Potential selective inhibitors against Rv0183 of Mycobacterium tuberculosis targeting host lipid metabolism.

abstract：:Cancer is the leading cause of mortality in the world. The major therapies for cancer treatment are chemotherapy, surgery, and radiation therapy. All these therapies expensive, toxic and show resistance. The plant-derived compounds are considered safe, cost-effective and target cancer through different pathways. In th...

journal_title：Chemical biology & drug design

authors： Ahmad B,Rehman SU,Azizullah A,Khan MF,Din SRU,Ahmad M,Ali A,Tahir N,Azam N,Gamallat Y,Rahman KU,Ali M,Safi M,Khan I,Qamer S,Oh DH

更新日期：2020-12-20 00:00:00

abstract：:Micro-organism resistance is an important challenge in modern medicine due to the global uncontrolled use of antibiotics. Natural and synthetic antimicrobial peptides (AMPs) symbolize a new family of antibiotics, which have stimulated research and clinical interest as new therapeutic options for infections. They repre...

journal_title：Chemical biology & drug design

authors： Piotrowska U,Sobczak M,Oledzka E

更新日期：2017-12-01 00:00:00

abstract：:Utilizing atypical wake-promoting agent modafinil (inactive in both rH(3) and hH(3) binding assays) as a launching pad, a series of sulfinyl- and sulfone-derived H(3) receptor inverse agonists were developed. Brain-permeable compound 27, a potent member of the series displayed excellent selectivity against related fam...

journal_title：Chemical biology & drug design

authors： Dunn D,Raddatz R,Ator MA,Bacon ER,Chatterjee S

更新日期：2013-03-01 00:00:00

abstract：:Alyteserin-2a (ILGKLLSTAAGLLSNL.NH2 ) stimulated the rate of insulin release from BRIN-BD11 clonalβ cells at a concentration of 30 nm (p < 0.05) with a response of 296 ± 26% of basal release at 3 μm (p < 0.001). The insulinotropic actions of analogs containing substitutions by l-lysine, d-lysine, or l-tryptophan at si...

journal_title：Chemical biology & drug design

authors： Ojo OO,Abdel-Wahab YH,Flatt PR,Conlon JM

更新日期：2013-08-01 00:00:00

abstract：:Photoaffinity crosslinking has yielded important insights in the study of G protein-coupled receptors and the mode of ligand binding. The most widely used photolabile moiety is p-benzoylphenylalanine largely because of its reportedly high site specificity, reduced reactivity to water and light, photokinetics, and ease...

journal_title：Chemical biology & drug design

authors： Wittelsberger A,Mierke DF,Rosenblatt M

更新日期：2008-04-01 00:00:00

abstract：:The present study describes ligand-based pharmacophore modeling of a series of structurally diverse acyl coenzyme A cholesterol acyltransferase inhibitors. Quantitative pharmacophore models were generated using HypoGen module of Discovery Studio 2.1, whereby the best pharmacophore model possessing two hydrophobic, one...

journal_title：Chemical biology & drug design

authors： Chhabria MT,Brahmkshatriya PS,Mahajan BM,Darji UB,Shah GB

更新日期：2012-07-01 00:00:00

abstract：:A novel series of quinolone imidazoles as new type of antimicrobial agents were synthesized. Most compounds exhibited good bioactivities especially against MRSA even superior to reference drugs. They induced bacterial resistance more slowly than clinical drugs and gave low cytotoxicity to human cells. The pKa values o...

journal_title：Chemical biology & drug design

authors： Zhang L,Kumar KV,Rasheed S,Geng RX,Zhou CH

更新日期：2015-10-01 00:00:00

abstract：:Alzheimer's disease onset and progression are associated with the dysregulation of multiple and complex physiological processes, and a successful therapeutic approach should therefore address more than one target. In line with this modern paradigm, a series of 8-imino-2-oxo-2H,8H-pyrano[2,3-f]chromene analogs (4a-q) w...

journal_title：Chemical biology & drug design

authors： Shaik JB,Palaka BK,Penumala M,Eadlapalli S,Darla Mark M,Ampasala DR,Vadde R,Amooru Gangaiah D

更新日期：2016-07-01 00:00:00

abstract：:The design of an unprecedented multicomponent reaction to and synthesis of 2-amino-5-ketoaryl pyrroles are described. The compounds (14 examples) can be synthesized by reacting aminoacetophenone sulfonamides, (hetero)aromatic aldehydes, and malonodinitrile or cyanoacetic acid derivatives in one-pot manner. Pharmacopho...

journal_title：Chemical biology & drug design

authors： Wang K,Dömling A

更新日期：2010-03-01 00:00:00

abstract：:Reactive oxygen species are crucial to normal cell function, but are also part of the pathogenesis of multiple modern maladies. As such, sensitive, fast, and reliable methods of appreciating redox status are needed. We aimed to optimize the Amplex Red (AR) and ferric-xylenol orange (FOX) methods using human serum samp...

journal_title：Chemical biology & drug design

authors： Ungurianu A,Șeremet O,Grădinaru D,Ionescu-Tîrgoviște C,Margină D,Dănciulescu Miulescu R

更新日期：2019-06-01 00:00:00

abstract：:In an attempt to search for more potent positive inotropic agents, a series of N-(4,5-dihydro-1-methyl-[1,2,4]triazolo[4,3-a]quinolin-7-yl)-2-(substitutedbenzyl-[1,4]diazepan-1-yl)acetamides were synthesized and evaluated for positive inotropic activity by measuring left atrium stroke volume in isolated rabbit heart p...

journal_title：Chemical biology & drug design

authors： Ye BJ,Liu XK,Jiang SM,Cui X,Piao HR

更新日期：2011-01-01 00:00:00

abstract：:The human brain FABP (FABP7) has been shown to be an intracellular carrier protein that can significantly potentiate the uptake of the endocannabinoid anandamide. For this reason, there is a great interest in the discovery and development of FABP7 inhibitors for treating stress, pain, inflammation, and drug abuse. We ...

journal_title：Chemical biology & drug design

authors： Tyukhtenko S,Chan K,Jiang R,Zhou H,Mercier RW,Yang DP,Makriyannis A,Guo JJ

更新日期：2015-05-01 00:00:00

abstract：:A series of novel triazolinones were synthesized and their structures were characterized by (1)H NMR, elemental analysis and single-crystal X-ray diffraction analysis. The herbicidal activities were evaluated against Echinochloa crusgalli (L.) Beauv., Digitaria adscendens, Brassica napus and Amaranthus retroflexus. Th...

journal_title：Chemical biology & drug design

authors： Wang L,Ma Y,Liu XH,Li YH,Song HB,Li ZM

更新日期：2009-06-01 00:00:00

abstract：:Quinacrine-the drug based on 9-aminoacridine-failed in clinical trials for prion diseases, whereas it was active in in vitro studies. We hypothesize that aromatic nucleophilic substitution at C9 could be contributing factor responsible for this failure because of the transfer of acridine moiety from quinacrine to abun...

journal_title：Chemical biology & drug design

authors： Šafařík M,Moško T,Zawada Z,Šafaříková E,Dračínský M,Holada K,Šebestík J

更新日期：2017-06-01 00:00:00

abstract：:Human DNA methyltransferase1 (hDNMT1) is responsible for preserving DNA methylation patterns that play important regulatory roles in differentiation and development. Misregulation of DNA methylation has thus been linked to many syndromes, life style diseases, and cancers. Developing specific inhibitors of hDNMT1 is an...

journal_title：Chemical biology & drug design

authors： Joshi M,Rajpathak SN,Narwade SC,Deobagkar D

更新日期：2016-07-01 00:00:00

abstract：:Zinc containing peptidases are widely distributed in nature and have important roles in many physiological processes. M4 family comprises numerous zinc-dependent metallopeptidases that hydrolyze peptide bonds. A large number of these enzymes are implicated as virulence factors of the microorganisms that produce them a...

journal_title：Chemical biology & drug design

authors： Adekoya OA,Sylte I

更新日期：2009-01-01 00:00:00

abstract：:A variety of novel 3-butyl-2-substituted amino-3H-quinazolin-4-ones were synthesized by reacting the amino group of 3-butyl-2-hydrazino-3H-quinazolin-4-one with various aldehydes and ketones. The title compounds were investigated for analgesic, anti-inflammatory and ulcerogenic index activities. The compound 3-butyl-2...

journal_title：Chemical biology & drug design

authors： Alagarsamy V,Meena S,Ramaseshu KV,Solomon VR,Kumar TD,Thirumurugan K

更新日期：2007-09-01 00:00:00

abstract：:Endpoint methods using continuum-solvent models are widely used to estimate protein-ligand affinity. A recently developed method, MM/3D-RISM, estimates the solvation energy using statistical mechanics by 3D-RISM. This method is theoretically expected to accurately describe solvation effects and to also be less depende...

journal_title：Chemical biology & drug design

authors： Gohda K

更新日期：2018-10-01 00:00:00

abstract：:We report an advanced 'hybrid fingerprint' design concept specifically for the purpose of scaffold hopping. The generation of hybrid fingerprints includes two major steps. In the 'fingerprint reduction' step, bit positions of different types of fingerprints (e.g. substructural and pharmacophore fingerprints) are ranke...

journal_title：Chemical biology & drug design

authors： Nisius B,Bajorath J

更新日期：2010-02-01 00:00:00

abstract：:EGFR is a well-established therapeutic target of clinical relevance in cancer. However, acquisition of secondary mutation (T790M) makes first-generation inhibitors ineffective. Therefore, to circumvent the problem of resistance, new T790M/L858R (TMLR) double mutant inhibitors are required. In this study, fragment-base...

journal_title：Chemical biology & drug design

authors： Fatima S,Pal D,Agarwal SM

更新日期：2019-07-01 00:00:00

abstract：:Methoxy-substituted chalcones, 3 were obtained using simple, efficient method from 2-naphtylethanone, 1 and aromatic aldehydes, 2. The in vitro cytotoxicity activities of the chalcones against a panel of three human cancer cell lines were explored. The tested compounds were found to possess significant cytotoxic activ...

journal_title：Chemical biology & drug design

authors： Ethiraj KR,Aranjani JM,Khan FR

更新日期：2013-12-01 00:00:00

abstract：:Because of their poor metabolic stability and limited blood-brain barrier permeability, endomorphins have a low analgesic efficacy when administered systemically. Therefore, it is of great importance to design analogues with improved peptidase resistance and better delivery to the central nervous system. Recently, nov...

journal_title：Chemical biology & drug design

authors： Mallareddy JR,Tóth G,Fazakas C,Molnár J,Nagyőszi P,Lipkowski AW,Krizbai IA,Wilhelm I

更新日期：2012-04-01 00:00:00

abstract：:Hydrophobization of proteins, such as chemical acylation, has been recognized as an efficient method for improving their membrane permeability. In this research, chicken cystatin, a model protein inhibitor of cysteine proteinases, was acylated with fatty acyl residues of 6-18 carbon atoms. The chemical modification wa...

journal_title：Chemical biology & drug design

authors： Kocevar N,Obermajer N,Kreft S

更新日期：2008-09-01 00:00:00

abstract：:Kinases are key targets for many of the pathological conditions. Inverse screening of ligands serves as an essential mode to identify potential kinase targets in modern drug discovery research. Hence, we intend to develop KinomeRun, a robust pipeline for inverse screening and kinome tree visualization through the seam...

journal_title：Chemical biology & drug design

authors： Ansar S,Vetrivel U

更新日期：2020-10-01 00:00:00

abstract：:The human immunodeficiency virus (HIV) is a retrovirus which infects T lymphocyte of human body and causes immunodeficiency. Reverse transcriptase inhibitors (RTIs) can inhibit some functions of RT, preventing virus synthesis (double-stranded DNA), so that HIV virus replication can be reduced. Experimental results ind...

journal_title：Chemical biology & drug design

authors： Cai Y,Liu H,Chen H

更新日期：2018-03-01 00:00:00

abstract：:A series of novel naphthalimide derivatives with 4-[4-(3,3-diphenylallyl)piperazin-1-yl]benzoic acid as side chain were designed and synthesized. Their antitumor activities were evaluated against a variety of cancer cell lines in vitro. Preliminary results showed that most of the derivatives had cytotoxic activity com...

journal_title：Chemical biology & drug design

authors： Wu A,Mei P,Xu Y,Qian X

更新日期：2011-12-01 00:00:00

abstract：:Poria cocos is an edible and medicinal fungus that is widely used in Traditional Chinese Medicines as well as in modern applications. Retinoid X receptor (RXR) occupies a central place in nuclear receptor signaling, and a pharmacological RXR-dependent pathway is involved in myeloid cell function. Here, structural info...

journal_title：Chemical biology & drug design

authors： Xu H,Wang Y,Zhao J,Jurutka PW,Huang D,Liu L,Zhang L,Wang S,Chen Y,Cheng S

更新日期：2020-05-01 00:00:00

abstract：:Aberrant activation of the phosphoinositide 3-kinase pathway because of genetic mutations of essential signalling proteins has been associated with human diseases including cancer and diabetes. The pivotal role of 3-phosphoinositide-dependent kinase-1 in the PI3K signalling cascade has made it an attractive target for...

journal_title：Chemical biology & drug design

authors： Stockman BJ,Kothe M,Kohls D,Weibley L,Connolly BJ,Sheils AL,Cao Q,Cheng AC,Yang L,Kamath AV,Ding YH,Charlton ME

更新日期：2009-02-01 00:00:00

abstract：:In the past decade, the discovery, synthesis, and evaluation for hundreds of CD38 covalent and non-covalent inhibitors has been reported sequentially by our group and partners; however, a systematic structure-based guidance is still lacking for rational design of CD38 inhibitor. Here, we carried out a comparative anal...

journal_title：Chemical biology & drug design

authors： Zhang S,Xue X,Zhang L,Zhang L,Liu Z

更新日期：2015-12-01 00:00:00

abstract：:Asn-Gly-Arg peptides have been designed as vehicles for the delivery of chemotherapeutics, magnetic resonance imaging contrast agents, and fluorescence labels to tumor cells, and cardiac angiogenic tissue. Specificity is derived via an interaction with aminopeptidase N, also known as CD13, a cell surface receptor that...

journal_title：Chemical biology & drug design

authors： Plesniak LA,Salzameda B,Hinderberger H,Regan E,Kahn J,Mills SA,Teriete P,Yao Y,Jennings P,Marassi F,Adams JA

更新日期：2010-06-01 00:00:00