更新日期:2020-01-01 00:00:00
abstract::An important goal of biomedical research is to translate basic research findings into practical clinical implementation. Despite the advances in the technology used in drug discovery, the development of drugs for central nervous system diseases remains challenging. The failure rate for new drugs targeting important ce...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612826666200224112534
更新日期:2020-01-01 00:00:00
abstract::The epidermal growth factor receptor (EGFR) has been widely used as a target for novel anticancer agents, such as blocking antibodies and small molecular weight tyrosine kinase compounds. In spite of recent advances in cancer cell biology, leading to the introduction of clinically active new drugs, such as cetuximab, ...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161207782360564
更新日期:2007-01-01 00:00:00
abstract::Resveratrol (3,5,4'-trihydroxy-trans-stilbene) is a non-flavonoid polyphenol that may be present in a limited number of foodstuffs such as grapes and red wine. Resveratrol has been reported to exert a plethora of health benefits through many different mechanisms of action. This versatility and presence in the human di...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990407
更新日期:2013-01-01 00:00:00
abstract:BACKGROUND:Dietary supplements have been widely used among the United States of America (USA) and the European Union (EU) population not only as a form of nutrition but also for medicinal purposes. Still, the legislation regulating these supplements remains unclear due to the fact that they can be considered as foodstu...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170117122801
更新日期:2017-01-01 00:00:00
abstract::The present mini review offers a brief overview on the preparation and modification of gold nanomaterials (AuNMs) designed for biomedical applications, including biosensors, bioimaging, phototherapy and importantly gene/drug delivery. As biocompatibility is a prerequisite for safe pharmaceutical application, the poten...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612822666151210123225
更新日期:2016-01-01 00:00:00
abstract::The maintenance and regulation of cellular NAD(P)(H) content and its influence on cell function involves many metabolic pathways, some of which remain poorly understood. Niacin deficiency in humans, which leads to low NAD status, causes sun sensitivity in skin, indicative of deficiencies in responding to UV damage. An...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161209787185760
更新日期:2009-01-01 00:00:00
abstract::Aberrant expression of chemokines and their receptors play causative roles in the pathophysiology of numerous autoimmune and inflammatory disease processes. Moreover, an integral step in HIV infection involves binding to chemokine receptors, and hence chemokines are intimately linked to HIV-related diseases. Therefore...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612023393233
更新日期:2002-01-01 00:00:00
abstract::Doxorubicin has been a constituent of antitumor drug protocols for a broad spectrum of cancers for more than two decades. Side effects and resistance continue to be important limitations. Drug targets responsible for both side effects and anti-tumor activity are cell membrane receptors, cell membrane lipids, nucleic a...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:
更新日期:1998-06-01 00:00:00
abstract::There is a high rate of benzodiazepine use in the population. Benzodiazepines are used for multiple indications (anxiety, seizures, alcohol withdrawal, muscular relaxation and anesthesia). Benzodiazepines are also addictive substances and a non-negligible fraction of regular users will develop dependence. There is cur...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666150619092039
更新日期:2015-01-01 00:00:00
abstract::Agitation is commonly seen in acute schizophrenic patients and core symptoms include a wide range of symptom. It requires rapid and effective treatment approaches in order to protect patient and caregiver from potential injury. Clinician's decision of pharmacological treatment should be individualized to the needs and...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612054367472
更新日期:2005-01-01 00:00:00