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Citations for Thermo Fisher :
201 - 250 of 10000+ citations for SARS CoV 2 Nucleoprotein His tag E. coli since 2019
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Microbiology 2021Quote: ... with SARS-CoV-2 N-specific primers (EV Table 1) on a QuantStudio 6 Flex thermocycler (Applied Biosystems). Standard curve was performed in parallel using purified SARS-CoV-2 viral RNA ...
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bioRxiv - Cell Biology 2021Quote: ... SARS-CoV-2 titration was obtained using a TaqMan 2019nCoV assay kit v1 RealTime-PCR (Thermo Fisher, Italy).
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bioRxiv - Biochemistry 2021Quote: The gene encoding the PLpro (also known as nsp3) protein from SARS-CoV-2 (YP_009725299.1) was also synthesized commercially (Invitrogen) and cloned into the pSUMO1 vector with N-terminal 8xHis conjugated with yeast SUMO ...
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Insights into the secondary structural ensembles of the full SARS-CoV-2 RNA genome in infected cellsbioRxiv - Biochemistry 2021Quote: SARS-CoV-2 total viral RNA was extracted from Vero cells (ATCC CCL-81) cultured in DMEM (Gibco) supplemented with 10% FBS (Gibco ...
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bioRxiv - Microbiology 2020Quote: Total RNA was extracted from Vero CCL81 cells infected with VSV-SARS-CoV-2-SΔ21 using Trizol (Invitrogen) according to the manufacturer’s protocol ...
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bioRxiv - Molecular Biology 2022Quote: MCP-tagged SARS-CoV-2 expression plasmids for the MS2 tethering assay were generated by Gateway Assembly (ThermoFisher). SARS-CoV-2 ORFs were amplified by PCR (KAPA HiFi HotStart ReadyMix ...
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bioRxiv - Microbiology 2022Quote: ... Fifty μL of 1:3000 diluted mouse anti-SARS-CoV-2 Spike Protein S1 monoclonal antibody (GT623, Invitrogen) in 1% BSA-PBS blocking buffer was added and incubated at room temperature for 30 min ...
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bioRxiv - Molecular Biology 2021Quote: ... and spike protein expressing pcDNA3.1-SARS CoV-2 SΔCT were co-transfected into HEK293T cells by lipofectamine 2000 (ThermoFisher). The supernatants containing the pseudotype viruses were collected 48 h post-transfection ...
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bioRxiv - Immunology 2021Quote: ... and spike protein expressing pcDNA3.1-SARS CoV-2 SΔCT of variants were co-transfected into HEK293T cells by lipofectamine 2000 (ThermoFisher). Pseudoviruses of SARS-CoV-2 variants were generated by using WA1/2020 strain (Wuhan/WIV04/2019 ...
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bioRxiv - Immunology 2020Quote: ... Recombinant SARS-CoV-2 receptor binding domain was coated onto MaxiSorp 96-well plates (Thermo Scientific, Cat # 442404) at 200 ng/well at 4 °C overnight ...
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bioRxiv - Pharmacology and Toxicology 2021Quote: ... and 6 μg of pcDNA-SARS-CoV-2-S(ΔC19) in 1 ml of Opti-MEM medium (ThermoFisher). Then ...
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bioRxiv - Immunology 2021Quote: ... and anti-Spike IgG was quantified using a Human SARS-CoV-2 Spike (Trimer) IgG ELISA Kit (Invitrogen) according to the manufacturer’s instructions ...
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bioRxiv - Microbiology 2021Quote: ... 12 µL of SARS-CoV-2 stock virus (USA_WA1/2020; 8.3×104 pfu) in OptiMEM supplemented with 1x antibiotic/antimycotic (Gibco) was pipetted directly onto each surface being tested and spread with a pipette tip to facilitate efficient drying ...
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bioRxiv - Immunology 2021Quote: ... SARS-CoV-2 Spike ectodomain and the sRBD were transiently transfected in Freestyle ExpiCHO-S cells (Thermo Fisher). ExpiCHO cells were maintained and transfected according to the manufacturer using the “High Titer” protocol ...
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bioRxiv - Immunology 2021Quote: The codon optimized SARS-CoV-2 Wu01 spike (EPI_ISL_40671) was cloned into pCDNA™3.1/V5-HisTOPO vector (Invitrogen). SARS-2-S global strains (BavP1 EPI_ISL_406862 ...
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bioRxiv - Immunology 2020Quote: ... Anti-SARS-CoV-2 Coronavirus Spike protein (subunit 1) polyclonal antibody was purchased from Invitrogen (Carlsbad, CA, USA). Anti-SARS-CoV-2 Spike RBD rabbit polyclonal antibody was purchased from SinoBiological (Beijing ...
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bioRxiv - Microbiology 2021Quote: ... and spike protein expressing pcDNA3.1-SARS CoV-2 SΔCT of variants were co-transfected into HEK293T cells by lipofectamine 2000 (ThermoFisher). Pseudoviruses of SARS-CoV-2 variants were generated by using Wuhan/WIV04/2019strain (GISAID accession ID ...
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bioRxiv - Microbiology 2021Quote: ... The spike of the SARS-CoV-2.SctΔ19 B.1.617.2 (delta) virus was generated (GeneArt Gene Synthesis, ThermoFisher Scientific) from the full protein sequence of the original SARS-CoV-2 isolate Wuhan-Hu-1 (WH1 ...
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bioRxiv - Microbiology 2021Quote: ... and anti-SARS-CoV-2 spike protein (RBD) polyclonal antibody (RBD, 1:1,000, Invitrogen cat. no. PA5-114451). All primary antibodies were diluted in PBST + 5% milk and applied to membranes for ≥16 hours at 4 °C ...
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bioRxiv - Immunology 2021Quote: ... and Spike protein expressing pcDNA3.1-SARS CoV-2 SΔCT of variants were co-transfected into HEK293T cells by lipofectamine 2000 (ThermoFisher). Pseudoviruses of SARS-CoV-2 variants were generated by using WA1/2020 strain (Wuhan/WIV04/2019 ...
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bioRxiv - Immunology 2022Quote: Codon-optimized SARS-CoV-2 spike protein expression plasmids were generated by cloning of gene fragments (Thermo Fisher) and/or site-directed mutagenesis (Q5 Site-Directed Mutagenesis Kit ...
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bioRxiv - Microbiology 2022Quote: ... biotinylated SARS-CoV-2 Spike trimer (Hexapro) was incubated with red streptavidin-fluorescent beads (Molecular Probes, Eugene, OR) for 2h at 37°C ...
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bioRxiv - Molecular Biology 2023Quote: ... In vitro transcribed RNA of SARS-CoV-2 N-gene was synthesized with MEGAscript T7 (Thermo Fisher Scientific) using PCR product generated from SARS-CoV-2 WA1 cDNA and primers N0.5_F and N3-5_R (Eurofins ...
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bioRxiv - Microbiology 2023Quote: ... SARS-CoV-2 coding sequences were inserted using the Gateway LR Clonase II Enzyme Mix kit (Invitrogen, CA), yielding plasmids pLCPD-S ...
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bioRxiv - Immunology 2023Quote: ... purified SARS-CoV-2 Spike and RBD were biotinylated using the EZ-Link NHS-Biotin (Thermo Fisher Scientific) following the manufacturer’s instructions ...
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bioRxiv - Microbiology 2024Quote: The plasmids for the recombinant SARS-CoV-2 variants were transiently transfected into Expi293F cells (Thermo Fisher Scientific) with the ExpiFectamine 293 Transfection Kit (Thermo Fisher Scientific ...
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bioRxiv - Molecular Biology 2024Quote: ... coli poly(A) polymerase (E-PAP, Invitrogen) at 37°C for 30 min in 50 µL reactions ...
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bioRxiv - Microbiology 2024Quote: ... To transform Stbl3 E coli cells (Invitrogen) with the BAC construct ...
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bioRxiv - Biochemistry 2023Quote: ... coli Methionine Sulfoxide Reductase A and B containing N-terminal His tags downstream of a T7 promoter were synthesized (Invitrogen GeneArt) and transformed into BL21(DE3 ...
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bioRxiv - Microbiology 2019Quote: ... USA. Escherichia coli DH5α (hereafter called E. coli) was purchased from Invitrogen Inc. ...
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bioRxiv - Microbiology 2023Quote: ... Escherichia coli strain DH5α (E. coli DH5α, Thermo Fisher Scientific, Cat#18258012), E ...
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bioRxiv - Immunology 2021Quote: ... SARS-CoV-2 antigens were coupled to magnetic Luminex beads (Luminex Corp) by carbodiimide-NHS ester-coupling (Thermo Fisher). Coupled beads were incubated for 2 hours at 37°C with serum samples (1:10 dilution ...
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bioRxiv - Molecular Biology 2022Quote: ... Plasmids with 3xFLAG tagged SARS-CoV-2 proteins were transiently expressed in BEAS-2B cells using Lipofectamine 3000 (ThermoFisher) transfection according to manufacturer instructions ...
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bioRxiv - Molecular Biology 2021Quote: RNA extraction of SARS-CoV-2 infected A549-ACE2 cells was performed by TRIzol (Thermo Fisher Scientific, 15596-026) following manufacturer’s instructions ...
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bioRxiv - Microbiology 2021Quote: SARS-CoV-2 infected VERO cells were lysed by adding 0.3-0.4 mL of TRIzol Reagent (Invitrogen, ThermoFisher Scientific) per 1 × 105-107 cells directly in the culture dish and pipetting up and down several times to homogenize ...
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bioRxiv - Microbiology 2021Quote: SARS-CoV-2 infected VERO cells were lysed by adding 0.3-0.4 mL of TRIzol Reagent (Invitrogen, ThermoFisher Scientific) per 1 × 105-107 cells directly in the culture dish and pipetting up and down several times to homogenize ...
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bioRxiv - Biochemistry 2021Quote: SARS-CoV-2 S protein Omicron genes were synthesized and inserted into pcDNA3.1 (GeneArt Gene Synthesis, Thermo Fisher Scientific). Pseudotyped retroviral particles were produced in HEK293T cells as described previously (32) ...
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bioRxiv - Microbiology 2021Quote: ... and 0.06 μg/ml or vehicle and 2 h later infected with SARS-CoV-2 (multiplicity of infection (MOI) = 0.01 and 0.1) in serum-free DMEM (Thermo Fisher) for 1 h at 37°C ...
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bioRxiv - Microbiology 2021Quote: ... SARS-CoV-2 viral nucleocapsid protein (NP) was detected using the anti-NP protein antibody (PA5-81794, Thermo Fisher) diluted 1:10000 in 0.1% tween-20/1%BSA/PBS solution as a primary antibody ...
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bioRxiv - Microbiology 2021Quote: ... Taqman gene expression assays for N2 and N3 regions of the SARS-CoV-2 N gene were made (ThermoFisher) following CDC specifications (Division of Viral Diseases ...
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bioRxiv - Immunology 2022Quote: ... SARS-CoV-2 antigens were coupled to magnetic Luminex beads (Luminex Corp) by carbodiimide-NHS ester-coupling (Thermo Fisher). Coupled beads were incubated for 2 hours at 37°C with serum samples (1:10 dilution ...
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bioRxiv - Immunology 2022Quote: SARS-CoV-2 RBD (residues Arg319 to Lys529) was expressed by using the Bac-to-Bac Baculovirus System (Invitrogen). RBD containing the gp67 signal peptide and a C-terminal 6×His tag was inserted into pFastBac1 to form the plasmid pFastBac1-RBD ...
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bioRxiv - Immunology 2022Quote: ... Biotinylated-SARS-CoV-2 tri-S proteins were mixed with FITC-labelled NeutrAvidin beads (1 µm, Thermo Fisher Scientific) (1 µg of tri-S for 1 µl of beads) ...
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bioRxiv - Immunology 2020Quote: Recombinant SARS-CoV-2 S-2P trimer was biotinylated using the EZ-Link Sulfo-NHS-LC Biotinylation Kit (ThermoFisher) and tetramerized with streptavidin-APC (Agilent ...
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bioRxiv - Immunology 2021Quote: ... SARS-COV-2.SctΔ19 Wuhan plasmid was amplified by PCR with Phusion DNA polymerase (Thermo Scientific, ref F-549S) and the following primers ...
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bioRxiv - Immunology 2021Quote: ... SARS-CoV-2 spike protein (kindly provided by Eric Fischer, DFCI) was coupled to fluorescent streptavidin beads (Thermo Fisher) and incubated with diluted plasma samples to allow antibody binding to occur ...
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bioRxiv - Microbiology 2021Quote: ... in 6 well plates were transiently transfected with 2μg of either wild-type or mutant SARS-CoV-2 S protein plasmid with Lipofectamine 3000 (Invitrogen) at a ratio of 1:2:2 DNA ...
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bioRxiv - Immunology 2021Quote: ... Copies of SARS-CoV-2 N were measured by qRT-PCR TaqMan Fast Virus 1-step assay (Applied Biosystems). SARS-CoV-2 specific primers and probes from the 2019-nCoV RUO Assay kit (Integrated DNA Technologies ...
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bioRxiv - Immunology 2021Quote: ... HEK293T and A549 cells were transfected with GFP-Flag or SARS-CoV-2 S-Flag (1.5 μg/ml) constructs using Lipofectamine 3000 reagent (Invitrogen) according to manufacturer’s instructions ...
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bioRxiv - Immunology 2020Quote: ... S-specific B cells were identified using biotinylated SARS-CoV-2 S probe conjugated to Streptavidin-PE (Thermo Fisher). Streptavidin-BV510 (BD ...