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Citations for Beckman :
151 - 198 of 198 citations for 5 Alpha dihydroprogesterone since 2020
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Molecular Biology 2022Quote: ... The gradients were prepared using freeze-thaw method42 in Thinwall Ultra-Clear ultracentrifuge tubes (5 ml, 13×51 mm; Beckman-Coulter). To create the 50% sucrose cushion ...
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bioRxiv - Microbiology 2022Quote: The purified AdgI/AdgH complex sample was diluted to 0.5 mg/ml using the sample buffer containing 25 mM Tris-HCl pH 7.5 and 150 mM NaCl and subjected to the sedimentation velocity measurements using an Optima XL-I analytical ultracentrifuge (Beckman-Coulter). Data was analyzed with the SEDFIT and SEDPHAT programs33,34.
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bioRxiv - Immunology 2022Quote: ... Cells were pelleted at 400xg for 5 min and washed with PBS twice before flow cytometry (Beckman Coulter CytoFLEX Flow Cytometer). Analysis of phagocytic ability was undertaken using FCS Express.
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bioRxiv - Cell Biology 2022Quote: ... and the pellet was resuspended with 5 ml buffer B and transferred into a 14 ml ultracentrifuge tube (331372, Beckman Coulter). 9 ml Buffer C (1.8 M sucrose ...
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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 - Plant Biology 2023Quote: ... for 15 minutes at 20°C followed by 5 minutes at 65°C for inactivation of the enzymes and purified with 1X AMPure XP beads (Beckman Coulter); 1D2 Adapters (ONT ...
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bioRxiv - Microbiology 2024Quote: ... incubated at 25°C and 5% CO2 (PF) or 37°C and 5% CO2 (BF) for 60 min and analyzed using a CytoFLEX flow cytometer (Beckman Coulter). Events (10,000 ...
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bioRxiv - Neuroscience 2024Quote: ... were loaded onto 10–50% continuous sucrose density gradients in polysome buffer (20 mM HEPES pH 7.4, 150 mM KCl, 5 mM MgCl2) (Gradient Master™, BioComp) and centrifuged in an SW40Ti swing-out rotor (Beckman Coulter) at 250,000 g for 2 h at 4°C ...
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bioRxiv - Microbiology 2024Quote: ... 0.2% Triton X-100 and 100 µg/mL chloramphenicol) and ultracentrifuged at 42500 rpm for 5 h in type 70 Ti rotor (Beckman Coulter) at 4°C ...
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bioRxiv - Biochemistry 2024Quote: ... Supernatant was incubated in a boiling water bath for 5 min and centrifuged for 10 min at 40,000 rpm (Beckman Ti45 rotor). Supernatant was supplemented with ammonium sulfate (1 g per 6.1 ml) ...
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bioRxiv - Cell Biology 2023Quote: ... ice-cold 5 mL 2.5 M sucrose was added to the bottom of an open-top plastic tube (Beckman-Coulter 344058), carefully topped up with ice-cold 5 mL 1.875 M sucrose ...
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bioRxiv - Genetics 2023Quote: ... STR DNA fragments were amplified using a pair of specific primers with 5’ terminal parts of P5 and P7 Illumina adapters (Table S1) and purified by 100% (v/v) SPRIselect beads (Beckman Coulter). In the second step ...
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bioRxiv - Molecular Biology 2022Quote: Nuclei were isolated from 200 cotyledons of 5-day-old seedlings and purified using a two-layer Percoll gradient at 3000 g before staining with 0.5 μM DAPI and sorting by FACS according to their ploidy levels using a MoFlo Astrios EQ Cell Sorter (Beckman Culture) in PuraFlow sheath fluid (Beckman Coulter ...
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bioRxiv - Immunology 2023Quote: ... The live singlets were counted using DAPI 1:10 dilution by mixing 45 μl of cell suspension with 5 μl DAPI by gating on FSC-A vs FSC-H measuring average event/ μl on Cytoflex (Beckman Coulter). Subsequently ...
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bioRxiv - Cell Biology 2024Quote: ... We loaded 2 mL of the homogenate mixture on top of a 3.92 ml 62% sucrose in MAB cushion in an Ultra-Clear 5/8” X 4” Beckman Coulter tube (344061, Beckman Coulter). We added the remaining sucrose in MAB solutions ...
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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 - Neuroscience 2024Quote: ... the reaction was added 1 µL of 0.2µM HTO primer (5’-GTGACTGGAGTTCAGACGTGTGC*T*C) prior to PCR cycling and cleaned up using SPRISelect magnetic beads (Beckman Coulter, #B23318), 80% ethanol ...
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bioRxiv - Immunology 2024Quote: ... the supernatant was discarded and the cell pellet resuspended in 5 mL complete RPMI for counting on Vi-Cell XR automatic cell counter (Beckman Coulter). After counting ...
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bioRxiv - Bioengineering 2024Quote: Frozen TGFb1/ET1-treated and untreated hvCTS (n=7 per condition) and hvCOC (n=5 per condition) were lysed using Agencourt RNAdvance Tissue kit (Beckman Coulter) lysis buffer and homogenized at 1000 rpm for 2 min with 5 mm Stainless Steel Beads (Qiagen ...
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bioRxiv - Neuroscience 2021Quote: ... Before FACsorting we added the 5 ul of the cellular death dye Draq7TM (Viability dye, Far-red DNA intercalating agent, Beckman Coulter, #B25595). The suspension was sorted on an Astrios II cell sorter (Beckam Coulter) ...
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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 - Immunology 2021Quote: ... were loaded onto 5-25% (w/v) linear sucrose gradients and centrifuged in a Beckman Optima L-90K Ultracentrifuge (Beckman SW40 rotor) at 40,000 rpm for 3 h 15°C ...
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bioRxiv - Genomics 2021Quote: ... with 5 PCR reactions per column then pooled together and cleaned up a second time with 1.6X SPRI beads (Beckman Coulter, Brea, California). The CHEQ-seq vector containing a random 17 bp BC upstream of the synthetic intron was linearised via inverse PCR with primers “CHEQseq_lin_A_For” and “CHEQseq_lin_A_Rev” or “CHEQseq_lin_B_For” and “CHEQseq_lin_B_Rev” ...
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bioRxiv - Neuroscience 2022Quote: ... was loaded onto a sucrose gradient made up of 5 ml 1.2 M sucrose on the bottom and 5 ml of 0.8 M sucrose at the top in thin wall ultracentrifugation tubes (Beckman Coulter, Cat # 344059). The loaded gradient was ultracentrifuged at 69,150 x g for 1 h at 4 °C (SW 41 Ti Swinging-Bucket Rotor ...
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bioRxiv - Cell Biology 2024Quote: ... and cells were isolated by centrifugation at 500 g for 5 min at 4°C followed by being treated with a red blood lysis buffer (Beckman Coulter, USA). After washing with PBS ...
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bioRxiv - Cancer Biology 2024Quote: ... cells were stained with 5 μg/ml PI (ST1569-10mg, Beyotime) and immediately analyzed using the CytoFLEX flow cytometer (Beckman Coulter, USA). Tumor cells were distinguished based on GFP positivity or CD45 negativity ...
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bioRxiv - Plant Biology 2023Quote: ... and 2 mL of 5% solution in a 14 x 89 mm (13.2 mL) thin walled ultra-clear centrifuge tubes (Beckman Coulter, Cat. # 344059). Approximately 250 µl of crude EV sample resuspended in 20 mM Tris-HCl pH 6.0 was slowly dispensed on top of the column and centrifuged at 100,000 x g for 17 h at 4 ⁰C (SW 41 Ti rotor ...
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bioRxiv - Cancer Biology 2023Quote: ... Conditioned media were centrifuged at 1000 rpm for 5 min to remove cell debris and then either added to Ultra-Clear Quick-Seal ultracentrifuge tubes (Beckman Coulter 246.344322), 100 kDa molecular weight cut-off centrifugal filters (MWCO ...
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bioRxiv - Plant Biology 2024Quote: ... The cell lysate was centrifuged at about 16000 g for 10 min at 5 °C (Avanti J-265 XP, Beckman Coulter, USA). The starch pellet was recovered ...
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bioRxiv - Pharmacology and Toxicology 2024Quote: ... 20 nL/well of library compounds were transferred to the columns 5-48 of each plate by using Echo 525 acoustic dispenser (Beckman Coulter, CA). The microplates were incubated at room temperature for 10 minutes and then loaded on the FLIPR Penta High-Throughput Cellular Screening System (Molecular Devices ...
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bioRxiv - Genomics 2021Quote: ... The spores were washed twice with sterile ddH2O and pelleted at 3700g for 5 min at 4 °C in an Allegra X-12R centrifuge (Beckman, Brea, CA, USA). Spores were resuspended in sterile ddH2O and kept at 4°C until experiments.
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bioRxiv - Biophysics 2021Quote: ... Different ratios of LUVs and cyt c (with the protein concentration kept at 5 μM) were incubated in the sample buffer at room temperature for 15 min in ultracentrifugal tubes (Beckman Coulter, Indianapolis, IN). The effective PG/cyt c molar ratio (R ...
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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 - Cancer Biology 2022Quote: ... cells were pelleted and washed twice before resuspension in 500μL of cold PBS for analysis using flow cytometry (CytoFLEX 5, Beckman Coulter, Mississauga, ON, Canada) wherein mean fluorescence intensity of the gated cells (10,000 events ...
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bioRxiv - Evolutionary Biology 2022Quote: ... We pooled 1.5 µl of each indexed library (including blanks and museum controls) and performed size selection with AMPure XP beads (Beckman Coulter, IN, USA) for fragments of approximately 100-500 bp in length ...
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bioRxiv - Microbiology 2022Quote: ... then clarified by centrifugation at 2000 rpm at 4°C for 5 min in a refrigerated tabletop centrifuge (Beckman Coulter, Indianapolis IN, USA) to remove large debris ...
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bioRxiv - Microbiology 2024Quote: ... The supernatant was collected and treated with polyethyleneimine to a final concentration of 0.03% incubated on ice for 5 minutes and subsequently centrifuged at 10,000 rpm at 4°C for 10 minutes (Beckman coulter, JA-25.50 rotor). The supernatant was collected and powdered ammonium sulfate (approx 15 g ...
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bioRxiv - Cell Biology 2024Quote: Lung nonparenchymal cells isolated from WT mice with and without LPS treatment (n=5/group) were stained as previously described (18) and analyzed using a CytoFlex (Beckman Coulter, Brea, CA). Dead cells were excluded using Live/Dead Near IR (Invitrogen ...
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bioRxiv - Neuroscience 2022Quote: ... The samples were then spun at 31000 x g (18468 rpm) for 5 min at 4°C in a fixed-angle rotor (50.2 Ti rotor in Beckman Coulter Optima L-100 XP) with slow brake ...
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bioRxiv - Immunology 2024Quote: ... Unsupervised clustering of reduced clinical data was performed by FlowSOM (hierarchical consensus clustering; 25 clusters, 5 metaclusters, 10 iterations).81 All analyses were performed using Cytobank (Beckman Coulter Inc., Brea, CA).
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bioRxiv - Neuroscience 2023Quote: ... PI (1 μl/100 μl) was added 5 minutes before starting the reading on the flow cytometer CytoFlex S (Beckman Coulter, Brea, CA, USA). Results were shown and analyzed through CytExpert flow cytometry analysis software.
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bioRxiv - Cell Biology 2023Quote: ... The filters were washed with 5 ml of cold wash buffer and then counted using a liquid scintillation counter (Beckman Coulter LS6500 scintillation counter).
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bioRxiv - Bioengineering 2024Quote: ... The DNase I reaction was inactivated with 5 mM EDTA and then subsequently cleaned up with 1X RNA SPRI beads (Beckman Coulter cat. no. A63987). 500 ng of RNA per sample was reverse transcribed using an iScript cDNA Synthesis kit (Bio-Rad cat ...
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bioRxiv - Biophysics 2021Quote: ... The top AAF-modified oligonucleotides were separated from unmodified ones by C18-reversed phase high-performance liquid chromatography (Beckman Ultrasphere 5 μm; φ4.6 × 250 mm). The column was equilibrated sample loaded with a mixture of 100 mM triethylamine acetate (Sigma ...
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bioRxiv - Microbiology 2021Quote: ... 2.5 ml of each solution were used to form the gradient in a 14 ml Ultra-Clear™ centrifuge tube (Beckman Coulter, Brea, CA, USA), with the highest sucrose concentration at the bottom of the tube ...
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bioRxiv - Physiology 2020Quote: ... one bird per pen in Experiment 2) and centrifuged for 5 min at 17013 × g using a Beckman microfuge (Model E 348720, Beckman Instruments, INC, Palo Alto, CA). Then the viscosity of ileal supernatant was measured using a Brookfield cone-plate digital viscometer (Model LVDV-Ⅲ ...
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bioRxiv - Pharmacology and Toxicology 2021Quote: Blood samples were taken from animals and analyzed to get complete blood count (in terms of RBSs, WBCs, platelets, and hemoglobin) using automated electronic counter (Hematology auto-analyzer - BECKMAN COULTER, ACT. 5 diff. USA).
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bioRxiv - Neuroscience 2020Quote: ... for further depletion of cell debris and spun at 10,000 × g for 30 min at 4°C (AH-650 rotor, Beckman Ultra-Clear Tube with 5 ml capacity). The pellet was resuspended in 100 μl PBS and considered to be the “10K pellet” (10K or 10K fraction) ...