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Citations for Beckman :
1 - 50 of 736 citations for 3 hydroxy 20 oxopregn 5 en 21 yl acetate since 2020
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Biochemistry 2024Quote: ... and the solution was centrifuged for 45 min at 20,000g at 1 °C (Beckman Coulter J2-21, JA-20 rotor). The supernatant was then loaded onto a 5 ml HisTrap column (Cytiva ...
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bioRxiv - Microbiology 2021Quote: ... cells were harvested using centrifugation (Beckman-Coulter J2-21) at 10°C at 30,000 g for 90 min ...
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bioRxiv - Cancer Biology 2020Quote: ... 3 and 5 and counted using a particle counter (Z1; Beckman Coulter, Inc.). Experiments were carried out in triplicate ...
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bioRxiv - Genomics 2024Quote: ... and loaded onto 5 mL of neutral 5%–20% sucrose gradients prepared in TEN20 buffer in ultra-clear tubes (Beckman Coulter). Size separation of nucleic acids was done by ultra-centrifugation in SW50 rotor for 7 hours at 45 krpm at +4oC ...
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bioRxiv - Microbiology 2024Quote: ... then the colonies were diluted and inoculated into the Neg MIC EN-2J panel containing β-lactams listed in Table 2 and incubated in MicroScan Walkway40 Plus (Beckman Coulter Inc.). Breakpoint criteria for susceptible (S) ...
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bioRxiv - Cell Biology 2024Quote: ... The sample was transferred to a 250 µL ultracentrifuge tube (5 x 20 mm Beckman-Coulter, #342630) and a 50 µL of 10% sucrose cushion was placed below the sample at the bottom of the tube ...
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ACE2-lentiviral transduction enables mouse SARS-CoV-2 infection and mapping of receptor interactionsbioRxiv - Microbiology 2021Quote: ... UV-inactive SARS-CoV-2 was then partially-purified using a 20% sucrose cushion centrifuged at 175,000 x g for 3-4 hr using SW32Ti rotor (Beckman Coulter). The sample that has passed through the sucrose was collected and concentrated using Amicon Ultra-15 Centrifugal Filter Units with 100 kDa cutoff (Merck Millipore) ...
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bioRxiv - Microbiology 2020Quote: ... The filtered supernatant was then spun through a 20% sucrose cushion at 48,000 rpm for 3 hours in a SW55Ti rotor (Beckman Coulter). The SVP pellets were resuspended in a 4X non-reducing buffer (Alfa Aesar ...
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bioRxiv - Microbiology 2022Quote: ... The sample-containing tube was spun at 347,000 × g and 20°C for 3 hours using Type 70 Ti rotor (Beckman Coulter). 1-mL fractions were collected from the top of the tube ...
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bioRxiv - Microbiology 2022Quote: ... 20 mL of the filtrate was then ultracentrifuged at 150,000 × g at 4°C for 3 h (Beckman Coulter, USA) through a 20% (w/v ...
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bioRxiv - Bioengineering 2024Quote: ... The sample tubes were then centrifuged at 347,000 × g and 20°C for 3 hours using a Type 70 Ti rotor (Beckman Coulter). 1-mL fractions were collected from the top of the tube ...
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bioRxiv - Biochemistry 2020Quote: ... After 20 minutes the cells were collected by centrifugation (8,000 rpm, 5 minutes, JLA-16.25 Beckman Coulter rotor), dissolved in 0.5 mL of HEPES:Polymix buffer (5 mM Mg(OAc)2 ...
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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 - Cancer Biology 2022Quote: ... Exhaustion profiling studies on days 14 and 21 were analyzed using CD3-PC7 (Beckman Coulter, 6607100), CD4-APC-A700 (Beckman Coulter ...
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bioRxiv - Immunology 2021Quote: ... Soluble CuMV-CP-containing protein solution was separated from the cellular proteins by ultracentrifugation in a sucrose gradient (20%-60% sucrose; ultracentrifugation at 25,000 rpm for 6 hours at 5°C [SW28 rotor, Beckman]). After dialysis CuMVTT-containing gradient fractions ...
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bioRxiv - Cell Biology 2021Quote: ... and centrifuged at 40,000 rpm (∼128,000 × g) for 3 h at 4°C using an MLS-5 rotor (Beckman Coulter). Aldolase (158 kDa ...
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bioRxiv - Cell Biology 2024Quote: ... conditioned media were subjected to 10 min at 200g for 3 cycles (G146D centrifuge, Gelec®) and 20 min at 2000g (Allegra 64R Centrifuge, Beckman Coulter) to remove cellular debris and apoptotic bodies respectively ...
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bioRxiv - Biochemistry 2024Quote: 3 L of over-expressed cells were harvested immediately by centrifugation (Beckman Coulter Avanti J-20 XPI centrifuge, Beckman JLA-8.100 rotor) at 6,000 x g for 10 min at 4 °C ...
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bioRxiv - Bioengineering 2020Quote: ... 4°C) in a Beckman J2-21 centrifuge fitted with a fixed-angle JA-14 rotor (Beckman Instruments Inc. ...
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bioRxiv - Cancer Biology 2022Quote: ... Anti-Cancer profiling studies on days 14 and 21 were analyzed using CD3-PC7 (Beckman Coulter, 6607100), CD4-APC-A700 (Beckman Coulter ...
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bioRxiv - Biophysics 2023Quote: ... the mixture was centrifugated for 30 min at 12,000 rpm and 4 °C (Beckman J2-21, USA), and iVCL supernatant was collected ...
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bioRxiv - Immunology 2021Quote: ... subsequently overlaid onto 5 mL of 20% sucrose and ultracentrifuged at 24,000 rpm for 2.5 hrs (Beckman XPN80, SW32.Ti). The viral pellet was resuspended in PBS.
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bioRxiv - Microbiology 2023Quote: ... Sample analysis was performed by mixing 5 µl of fluorescent vesicles with 20 µl of Flow-Count Fluorospheres (Beckman Coulter) in a final volume of 200 µl of PBS to determine absolute counts ...
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bioRxiv - Cell Biology 2023Quote: ... 5 mM Mg(OAc)2) and centrifuged for 20 min at 100,000 x g in a 70Ti rotor (Beckman Coulter). The resulting membrane pellet was resuspended in 1 ml rough microsome (RM ...
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bioRxiv - Genomics 2023Quote: ... The suspension was incubated on ice for 5 min and centrifuged at 20,000 ×g (10 min, 4 °C, JA-20 rotor, Avanti J-26 XP, Beckman Coulter). The pellet was re-centrifuged for 5 min and both supernatants were combined into a new tube ...
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bioRxiv - Microbiology 2020Quote: ... and overlaid with 6 ml of 30% and 3 ml of 5% sucrose (w/v) followed by centrifugation at 32,000 rpm in SW41 rotor (Beckman Coulter) for 20 h ...
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bioRxiv - Neuroscience 2020Quote: ... reverse 5’-CTTA TTAGTCAGTCAGAAACAAC-3’).ThePCR amplicon was purified using RNAse-free SPRI beads (Agencourt RNAclean XP, Beckman-Coulter A63987) and then used for in vitro transcription with the HiScribe T7 ARCA mRNA Kit (with tailing ...
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bioRxiv - Cancer Biology 2024Quote: ... The fragments were repaired the 3’and 5’overhangs using End repair mix (component of SureselectXT) and purified using Agencourt AMPure XP Beads (Beckman). The purified fragments were added with ‘A’ tail using A tailing Mix (component of SureSelectXT ...
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bioRxiv - Molecular Biology 2020Quote: ... and 4 mM magnesium acetate) were prepared in 25 × 89 mm polyallomer tubes (Beckman Coulter) using a Gradient Master (BioComp) ...
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bioRxiv - Plant Biology 2022Quote: ... diluted four times with 5 mM HEPES-KOH pH = 7.5 and centrifuged at 21,5000 rpm for 20 min (Beckman Coulter JA 25.50).
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bioRxiv - Plant Biology 2020Quote: MP of pollen protoplasts was assessed by staining with 1 µM DiBAC4(3) for 5 min (Breygina et al. 2010) on Gallios flow cytometer (Beckman Coulter), analysis was performed with FlowJo software (TreeStar) ...
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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 - Pathology 2024Quote: ... with primers located in the U3 region of the 5’ and 3’ LTRs (Figure S1) and purified using “1X AmpureXP beads” (Beckman Coulter). ONT (Oxford nanopore technologies ...
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bioRxiv - Plant Biology 2021Quote: ... cesium chloride continuous density gradient in resuspension buffer and centrifuged at 34,000 m for 5 hours at 20 °C using an SW41 Ti rotor (Beckman Coulter, Brea, CA). The virus particles were observed in the lower of two pale white bands in the gradient ...
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bioRxiv - Cancer Biology 2022Quote: T cell sub-population profiling studies on days 14 and 21 were analyzed using CD3-PC7 (Beckman Coulter, 6607100), CD4-APC-A700 (Beckman Coulter ...
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bioRxiv - Immunology 2021Quote: ... Supernatants were collected and centrifuged for 5 min at 1200 rpm at 20°C (Allegra™ X-12R Centrifuge, Beckman Coulter, the Netherlands). Cells were then resuspended in PBS ...
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bioRxiv - Bioengineering 2020Quote: ... in a Beckman J2-21 centrifuge fitted with a fixed-angle JA-14 rotor (Beckman Instruments Inc., Palo Alto, CA, USA; Beckman Coulter Life Sciences ...
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bioRxiv - Immunology 2022Quote: ... Every 4 days cells were fed by replacing 25 μl of media with fresh I10 containing irradiated 2.5 × 103 3T3-msCD40L cells and 50 ng/mL IL-21 using a Biomek NXP liquid handler (Beckman Coulter). Cells were cultured for 2-3 weeks before harvesting the final supernatant and either freezing the cultures in the 384-well plate (50ul freezing media per well (FBS + 10% DMSO)) ...
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bioRxiv - Cell Biology 2022Quote: ... The cDNA amplification from single cells was performed by PCR for 21 cycles and the amplified products were purified using AMPure XP paramagnetic beads (Beckman Coulter).
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bioRxiv - Biophysics 2023Quote: ... and concentrated by several washing steps in FBS-free Opti-MEM® and virus particles were concentrated by ultracentrifugation on a 60% (w/V) iodixanol cushion at 21°C (131,500 x g, 90 min, SW28 rotor, Beckman Coulter, Ireland) to a final volume of 1 mL ...
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bioRxiv - Molecular Biology 2024Quote: ... The tube was centrifuged at 38,000 x g for 21-24 h at 4°C using the SW40T1 rotor in the Optima L-60+ Ultracentrifuge (Beckman Coulter). After ultracentrifugation ...
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bioRxiv - Biochemistry 2024Quote: ... Double-stranded cDNA duplexes were purified from the 21 µL reaction by the addition of 63 µL of AMPure XP (Beckman Coulter, A63880) and incubation at room temperature for 10 minutes ...
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bioRxiv - Microbiology 2020Quote: ... for 20 min (Beckman, JA18.0). The pellets were dissolved in TM buffer ((Tris-Mg2+ Buffer ...
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bioRxiv - Cell Biology 2024Quote: ... 1:20 human FITC-BRIC6 (IBGRL Research) and 1:20 human APC-anti-CD49d (Beckman Coulter). For viability analyses ...
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bioRxiv - Biochemistry 2024Quote: ... at 60,000 rpm at 20°C for 20 h in an OptimaMAX-XP ultracentrifuge (Beckman Coulter). Gradients were pumped out from bottom to top through a glass capillary tube attached to silicone tubing ...
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bioRxiv - Evolutionary Biology 2020Quote: ... 20 min at 20 000 g to pellet mitochondria (8 °C, 11 300 RPM, Beckman JA-13.1), 40 min at 20 000 g (8 °C ...
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bioRxiv - Evolutionary Biology 2020Quote: ... and further centrifuged 20 min at 20 000 g (8 °C, 11 300 RPM, Beckman JA-13.1) to pellet mitochondria after Percoll removal by dilution with 40 mL mitochondrial wash buffer (250 mM Sorbitol ...
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bioRxiv - Biophysics 2024Quote: ... The virus was pelleted from supernatants via centrifugation at 14000 rpm for 6 hours at 4°C using a Beckman J2-21 high-speed ultracentrifuge fitted with a JA14 rotor (Beckman Coulter Inc., Fullerton, CA, USA). After carefully removing supernatants ...
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bioRxiv - Cancer Biology 2021Quote: ... The resulting cell extracts were layered over a 20% sucrose cushion (polysome buffer + 20% w/v sucrose) and ultracentrifuged (Beckman Coulter TLA100.3 Fixed-Angle Rotor ...
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bioRxiv - Biophysics 2021Quote: ... The cell suspension was boiled for 20 min and centrifuged at 13,500 rpm with a JA-20 rotor (Beckman Coulter). Streptomycin sulfate was added to the supernatant to a final concentration of 10 mg/mL and the mixture was stirred for 15 min at 4 °C ...