Abstract:
:The blood-brain barrier (BBB), which impedes drug penetration into the central nervous system, is composed of specific structures formed by brain capillary endothelial cells and sheathed by astrocytic end-feet through basement membrane. Many brain drug delivery strategies have focused on adsorptive-mediated transcytosis (AMT), which is triggered by electrostatic interaction between cationic molecules and anionic microdomains on the cytoplasm membrane of the brain capillary endothelial cells. AMT-based drug delivery to the brain can be achieved by using cationic proteins and basic oligopeptides such as cell-penetrating peptides as targetors. Large therapeutic molecules such as neuropeptides and proteins or even drug-encapsulated vectors such as liposomes and nanoparticles can be allowed to access brain parenchyma through AMT when conjugated with these cationic targetors. In this review, I briefly discuss adsorptive-mediated brain delivery systems that may provide physiologic-based strategies for enhanced delivery of therapeutic substances through the BBB.
journal_name
Curr Pharm Biotechnoljournal_title
Current pharmaceutical biotechnologyauthors
Lu Wdoi
10.2174/138920112803341851subject
Has Abstractpub_date
2012-09-01 00:00:00pages
2340-8issue
12eissn
1389-2010issn
1873-4316pii
CPB-EPUB-20120919-5journal_volume
13pub_type
杂志文章,评审abstract:BACKGROUND:Osteosarcoma is a malignant tumor type that starts in bone and occurs most frequently in adolescents. Traditional techniques are insufficient, especially for metastatic ones. As alternative treatment techniques, natural products are worthy to examine due to being safe and innovative. Essential polyunsaturate...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/1389201021666200928101029
更新日期:2020-09-27 00:00:00
abstract:BACKGROUND:Common variable immunodeficiency (CVID) encompasses a heterogeneous group of primary antibody deficiency disorders characterized by recurrent infections, autoimmunity and malignancies. Gastrointestinal manifestations are frequently associated with CVID. OBJECTIVE:In this cross-sectional study, we evaluated ...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/1389201019666181010170630
更新日期:2018-01-01 00:00:00
abstract::Polyphenols are a widely distributed group of natural products found in fruits, vegetables, nuts, seeds, stems and flowers. Such compounds, especially dietary flavonoids and tannins, have been shown to exert antioxidant, antiinflammatory, anti-cancer and antibacterial effects and may have beneficial effects on human h...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/138920101504140825121142
更新日期:2014-01-01 00:00:00
abstract::Many theoretical models of molecular interactions, biochemical and chemical reactions are described on the single-molecule level, although our knowledge about the biochemical/chemical structure and dynamics primarily originates from the investigation of many-molecule systems. At present, there are four experimental pl...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/1389201043376986
更新日期:2004-04-01 00:00:00
abstract::Foods and nutrients play a vital role in normal functioning of the body. They are helpful in maintaining the health of the individual and in reducing the risk of various diseases. Worldwide acceptance of this fact formed a recognition link between "nutrition" and "health" and the concept of "nutraceuticals" was evolve...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/138920106775789647
更新日期:2006-02-01 00:00:00
abstract::The triterpenes α- and β-amyrins display important pharmacological activities. As a result of their high hydrophobia, they present low water solubility and reflect poor oral bioavailability. Different techniques can be used for the improvement of amyrins solubility, one of them is the use of nanoemulsions. Therefore, ...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/1389201015666140317121647
更新日期:2013-01-01 00:00:00
abstract::Hepatocellular carcinoma (HCC) represents the third cause of cancer-related death. Because HCC is multi-centric with time, excluding the few transplanted patients, sooner or later it becomes untreatable with loco-regional therapies and, until some years ago, it was not responsive to systemic therapies. In 2005 a rando...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/138920111794295855
更新日期:2011-02-01 00:00:00
abstract:BACKGROUND:L2-based Human Papillomavirus (HPV) prophylactic vaccines, containing epitopes from HPV minor capsid proteins, are under investigation as second-generation HPV vaccines. No such vaccine has passed clinical trials yet, mainly due to the low immunogenicity of peptide vaccines; so efforts are being continued. A...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/1389201020666191114104850
更新日期:2020-01-01 00:00:00
abstract::In recent years, many systems biology approaches have been used with various cancers. The materials described here can be used to build bases to discover novel cancer therapy targets in connection with computer-aided drug design (CADD). A deeper understanding of the mechanisms of cancer will provide more choices and c...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/1389201017666161019160606
更新日期:2016-01-01 00:00:00
abstract::The accidental or intentional release of plutonium or americium can cause acute and long term adverse health effects if they enter the human body by ingestion, inhalation, or injection. These effects can be prevented by rapid removal of these radionuclides by chelators such as calcium or zinc diethylenetriaminepentaac...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/138920112802273308
更新日期:2012-08-01 00:00:00
abstract:BACKGROUND:Enterotoxigenic Escherichia coli (ETEC) is the main cause of fatal diarrhea in piglets during the first week of life and over the time of weaning. Pathogenesis of ETEC-causing diarrhea involves intestinal colonization mediated by fimbriae. Although, both IgY and egg yolk phosvitin (PV) possess antimicrobial ...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/1389201018666170425120036
更新日期:2017-01-01 00:00:00
abstract::To better identify patients at high risk for cardiovascular events, several markers of risk have been proposed for use in screening. Recently, oxidative stress and inflammation have been evaluated as potential tools for prediction of the risk of cardiovascular events. Among them, we have measured reactive oxygen speci...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/138920106776597612
更新日期:2006-04-01 00:00:00
abstract:OBJECTIVE:We sought to evaluate the safety of imipenem and meropenem in the treatment of infections in neurosurgical patients. METHODS:An observational retrospective study was conducted of consecutive cases treated with imipenem from Sept. 2007 to Sept. 2009 and meropenem within 1 year from Sept. 2008 in Beijing Tiant...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/1389201015666140717090143
更新日期:2014-01-01 00:00:00
abstract::Data obtained through high-throughput technologies have gradually revealed that a unique stratified epithelial architecture of human skin along with the antioxidant-response pathways provided vital defensive mechanisms against UV radiation. However, it is noteworthy that skin is a major target for toxic insult by UV r...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/1389201016666150731111308
更新日期:2015-01-01 00:00:00
abstract::Cancer is one of the leading causes of death in the United States and accounts for approximately 8 million deaths per year worldwide. Although there is an increasing number of therapeutic options available for patients with cancer, their efficacy is time-limited and non-curative. Approximately 50-60% cancer patients i...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/138920112798868566
更新日期:2012-01-01 00:00:00
abstract::Recent technological advances in NMR methods and instrumentation are having a significant impact in structural biology. These innovations are also impacting pharmaceutical biotechnology as it is now possible to use NMR spectroscopy to rapidly characterize a growing number of prospective protein drugs and protein drug ...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/1389201053642367
更新日期:2005-04-01 00:00:00
abstract::Excessive cell proliferation contributes to the pathobiology of human diseases with a high health and socio-economic impact, including cancer and vascular occlusive diseases (e. g., atherosclerosis, in-stent restenosis, transplant vasculopathy, and vessel bypass graft failure). Recent advances in the understanding of ...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/1389201033377977
更新日期:2003-02-01 00:00:00
abstract::Plants are rich in a wide variety of secondary metabolites with antimicrobial properties. Phytochemistry studies on the plants extracts in general, and on essential oils (EOs) in particular are focused on the isolation and identification of the components of complex mixtures, in order to determine structure - activity...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/138920101602150112151549
更新日期:2015-01-01 00:00:00
abstract::Ivermectin is a broad spectrum antiparasitic veterinary drug introduced in human medicine in 1987. It is considered the drug of choice in onchocerciasis and strongyloidiasis infections, and remains as a therapeutic option for mass treatment in lymphatic filariasis, for which it has widely proved its efficacy. While re...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/138920112800399248
更新日期:2012-05-01 00:00:00
abstract::Coagulase-negative staphylococci (CoNS) are part of the microbiota of human skin and rarely linked with soft tissue infections. In recent years, CoNS species considered as one of the major nosocomial pathogens and can cause several infections such as catheter-acquired sepsis, skin infection, urinary tract infection, e...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/1389201021666200423110359
更新日期:2020-01-01 00:00:00
abstract:BACKGROUND:Diabetes mellitus is the most common disease in Egypt. In this context, Beta vulgaris subspecies cicla L. var. flavescens is an edible plant that has been used in traditional medicine as a therapy for treating some diseases. OBJECTIVES:The current study was performed to evaluate the antibacterial and potent...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/1389201020666190613161212
更新日期:2019-01-01 00:00:00
abstract::As sessile and filter-feeding metazoans, marine sponges represent an ecologically important and highly diverse component of marine benthic communities throughout the world. It has been suggested that marine sponges are hosts to many microorganisms which can constitute up to 40-60% of its biomass. Recently, sponges hav...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/1389201015666140711115033
更新日期:2014-01-01 00:00:00
abstract::A novel steroidal oxime (SO) was synthesized using an economic method and then characterized by Fourier transform infrared (FTIR) and 1H nuclear magnetic resonance (NMR). When dispersed in pure water, SO can self-assemble into a nano-scale circular structure which was verified by dynamic light scattering (DLS) and tra...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:10.2174/1389201016666150817094116
更新日期:2015-01-01 00:00:00
abstract::Progress in many therapies, in particular in the therapies based on peptides, proteins and nucleic acids used as bioactive compounds, strongly depends on development of appropriate carriers which would be suitable for controlled delivery of the intact abovementioned compounds to required tissues, cells and intracellul...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/138920111798377003
更新日期:2011-11-01 00:00:00
abstract::Wound healing is a complex process that consists of several phases that range from coagulation, inflammation, accumulation of radical substances, to proliferation, formation of fibrous tissues and collagen, contraction of wound with formation of granulation tissue and scar. Since antiquity, vegetable substances have b...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章
doi:
更新日期:2016-07-21 00:00:00
abstract::Platelet concentrates for surgical use are innovative tools of regenerative medicine, and were widely tested in oral and maxillofacial surgery. Unfortunately, the literature on the topic is contradictory and the published data are difficult to sort and interpret. In bone graft, implant and reconstructive surgery, the ...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/138920112800624472
更新日期:2012-06-01 00:00:00
abstract::It is now widely believed that tumors originate from normal cells as a result of accumulated genetic/epigenetic changes. These alterations affect the signaling pathways at transcriptional and post-transcriptional level that drive cells into uncontrolled cell division, growth, and migration. Recent advancement of molec...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/138920108785915102
更新日期:2008-10-01 00:00:00
abstract::Tissue engineering is a rapidly developing field applying the disciplines of cell biology, developmental biology, molecular biology and biomimetic engineering to regenerate new tissues for replacement therapies in clinical contexts. To aid in the elicitation and reiteration of the processes of morphogenesis of tissues...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/1389201003379031
更新日期:2000-07-01 00:00:00
abstract::TGF-β isoforms (TGF-β1, -β2, and -β3) are secreted signaling ligands that stimulate the expression of protein components of the extracellular matrix, regulate the growth and differentiation of epithelial cells, modulate immune cell function, and play roles in the development of several essential organs, including the ...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/138920111798808383
更新日期:2011-12-01 00:00:00
abstract::Under normal conditions, most of the central nervous system (CNS) is protected by the blood brain barrier (BBB) from systemic inflammation progression and from the infiltration of immune cells. As a consequence, the CNS developed an original way to provide surveillance, defense and repair, which relies on the complex ...
journal_title:Current pharmaceutical biotechnology
pub_type: 杂志文章,评审
doi:10.2174/1389201015666140617101332
更新日期:2014-01-01 00:00:00