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A portable electrochemiluminescence bipolar electrode array for the visualized sensing of Cas9 activity

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Published On ::

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00678E, Paper
Rui Guo, Shanwen Hu, Zonghua Wang
A new type of closed BPE-ECL system based on an Au electric circuit at a portable substrate is designed for the visualized sensing of Cas9 Activity in the CRISPR/Cas9 system.
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Correction: Gold alloy-based nanozyme sensor arrays for biothiol detection

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Published On ::

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN90044C, Correction
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Junshu Lin, Quan Wang, Xiaoyu Wang, Yunyao Zhu, Xi Zhou, Hui Wei
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Label-free analytical performances of a peptide-based QCM biosensor for trypsin

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Published On ::

Analyst, 2020, 145,3329-3338
DOI: 10.1039/D0AN00308E, Paper
Zong-Mu Dong, Lu Cheng, Ping Zhang, Guang-Chao Zhao
Peptide chains that can be specifically hydrolyzed by trypsin were synthesized and fabricated with Au NPs-MCA on a QCM electrode for the sensitive quantification of trypsin in a complex matrix.
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An SDS-PAGE based method for the quantification of carbon black in biological samples

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Analyst, 2020, 145,3370-3375
DOI: 10.1039/D0AN00046A, Paper
Keyang Liu, Bin Wan
Quantification of Carbon Black (CB) in bio-samples was made available through SDS-PAGE gel electrophoresis.
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Antibody free ELISA-like assay for the detection of transcription factors based on double-stranded DNA thermostability

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Analyst, 2020, 145,3339-3344
DOI: 10.1039/C9AN02631B, Paper
Yue Sun, Zhiyan Li, Choiwan Lau, Jianzhong Lu
Transcription factors (TFs) play critical roles in gene expression regulation and disease development. Herein we report a chemiluminescence assay for the detection of transcription factor based on double-stranded DNA thermostability.
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Paper-based platforms with coulometric readout for ascorbic acid determination in fruit juices

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Published On ::

Analyst, 2020, 145,3431-3439
DOI: 10.1039/D0AN00477D, Paper
Estefanía Nunez-Bajo, M. Teresa Fernández-Abedul
Paper-based electrochemical platforms with coulometric readout are employed for fast and low cost determination of ascorbic acid in commercial juice samples.
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In situ multiplex detection of serum exosomal microRNAs using an all-in-one biosensor for breast cancer diagnosis

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Published On ::

Analyst, 2020, 145,3289-3296
DOI: 10.1039/D0AN00393J, Paper
Huizhen Wang, Dinggeng He, Kejing Wan, Xiaowu Sheng, Hong Cheng, Jin Huang, Xiao Zhou, Xiaoxiao He, Kemin Wang
Herein, a simple all-in-one biosensor based on a DNA three-way junction has been constructed for in situ simultaneous detection of multiple miRNAs by competitive strand displacement.
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Novel ratiometric electrochemical sensor for no-wash detection of fluorene-9-bisphenol based on combining CoN nanoarrays with molecularly imprinted polymers

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Published On ::

Analyst, 2020, 145,3320-3328
DOI: 10.1039/D0AN00345J, Paper
Zhaoyi Liu, Yong Zhang, Bing Li, Xiang Ren, Hongmin Ma, Qin Wei
A ratiometric molecularly imprinted polymers electrochemical sensor was fabricated based on the direct electrochemical oxidation of BHPF on CoN nanoarray electrode.
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The fingerprint of essential bio-oils by Fourier transform ion cyclotron resonance mass spectrometry

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Published On ::

Analyst, 2020, 145,3414-3423
DOI: 10.1039/C9AN02492A, Paper
Claudia X. Ramírez, Diana Catalina Palacio Lozano, Hugh E. Jones, Rafael Cabanzo Hernández, Mark P. Barrow, Enrique Mejia-Ospino
Six essential oils were analyzed by Fourier transform ion cyclotron resonance mass spectrometry coupled to negative electrospray ionization (ESI(–)/FT-ICR MS).
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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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Published On ::

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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Plasmonic Nanobiosensors for Detection of MicroRNA Cancer Biomarkers in Clinical Samples

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Published On ::

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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An electrochemical biosensor based on methylene blue-loaded nanocomposites as signal-amplifying tags to detect pathogenic bacteria

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Published On ::

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00470G, Paper
Shengjun Bu, Kuiyu Wang, Zhongyi Li, Chengyu Wang, Zhuo Hao, Wensen Liu, Jiayu Wan
Synthesis of new methylene blue–magainin I organic–inorganic nanocomposites as electrochemical signal labels for the detection of bacteria.
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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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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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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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A Simple and Ubiquitous Device for Picric Acid Detection in Latent Fingerprints using Carbon Dots

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Published On ::

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00750A, Paper
Arunkumar Kathiravan, Annasamy Gowri, Srinivasan Venkatesan, Trevor Smith, Muthpandian Ashokkumar, Asha Jhonsi Mariadoss
This work addresses the synthetic optimization of carbon dots (CDs) and their application in sensing picric acid from latent fingerprint by exploiting a smartphone-based RGB tool. The optimization in the...
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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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[ASAP] Nucleic Acid Detection Using CRISPR/Cas Biosensing Technologies

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Published On :: Tue, 17 Mar 2020 04:00:00 GMT

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00507


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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] Engineering Prokaryotic Transcriptional Activator XylR as a Xylose-Inducible Biosensor for Transcription Activation in Yeast

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

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00122


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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] Extending SynBioHub’s Functionality with Plugins

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

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00056


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[ASAP] Determinants for Efficient Editing with Cas9-Mediated Recombineering in <italic toggle="yes">Escherichia coli</italic>

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

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00440


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[ASAP] Bacteriophage Inspired Growth-Decoupled Recombinant Protein Production in <italic toggle="yes">Escherichia coli</italic>

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

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00028


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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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[ASAP] MymA Bioactivated Thioalkylbenzoxazole Prodrug Family Active against <italic toggle="yes">Mycobacterium tuberculosis</italic>

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Published On :: Sun, 19 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00003


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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] Imidazo[1,2-<italic toggle="yes">a</italic>]pyridine Derivatives as Aldehyde Dehydrogenase Inhibitors: Novel Chemotypes to Target Glioblastoma Stem Cells

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

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.9b01910


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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] Metabolism and Bioactivation: It’s Time to Expect the Unexpected<subtitle>Miniperspective</subtitle>

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

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00026


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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] Discovery and Structure–Activity Relationship Study of (<italic toggle="yes">Z</italic>)-5-Methylenethiazolidin-4-one Derivatives as Potent and Selective Pan-phosphatidylinositol 5-Phosphate 4-Kinase Inhibitors

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Published On :: Mon, 27 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00227


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[ASAP] Discovery of a Dual Tubulin Polymerization and Cell Division Cycle 20 Homologue Inhibitor via Structural Modification on Apcin

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Published On :: Mon, 27 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.9b02097


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[ASAP] Discovery of M-808 as a Highly Potent, Covalent, Small-Molecule Inhibitor of the Menin–MLL Interaction with Strong <italic toggle="yes">In Vivo</italic> Antitumor Activity

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Published On :: Mon, 27 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00547


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[ASAP] Structure–Activity Relationship of SPOP Inhibitors against Kidney Cancer

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Published On :: Mon, 27 Apr 2020 04:00:00 GMT

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00161


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[ASAP] Correction to Photoactivatable Prolyl Hydroxylase 2 Inhibitors for Stabilizing the Hypoxia-Inducible Factor with Light

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

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00599


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[ASAP] Bioisosteric Discovery of NPA101.3, a Second-Generation RET/VEGFR2 Inhibitor Optimized for Single-Agent Polypharmacology

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

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.9b01336


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[ASAP] Structure-Based Design of Highly Potent HIV-1 Protease Inhibitors Containing New Tricyclic Ring P2-Ligands: Design, Synthesis, Biological, and X-ray Structural Studies

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

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00202


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[ASAP] Design, Synthesis, and Mechanism Study of Benzenesulfonamide-Containing Phenylalanine Derivatives as Novel HIV-1 Capsid Inhibitors with Improved Antiviral Activities

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

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00015


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[ASAP] Design and Characterization of the First Selective and Potent Mechanism-Based Inhibitor of Cytochrome P450 4Z1

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

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00101


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[ASAP] Dual-Target Inhibitors Based on HDACs: Novel Antitumor Agents for Cancer Therapy

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

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00491


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[ASAP] Degradation versus Inhibition: Development of Proteolysis-Targeting Chimeras for Overcoming Statin-Induced Compensatory Upregulation of 3-Hydroxy-3-methylglutaryl Coenzyme A Reductase

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

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00339


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[ASAP] Discovery of Potent, Selective, and Orally Bioavailable Inhibitors of USP7 with In Vivo Antitumor Activity

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

Journal of Medicinal Chemistry
DOI: 10.1021/acs.jmedchem.0c00245


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