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[ASAP] C-Aryl Glycosylation: Palladium-Catalyzed Aryl–Allyl Coupling of Achmatowicz Rearrangement Products with Arylboronic Acids

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00688




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[ASAP] Mechanistic Study on a BINOL–Coumarin-Based Probe for Enantioselective Fluorescent Recognition of Amino Acids

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00074




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[ASAP] Discovery of an Isothiazolinone-Containing Antitubercular Natural Product Levesquamide

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00339




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[ASAP] Quantitative Kinetic Modeling in Photoresponsive Supramolecular Chemistry: The Case of Water-Soluble Azobenzene/Cyclodextrin Complexes

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00461




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[ASAP] The Synthesis of Functionalized 3-Aryl- and 3-Heteroaryloxazolidin-2-ones and Tetrahydro-3-aryl-1,3-oxazin-2-ones via the Iodocyclocarbamation Reaction: Access to Privileged Chemical Structures and Scope and Limitations of the Method

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.9b03400




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[ASAP] Chemoselective Hydrosilylation of the a,ß-Site Double Bond in a,ß- and a,ß,?,d-Unsaturated Ketones Catalyzed by Macrosteric Borane Promoted by Hexafluoro-2-propanol

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00568




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[ASAP] Synthesis of <italic toggle="yes">ent</italic>-Cleistanthane Diterpenoid Spruceanol: Construction of an Aromatic C Ring <italic toggle="yes">via</italic> Lewis Acid-Controlled Regioselective Diels–Alder C

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00713




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[ASAP] Accessing Dihydro-1,2-oxazine via Cloke–Wilson-Type Annulation of Cyclopropyl Carbonyls: Application toward the Diastereoselective Synthesis of Pyrrolo[1,2-<italic toggle="yes">b</italic>][1,2]oxazine

The Journal of Organic Chemistry
DOI: 10.1021/acs.joc.0c00531




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A DNA tetrahedron nanoprobe-based fluorescence resonance energy transfer sensing platform for intracellular tumor-related miRNA detection

Analyst, 2020, Advance Article
DOI: 10.1039/C9AN02610J, Paper
Jiaxue Gao, Hua Zhang, Zhenxin Wang
A DNA tetrahedron nanoprobe (DTNP)-based sensing platform for sensitive and selective detection of miRNA via FRET with DNA assisted amplification.
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Lipidomic profiling of virus infection identifies mediators that resolve herpes simplex virus-induced corneal inflammatory lesions

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00263A, Paper
Cuiping Zhang, Zuojian Hu, Ke Wang, Lujie Yang, Yue Li, Hartmut Schlüter, Pengyuan Yang, Jiaxu Hong, Hongxiu Yu
11(12)-EET derived from arachidonic acid (AA) inhibits Herpes Simplex Virus (HSV) replication.
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Real-time quantification of fusion transcripts with ligase chain reaction by direct ligation of adjacent DNA probes at fusion junction

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00163E, Paper
Fengxia Su, Jianing Ji, Pengbo Zhang, Fangfang Wang, Zhengping Li
A fusion transcript assay is developed based on direct ligation and ligase chain reaction.
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Quantification of protein glycation using vibrational spectroscopy

Analyst, 2020, Advance Article
DOI: 10.1039/C9AN02318F, Paper
Open Access
  This article is licensed under a Creative Commons Attribution 3.0 Unported Licence.
Bethan S. McAvan, Aidan P. France, Bruno Bellina, Perdita E. Barran, Royston Goodacre, Andrew J. Doig
FTIR-ATR and Raman spectroscopy can distinguish between glycated and non-glycated proteins.
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Rapid and sensitive detection of NGAL for the prediction of acute kidney injury via a polydopamine nanosphere/aptamer nanocomplex coupled with DNase I-assisted recycling amplification

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00474J, Paper
Yiting Hu, Xie-an Yu, Ying Zhang, Ran Zhang, Xuefei Bai, Mi Lu, Jiwei Li, Lifei Gu, Ji-Hua Liu, Bo-Yang Yu, Jiangwei Tian
A rapid and sensitive method for NGAL detection has been developed to predict acute kidney injury and evaluate the protective effect of drug on renal disease.
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A Novel Strategy of Rhodamine B-based Fluorescent Probe for Selective Response of Glutathione to Serve as Bioimaging in Living Cells

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00582G, Paper
Zhipeng Li, Wei Xiong, Xiaojun He, Xiaoliang Qi, Feng Ding, Jianliang Shen
To overcome the reported shortcomings of the glutathione (GSH) detection of rhodamine based fluorescent probes, such as poor selectivity to thiol groups and reversible unstable covalent binding with the thiol...
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Imaging Lipophilic Regions in Rodent Brain Tissue with Halogenated BODIPY Probes

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00099J, Communication
David Hartnell, Bradley Schwehr, Kate Gillespie-Jones, Dasuni Alwis, Ramesh Rajan, Huishu Hou, nicole j sylvain, M. Jake Jake Pushie, Michael E Kelly, Massimiliano Massi, Mark Hackett
The effect of halogen substitution in fluorescent BODIPY species was evaluated in the context of staining lipids in situ within brain tissue sections. Herein we demonstrate that the halogenated species...
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Profiling of immune-cancer interactions at the single cell level using microfluidic well array

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00110D, Paper
Honglei Tu, Zhuhao Wu, Yu Xia, Hui Chen, Hang Hu, Zhao Ding, Fuling Zhou, Shishang Guo
Cancer immunotherapy has achieved great success in hematological cancers. However, immune cells are highly heterogeneous population and can vary highly on clonal expansion, migration and function status, making it difficult...
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DNA binding fluorescent proteins as single-molecule probes

Analyst, 2020, Accepted Manuscript
DOI: 10.1039/D0AN00218F, Critical Review
Kyubong Jo, Xuelin Jin, Natalia Diyah Hapsari, Seunghyun Lee
DNA binding fluorescent proteins are useful probes for a broad range of biological applications. Fluorescent protein (FP)-tagging allows DNA binding proteins expressed within a living cell to be directly visualized,...
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Ferguson analysis of protein electromigration during single-cell electrophoresis in an open microfluidic device

Analyst, 2020, Advance Article
DOI: 10.1039/C9AN02553G, Paper
Kristine Y. Tan, Amy E. Herr
Ferguson analysis of protein electromigration from single-cell lysate in an open microfluidic device to inform optimal assay design.
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Enzyme-activated anchoring of peptide probes onto plasma membranes for selectively lighting up target cells

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00487A, Paper
Julan Xia, Sujuan Sun, Xianhua Wu, Yan Huang, Chunyang Lei, Zhou Nie
Enzyme-activated membrane insertion peptide probes were developed for selectively lighting up target cells.
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In vitro simultaneous mapping of the partial pressure of oxygen, pH and inorganic phosphate using electron paramagnetic resonance

Analyst, 2020, 145,3236-3244
DOI: 10.1039/D0AN00168F, Paper
Akihiro Taguchi, Stephen DeVience, Benoit Driesschaert, Valery V. Khramtsov, Hiroshi Hirata
A simultaneous mapping method was established for the partial pressure of oxygen, pH and inorganic phosphate using electron paramagnetic resonance.
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A disposable molecularly imprinted electrochemical sensor for the ultra-trace detection of the organophosphorus insecticide phosalone employing monodisperse Pt-doped UiO-66 for signal amplification

Analyst, 2020, 145,3245-3256
DOI: 10.1039/D0AN00278J, Paper
Liping Xu, Jiebin Li, Jiajia Zhang, Junyong Sun, Tian Gan, Yanming Liu
A disposable electrochemical sensor was fabricated based on monodisperse Pt-doped UiO-66 and a mesoporous molecularly imprinted polymer to specifically detect phosalone.
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Why ammonium detection is particularly challenging but insightful with ionophore-based potentiometric sensors – an overview of the progress in the last 20 years

Analyst, 2020, 145,3188-3210
DOI: 10.1039/D0AN00327A, Critical Review
Open Access
María Cuartero, Noemi Colozza, Bibiana M. Fernández-Pérez, Gastón A. Crespo
An overview of ionophore-based electrodes for ammonium sensing critically analyzing contributions in the last 20 years and with focus in analytical applications.
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Time-resolved in situ monitoring of photocatalytic reactions by probe electrospray ionization mass spectrometry

Analyst, 2020, 145,3313-3319
DOI: 10.1039/D0AN00305K, Paper
Zhongbao Han, Xiaoyu Gu, Shirong Wang, Liyan Liu, Ying Wang, Zhen Zhao, Zhan Yu
We report the application of PESI-MS to in situ monitoring of photocatalytic reactions of cationic dyes in suspensions in real-time.
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Model independent peak fitting and uncertainty assignment for high-precision time-of-flight mass spectrometry

Analyst, 2020, 145,3401-3406
DOI: 10.1039/D0AN00325E, Paper
Aleksey Vladimirovich Chudinov, Marco Rosenbusch, Vyacheslav Ivanovich Kozlovskiy, Valeriy Vladislavovich Raznikov, Peter Schury, Michiharu Wada, Hermann Wollnik
Logarithmic scale splines for smooth extraction of a native peak shape, and uncertainty estimation using direct trials.
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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

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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Rapid detection of 21 β-lactams using an immunochromatographic assay based on the mutant BlaR-CTD protein from Bacillus Licheniformis

Analyst, 2020, 145,3257-3265
DOI: 10.1039/D0AN00421A, Paper
Yue Li, Xinxin Xu, Liqiang Liu, Hua Kuang, Liguang Xu, Chuanlai Xu
In this study, a gold immunochromatographic assay (GICA) based on a penicillin receptor protein (PBP) is proposed to simultaneously detect penicillin, cephalosporin, and carbapenem antibiotics in milk and chicken.
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Nano-crystalline cellulose-coated magnetic nanoparticles for affinity adsorption of glycoproteins

Analyst, 2020, 145,3407-3413
DOI: 10.1039/D0AN00442A, Paper
Jiaying Zhang, Xiangyu Feng, Jing Wang, Guozhen Fang, Jifeng Liu, Shuo Wang
A new core–shell structured nanomaterial based on Fe3O4 nanoparticles and 2,3-dialdehyde nanocrystalline cellulose (DAC) coatings and its high efficiency in the preconcentration of glycoproteins were described in this work.
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The fingerprint of essential bio-oils by Fourier transform ion cyclotron resonance mass spectrometry

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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Development of a chromophore-solid phase peptide reaction assay (C-SPRA) for assessing skin sensitization in vitro

Analyst, 2020, 145,3211-3216
DOI: 10.1039/C9AN02514F, Communication
Hiroshi Miyazaki, Yoshio Hamada, Hikaru Takaishi, Yuuki Minamino, Hidefumi Ikeda, Hideaki Mekata, Masayuki Takaishi, Kunihiko Yamashita, Kenji Usui
We developed an in vitro chromophore-solid phase peptide reaction assay (C-SPRA) using chromophores and immobilized peptides on microbeads. C-SPRA would enable accurate and high-throughput assessments of various chemicals.
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Detection and classification of fentanyl and its precursors by surface-enhanced Raman spectroscopy

Analyst, 2020, 145,3440-3446
DOI: 10.1039/C9AN02568E, Paper
Rustin Mirsafavi, Martin Moskovits, Carl Meinhart
An analytical technique combining partial least squares-discriminant analysis, surface-enhanced Raman spectroscopy (SERS), and microfluidics for the detection and classification of fentanyl and its chemical precursors.
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Direct embedding and versatile placement of electrodes in 3D printed microfluidic-devices

Analyst, 2020, 145,3274-3282
DOI: 10.1039/D0AN00240B, Paper
Andre D. Castiaux, Emily R. Currens, R. Scott Martin
In this paper, we describe how PolyJet 3D printing technology can be used to fully integrate electrode materials into microfluidic devices during the print process.
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Selective ratiometric red-emission detection of In3+ in aqueous solutions and in live cells using a fluorescent peptidyl probe and metal chelating agent

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00288G, Paper
Joohee Park, Hyeongseok Yu, See-Hyoung Park, Keun-Hyeung Lee
A ratiometric fluorescent detection method for In3+ in aqueous buffered solution, ground water, and live cells was developed.
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A highly efficient preconcentration route for rapid and sensitive detection of endotoxin based on an electrochemical biosensor

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

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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In situ amplified photothermal immunoassay for neuron-specific enolase with enhanced sensitivity using Prussian blue nanoparticle-loaded liposomes

Analyst, 2020, Advance Article
DOI: 10.1039/D0AN00417K, Paper
Li-Juan Zhi, Ai-Li Sun, Dianping Tang
Methods based on prussian blue nanoparticles (PBNPs) have been reported for photothermal immunoassays in analytical nanoscience fields but most suffer from low sensitivity and are not beneficial for routine use.
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Productive Screening of Single Aptamers with ddPCR

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

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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A novel turn-on fluorescent sensor for sensitive detection of glutathione via gold nanoclusters preparation based on controllable ligand-induced etching

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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Magnetic molecularly imprinted conducting polymer for determination of praziquantel enantiomers in milk

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 Simple and Ubiquitous Device for Picric Acid Detection in Latent Fingerprints using Carbon Dots

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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Surface Polymer Imprinted Optical Fibre Sensor for Dose Detection of Dabrafenib

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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[ASAP] Nucleic Acid Detection Using CRISPR/Cas Biosensing Technologies

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00507




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[ASAP] <italic toggle="yes">In Vivo</italic> Production of Five Crocins in the Engineered <italic toggle="yes">Escherichia coli</italic>

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00039




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[ASAP] A Modular Method for Directing Protein Self-Assembly

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00504




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[ASAP] Efficient and Reproducible Multigene Expression after Single-Step Transfection Using Improved BAC Transgenesis and Engineering Toolkit

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00457




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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>

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00019




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

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00122




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

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00143




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

ACS Synthetic Biology
DOI: 10.1021/acssynbio.9b00489




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[ASAP] Update to Our Reader, Reviewer, and Author Communities—April 2020

ACS Synthetic Biology
DOI: 10.1021/acssynbio.0c00216