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Citations for Beckman :
651 - 700 of 707 citations for Human Immunodeficiency Virus Tat Protein HIV 1 Clade D UG28R since 2019
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Microbiology 2019Quote: ... Cells were permeabilized in 0.5% Triton-X for 10 min and stained with 1:300 KC57-FITC (Beckman Coulter 6604665; RRID: AB_1575987). Data were collected on Accuri C6 (BD Biosciences – U Mass ...
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bioRxiv - Systems Biology 2020Quote: ... Next the cultures were diluted 1:40 with 0.5M NaCl and immediately measured in Multisizer™4 COULTER COUNTER® (Beckman Coulter) (Coulter ...
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bioRxiv - Molecular Biology 2021Quote: ... Resulting libraries were pooled and treated with AMPure XP magnetic beads at a ratio of 0.8:1 beads:sample volume to purify DNA (Beckman Coulter, Brea, CA, USA). Library yield and quality was determined by TapeStation electrophoresis with HSD1000 ScreenTapes (Agilent Technologies).
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bioRxiv - Immunology 2019Quote: ... SSM cultures were grown for ∼22 h at 36°C with shaking at 180 rpm until the OD600 reached 0.5 on a 1 cm path width spectrophotometer (Beckman Coulter DU 530). The cultures were then diluted to 1 × 109/ml with SSM.
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bioRxiv - Genomics 2019Quote: ... Cells were suspended with 300 μl 1% FBS /HBSS (with 10 mM sodium butyrate) and subjected to FACS (Beckman Coulter MoFlo XDP) sorting for tdTomato positive cells ...
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bioRxiv - Biochemistry 2020Quote: ... to a final volume of 1 ml and then further centrifuged (120000 g, 4°C, 2 h) in a TLA-120.2 rotor (Beckman Coulter, Brea, CA). Pellets were washed twice with 4°C cold PBS and centrifuged (120000 g ...
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bioRxiv - Biophysics 2020Quote: ... The lysate was then centrifuged at 4° C in the SW32Ti rotor with a speed of 30,000 rpm for 1 h to pellet the membrane fraction using an Optima L-90K Ultracentrifuge (Beckman Instruments, Brea, CA). The pellet was resuspended in HND buffer and bulk membrane proteins were extracted by adding 2% ANAPOE-X-100 (Anatrace ...
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Hydrogen sulfide blocks HIV rebound by maintaining mitochondrial bioenergetics and redox homeostasisbioRxiv - Microbiology 2021Quote: ... Permeabilized cells were then incubated with 50 μl of 1:100 dilution of phycoerythrin (PE)-conjugated mouse anti-p24 monoclonal antibody (KC57-RD1; Beckman Coulter, Inc.) for 30 min at room temperature ...
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Micro RNAs are minor constituents of extracellular vesicles and are hardly delivered to target cellsbioRxiv - Cell Biology 2020Quote: ... Cat no UZ-PA-38.5-1) at 100,000 g at 4 °C for 2 h in a swinging-bucket rotor (Beckman Coulter; SW28 or SW32).
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bioRxiv - Cell Biology 2020Quote: ... anti-CD105 and anti-HLA-ABC antibodies (suppl. Table 1) and analysed by flow cytometry (Cytoflex; Software Cytexpert 2.3, Beckman-Coulter, Krefeld, Germany). Upon passage 3 ...
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bioRxiv - Plant Biology 2020Quote: ... Double size selection was carried out by adding 50 μL of a 1:4 (0.5X) mixture of AMPure XP Beads (Beckman Coulter, Brea, USA) to PEG buffer (20% PEG w/v ...
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bioRxiv - Plant Biology 2020Quote: ... Soil pH and EC were 8.3 and 12 dS m−1 that were measured by a pH meter (Beckman 45 Modal, US) and EC meter (VWR Conductivity Meter DIG2052 ...
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bioRxiv - Microbiology 2019Quote: ... Permeabilized cells were then incubated with 100 μl of 1:100 dilution of phycoerythrin-conjugated mouse anti-p24 mAb (KC57-RD1; Beckman Coulter, Inc.) for 30 min at 4 °C with intermittent mixing ...
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bioRxiv - Microbiology 2020Quote: ... Membrane-containing fractions were collected in 1 mL after ultracentrifugation at 35,000 rpm on an SW-40 rotor (Beckman, Brea, CA USA) for 6 hours at 4°C and stored at -80°C prior to analysis.
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bioRxiv - Evolutionary Biology 2021Quote: ... with NEBNext Multiplex Oligos for Illumina® (Dual Index Primers Set 1) and AMPure XP magnetic beads (Beckman Coulter, Brea, CA, USA). DNA content and quality of indexed libraries were examined with a Qubit 4.0 using the high-sensitivity kit (ThermoFisher Scientific ...
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bioRxiv - Microbiology 2019Quote: ... in order to achieve a starting density of 1.70 g mL-1 in a 3.3 mL polyallomer OptiSeal tubes (Beckman Coulter, Brea, CA, USA). After ultracentrifugation ...
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bioRxiv - Microbiology 2022Quote: ... Cells were permeabilized in 0.5% Triton-X for 10 min and stained with 1:300 KC57-FITC (Beckman Coulter 6604665; RRID: AB_1575987) or 1:300 KC57-RD1 (numbers) ...
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bioRxiv - Molecular Biology 2023Quote: ... The cell lysate was centrifuged at 4 °C at 35000 rpm for 1 hour with Beckman Optima™ L-80XP Ultracentrifuge equipped with Ti45 rotor (Beckman, USA). The pellet containing membranes and cell debris was discarded ...
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bioRxiv - Neuroscience 2022Quote: ... The loaded gradient was ultracentrifuged at 69,150 x g for 1 h at 4 °C (SW 41 Ti Swinging-Bucket Rotor, Beckman Coulter, Cat. #331362) and the synaptosome fraction was harvested from the interface between the two sucrose layers ...
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bioRxiv - Evolutionary Biology 2022Quote: ... and libraries were purified and size selected using Ampure XP Beads at a 1.8:1 bead volume:library volume (Beckman Coulter, Brea, CA, USA). Library quality and transposition efficiency was accessed using a Fragment Analyzer and PROSize 2.0 (Agilent ...
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bioRxiv - Microbiology 2023Quote: ... Cell pellets were permeabilized for intracellular staining via resuspension in 0.5% Triton X-100 in PBS for 10 min and were subsequently resuspended in a 1:500 dilution of anti-p24-FITC KC57 antibody (Beckman Coulter #6604665) in 1% BSA in PBS for 1 h at room temperature in the dark ...
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bioRxiv - Molecular Biology 2022Quote: ... The percentage of live/dead cells was determined within 1 hour of staining by flow cytometry (CytoFLEX, Beckman Coulter, Indianapolis, IN, USA). 10,000 events were collected per sample ...
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bioRxiv - Cell Biology 2023Quote: ... the supernatants were transferred into SW60 tubes (in vivo studies 1–4) or SW40 tubes (donated patients) (Beckman Coulter Inc., Brea, USA) and centrifuged at 10,000xg for 35 minutes ...
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bioRxiv - Cell Biology 2023Quote: ... Supernatants were loaded onto a 1 M sucrose cushion and then pelleted by ultracentrifugation by using a TLA100.3 rotor (Beckman Coulter, cat#349490) for 1 hour at 100,000 rpm at 4°C ...
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bioRxiv - Plant Biology 2023Quote: ... DNA extracts were purified using a bead clean up method with a 2:1 ratio of Ampure XP beads (Beckman Coulter, USA) to DNA elution ...
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bioRxiv - Physiology 2023Quote: ... via centrifugation in a SW41 rotor at 42,000 g at 4 °C for 1 hour in a Beckman Coulter Optima L-100 XP ultracentrifuge using 14 × 89 mm Ultra-Clear Centrifuge Tubes (Beckman Instruments Inc.). Mitochondria were harvested at the interphase between 19 and 40% Percoll ...
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bioRxiv - Cancer Biology 2024Quote: ... The cells mixed with polybrene and lentivirus were then plated in 1 mL aliquots onto 12 well plates and centrifuged at 2000 rpm (931 x g) [Allegra® X-15R Centrifuge (Beckman Coulter), rotor SX4750A] for 2 hours at 30°C ...
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bioRxiv - Microbiology 2024Quote: ... Liposomes and liposome-protein complexes were separated from unbound protein by ultracentrifugation of the reaction mixture in 5 mL Optiprep™ (Axis-Shield PoC AS) density gradients for 1 hour at 40,000 ×g (SW55Ti Beckman Coulter rotor). The liposome-protein mixture was adjusted to 34% Optiprep concentration in a volume of 300 μl ...
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bioRxiv - Pathology 2019Quote: ... PCR products were verified using gel electrophoresis (1% agarose gel) and cleaned with AMPure XP beads (Agencourt, Beckman Coulter Inc., Pasadena, CA, USA). Amplicons were then indexed using the Nextera XT Index Kit V2 set A and set D (Illumina ...
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bioRxiv - Cancer Biology 2020Quote: ... and NEBNext® Multiplex Oligos for Illumina® (Index Primers Set 1 E7335S, Index Primers Set 2, E7500S) with Agencourt AMPure XP magnetic beads (Beckman coulter A63881) exactly as per manufacturer’s instructions ...
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bioRxiv - Immunology 2021Quote: Immune cell types in Cohort 1 were measured from whole blood by 10-color flow cytometry with Navios flow cytometer (Beckman Coulter, CA, USA). Staining and gating strategies were previously described in detail by Aguirre-Gamboa et al ...
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bioRxiv - Biochemistry 2020Quote: ... The sample was centrifuged at 4°C for 1 hour and 40 minutes at 182,753 x g (38,000 rpm in a Beckman Coulter Type 42.2 Ti rotor).
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bioRxiv - Biochemistry 2020Quote: ... The labeled and unlabeled polymerized actin samples were pelleted down by ultracentrifugation at room temperature (45000 rpm for 1 hour, Beckman TLA-55 rotor). The pellets were rinsed once with 1 mL G-buffer and re-suspended into ice cold 0.5 mL G-buffer ...
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bioRxiv - Molecular Biology 2021Quote: ... 1 mM ATP and 1 mM PMSF) and centrifuged for 15 h at 4°C and 74 400 x g (Beckman SW 32.1 Ti). From the gradient ...
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bioRxiv - Microbiology 2020Quote: ... samples absorbance at 485 nm was measured in a 1 cm quartz cuvette using a DUTM 730 spectrophotometer (Beckman Coulter, Brea, CA, USA). 155 ...
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bioRxiv - Cancer Biology 2022Quote: ... cells were incubated with an additional 400 µl 1× Binding Buffer and analyzed within 20 min by CytoFLEX S (Beckman Coulter Life Science). At least 1 × 104 cells were analyzed to determine the percentage of apoptotic cells ...
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bioRxiv - Developmental Biology 2019Quote: ... washed, and fixed with 1% PFA (EM Sciences, Ft. Washington, PA) before analysis on a CyAn ADP Flow Cytometer (Beckman Coulter, Miami, FL). Data were collected on using a four-decade log amplifier and were stored in list mode for subsequent analysis using FlowJo Software.
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bioRxiv - Immunology 2019Quote: 100 ul of cell suspension for each of the dilutions including undiluted (1:0) was mixed with 400 ul of 1X PBS in the ViCell cuvette (Beckman Coulter, Part # 723908). Cell counting was performed based on manufacturer’s instructions (Beckman Coulter Vi-cell XR – 490992 ...
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bioRxiv - Pharmacology and Toxicology 2019Quote: ... for 10 m at 4°C and pelleted the lysates at 50,000×g for 1 h at 4°C using an Optima MAX-XP ultracentrifuge (Beckman Coulter, Brea, CA, USA). We resuspended cell fractions in 500 μL water and stored the samples at 4°C until analysis ...
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bioRxiv - Microbiology 2019Quote: ... the extracts were added on top of layers in LCM buffer with 45% and 5% glycerol and ultracentrifuged at 77 000 x g for 1 h at +4°C (Beckman Coulter SW41Ti rotor). Viral nucleocapsids were recovered from the bottom of the ultracentrifuge tube ...
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bioRxiv - Biochemistry 2022Quote: ... The polymerized actin samples were pelleted down by ultracentrifugation at room temperature (45000 rpm for 1 hour, TLA-55 rotor, Beckman Coulter, Indianapolis, IN). The pellets were rinsed once with a 1 mL G-buffer and re-suspended into ice-cold 0.5 mL G-buffer ...
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bioRxiv - Evolutionary Biology 2022Quote: ... Sequencing libraries for each replicate were generated via qPCR and sequencing libraries were purified and size selected using Ampure XP Beads at a 1.8:1 bead volume: library volume (Beckman Coulter, Brea, CA, USA). Library quality and transposition efficiency was accessed using a Fragment Analyzer and PROSize 2.0 (Agilent) ...
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bioRxiv - Cell Biology 2023Quote: ... 2.5 M sucrose in HK was added to the reaction to a final concentration of 1 M (“Input” sample) and transferred to 7 × 20 mm polycarbonate centrifuge tubes (Beckman Coulter cat #343775). HK buffer with 0.75 M sucrose was gently laid on top of the reaction mixture followed by a layer of HK ...
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bioRxiv - Pharmacology and Toxicology 2024Quote: ... the cell lysate was layered on top of a discontinuous OptiPrep® gradient (50 %, 35 %, 30 %, 20 %, and 15 %) and centrifuged at 135,000 g for 1 h at 4°C (Beckman L8-80M Ultracentrifuge, USA). The melanin pellet was recovered ...
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bioRxiv - Molecular Biology 2021Quote: The VHH-coding regions within parent libraries and 1-round target-enriched sublibraries were PCR amplified and purified using AMPure XP beads (Beckman Coulter, High Wycombe, UK). Then ...
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bioRxiv - Biochemistry 2020Quote: Sedimentation velocity experiments were performed using a ProteomeLab XL-1 analytical ultracentrifuge with the use of an AN60-Ti rotor and Epon-2 channel centerpieces (Beckman Coulter, Brea, CA, USA). Protein samples were diluted with SANS buffer to concentrations yielding an absorbance of 0.5 at 280 nm as measured with an 8454 UV–Vis spectrophotometer (Agilent ...
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bioRxiv - Microbiology 2022Quote: ... Reaction products were verified on a 1% agarose gel and purified using the AMPure XP magnetic Bead protocol (Beckman Coulter Inc., Brea, CA, USA). PCR2 was performed in a 25 μl reaction ...
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bioRxiv - Neuroscience 2019Quote: ... and 1□mM DTT) before a centrifugation process of 2 h 20 min at 30,000□× g (Beckman J-25 centrifuge with a J13.1 rotor). The supernatant was carefully aspirated and the extracted nuclei in a form of a pellet were resuspended in a nuclear storage buffer (15% sucrose ...
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bioRxiv - Systems Biology 2020Quote: ... and the resultant supernatant was ultracentrifuged at 100,000xg for 40 minutes at 4°C (rotor TLA 120.2; Beckman Coulter 343778 1 ml uncapped tubes).
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bioRxiv - Physiology 2021Quote: ... sEV were further isolated from lEV-depleted supernatants following a 100,000 xg ultracentrifugation step for 1 hour at 4°C (rotor MLA-50, Beckman Coulter Optima MAX-XP Ultracentrifuge) and two washes in NaCl before resuspension in NaCl.