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A highly efficient preconcentration route for rapid and sensitive detection of endotoxin based on an electrochemical biosensor

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Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00315H, Paper
Wenrui Ma, Lulu Liu, Yi Xu, Li Wang, Li Chen, Sheng Yan, Lingling Shui, Zhijun Wang, Shunbo Li
An impedimetric aptasensor for detection of endotoxin in a microfluidic chip was proposed, in which the Apt/AuNPs/SPCE sensing surface was fabricated in screen-printed electrode with good biological activity and stability....
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FRET based fluorescent ratiometric probes for rapid detection of endogenous hydrogen sulphide in living cells

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Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00531B, Paper
Yuming Zhang, Yuncong Chen, Bai Yang, Xueling Xue, Weijiang He, Zijian Guo
Real time monitor of hydrogen sulphide (H2S) level change is of crucial importance for the study of its complicated roles in physiology. Herein, we developed a FRET strategy for designing...
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Plasmonic Nanobiosensors for Detection of MicroRNA Cancer Biomarkers in Clinical Samples

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Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00193G, Paper
Bridget M Crawford, Hsin-Neng Wang, Christina Stolarchuk, Richard Von Furstenberg, Pietro Strobbia, dadong zhang, xiaodi qin, kouros owzar, katherine garman, Vo-Dinh Tuan
MicroRNA (miRNA) play an important role in the regulation of biological processes and have demonstrated great promise as biomarkers for the early detection of various diseases, including esophageal adenocarcinoma (EAC)...
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Laser-induced graphene hybrid photoelectrode for enhanced photoelectrochemical detection of glucose

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Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00252F, Paper
Hui Li, Chengxiang Guo, Changchun Liu, Lei Ge, Feng Li
The in situ and synchronous fabrication of Ni0/NiO–CdS–graphene hybrid photoelectrodes is developed using a facile and scalable direct-laser-writing method for photoelectrochemical detection of glucose.
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Liquid-crystal-based immunosensor for detection of cardiac troponin I

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Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00425A, Paper
Chunli Xia, dong Zhou, yueming Su, guangkai Zhou, Lishuang Yao, Weimin sun, yongjun Liu
Cardiac troponin I (cTnI) is one of the most sensitive and specific markers of myocardial cell injury, which can detect even minor myocardia damage. It is recognized as the main...
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Productive Screening of Single Aptamers with ddPCR

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Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00460J, Communication
Jinyu Chen, Jinjun Wang, Zhaofeng Luo, Xiaona Fang, Lei He, Jianwei Zhu, Zahra Qurat ul ain, Jinlong He, Huan Ma, Haiyan Zhang, Minghou Liu, Liqun He
Antibodies have now been widely used for clinical treatment of a number of tumors. However, there are serious problems associated with antibody therapy, such as potential interactions of antibodies with...
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Driving Force to Detect Alzheimer's Disease Biomarkers: The Application Of A Thioflavine T@Er-MOF Ratiometric Fluorescent Sensor for Smart Detection of Presenilin 1, amyloid β-protein and Acetyl Choline

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00440E, Paper
Xing Ze Wang, jing du, Nannan Xiao, Yan Zhang, Ling Fei, Jed D. LaCoste, Zhuo Huang, Qian wang, Xin Rui Wang, Bin Ding
Currently, the highly sensitive detection of Alzheimer's Disease (AD) biomarkers, namely presenilin 1, amyloid β-protein (Aβ), and acetylcholine (ACh), are vital to helping us prevent and diagnose AD. In this...
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Naked-Eye Sensing of Phytic Acid at Sub-Nanomolar Level in 100% Water Medium by Charge Transfer Complex Derived from off-the-shelf Ingredients

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00671H, Paper
Nilanjan Dey
Naked-eye sensing of phytic acid, one of the most abundant antinutrients, was achieved in 100% water medium using charge transfer complex, comprised of pyranine and methyl viologen. Since both the...
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Tetrahedral DNA Nanostructure-decorated Electrochemical Platform for Simple and Ultrasensitive EGFR Genotyping of Plasma ctDNA

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00591F, Paper
Xuyao Wang, Jianping Wu, Weilin Mao, Xia He, Liming Ruan, Junlan Zhu, Peng Shu, Zhenqi Zhang, Bitao Jiang, Xingguo Zhang
Genotyping of the epidermal growth factor receptor (EGFR) mutation status is of great importance in the screening of appropriate advanced non-small cell lung carcinoma (NSCLC) patients to receive superior tyrosine...
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A novel turn-on fluorescent sensor for sensitive detection of glutathione via gold nanoclusters preparation based on controllable ligand-induced etching

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00807A, Paper
Yun Chen, Xiawei Dong, Youkun Zheng, Yi-Han Wang, Zengchao Guo, Hui Jiang, Xuemei Wang
In this study, we report a facile one-pot chemical etching approach to simply and rapidly prepare gold nanoclusters capped with luminol (Lum-AuNCs) in alkaline aqueous solution at room temperature. A...
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Biocompatible Alkyne arms containing Schiff base Fluorescence Indicator for Duel detection of CdII and PbII at Physiological pH and its Application to Live Cell Imaging

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00862A, Paper
Jebastin Andrews S.G, Benita Jeba Silviya S, Jeyanthi Dharmaraj, Winfred Jebaraj J, Sathya Devi E, C. Balakrishnan
An alkyne arms containing salen-type Schiff base ligand, 6,6'-((1E,1'E)-(1,2-phenylenebis(azanylylidene))bis(ethan-1-yl-1-ylidene))bis(3-(prop-2-yn-1-yloxy)phenol) (H2L), is reported here as a dual chemosensor for CdII and PbII ions. The ligand, H2L was characterized by various spectral...
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Magnetic molecularly imprinted conducting polymer for determination of praziquantel enantiomers in milk

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00703J, Paper
Tienne Nascimento, Camilla Fonseca Silva, Hanna L Oliveira, Ricky Cássio Santos da Silva, Clébio Soares Nascimento, Keyller Bastos Borges
A new selective adsorbent based on magnetic molecularly imprinted conducting polymer was firstly synthetized and applied to the magnetic solid phase extraction (MSPE) for the determination of PZQ enantiomers in...
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A paper-supported sandwich immunosensor based on upconversion luminescence resonance energy transfer for the visual and quantitative determination of a cancer biomarker in human serum

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/C9AN02307K, Paper
Mengyuan He, Ning Shang, Lin Shen, Zhi-hong Liu
In this paper, a paper-supported analytical device based on a sandwich immunoreaction and luminescence resonance energy transfer (LRET) was reported for the visual and quantitative determination of a cancer biomarker,...
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An Integrated Microfluidic Platform for Selective and Real-Time Detection of Thrombin Biomarkers using a Graphene FET

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00251H, Paper
Niazul Islam Khan, Mohammad Mousazadehkasin, Sujoy Ghosh, John G. Tsavalas, Edward Song
Lab-on-a-chip technology offers an ideal platform for low-cost, reliable, and easy-to-use diagnostics of key biomarkers needed for early screening of diseases and other health concerns. In this work, a graphene...
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Rapid on-site and naked-eye detection of common nitro pesticides with ionic liquids

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Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00452A, Paper
Kovida, Vikas Sharma, Apurba Lal Koner
Rapid ‘in-field’ detection of environmentally hazardous organophosphorus and nitro-containing pesticides is highly essential due to the lethal effects caused by the inhibition of the activity of acetylcholinesterase (AChE).
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Core–shell magnetic microporous covalent organic framework with functionalized Ti(IV) for selective enrichment of phosphopeptides

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Published On ::

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00038H, Paper
Fengjuan Ding, Yameng Zhao, Haiyan Liu, Weibing Zhang
We fabricated a core-shell magnetic Ti4+-functionalized covalent organic framework composite to selectively capture phosphopeptides in biosamples. This method is applicable to achieve rapid, selective and efficient phosphopeptide analysis.
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Acid–base titration using a microfluidic thread-based analytical device (μTAD)

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Published On ::

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00522C, Paper
Purim Jarujamrus, Akarapong Prakobkij, Sodsai Puchum, Sawida Chaisamdaeng, Rattapol Meelapsom, Wipark Anutrasakda, Maliwan Amatatongchai, Sanoe Chairam, Daniel Citterio
This work presents a novel analytical approach for precise and quick (within 2 minutes) determination of acid and base concentrations (of very small amount) by titration using a microfluidic thread-based analytical device (μTAD).
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Surface Polymer Imprinted Optical Fibre Sensor for Dose Detection of Dabrafenib

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00434K, Paper
Chenyang He , Ulises Hernandez Ledezma , Pratik Gurnani, Thais Fedatto Abelha, Kristofer James Thurecht, Ricardo Goncalves Correia , Steve Morgan, Poulam Patel, Cameron Alexander, Sergiy Korposh
Dabrafenib is one of the most widely used of the new generation of targeted anti-cancer drugs. However, its therapeutic window varies for different patients and so there is an unmet...
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An efficient assay for identification and quantitative evaluation of potential polysialyltransferase inhibitors

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00721H, Paper
Open Access
Xiaoxiao Guo, Jodie R Malcolm, Marrwa M Ali, Goreti Ribeiro Morais, Steve Shnyder, Paul Loadman, L H Patterson, Robert Andrew Falconer
The polysialyltransferases (polySTs) catalyse the polymerisation of polysialic acid, which plays an important role in tumour metastasis. While assays are available to assess polyST enzyme activity, there is no methodology...
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Phenyl doped graphitic carbon nitride nanosheets for sensing of copper ions in living cells

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00795A, Paper
Zhiping Song, Yuanteng Xu, Liangqia Guo
Copper (Cu) is a vital mental element for human and animals. Monitoring and evaluating the concentration level of Cu2+ in biological body is an effective way to prevent a variety...
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Influence of Hair Treatments on Detection of Antiretrovirals by Mass Spectrometry Imaging

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00478B, Paper
Mac Gilliland, Nicole R White, Bryan Yam, Joseph N Mwangi, Heather MA Prince, Ann Marie K Weideman, Angela DM Kashuba, Elias Rosen
Analysis of drugs in hair by mass spectrometry imaging (MSI) has great potential as an objective, long-term measure of medication adherence. However, the fidelity of the chemical record in hair...
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[ASAP] <italic toggle="yes">In Vivo</italic> Production of Five Crocins in the Engineered <italic toggle="yes">Escherichia coli</italic>

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Published On :: Tue, 07 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00039


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[ASAP] Blue-Light-Switchable Bacterial Cell–Cell Adhesions Enable the Control of Multicellular Bacterial Communities

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Published On :: Wed, 15 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00054


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[ASAP] A Novel Biosynthetic Pathway for the Production of Acrylic Acid through ß-Alanine Route in <italic toggle="yes">Escherichia coli</italic>

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Published On :: Wed, 15 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00019


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[ASAP] Correction to EcoFlex: A Multifunctional MoClo Kit for <italic toggle="yes">E. coli</italic> Synthetic Biology

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Published On :: Fri, 17 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00177


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[ASAP] SCRaMbLEing of a Synthetic Yeast Chromosome with Clustered Essential Genes Reveals Synthetic Lethal Interactions

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Published On :: Fri, 17 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00059


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[ASAP] Genome-Wide CRISPRi-Based Identification of Targets for Decoupling Growth from Production

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Published On :: Tue, 21 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00143


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[ASAP] Introduction of the Menaquinone Biosynthetic Pathway into <italic toggle="yes">Rhodobacter sphaeroides</italic> and <italic toggle="yes">de Novo</italic> Synthesis of Menaquinone for Incorporation into He

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Published On :: Tue, 21 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00066


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[ASAP] One-Day Construction of Multiplex Arrays to Harness Natural CRISPR-Cas Systems

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Published On :: Wed, 22 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00489


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[ASAP] A Synthetic Genetic Circuit Enables Precise Quantification of Direct Repeat Deletion in Bacteria

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Published On :: Tue, 28 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00256


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[ASAP] Transcript Barcoding Illuminates the Expression Level of Synthetic Constructs in <italic toggle="yes">E. coli</italic> Nissle Residing in the Mammalian Gut

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Published On :: Wed, 29 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00040


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[ASAP] Truncating the Structure of Lipopolysaccharide in <italic toggle="yes">Escherichia coli</italic> Can Effectively Improve Poly-3-hydroxybutyrate Production

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Published On :: Thu, 30 Apr 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00071


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[ASAP] Analyzing and Engineering the Product Selectivity of a 2-Methylenebornane Synthase

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Published On :: Mon, 04 May 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00432


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[ASAP] Multiplex Generation, Tracking, and Functional Screening of Substitution Mutants Using a CRISPR/Retron System

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Published On :: Mon, 04 May 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00002


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[ASAP] Translation Related Factors Improve the Productivity of a <italic toggle="yes">Streptomyces</italic>-Based Cell-Free Protein Synthesis System

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Published On :: Wed, 06 May 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00140


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[ASAP] Multicomponent Microscale Biosynthesis of Unnatural Cyanobacterial Indole Alkaloids

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Published On :: Thu, 07 May 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00038


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Hope in a Time of Anxiety

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Published On ::

God causes all things ultimately to work for the good of those who love him.


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Dads, What Is the Culture of the Home You Are Building?

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It doesn’t require status or wealth to be a good dad, just trust in following God.


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[ASAP] A Selective Modulator of Peroxisome Proliferator-Activated Receptor ? with an Unprecedented Binding Mode

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Published On :: Mon, 20 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.9b01786


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[ASAP] Molecule Property Analyses of Active Compounds for <italic toggle="yes">Mycobacterium tuberculosis</italic>

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Published On :: Mon, 20 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.9b02075


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[ASAP] Synthesis and Structure–Activity Relationships of Arylsulfonamides as AIMP2-DX2 Inhibitors for the Development of a Novel Anticancer Therapy

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Published On :: Tue, 21 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.9b01961


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[ASAP] Discovery, Structure–Activity Relationship, and Biological Activity of Histone-Competitive Inhibitors of Histone Acetyltransferases P300/CBP

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Published On :: Tue, 21 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.9b02164


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[ASAP] Structure-Based Bioisosterism Yields HIV-1 NNRTIs with Improved Drug-Resistance Profiles and Favorable Pharmacokinetic Properties

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Published On :: Wed, 22 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00117


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[ASAP] Discovery of Orally Bioavailable Chromone Derivatives as Potent and Selective BRD4 Inhibitors: Scaffold Hopping, Optimization, and Pharmacological Evaluation

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Published On :: Wed, 22 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00035


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[ASAP] Design and Synthesis of Bitopic 2-Phenylcyclopropylmethylamine (PCPMA) Derivatives as Selective Dopamine D3 Receptor Ligands

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Published On :: Thu, 23 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.9b01835


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[ASAP] Discovery of Peptide Boronate Derivatives as Histone Deacetylase and Proteasome Dual Inhibitors for Overcoming Bortezomib Resistance of Multiple Myeloma

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Published On :: Thu, 23 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.9b02161


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[ASAP] Correction to Toggling Preassembly with Single-Site Mutation Switches the Cytotoxic Mechanism of Cationic Amphipathic Peptides

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Published On :: Fri, 24 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00608


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[ASAP] Molecular Interactions of Pyrazine-Based Compounds to Proteins

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Published On :: Fri, 24 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.9b02021


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