Aminoacyl-tRNA synthetase inhibitors as potent antibacterials.

Abstract:

:The emergence of bacterial strains with resistance to currently marketed antibacterial agents has spurred interest in the discovery of new antibacterial agents with novel modes of action. One set of potential novel targets are the family of bacterial aminoacyltRNA synthetases (AaRS). Aminoacyl-tRNA synthetases are the enzymes that catalyze the transfer of amino acids to their cognate tRNA. They play a pivotal role in protein biosynthesis and are necessary for growth and survival of all cells. Consequently, inhibition of these enzymes is an attractive target for antibacterial agents. In this review, we examine the latest developments and structure-activity relationship (SAR) analysis of aminoacyl-tRNA synthetases inhibitors, including methionyl-tRNA synthetase, isoleucyl-tRNA synthetase and phenylalanyl-tRNA synthetase inhibitors. It is expected that increasing knowledge of the SAR of aminoacyl-tRNA synthetase inhibitors will be beneficial to the rational design of new generation of antibiotics.

journal_name

Curr Med Chem

authors

Lv PC,Zhu HL

doi

10.2174/092986712801323199

subject

Has Abstract

pub_date

2012-01-01 00:00:00

pages

3550-63

issue

21

eissn

0929-8673

issn

1875-533X

pii

CMC-EPUB-20120607-12

journal_volume

19

pub_type

杂志文章,评审
  • Prostate cancer, miRNAs, metallothioneins and resistance to cytostatic drugs.

    abstract::MicroRNAs (miRNAs) translationally repressing their target messenger RNAs due to their gene-regulatory functions play an important but not unexpected role in a tumour development. More surprising are the findings that levels of various miRNAs are well correlated with presence of specific tumours and formation of metas...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867311320040005

    authors: Pekarik V,Gumulec J,Masarik M,Kizek R,Adam V

    更新日期:2013-01-01 00:00:00

  • Perspectives on the cardioprotective effects of statins.

    abstract::Statins are inhibitors of 3-hydroxy-3-methylglutaryl coenzyme A reductase (HMG-CoA reductase), the rate-limiting enzyme of cholesterol synthesis. In recent years, statins have become the major choice of treatment for hypercholesterolemia. Emerging evidence from both animal and human studies indicates that mechanisms i...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867033457205

    authors: Luo JD,Chen AF

    更新日期:2003-08-01 00:00:00

  • Stimulation of DDX3 expression by ginsenoside Rg3 through the Akt/p53 pathway activates the innate immune response via TBK1/IKKε/IRF3 signalling.

    abstract::DEAD-box RNA helicase DDX3 is a well-known host factor that inhibits hepatitis B viral proliferation and boosts innate immune responses via TANK-binding kinase 1 (TBK1)/IKKε-mediated and/or interferon (IFN)-β promoter stimulator-1 (IPS-1)-mediated IFN-β induction. Previously, we demonstrated the anti-hepatitis B activ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章

    doi:10.2174/09298673113206660306

    authors: Choi YJ,Kang LJ,Lee SG

    更新日期:2014-01-01 00:00:00

  • Potential therapeutic targeting of platelet-mediated cellular interactions in atherosclerosis and inflammation.

    abstract::Cellular interactions among platelets, leukocytes and endothelial cells are considered as a major cause of inflammation and atherosclerosis in many diseases. Via exposed surface receptors and released soluble substances, activated platelets play a crucial role in the initiation of inflammatory processes, resulting in ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986712798918770

    authors: Nagy B Jr,Miszti-Blasius K,Kerenyi A,Clemetson KJ,Kappelmayer J

    更新日期:2012-01-01 00:00:00

  • In Silico Drug Repositioning for Chagas Disease.

    abstract::Chagas disease is an infectious tropical disease included within the group of neglected tropical diseases. Though historically endemic to Latin America, it has lately spread to high-income countries due to human migration. At present, there are only two available drugs, nifurtimox and benznidazole, approved for this t...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867326666191016114839

    authors: Bellera CL,Alberca LN,Sbaraglini ML,Talevi A

    更新日期:2020-01-01 00:00:00

  • State of the art of the therapeutic perspective of sorafenib against hematological malignancies.

    abstract::The bi-aryl urea multi-kinase inhibitor Sorafenib (BAY 43-9006, Nexavar) was initially approved for the treatment of unresectable hepatocellular carcinoma and advanced renal cell carcinoma. Eleven years after its first description in PubMed, the therapeutic potential of Sorafenib has been evaluated in an increasing nu...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986712803341548

    authors: Zauli G,Voltan R,Tisato V,Secchiero P

    更新日期:2012-01-01 00:00:00

  • Antihypertensive therapy in children: differences in medical approach between the United States and Europe.

    abstract::Similarly to a series of chronic diseases, essential arterial hypertension (HTN) may be manifested during childhood as a blood pressure (BP) reading which repeatedly rises above the 95(th) percentile of population-specific standards. Since BP tends to track along the same percentiles throughout life, children with hig...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章

    doi:10.2174/0929867321666140304093848

    authors: Bassareo PP,Bassareo V,Iacovidou N,Mercuro G

    更新日期:2014-01-01 00:00:00

  • Resveratrol and ischemic preconditioning in the brain.

    abstract::Cardiovascular pathologies in the French are not prevalent despite high dietary saturated fat consumption. This is commonly referred to as the "French Paradox" attributing its anti-lipidemic effects to moderate consumption of red wine. Resveratrol, a phytoalexin found in red wine, is currently the focus of intense res...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986708784638861

    authors: Raval AP,Lin HW,Dave KR,Defazio RA,Della Morte D,Kim EJ,Perez-Pinzon MA

    更新日期:2008-01-01 00:00:00

  • Recent Development on Anti-Obesity Compounds and their Mechanisms of Action: A Review.

    abstract::Obesity, associated with a series of complications such as diabetes, hypertension, and heart disease, is a great threat to human health and leads to increased morbidity and mortality. Despite the presence of anti-obesity agents on the market, the application of these drugs is limited because of their typical side effe...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867326666190215114359

    authors: Qiu Y,Yu H,Zeng R,Guo S,Daniyal M,Deng Z,Wang A,Wang W

    更新日期:2020-01-01 00:00:00

  • Mast cells as critical effectors of host immune defense against Gram-negative bacteria.

    abstract::Mast cells are best known as central effector cells in IgE-mediated type I allergic diseases including asthma and hay fever. An increasing amount of evidence, however, has demonstrated that mast cells are sentinel cells playing a critical role in host defense against invading microbes. Mast cells are located immediate...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986712799828319

    authors: Matsuguchi T

    更新日期:2012-01-01 00:00:00

  • Effects of Resveratrol and Other Polyphenols on the Most Common Brain Age-Related Diseases.

    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

    pub_type: 杂志文章,评审

    doi:10.2174/0929867324666170724102743

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

    更新日期:2017-01-01 00:00:00

  • Gene therapy, a targeted treatment for diabetic nephropathy.

    abstract::Diabetic nephropathy (DN) is a major complication of diabetes and the leading cause of end-stage renal disease (ESRD). Approximately, one third of diabetic patients develop diabetic nephropathy. As diabetes and its associated metabolic diseases are becoming epidemic, DN is emerging as a major health threat to humans. ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/09298673113209990183

    authors: Lin X,Tao L,Tang D

    更新日期:2013-01-01 00:00:00

  • Amyotrophic lateral sclerosis: from research to therapeutic attempts and therapeutic perspectives.

    abstract::Amyotrophic Lateral Sclerosis (ALS) is a fatal neurodegenerative disease characterized by progressive degeneration of motor neurons which brings to muscular atrophy, paralysis and death in 3-5 years from starting symptoms. In about 10% of cases ALS is familiar and in a relevant percent of these cases, mutations of the...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986711798347289

    authors: Contestabile A

    更新日期:2011-01-01 00:00:00

  • Recent trends in the design, synthesis and biological exploration of β-lactams.

    abstract::Since the discovery of penicillin, natural and synthetic β-lactams have aroused great interest not only as sources of effective antibacterial agents but also as specific inhibitors of proteases responsible for various non-bacterial pathological processes. This interest was reflected in our review published in Current ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/09298673113206660268

    authors: Veinberg G,Potorocina I,Vorona M

    更新日期:2014-01-01 00:00:00

  • Development of DNA topoisomerase II-mediated anticancer agents, 3-(9-acridinylamino)-5-hydroxymethylanilines (AHMAs) and related compounds.

    abstract::A series of potential topoisomerase II-mediated anticancer 9-anilinoacridine derivatives, which are designed to avoid bio-oxidation and possessed long duration of drug action, is reviewed. Among these agents, 3-(9-acridinylamino)-5-hydroxymethylaniline (AHMA) derivatives and their alkylcarbamates have been investigate...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867023369231

    authors: Su TL

    更新日期:2002-09-01 00:00:00

  • miRNA: small molecules as potential novel biomarkers in cancer.

    abstract::Four different types of small RNAs functionally associated with gene silencing have been discovered in animals including small interfering RNAs (siRNAs), microRNAs (miRNAs), and Piwi-interacting RNAs (piRNAs). Experimental evidence suggests that miRNAs regulate the expression of more than 30% of protein-coding genes. ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986710794182980

    authors: Shah AA,Leidinger P,Blin N,Meese E

    更新日期:2010-01-01 00:00:00

  • Pharmacotherapy of borderline personality disorder: a systematic review for publication purpose.

    abstract::Borderline Personality Disorder (BPD) is a common disorder in psychiatric practice and drugs are widely used in its treatment, targeting symptom clusters, such as affective dysregulation, impulsive-behavioural dyscontrol, and cognitive-perceptual symptoms. In last period, a growing number of studies on pharmacological...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986711796504682

    authors: Bellino S,Rinaldi C,Bozzatello P,Bogetto F

    更新日期:2011-01-01 00:00:00

  • The Effects of Dietary Supplements that Overactivate the Nrf2/ARE System.

    abstract:BACKGROUND:Inflammation is one of the most misunderstood aspects of human health. People have been encouraged to eat foods that have a high antioxidant capacity, and in vitro tests for total antioxidant capacity emerged. They were based on measuring the destruction of oxidized test compounds in direct reactions with th...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867326666190517113533

    authors: Smith RE

    更新日期:2020-01-01 00:00:00

  • Targeting the Folate Receptor: Improving Efficacy in Inorganic Medicinal Chemistry.

    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

    pub_type: 杂志文章,评审

    doi:10.2174/0929867325666180209143715

    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

  • CuAAC click chemistry accelerates the discovery of novel chemical scaffolds as promising protein tyrosine phosphatases inhibitors.

    abstract::Protein tyrosine phosphatases (PTPs) are crucial regulators for numerous biological processes in nature. The dysfunction and overexpression of many PTP members have been demonstrated to cause fatal human diseases such as cancers, diabetes, obesity, neurodegenerative diseases and autoimmune disorders. In the past decad...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986712800269245

    authors: He XP,Xie J,Tang Y,Li J,Chen GR

    更新日期:2012-01-01 00:00:00

  • Neurotrophic factors--a tool for therapeutic strategies in neurological, neuropsychiatric and neuroimmunological diseases?

    abstract::Nerve growth factor (NGF) and brain-derived neurotrophic factor (BDNF) belong to the protein family of neurotrophins. They both display profound neuromodulatory functions and are essentially involved in the survival and homeostatic maintenance of central and peripheral neurons during development and adulthood. Moreove...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986707781745578

    authors: Schulte-Herbrüggen O,Braun A,Rochlitzer S,Jockers-Scherübl MC,Hellweg R

    更新日期:2007-01-01 00:00:00

  • Nonsteroidal anti-inflammatory drugs: a critical review on current concepts applied to reduce gastrointestinal toxicity.

    abstract::Nonsteroidal anti-inflammatory drugs (NSAIDs) are among the most commonly used drugs worldwide. Nevertheless, their intake is frequently associated with gastrointestinal side effects, representing still an important medical and socio-economic problem. In recent years efforts focused on the development of highly select...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986709788682209

    authors: Abdel-Tawab M,Zettl H,Schubert-Zsilavecz M

    更新日期:2009-01-01 00:00:00

  • MRP1-dependent Collateral Sensitivity of Multidrug-resistant Cancer Cells: Identifying Selective Modulators Inducing Cellular Glutathione Depletion.

    abstract::Cancer cells are permanently being selected for survival and proliferation. During this process, tumor cells often co-opt basic physiological mechanisms to protect themselves from toxic chemotherapy. One of these mechanisms is the overexpression of ATP-binding cassette (ABC) drug efflux pumps leading to multidrug resi...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867324666161118130238

    authors: Lorendeau D,Dury L,Nasr R,Boumendjel A,Teodori E,Gutschow M,Falson P,Di Pietro A,Baubichon-Cortay H

    更新日期:2017-01-01 00:00:00

  • Pregnancy-Specific β1-Glycoproteins: Combined Biomarker Roles, Structure/Function Relationships and Implications for Drug Design.

    abstract:BACKGROUND:Pregnancy specific β1-glycoproteins (PSGs) have long been recognized as trophoblast quality and embryo viability markers. However, biological roles of PSGs remain obscure, and structure/function relationships to other feto-placental proteins as well as implications for drug design have not been reviewed. Thi...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/0929867324666161123090554

    authors: Moldogazieva NT,Mokhosoev IM,Terentiev AA

    更新日期:2017-01-01 00:00:00

  • Boswellic acids: biological actions and molecular targets.

    abstract::Gum resin extracts of Boswellia species have been traditionally applied in folk medicine for centuries to treat various chronic inflammatory diseases, and experimental data from animal models and studies with human subjects confirmed the potential of B. spec extracts for the treatment of not only inflammation but also...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986706779010333

    authors: Poeckel D,Werz O

    更新日期:2006-01-01 00:00:00

  • Quinoline-based antifungals.

    abstract::Although the assortment of antifungal drugs is broad, the most commonly used agents have major drawbacks. Toxicity, serious side effects or the emergence of drug resistance are amongst them. New drugs and drug candidates under clinical trials do not guarantee better pharmacological parameters. These new medicines may ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986710791163966

    authors: Musiol R,Serda M,Hensel-Bielowka S,Polanski J

    更新日期:2010-01-01 00:00:00

  • Lipoxygenase inhibitors as cancer chemopreventives: discovery, recent developments, and future perspectives.

    abstract:BACKGROUND:Leukotrienes (LTs) constitute a bioactive group of polyunsaturated fatty acid (PUFA) metabolites molded by the enzymatic activity of lipoxygenase (LO) and have a pivotal role in inflammation and allergy. Evidence is accumulating both by in vitro cell culture experiments and animal tumor model studies in supp...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章

    doi:10.2174/0929867326666191210104820

    authors: Mahboubi-Rabbani M,Zarghi A

    更新日期:2019-12-09 00:00:00

  • GCPII variants, paralogs and orthologs.

    abstract::Glutamate carboxypeptidase II (GCPII) and its splice variants, paralogs and human homologs represent a family of proteins with diverse tissue distribution, cellular localization and largely unknown function which have been explored only recently. While GCPII itself has been thoroughly studied from different perspectiv...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986712799462676

    authors: Hlouchová K,Navrátil V,Tykvart J,Sácha P,Konvalinka J

    更新日期:2012-01-01 00:00:00

  • Alzheimer's disease: emerging trends in small molecule therapies.

    abstract::Alzheimer's disease (AD) is a highly complex and rapidly progressive neurodegenerative disorder characterized by the systemic collapse of cognitive function and formation of dense amyloid plaques and neurofibrillary tangles. AD pathology is derived from the cholinergic, amyloid and tau hypotheses, respectively. Curren...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章,评审

    doi:10.2174/092986711797200435

    authors: Mohamed T,Rao PP

    更新日期:2011-01-01 00:00:00

  • Current trends on repurposing and pharmacological enhancement of andrographolide.

    abstract::Andrographolide, the main bioactive component separated from Andrographis paniculata in 1951, have been scrutinized with modern drug discovery approach for anti-inflammatory properties since 1984. Identifying new uses for existing drugs can be facilitated by evidence linking them to known or yet undiscovered drug targ...

    journal_title:Current medicinal chemistry

    pub_type: 杂志文章

    doi:10.2174/0929867327666200810135604

    authors: Ren X,Xu W,Sun J,Dong B,Awala H,Wang L

    更新日期:2020-08-10 00:00:00