Abstract:
:Drug development for neurodegenerative diseases such as Alzheimer's disease (AD) is a challenge, not only due to the cellular molecular mechanisms involved, but also because of the inherent difficulty of most molecules to cross the blood-brain-barrier (BBB). A promising approach to overcome these drawbacks is developing fluorinated molecules and supramolecular assemblies. This review focuses on the therapeutic potential of new fluorinated molecules, developed as active and selective agents for AD, to meet the desired pharmacokinetic/pharmacodynamic properties and BBB targeting. The methods to fluorinate organic molecules and a brief characterization of the mechanisms of AD progression and therapeutic approaches are described. The paradigm of cell biology knowledge and fluorine biochemistry such as, organofluorine inhibitors of amyloid fibrilogenesis, is highlighted.
journal_name
Curr Pharm Desjournal_title
Current pharmaceutical designauthors
Gomes B,Loureiro JA,Coelho MA,Pereira Mdo Cdoi
10.2174/1381612821666150130120358subject
Has Abstractpub_date
2015-01-01 00:00:00pages
5725-35issue
39eissn
1381-6128issn
1873-4286pii
CPD-EPUB-64888journal_volume
21pub_type
杂志文章,评审abstract::The last decade, the number of health economic evaluations has increased substantially in the field of child psychiatry. The objective of the present paper is to offer an overview of economic evaluations of child psychiatric drug treatment. Major electronic databases, as well as abstract booklets from international cl...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161210791959917
更新日期:2010-01-01 00:00:00
abstract::Research on Substance P (SP) has, until recently, focused on its role in pain and inflammation. However, a report that NK(1) receptor antagonists have utility in the treatment of depression has stimulated research into the function of SP and the NK(1)receptor in anxiety and depression. The distribution of SP and the N...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612053764779
更新日期:2005-01-01 00:00:00
abstract:BACKGROUND:The integrin family receptors stimulate the cellular proliferation and migration through the focal adhesion pathway by the activation of PTK2, VASP and TSP1 proteins. The purpose of this study was to investigate the integrin-ligated motifs through the activation of focal adhesion pathway. METHODS:A chimeric...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666200311125325
更新日期:2020-01-01 00:00:00
abstract::Muscarinic acetylcholine receptors mediate diverse physiological functions. At present, five receptor subtypes (M(1) - M(5)) have been identified. The odd-numbered receptors (M(1), M(3), and M(5)) are preferentially coupled to G(q/11) and activate phospholipase C, which initiates the phosphatidylinositol trisphosphate...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161206778522056
更新日期:2006-01-01 00:00:00
abstract::The prevalence of obesity is increasing globally. Rational perioperative anesthetic drug selection and administration require knowledge of how obesity interacts with those drugs. In this review, we summarize different aspects of the anesthetic agents, including pharmacokinetics (PK), pharmacodynamics (PD) and clinical...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612825666190628161206
更新日期:2019-01-01 00:00:00
abstract::The production of autoreactive antibodies from self-reactive B cells results in the formation of immune complexes that deposit in tissue and fix complement, contributing to the pathogenesis of rheumatoid arthritis (RA). Earlier mouse models emphasize the importance of autoreactive antibodies formed against "self" prot...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612053381936
更新日期:2005-01-01 00:00:00
abstract::Neuromuscular blocking agents are the leading drugs responsible for immediate hypersensitivity reactions during anaesthesia. Most hypersensitivity reactions represent IgE-mediated allergic reactions. Their incidence is estimated to be between 1 in 3,000 to 1 in 110,000 general anaesthetics. However striking variations...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161208786369704
更新日期:2008-01-01 00:00:00
abstract:BACKGROUND:Polyphenols are bioactive compounds that can be found mostly in foods like fruits, cereals, vegetables, dry legumes, chocolate and beverages such as coffee, tea and wine. They are extensively used in the prevention and treatment of cardiovascular disease (CVD) providing protection against many chronic illnes...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612824666180130112652
更新日期:2018-01-01 00:00:00
abstract::A better knowledge of the mechanisms underlying hepatocellular carcinoma (HCC) growth and spread is essential to improve the available treatment options. So far, the only therapies available for HCC are mainly based on tumor-destructive approaches, whereas no therapies are available to consolidate these invasive thera...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161207782360645
更新日期:2007-01-01 00:00:00
abstract::The current gold standard for imaging infection is radiolabeled white blood cells. For reasons of safety, simplicity and cost, it would be desirable to have a receptor-specific ligand that could be used for imaging infection and that would allow a differential diagnosis between sterile and septic inflammatory processe...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161208786549416
更新日期:2008-01-01 00:00:00
abstract::The impact of depression on physical disability is undisputed. There is convincing evidence that depression increases the subsequent risk for physical disability and, in turn, physical disability results in increased depressive symptoms. Moreover, depression affects also the earlier stages of the disablement process (...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113196660060
更新日期:2014-01-01 00:00:00
abstract::Marine fungi with their successful pharmacological effects were considered to be the treasure of ocean medicines concerning the striking ability of their secondary metabolites. Literature over literature has been published on fungi derived bioactive molecules to probe its therapeutic potential. Marine fungi have an im...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666200728142244
更新日期:2020-07-28 00:00:00
abstract::ATP-sensitive K+ channels, termed K(ATP) channels, provide a link between cellular metabolism and membrane electrical activity in a variety of tissues. Channel isoforms have been identified and are targets for compounds that both stimulate and inhibit their activity resulting in membrane hyperpolarization and depolari...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612054546879
更新日期:2005-01-01 00:00:00
abstract::Schizophrenia is a severe and frequent neuropsychiatric disorder. Despite antipsychotic medications, up to 30% of patients with schizophrenia still report disabling treatment-resistant symptoms. Transcranial direct current stimulation (tDCS) has been proposed as a novel method to alleviate such symptoms. Here, we revi...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612821666150619093648
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND & AIMS:Nowadays, the world is facing a common problem that the population aging process is accelerating. How to delay metabolic disorders in middle-aged and elderly people, has become a hot scientific and social issue worthy of attention. The liver plays an important role in lipid metabolism, and abnormal li...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666200605111232
更新日期:2020-01-01 00:00:00
abstract::Pro-rich antimicrobial peptides are a group of linear peptides of innate immunity isolated from mammals and invertebrates, and characterised by a high content of proline residues (up to 50%). Members of this group are predominantly active against Gram-negative bacterial species which they kill by a non-lytic mechanism...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612023395394
更新日期:2002-01-01 00:00:00
abstract:BACKGROUND:Most proteoglycans are heterogeneous molecules composed of a protein core with glycosaminoglycans (GAGs) attached. GAGs are highly negatively charged molecules that readily bind to enzymes, growth factors, cytokines etc. and as such have many functions. The role played by proteoglycans in diabetes has only r...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612823666170125154915
更新日期:2017-01-01 00:00:00
abstract::RNA interference (RNAi) has quickly proven to be an immensely useful tool for studying gene function and validation of potential drug targets in almost all organisms that possess the required set of proteins of the interference pathway. In protozoan parasites like Plasmodium, Toxoplasma, Entamoeba, Giardia, Trypanosom...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113199990027
更新日期:2014-01-01 00:00:00
abstract::Innate and adaptive immunity has been shown to be critically involved in the pathogenesis of atherosclerosis. In particular, immune suppression mediated by regulatory T cells (Tregs) or tolerogenic dendritic cells (DCs) serves as a vital mechanism for regulating pathogenic chronic inflammation in atherogensis, suggest...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666141013142518
更新日期:2015-01-01 00:00:00
abstract::The phenomenon of blood serum atherogenicity was described as the ability of human serum to induce lipid accumulation in cultured cells. The results of recent two-year prospective study in asymptomatic men provided the evidence for association between the changes in serum atherogenicity and dynamics of carotid intima-...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612820666140212194614
更新日期:2014-01-01 00:00:00
abstract::The disappointing results in long-term survival of patients affected by non-small cell lung cancer (NSCLC) may be attributed, at least in part, to the lack of knowledge on the way by which genetic characteristics in normal and neoplastic cells affect responsiveness as well as metabolism of chemotherapy and new targete...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/13816128113196660756
更新日期:2014-01-01 00:00:00
abstract::Lysine acetylation plays an essential role in metabolism. Five individual studies have identified that a large number of cellular proteins are potentially acetylated. Notably, almost every enzyme involved in central metabolic pathways such as glycolysis, the TCA cycle, fat acid metabolism, urea cycle and glycogen meta...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/13816128113199990487
更新日期:2014-01-01 00:00:00
abstract::The CCN family of growth factors is composed of six structurally related proteins including the cysteine-rich 61 (Cyr61), connective tissue growth factor (CTGF), nephroblastoma overexpressed (NOV), Wnt-1 induced secreted protein-1 (WISP-1), WISP-2 and WISP-3. Each family member consists of four conserved cysteine rich...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612043382567
更新日期:2004-01-01 00:00:00
abstract::Mast cells are important in the development of allergic and anaphylactic reactions, but also in acquired and innate immunity. There is also increasing evidence that mast cells participate in inflammatory diseases, where they can be activated by non-allergic triggers, such as neuropeptides and cytokines, often having s...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/138161212800165997
更新日期:2012-01-01 00:00:00
abstract::The increasing prevalence of persistent biofilm infections, such as wound infections, chronic lung infections or medical device- related infections, which usually tolerate conventional antibiotic treatment, calls for the development of new therapeutic strategies. To date, antimicrobial peptides (AMPs) are considered a...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666140905124312
更新日期:2015-01-01 00:00:00
abstract::Many therapeutically active medications have significant side effects, some of which can compromise the intended therapeutic goal. The development of plasma lipid abnormalities or a dyslipidemia as the result of a medication intended for an unrelated effect has been reported. Human immunodeficiency virus (HIV) infecti...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666140620163023
更新日期:2014-01-01 00:00:00
abstract::MicroRNAs (miRNAs) play a vital role in the onset and development of many diseases, including cancers. Emerging evidence shows that numerous miRNAs have the potential to be used as diagnostic biomarkers for cancers, and miRNA-based therapy may be a promising therapy for the treatment of malignant neoplasm. MicroRNA-14...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612826666201029095702
更新日期:2020-10-28 00:00:00
abstract::Although the cause of Crohn's disease remains unknown considerable progress has been made in recent years to unravel the pathogenesis of the inflammatory processes seen in chronic idiopathic inflammatory bowel diseases (IBD). Th-1 lymphocytes seem to orchestrate the inflammation through the production of pro-inflammat...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612033391982
更新日期:2003-01-01 00:00:00
abstract::Emerging evidence has shown that microRNAs (miRNAs) can act as oncogenes in the initiation and progression of leukemia and lymphoma. Aberrant expression of oncogenic miRNAs, including miR-155, miR-17-92, miR-21, miR-125b, miR-93, miR-143-p3, miR-196b, and miR-223 promotes leukemogenesis through increasing the leukemic...
journal_title:Current pharmaceutical design
pub_type: 杂志文章,评审
doi:10.2174/1381612820666140128211724
更新日期:2014-01-01 00:00:00
abstract::Biodegradable particles have important applications in Drug Delivery Systems (DDS) of protein/peptide drugs. And recently, particle systems have also showed to be powerful for vaccine delivery (adjuvant) in order to solve the difficulties when conventional Alum adjuvant was used. However, in above applications, the pr...
journal_title:Current pharmaceutical design
pub_type: 杂志文章
doi:10.2174/1381612821666150416100031
更新日期:2015-01-01 00:00:00