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Citations for Polysciences :
251 - 292 of 292 citations for SARS CoV 2 Spike N Terminal Domain NTD Sheep Fc Tag HEK293 since 2019
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Neuroscience 2022Quote: ... 25 and 45 day old flies were immediately fixed after decapitation in 4% paraformaldehyde (Laborimpex) and 2% glutaraldehyde (Polysciences, Inc) in 0.1 M Na-Cacodylate buffer pH 7.4 (Merck ...
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bioRxiv - Microbiology 2022Quote: ... HEK293T cells were transfected with the pNL4-3-inGluc and S constructs in a 2:1 ratio using polyethyleneimine transfection (Transporter 5 Transfection Reagent, Polysciences) in order to generate viral particles ...
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bioRxiv - Neuroscience 2023Quote: ... fused to β-arrestin2 or the human MOR (0.1 µg β-arrestin2-LgBIT cDNA, 2 µg of the hMOR-SmBIT cDNA) using polyethylenimine (PEI; Polysciences EuropeGmbH ...
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bioRxiv - Synthetic Biology 2023Quote: ... transient transfection mixtures were created by mixing 500 ng of plasmid with polyethyleneimine (PEI-MAX, linear 40 kD #24765-2, Polysciences) at 4.12 μg of polyethyleneimine per microgram of DNA in 150 mM NaCl ...
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bioRxiv - Cell Biology 2023Quote: ... cells were transfected with lentiviral packaging plasmids (pSPAX.2 and pMD2.G) and lentivirus vector Per2::dLuc using PEI Max (Polysciences). At 48 hours post-transfection ...
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bioRxiv - Bioengineering 2023Quote: ... MS2 aptamer-modified sgRNA and VSV-G in a ratio of 2:2:2:1 at a dose of 20 µg total plasmid DNA using 50 µg linear 25K MW polyethylenimine (PEI, Polysciences) per T175 flask ...
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bioRxiv - Cell Biology 2023Quote: ... cells were transfected with lentiviral packaging plasmids (pSPAX.2 and pMD2.G) and lentivirus vectors Per2::dLuc using PEI Max (Polysciences). At 48 hours post- transfection ...
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bioRxiv - Neuroscience 2024Quote: ... helper plasmid in a 1:4:2 ratio by weight for a total of 40 µg mixed with PEI (40K MW #24765 Polysciences) in DPBS (Invitrogen 14190144) ...
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bioRxiv - Microbiology 2020Quote: ... A 1 mL sample of exponential phase bacteria was pelleted at 6,000 rcf and resuspended in 1 mL fix (2% paraformaldehyde/2.5% glutaraldehyde (Polysciences Inc., Warrington, PA) in 100 mM sodium cacodylate buffer ...
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bioRxiv - Neuroscience 2021Quote: ... Slides were washed three times in PBS for 10 minutes and coverslipped using 2 drops of Aqua-Poly/Mount (Polysciences, Inc.) as the mounting media.
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bioRxiv - Neuroscience 2021Quote: Mice were sacrificed at 2 and 10 months of age by perfusion with 4% w/v paraformaldehyde (PFA; Polysciences, EM grade) and 0.1% v/v glutaraldehyde (GA ...
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bioRxiv - Cell Biology 2022Quote: Adult fly heads were decapitated and immediately fixed in 4% paraformaldehyde (Laborimpex, 15714) and 2% glutaraldehyde (Polysciences, Inc, 111-30-8) in 0.1 M Na-Cacodylate buffer pH 7.4 (Merck ...
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bioRxiv - Physiology 2021Quote: ... Cells were plated in 35-mm tissue culture treated dishes and transfected 1-2 days later using polyethylenimine 25k (Polysciences, Inc) with a mass ratio of 1:3 (cDNA:PEI) ...
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bioRxiv - Microbiology 2021Quote: ... one half of the ovaries of each of 6 crickets was fixed in 2% paraformaldehyde/2.5% glutaraldehyde (Polysciences Inc., Warrington, USA) in 100 mM phosphate buffer ...
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bioRxiv - Immunology 2021Quote: ... HEK293T cells were transfected with the appropriate SARS-CoV-2 S gene expression vector (wild type or mutant) in conjunction with p8.9138 and pCSFLW39 using polyethylenimine (PEI, Polysciences, Warrington, USA). HIV (SARS-CoV-2 ...
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bioRxiv - Neuroscience 2019Quote: ... for 10 min on 2% agarose pad and then immobilized using 1.5 μl Polystyrene 0.10 micron microspheres and a coverslip (Polysciences, Inc, Cat# 00876). GCaMP3 imaging was performed on a Zeiss AxioImager microscope using a Q-Imaging Rolera EM-C2 EMCCD camera ...
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bioRxiv - Biochemistry 2020Quote: ... washed in two drops of water and stained 30 s in either 0.75% uranyl formate (UF) or 2% sodium phosphotungstate (NaPT, Polysciences Inc. USA), pH 7.5.
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bioRxiv - Immunology 2020Quote: A microsphere suspension was prepared by diluting 2 μm fluorescent polystyrene microspheres (Fluoresbite® YG Carboxylate Microspheres, Polysciences, 2.5% microsphere suspension) 1:1 (v/v ...
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bioRxiv - Neuroscience 2022Quote: ... The seeded cells were then transfected with a total 2 μg of DNA using polyethylenimine 25 kDa (PEI, Polysciences Inc., Germany) at a 6:1 ratio of PEI to DNA ...
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bioRxiv - Cancer Biology 2023Quote: ... Cells were then grown to optical density of 1.2×106 cells/mL at 37 °C and transfected with Flag-Tagged plasmids using PEI (Polysciences, 23966-2). After 48 h of transfection ...
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bioRxiv - Pharmacology and Toxicology 2023Quote: ... Cells were then washed and incubated in serum-free MEM media for 2 h prior to addition of 1.75-micron latex beads (Fluoresbrite Carboxylate YG Microspheres, Polysciences, Inc, PA). Cells were incubated with beads at 37°C for an additional 2 h ...
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bioRxiv - Developmental Biology 2024Quote: ... extracted embryos were transferred via a hand drawn glass capillary to a 2 uL drop of M9 buffer containing ∽100 polystyrene beads 20 um in diameter (Polysciences Inc.), sandwiched between two pieces of #1.5 coverglass ...
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bioRxiv - Microbiology 2022Quote: ... Each sample was run twice on a BD Canto II flow-cytometer with 2 μm diameter fluorescent beads (Polysciences, Warminster, PA, USA) as a size and fluorescence standard ...
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bioRxiv - Neuroscience 2021Quote: ... cells were transfected with 1 μg of plasmid using 2 μg of Polyethylenimine Max (PEI MAX) transfection reagent (Polysciences, Warrington, PA, USA), and were seeded onto either glass bottom dishes or glass bottom chambers (Matsunami ...
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bioRxiv - Neuroscience 2021Quote: ... 293T media was replaced with 18 mL fresh media and the cells were transfected using the polyethylenimine (PEI) (1 mg/mL, Polysciences #23966-2) transfection method ...
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bioRxiv - Immunology 2022Quote: ... and packaging plasmid psPax2 and envelope plasmid pMD.2G with polyethylenimine (PEI) (at a ratio of 1:2.3 DNA:PEI) (Polysciences, catalog no. 24765-2) in Optimem (Life Technologies Europe BV ...
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bioRxiv - Molecular Biology 2021Quote: ... Transient transfection of the cells was performed at a cell density of approximately 1.7×106 cells/mL culture volume using a total of 1 μg of plasmid DNA and 2 μg of linear 40-kDa PEI (Polysciences, 24765-1) per mL culture volume ...
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Structure-guided glyco-engineering of ACE2 for improved potency as soluble SARS-CoV-2 decoy receptorbioRxiv - Biochemistry 2021Quote: ... Transient transfection of the cells was performed at a cell density of approximately 1.7×106 cells mL-1 culture volume using a total of 1 μg of plasmid DNA and 2 μg of linear 40-kDa polyethylenimine (Polysciences Inc., Germany) per mL culture volume ...
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bioRxiv - Neuroscience 2022Quote: ... mt-GCaMP6f: AAV1) and transfer plasmids were mixed and diluted in saline before mixing with saline-diluted polyethylenimine (PEI, Polysciences #23966-2) and brief vortexing ...
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bioRxiv - Biochemistry 2022Quote: ... the cells were transiently transfected with GFP-tagged versions of the hnRNPDL-1/-2/-3 isoforms and linear polyethylenimine (PEI; Polysciences, Eppelheim, Germany) in a 1:3 DNA:PEI ratio ...
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bioRxiv - Neuroscience 2023Quote: ... 2 x 106 HEK293 cells were seeded onto 100 mm2 cell culture dishes and transfected 24 hours later with a 12 μg cDNA mix prepared in Opti-MEM serum-free media with the polyethylenimine (PEI) (Polysciences #23966-2) transfection agent at a 3:1 ratio (PEI ...
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bioRxiv - Microbiology 2020Quote: ... Calculations of relative fluorescence per cell were done by normalizing red chlorophyll fluorescence per cell to 2 μm reference fluorescent beads (catalog no. 18604; Polysciences, Warrington, PA, USA) as previously described [72] ...
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bioRxiv - Immunology 2022Quote: ... The light and heavy chain expression plasmids of LH01 or anti-PD-L1 were mixed at 2:1 and co-transfected using liner polyethylenimine (PEI) with a molecular weight of 25 kDa (Polysciences, Warrington, PA, USA). LH02 was produced by transfecting HEK293E cells with Fc-Sushi-IL15-expression plasmid alone ...
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bioRxiv - Microbiology 2021Quote: ... 5×105 cells per well in 6-well plates were transfected with 2 μg of plasmid using 8 μg of polyethylenimine (23966, Polysciences, Inc., Warrington, PA), which was reconstituted at 1 mg/mL ...
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bioRxiv - Cell Biology 2020Quote: ... For acquisition of time-lapse images young adult animals were immobilized with 0.05 micron polystene polybeads diluted 1:2 in water (Polysciences Inc., Warrington, PA, USA) and mounted on slides with 5% agarose pads ...
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bioRxiv - Biochemistry 2023Quote: ... HEK-293 cells were transiently transfected with 2 μg of GPR109A construct together with 5 μg 22F cAMP plasmid using the transfection reagent polyethyleneimine (PEI) linear (Polysciences, Cat. no. 23966) at DNA ...
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bioRxiv - Microbiology 2023Quote: ... FACS buffer was removed and pellets were fixed in freshly prepared 2% methanol free formaldehyde (diluted from 16% Ultra Pure EM grade formaldehyde (Polysciences, Warrington, PA, USA) for a minimum of 1 hour prior to analysis ...
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bioRxiv - Neuroscience 2023Quote: ... After keeping them on ice for no longer than 20 minutes they were fixated for 50 minutes in 2 % paraformaldehyde (PFA, Polysciences, diluted in PBS) while shaking at room temperature (RT) ...
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bioRxiv - Neuroscience 2023Quote: ... washed again 3 times in DPBS and 2 times in ddH2O and finally mounted in Aqua Polymount medium (cat#: 18606, Polysciences, Warrington, PA, USA). For immunofluorescence assays using antibodies from different host species ...
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bioRxiv - Cancer Biology 2019Quote: ... 7.5×106 HEK293T cells were seeded into 10 cm dishes and transfected with the vector of interest using PEI (Polysciences 23966-2, Warrington, PA) along with pCMV-VSV-G (Addgene #8454 ...
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bioRxiv - Cell Biology 2022Quote: ... Bones were then washed for 10 minutes in PBS (3 times) and stained with a 1:1 mixture of 2% aqueous osmium tetroxide (cat# 23310-10, Polysciences, Inc., Warrington, PA, USA) and 5% potassium dichromate for 48 hours ...
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bioRxiv - Pharmacology and Toxicology 2023Quote: ... and the plasmids for G protein activation (the ratio of receptor/Gα/Gβ/Gγ was 4/1/2/8) using linear polyethyleneimine (PEI, Polysciences, 3:1 PEI:DNA ratio) (65 ...