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Citations for Beckman :
201 - 243 of 243 citations for 7 FLUORO 1H INDOL 3 METHYLAMINE since 2019
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Cell Biology 2019Quote: Viability of unlabeled and ferumoxytol-labeled murine MSCs (n=4) and human MSCs (n=3) was assessed by Trypan blue dye exclusion using ViCell (Beckman Coulter).
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bioRxiv - Genetics 2020Quote: ... PCR products were pooled by region of interest using 2-3 μL of each reaction and the resulting pools of products were purified using a 1X Ampure XP cleanup (Beckman Coulter). Purified libraries were pooled and submitted for paired-end 150 cycle sequencing on an Illumina MiSeq ...
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bioRxiv - Genomics 2021Quote: ... Cells were washed with 25 mm supplemented HBSS before depleting the sample of unnucleated cells using IOTest 3 Lysing solution (Beckman Coulter) following provider instructions ...
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bioRxiv - Microbiology 2021Quote: ... triplicate spore preparations were made in 3 ml of 20% glycerol and suspended in Isoton II (Beckman Coulter, Brea, CA, USA). The particle volume was then measured for a minimum of 100 000 particles per sample using a Multisizer 4e Coulter counter (Beckman Coulter ...
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bioRxiv - Cell Biology 2020Quote: ... with densities ranging from 1.10 to 1.15 were pooled and washed in PBS (Beckman Ti50, 3 h at 42 000 rpm).
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bioRxiv - Microbiology 2022Quote: A 3 ml volume of pseudoparticles was pelleted using a TLA-55 rotor with an Optima-MAX-E ultracentrifuge (Beckman Coulter) for 2 hours at 42,000 rpm at 4°C ...
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bioRxiv - Cancer Biology 2022Quote: ... 10 nM leptomycin b, vehicle control or library compounds (Supplementary Tables 2, 3) were added using an Echo liquid handler (Labcyte/Beckman Coulter). Cells were incubated for a further 24 h then fixed in 4% paraformaldehyde and stained with DAPI and Alexa Fluor 488 Phalloidin (ThermoFisher) ...
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bioRxiv - Molecular Biology 2022Quote: ... Samples were then enriched in DNA sizes between 200 and 600 bp (corresponding to 1 to 3 nucleosomes) using AMPure XP magnetic beads (Beckman-Coulter), following the manufacturer’s guidelines ...
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bioRxiv - Molecular Biology 2019Quote: ... Centrifugation was performed at 22 °C for 3 h at 217 874 g using a SW 40 Ti rotor (Beckman Coulter). Fractions of 600 µl were carefully collected manually ...
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bioRxiv - Molecular Biology 2019Quote: ... followed by 3 h ultracentrifugation at 100,000 g and 4 °C using SW 32.1 Ti rotor (Beckman Coulter, Fullerton, California, USA). Resulting pellets were resuspended in 100 µl PBS and stored at −80 °C until further use ...
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bioRxiv - Cell Biology 2020Quote: ... 3 ml of 50% and 3 ml of 40% sucrose) in Ultra-Clear Beckman tubes and centrifuged at 26000 rpm (SW32Ti rotor, Beckman Coulter) for 1 h at 4°C ...
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bioRxiv - Biochemistry 2020Quote: ... and pelleted for 3 min in a swing-out rotor at 1000 rpm in a tabletop centrifuge (Allegra X-30R, Beckman Coulter). The supernatant was aspirated and cells were suspended in the remaining liquid to 1 × 105 – 1 × 107 cells/100 μl ...
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bioRxiv - Microbiology 2020Quote: ... The supernatant was ultracentrifuged at 120,000 g for 3 h at 4°C using an MLS-50 rotor (Beckman Coulter, USA) to collect 120k pellet vesicles ...
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bioRxiv - Genetics 2020Quote: ... Timepoints were measured every 2-3 days by flow cytometry analysis of >7,000 cells (either a BD Accuri C6 or Beckman Coulter CytoFLEX). Data was analyzed using Cytoflow (https://github.com/bpteague/cytoflow ...
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bioRxiv - Biophysics 2021Quote: The aggregation products formed in Eppendorf tubes under agitation conditions at pH 3 and pH 4 were centrifuged using an Optima MAX-XP ultracentrifuge (Beckman Coulter) in a TLA-55 rotor at 40,000 rpm at 20°C for 45 min ...
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bioRxiv - Genomics 2020Quote: ... We carried out the first round of PCR for 3 cycles and purified the reactions with Ampure XP beads (Beckman-Coulter). We then carried out a second round of PCR with primers targeting the P5 and P7 sequences only ...
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bioRxiv - Genomics 2021Quote: ... samples were purified with 45 µl of Agencourt AMPure XP magnetic beads with a sample to beads ratio of 3:2 (Beckman Coulter), normalized by Qubit quantification and pooled to generate a 4 nM library ...
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bioRxiv - Bioengineering 2022Quote: ... Supernatant (33 mL) was placed on a 3 mL 25% (w/v) sucrose pad in SW28 tube (Beckman, Brea, CA, USA) and centrifuged at 24,000 rpm ...
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bioRxiv - Cancer Biology 2022Quote: ... Cells were harvested after 3 days and counted using a Z2 Coulter Particle Count and Size Analyzer (Beckman Coulter, Brea, CA).
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bioRxiv - Cancer Biology 2023Quote: Counting of CB CD34+ cells after 3 days of ex vivo co-culture was accurately obtained with flow-count fluorosphere beads (Beckman Coulter), in combination with the following antibodies ...
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bioRxiv - Molecular Biology 2024Quote: ... bottom layer was made by diluting OptiPrep™ solution with clarified HM or digesta sample (2.25 mL OptiPrep™ + 0.75 mL sample = 3 mL) into a 5 mL open-top thin wall ultra-clear tube (Beckman Coulter). A discontinuous gradient was made with 40% (w/v) ...
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bioRxiv - Cell Biology 2023Quote: ... 30% Percoll (v/v)] followed by 3 mL of MRB in a 13 mL ultracentrifuge tube (Beckman Instruments, Inc, CA 331372) and spun at 95,000 x g for 45 min in a TH641 rotor ...
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bioRxiv - Genetics 2023Quote: ... the cell pellet was resuspended in PBS supplemented with 2 % FCS and nucleated cells were counted in methylene blue with 3 % acetic acid on a Vi-Cell XR cell viability counter (Beckman Coulter). 10 × 106 bone marrow cells were resuspended in 200 μl of PBS supplemented with 2 % FCS containing the following antibody solution ...
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bioRxiv - Cancer Biology 2024Quote: ... The percentage of fluorescence-positive cells was determined initially (baseline reference, passage 0, 3 days after transduction) and all following passages using the CytoFLEX Flow Cytometer (Beckman Coulter). In each passage ...
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bioRxiv - Molecular Biology 2020Quote: ... MgCl2 5mM and Tris-Cl 50mM pH 7.4) was added into 3-mL polycarbonate tube for an ultracentrifuge TL100.3 rotor (Beckman Coulter, Brea, CA, USA). The KCl-adjusted ribosome-containing solution was carefully added above the sucrose cushion and tubes were balanced by weight using buffer B (sucrose 250mM ...
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bioRxiv - Molecular Biology 2021Quote: ... Produced amplicons of 3-144 µm eukaryotes and Imitervirales were purified with the magnetic beads (Agencourt AMPure XP beads, Beckman Coulter, Inc.). Finial DNA production was dissolved in 27.5 µL ultrapure water ...
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bioRxiv - Plant Biology 2021Quote: ... sucrose was transferred to the bottom of the tube using a Pasteur pipette and centrifuged at 27,000 rpm for 3 hours at 4° C using an SW28 Ti rotor (Beckman Coulter, Brea, CA). Each pellet containing the virus particles was resuspended in 1 mL resuspension buffer overnight with gentle shaking at 4 °C ...
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bioRxiv - Microbiology 2019Quote: ... The filtrate was then re-centrifuged at 125000 × g at 4° C for 3 hours (Optima™ L-XP ultracentrifuge, Beckman, USA). The obtained pellet was suspended in 300 µl sterile phosphate-buffered saline (PBS) ...
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bioRxiv - Cell Biology 2021Quote: ... supplemented with 100 μg/ml cycloheximide) and centrifuged for 3 hours at 35,000 rpm in an SW41 rotor in a Beckman L7 ultracentrifuge (Beckman Coulter, Krefeld, Germany). The gradients were simultaneously fractionated on a Density Gradient Fractionation System (#621140007 ...
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bioRxiv - Biochemistry 2022Quote: ... Average fluorescence intensity of DCF from 3×105 cells was recorded and data acquisition and analysis were carried out using Summit 5.2 software (Beckman-Coulter, Inc. USA). Morphology of algal cells was examined and photographed with a differential interference contrast microscopy (DIC ...
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bioRxiv - Cell Biology 2022Quote: ... The gradient was formed by sequentially adding each 3 ml layer to a 14 × 89 mm ultra-clear centrifuge tube (Beckman Coulter, Inc.), starting with the 40% solution and ending with the 5% solution ...
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bioRxiv - Cell Biology 2022Quote: ... and centrifuged at 16000 ×g for 3 hours at 4 °C in an Avanti J-25 centrifuge (Beckman Coulter Life Sciences, USA) with a JA-25.50 fixed-angle aluminum rotor (Beckman Coulter Life Sciences ...
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bioRxiv - Molecular Biology 2021Quote: ... sucrose gradients prepared with lysis buffer without Triton X100 and centrifuged at 32,000 rpm for 3 hrs at 4 °C in an SW41Ti rotor (Beckman Coulter, Cat:331362). The sucrose gradients were fractionated using BR-188 Density Gradient Fractionation System with 60% (m/v ...
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bioRxiv - Zoology 2021Quote: ... Food concentration was maintained at 1500 μm3 mL−1 of phytoplankton cells at the outlet of the tank – ad libitum (Rico-Villa et al., 2009) – and controlled twice daily using an electronic particle counter (Multisizer 3, Beckman Coulter, USA) equipped with a 100 μm aperture tube ...
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bioRxiv - Neuroscience 2022Quote: ... and a 200-μl aliquot of the final supernatant was added to 3 mL of scintillation fluid and the radioactivity was measured by a liquid scintillation counter (Beckman LS 6000SC). Blank values were obtained by performing the reaction in the absence of tissue homogenate and in the presence of boiled homogenate ...
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bioRxiv - Immunology 2023Quote: ... Bacteria cultures were collected and discarded by centrifugation for 60 min at 4,000-8,000 x g and the supernatants were subjected to high-speed centrifugation at 11,9000 x g for 2-3 h at 4°C (Beckman Coulter Optima Ultracentrifuge). The pellets containing the OMVs were washed with PBS ...
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bioRxiv - Microbiology 2019Quote: ... and the remaining 32 mL were centrifuged at 500 × g for 3 min at 4°C (Allegra X-15R, Beckman Coulter, Villepinte, France) to spin down the remaining meat fibers and debris ...
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bioRxiv - Biophysics 2022Quote: ... The fractions containing monomeric peptide were pooled and centrifuged at 386000 g for 3 h in an Optima TLX ultracentrifuge equipped with a TLA 120.1 rotor (Beckman Coulter, Atlanta, GA, USA). Orthophosphoric acid or sodium phosphate were added to a final concentration of 20 mM to adjust the pH to 2.8 or 7.4 ...
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bioRxiv - Biochemistry 2021Quote: The absorbance spectra of recombinant DosS and DosT (3 µM) were determined at room temperature using quartz cuvettes with rubber stoppers in a DU800 spectrophotometer (Beckman Coulter, Fullerton, CA). The reduction of recombinant DosS was achieved via addition of sodium dithionite (DTH ...
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bioRxiv - Microbiology 2022Quote: ... induced by doxycycline (DOX) at 3 μg/ml and sorted for high GFP-expressing cells by MoFLO Astrios EQs (Beckman Coulter Life Sciences) using 488 nm lasers ...
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bioRxiv - Microbiology 2024Quote: ... reinhardtii cell density and size were determined using a hemocytometer and ImageJ or a Beckman Coulter Multisizer 3 with a 50 μm orifice (Beckman Coulter, CA, USA). Bacterial cell density was determined by counting colony forming units (CFU ...
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bioRxiv - Bioengineering 2023Quote: ... the supernatant was then taken and loaded into a 10% to 45% sucrose gradient solution and centrifuged at 360000 rpm for 3 h (Beckman Optima XE-100). 18 fractions from each sample were collected using a piston gradient fractionator (Biocomp ...
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bioRxiv - Biochemistry 2023Quote: ... Colorimetric changes was measured 3 min after mixing the conditioned media with DTNB solution at 450 nm of absorbance (DTX880, Beckman Coulter, Indianapolis, IN, USA). The value from DTNB only was substracted as noise ...