Active drug targeting of disease by nanoparticles functionalized with ligand to folate receptor.

abstract：:The utilization of graphene-based nanomaterials combined with magnetic nanoparticles offers key benefits in the modern biomedicine. In this minireview, we focus on the most recent advances in hybrids of magnetic graphene derivatives for biomedical applications. We initially analyze the several methodologies employed f...

journal_title：Current medicinal chemistry

authors： Alegret N,Criado A,Prato M

更新日期：2017-01-01 00:00:00

abstract：:The design and development of radiolabelled steroid derivatives has been an important area of research due to their wellknown value in breast cancer targeting. The estrogen receptor (ER) and progesterone receptor (PR) are important biomarkers in the diagnosis, prognosis and follow-up of the therapeutic response of bre...

journal_title：Current medicinal chemistry

authors： Oliveira MC,Neto C,Ribeiro Morais G,Thiemann T

更新日期：2013-01-01 00:00:00

abstract：BACKGROUND:Neuronal α4β2 nAChRs are receptors involved in the role of neurotransmitters regulation and release, and this ionic channel participates in biological process of memory, learning and attention. This work aims to review the structure and functioning of the α4β2 nAChR emphasizing its role in the treatment of a...

journal_title：Current medicinal chemistry

authors： Laikowski MM,Reisdorfer F,Moura S

更新日期：2019-01-01 00:00:00

abstract：:The synthesis and biological evaluation of carbohydrate mimetics has begun to more clearly define the diverse roles of carbohydrates in nature. Often the strategy invoves the design and synthesis of glycosyltransferase and glycosidase inhibitors both as tools to elucidate the mechanism of action of these enzymes and a...

journal_title：Current medicinal chemistry

authors： Elhalabi JM,Rice KG

更新日期：1999-02-01 00:00:00

abstract：:Aberrant signaling caused by mutations in the RAS-RAF-MEK-ERK pathway and its upstream activators critically contributes to human tumor development. Strategies, which aim at inhibiting hyperactive signaling molecules, appear conceptually straight forward, but their translation into clinical practice has been hampered ...

journal_title：Current medicinal chemistry

authors： Zebisch A,Czernilofsky AP,Keri G,Smigelskaite J,Sill H,Troppmair J

更新日期：2007-01-01 00:00:00

abstract：:Akuammiline alkaloids are a family of monoterpene indole alkaloids of renewed medicinal interest. These bases act as ligands for a heterogeneous group of molecular targets and, consequently, display a wide variety of pharmacological activities. For example, pseudoakuammigine (2) exhibits opioid activity in vivo, echit...

journal_title：Current medicinal chemistry

authors： Ramírez A,García-Rubio S

更新日期：2003-09-01 00:00:00

abstract：:Endothelial cells (ECs) play a pivotal role in physiological and altered tissue neovascularization. They face multiple morphological, biochemical and functional changes during the different phases of angiogenesis, under the regulation of a great number of proangiogenic and antiangiogenic signals, including soluble and...

journal_title：Current medicinal chemistry

authors： Munaron L,Fiorio Pla A

更新日期：2009-01-01 00:00:00

abstract：:Drug repositioning, an innovative therapeutic application of an old drug, has received much attention as a particularly costeffective strategy in drug R&D Recent work has indicated that repositioning can be promoted by utilizing a wide range of information sources, including medicinal chemical, target, mechanism, main...

journal_title：Current medicinal chemistry

authors： Arany Á,Bolgár B,Balogh B,Antal P,Mátyus P

更新日期：2013-01-01 00:00:00

abstract：BACKGROUND:Visible light is absorbed by photoacceptors in pigmented and non-pigmented mammalian cells, activating signaling cascades and downstream mechanisms that lead to the modulation of cellular processes. Most studies have investigated the molecular mechanisms and therapeutic applications of UV and the red to near...

journal_title：Current medicinal chemistry

authors： Garza ZCF,Born M,Hilbers PAJ,van Riel NAW,Liebmann J

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND:Cholesterol efflux as a key event in reverse cholesterol transport (RCT) is considered now as both diagnostic tool and a promising target for the treatment of atherosclerosis. Radioactive in vitro cholesterol efflux assay (CEA) is the gold standard for determination of efflux at cellular level. Fluorescent t...

journal_title：Current medicinal chemistry

authors： Litvinov DY,Savushkin EV,Garaeva EA,Dergunov AD

更新日期：2016-01-01 00:00:00

abstract：:Ambient level of gamma -aminobutyric acid (GABA), the major inhibitory neurotransmitter of the brain is mediated by neuronal and glial GABA transporters (GATs), members of the sodium and chloride ion-dependent solute carrier family. The neuronal GABA transporter subtype (GAT-1) has already been proven to be the target...

journal_title：Current medicinal chemistry

authors： Kardos J,Palló A,Bencsura A,Simon A

更新日期：2010-01-01 00:00:00

abstract：:Preterm labour is a major cause of perinatal mortality and morbidity. However, during the past 40 years of clinical studies and despite the use of multiple therapeutic agents, the rate of preterm birth has not drastically declined. In 1991, it was estimated that in the US approximately 116,000 women admitted with acut...

journal_title：Current medicinal chemistry

authors： Schwarz MK,Page P

更新日期：2003-08-01 00:00:00

abstract：:In recent years there has been a growing interest in computer-based screening. One of the driving forces has been the increased efficiency of protein crystallography leading to the real possibility of using structure-based design as a significant contributor to the discovery of novel ligands. In 1957 after 22 years of...

journal_title：Current medicinal chemistry

authors： Glen RC,Allen SC

更新日期：2003-05-01 00:00:00

abstract：:The market, sales and regulatory approval of new human medicines, during the past few years, indicates increasing number and share of new biologics and emergence of new multibillion dollar molecules. The global sale of monoclonal antibodies in 2006 were $20.6 billion. Remicade had annual sales gain of $1 billion durin...

journal_title：Current medicinal chemistry

authors： Maggon K

更新日期：2007-01-01 00:00:00

abstract：:Metabolomics is playing an increasingly important role in plant science. It aims at the comprehensive analysis of the plant metabolome which consists both of primary and secondary metabolites. The goal of metabolomics is ultimately to identify and quantify this wide array of small molecules in biological samples. This...

journal_title：Current medicinal chemistry

authors： Wolfender JL,Rudaz S,Choi YH,Kim HK

更新日期：2013-01-01 00:00:00

abstract：:Bioactivation of xenobiotics can, in certain circumstances, result in the formation of reactive electrophilic species. These reactive metabolites may covalently modify proteins and macromolecules and it has been suggested that protein modification is a key initial step in provoking idiosyncratic adverse drug reactions...

journal_title：Current medicinal chemistry

authors： Edwards PJ,Sturino C

更新日期：2011-01-01 00:00:00

abstract：BACKGROUND:Immunomodulation is one of the significant therapeutic strategies. It includes both stimulation and suppression of the immune system by a variety of substances called immunomodulators, designed to regulate the immune response of the organism against infections of varying etiology. An example of such a substa...

journal_title：Current medicinal chemistry

authors： Siebert A,Gensicka-Kowalewska M,Cholewinski G,Dzierzbicka K

更新日期：2017-11-17 00:00:00

abstract：:The role of MRI in the armory of diagnostic modalities for the medicine of the forthcoming years largely depends on how chemistry will provide advanced tools to meet the medical needs. This review aims at outlining the most innovative approaches that have been undertaken in the recent history of MRI contrast agents fo...

journal_title：Current medicinal chemistry

authors： Terreno E,Dastrù W,Delli Castelli D,Gianolio E,Geninatti Crich S,Longo D,Aime S

更新日期：2010-01-01 00:00:00

abstract：:The importance of organometallics can be noticed by their presence in all life organisms. The most known natural organometallic molecule is vitamin B12, a porphyrin containing a cobalt atom, useful for several enzymatic transformations. Based on the remarkable properties of this class of compounds, a new area of medic...

journal_title：Current medicinal chemistry

authors： Chavain N,Biot C

更新日期：2010-01-01 00:00:00

abstract：:Pentacyclic triterpenoids including the oleanane, ursane and lupane groups are widely distributed in many medicinal plants, such as Glycyrrhiza species, Gymnema species, Centella asiatica, Camellia sinensis, Crataegus species and Olea europaea, which are commonly used in traditional medicine for the treatment of diabe...

journal_title：Current medicinal chemistry

authors： Alqahtani A,Hamid K,Kam A,Wong KH,Abdelhak Z,Razmovski-Naumovski V,Chan K,Li KM,Groundwater PW,Li GQ

更新日期：2013-01-01 00:00:00

abstract：:The discovery of the high-affinity, high-specificity folate receptor in mamalian kidney cells, coupled with the ability of folate to enter cells by folate receptor-mediated endocytosis and the subsequent elucidation of the folate receptor's overexpression in specific cancer cell types; heralded the arrival of the area...

journal_title：Current medicinal chemistry

authors： Carron PM,Crowley A,O'Shea D,McCann M,Howe O,Hunt M,Devereux M

更新日期：2018-01-01 00:00:00

abstract：:A challenging question in biology is how cells control their shape and volume. The relative abundance of organelles can be radically modified to comply with a new task, an example being the massive development of the endoplasmic reticulum (ER) in Ig-secreting plasma cells. The ER is the site where secretory proteins a...

journal_title：Current medicinal chemistry

authors： Otsu M,Sitia R

更新日期：2007-01-01 00:00:00

abstract：:Complex common diseases are a significant burden for our societies and demand not only preventive measures but also more effective, safer, and more affordable treatments. The whole process of the current model of drug discovery and development implies a high investment by the pharmaceutical industry, which ultimately ...

journal_title：Current medicinal chemistry

authors： Schcolnik-Cabrera A,Juárez-López D,Duenas-Gonzalez A

更新日期：2020-08-31 00:00:00

abstract：:Drug repositioning is an important area of biomedical research. The drug repositioning studies have shifted to computational approaches. Large-scale perturbation databases, such as the Connectivity Map and the Library of Integrated Network-Based Cellular Signatures, contain a number of chemical-induced gene expression...

journal_title：Current medicinal chemistry

authors： Wang F,Lei X,Wu FX

更新日期：2020-01-01 00:00:00

abstract：:AG490 is a tyrphostin originally described as a Janus Activated Kinase (JAK) 2 inhibitor. AG490 also inhibits epidermal growth factor receptor (EGFR) and guanylyl cyclases (GC). More recently, AG490 was associated with oxidative stress protection in experimental acute kidney injury models. We now show that AG490 is al...

journal_title：Current medicinal chemistry

authors： Fernández-Sánchez R,Berzal S,Sánchez-Niño MD,Neria F,Gonçalves S,Calabia O,Tejedor A,Calzada MJ,Caramelo C,Deudero JJ,Ortiz A

更新日期：2012-01-01 00:00:00

abstract：:The cation-independent mannose 6-phosphate receptor is a multifunctional protein which binds at the cell surface to two distinct classes of ligands, the mannose 6-phosphate (M6P) bearing proteins and IGF-II. Its major function is to bind and transport M6P-enzymes to lysosomes, but it can also modulate the activity of ...

journal_title：Current medicinal chemistry

authors： Gary-Bobo M,Nirdé P,Jeanjean A,Morère A,Garcia M

更新日期：2007-01-01 00:00:00

abstract：:Whilst knowledge of basic biology, diagnosis and prognosis of glioblastoma (GB - WHO grade IV) are steadily improving, advancements of therapy are discouragingly slow, with the only significant novelty during last ten years represented by introduction of temozolomide in chemotherapy. In order to analyze the current st...

journal_title：Current medicinal chemistry

authors： Frosina G

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND:With global increase in elderly population, modern societies must find strategies to reduce the consequences of aging process; thereby decreasing the incidence of age-related neurodegenerative diseases. Oxidative stress and recently inflammation, have been pointed out as the leading causes of brain aging. Th...

journal_title：Current medicinal chemistry

authors： Sarubbo F,Moranta D,Asensio VJ,Miralles A,Esteban S

更新日期：2017-01-01 00:00:00

abstract：:Combination therapy in the treatment of viral infections in which, for example, three different drugs against three different targets on three independent proteins are administered, has been highly successful clinically. However, it is only a matter of time before a virus will arise resistant to all three drugs, becau...

journal_title：Current medicinal chemistry

authors： Mangel WF,McGrath WJ,Brown MT,Baniecki ML,Barnard DL,Pang YP

更新日期：2001-07-01 00:00:00

abstract：OBJECTIVES:Post-exercise cardiac troponin T (cTnT) release has been widely reported in adult athletes but limited data is available for adolescents. The aim of this study was to determine the incidence and magnitude of cTnT appearance in a large group of adolescent runners, and to determine any association between cTnT...

journal_title：Current medicinal chemistry

authors： Nie J,George KP,Tong TK,Gaze D,Tian Y,Lin H,Shi Q

更新日期：2011-01-01 00:00:00