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Citations for Qiagen :
1001 - 1050 of 2997 citations for 2 1H Imidazol 1 yl 6 methyl 4 pyrimidinemethanamine since 2020
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Developmental Biology 2021Quote: ... E18.5 RNA was extracted from cortices of 3 genotypic conditional knockouts and 4 controls using the RNeasy Micro Kit (Qiagen). RNA was reverse transcribed to cDNA using the SuperScript™ II Reverse Transcriptase Kit (Invitrogen) ...
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bioRxiv - Genomics 2020Quote: ... We stored tissue at 4 °C for 24-72 hours prior to extracting DNA with a DNAeasy Blood and Tissue Kit (Qiagen) with on-column RNase A treatment following the manufacturer’s protocol ...
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bioRxiv - Biochemistry 2021Quote: ... The insoluble fraction was precipitated by ultracentrifugation (20,000 g) for 30 minutes at 4°C and the supernatant was loaded onto a Ni-NTA superflow affinity column (QIAGEN). The Ni-column was then wash three times and eluted with buffer containing 30 mM HEPES (pH 7.8) ...
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bioRxiv - Biochemistry 2021Quote: ... the cell lysate was cleared by centrifugation (20000 rpm, 30 minutes, 4 °C) and purified using Ni2+-affinity chromatography (Ni-NTA superflow cartridges, Qiagen). Typically two 5 mL columns were used for a 2 L culture in which the lysate was loaded on the column washed with 10 CV wash buffer (50 mM Hepes ...
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bioRxiv - Biochemistry 2021Quote: ... the cell lysate was cleared by centrifugation (20000 rpm, 30 minutes, 4 °C) and purified using Ni2+-affinity chromatography (Ni-NTA superflow cartridges, Qiagen). Typically two 5 mL columns (flow 5 mL/min ...
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bioRxiv - Biochemistry 2020Quote: ... The supernatant obtained after high speed centrifugation (20 000 x g for 30 min at 4 °C) was loaded on a gravity nickel-nitrilotriacetic acid (Ni-NTA) metal affinity column (Qiagen), washed with 10 column volumes (CV ...
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bioRxiv - Cancer Biology 2021Quote: ... a cancer associated fibroblast (CAF) cell line (pCAF2) expressing TGF-β responsive SMAD2/3/4 RE-Luciferase (Qiagen, #CLS-017L) was created ...
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bioRxiv - Cancer Biology 2021Quote: ... Cells attached to the collagen matrix were fixed with 4% PFA for 10 minutes at room temperature for IF analysis or lysed with RLT buffer (Qiagen) for RNA isolation and qRT-PCR analysis as described above.
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bioRxiv - Microbiology 2020Quote: ... Media was refreshed 4 and 8dpi and surviving cells were collected 12dpi for genomic DNA extraction using QIAamp DNA Blood Maxi Kit (Qiagen). gRNA encoding DNA sequences were amplified in a two-step nested PCR using KAPA HiFi HotStart ReadyMixPCR Kit (Kapa Biosystems ...
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bioRxiv - Neuroscience 2020Quote: ... Total RNA (2000 ng) was transcribed into cDNA in a volume of 20 μl using 4 U Omniscript reverse transcriptase (Qiagen). To determine the relative abundance of the mRNAs of interest ...
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bioRxiv - Microbiology 2021Quote: ... The incubation period at 56°C was set to one hour for all samples and all samples were treated with 4 µl RNase A (100 mg/ml, Qiagen). DNA was eluted in 100 µl TE buffer with 0.1 mM EDTA ...
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bioRxiv - Genomics 2021Quote: ... cfDNA extraction was performed using the QIAamp Circulating Nucleic Acid Kit using the 4-mL plasma protocol (Qiagen, product #55114). Prior to DNA elution ...
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bioRxiv - Cell Biology 2020Quote: Total RNA was isolated from pools of 6-10 dissected hearts of 4-OHT-treated cmcl2/RFP and cmlc2/GFP-HRAS juvenile fish that were homogenized in Qiazol (Qiagen) with a TissueLyser (Qiagen) ...
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Pou3f1 orchestrates a gene regulatory network controlling contralateral retinogeniculate projectionsbioRxiv - Developmental Biology 2022Quote: ... Sorted ßGal+ or GFP+ cells were collected in 1.5ml DNA LoBind® tubes placed at 4°C containing 400µl RLT buffer (Qiagen, 79216) with 1% β-Mercaptoethanol (Millipore Sigma ...
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bioRxiv - Microbiology 2022Quote: ... Nasal turbinates and lungs were collected from a subset of hamsters at 4 dpi and homogenized in 1ml or 5 ml of PBS with TissueRuptor (Qiagen), respectively ...
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bioRxiv - Molecular Biology 2022Quote: His-tagged G5845–1508 (His-G5845–1508) (4 pmol) were coupled to Ni-agarose resin (25 μl of beads suspension) (Qiagen) during 1 h ...
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bioRxiv - Neuroscience 2021Quote: ... total RNA was isolated from laser-microdissected control and mutant samples (n = 4) using the RNeasy Micro Plus Kit (Qiagen). The isolated RNA was checked for purity and integrity using Nanodrop spectrophotometer and TapeStation (Agilent) ...
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bioRxiv - Microbiology 2021Quote: ... and processed for sampling within 4 hours of collection using the MO BIO PowerSoil DNA Isolation Kit (QIAGEN; Germantown, MD). DNA in the samples was amplified via PCR with primers targeted to the V1-V3 region of the 16S rRNA ...
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bioRxiv - Genetics 2022Quote: Total RNA was extracted from the stomach and pyloric caeca tissue samples stored at -80 °C (n = 4 for control and fly larvae, n = 5 for shrimp shell) using the RNeasy Plus Universal Kit (QIAGEN). RNA quality was assessed using a 2100 Bioanalyzer with the RNA 6000 nano kit (Agilent ...
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bioRxiv - Developmental Biology 2022Quote: Total RNA from sorted CD45-EpCam+UEA1+ and CD45-EpCam+UEA1-thymic stromal cells from 4-week-old mice were isolated using the RNEasy kit (Qiagen). cDNA was synthesized from the total RNA and used as a template for real-time relative quantitation for Foxn1 using commercially available probes and reagents (Invitrogen ...
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bioRxiv - Cancer Biology 2020Quote: ... we utilized 4 mL of plasma and cfDNA was isolated using the QIAamp Circulating Nucleic Acid Kit (Qiagen, Hilden, Germany). The concentration of cfDNA was determined using the Qubit dsDNA High Sensitivity Assay Kit (ThermoFisher Scientific ...
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bioRxiv - Immunology 2020Quote: RNA from isolated fresh B cells and B cells activated with LPS/IL-4 was extracted using a RNeasy kit (Qiagen) following the manufacturer’s instructions ...
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bioRxiv - Genomics 2020Quote: ... and adult females (approximately 4-5 of each) were prepared for RNAseq using the RNeasy Blood and Tissue Kit (Qiagen). Individuals were placed in a 1.5 mL safelock tube along with 5-8 one mm glass beads placed in liquid nitrogen and then shaken for 30 s in a Silamat S6 shaker (Ivoclar Vivadent) ...
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bioRxiv - Cell Biology 2021Quote: ... cells were pelleted at 350 x g for 5 min at 4 °C and lysed in 350 μl RLT buffer of the RNeasy Mini Kit (Qiagen). RNA was isolated according to the manufacturer’s instructions ...
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bioRxiv - Biochemistry 2020Quote: ... Lysates were cleared by centrifugation at 20,000 rpm for 1 hour at 4°C and the soluble fraction was affinity purified by gravity column with Ni-NTA affinity resin (QIAGEN). The protein was eluted by 50 mM Tris pH 8 ...
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bioRxiv - Microbiology 2021Quote: ... The lysate was clarified by centrifugation at 10,000 × g for 30 mins at 4 °C and the supernatant was applied to an Ni-NTA affinity column according to the manufacturer’s instructions (Qiagen, Germany). Bound proteins were washed twice with wash buffer (50 mM NaH2PO4 ...
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bioRxiv - Physiology 2021Quote: ... was homogenized using the Fisherbrand Bead Mill 4 and total RNA was extracted from homogenates using the RNeasy Tissue Mini Kit (Qiagen), according to manufacturer’s instructions ...
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bioRxiv - Biochemistry 2020Quote: ... 80 µL of the mixture was then incubated for 45-60 minutes at room temperature or 4°C with 10 µL NiNTA resin (Qiagen) prewashed with His-SUMO Lysis buffer (20 mM Tris-HCl ...
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bioRxiv - Neuroscience 2021Quote: Total RNA from 700,000 to 1.25 million RGCs from 4 independent rat litters per developmental stage was isolated using the Qiagen RNAeasy kit from Qiagen, which included a 15 minutes On-column DNAse step ...
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bioRxiv - Genomics 2021Quote: Strains were grown overnight in 50 ml YPD broth and genomic DNA was extracted from approximately 4×109 cells using a QIAGEN Genomic-tip 100/G kit (10223, QIAGEN) with minor modifications ...
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Identification and biochemical characterization of a novel eukaryotic-like Ser/Thr kinase in E. colibioRxiv - Microbiology 2020Quote: ... Lysates were cleared by centrifugation at 15000 x g for 30 min at 4 °C and incubated in Pierce 5 ml columns with Ni-NTA agarose beads (Qiagen) at 4 °C for 1 h ...
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bioRxiv - Immunology 2021Quote: DNA was extracted from feces pellets using the Qiagen MagAttract PowerMicrobiome DNA/RNA EP kit (QIAGEN, Cat#27500-4-EP). The V4 region of the 16S rRNA-encoding gene was amplified from extracted DNA using the barcoded dual-index primers developed by Kozich et al ...
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bioRxiv - Developmental Biology 2021Quote: Total RNA was isolated from a pool of 20 mechanically homogenized embryos at 96 hpf for each sample (n=4) using TRItidy G (AppliChem) and 500 ng of cDNA was synthesized using QuantiTect Reverse Transcription Kit (Qiagen) according to manufacturer’s protocol ...
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bioRxiv - Biophysics 2020Quote: ... 45 min at 4 °C) and supernatant containing His-tagged proteins were purified by nickel-nitrilotriacetic acid (Ni-NTA) purification (Qiagen). Protein was eluted in a final elution buffer of 20 mM Tris pH 8.0 ...
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bioRxiv - Immunology 2022Quote: ... Kidneys were mechanically disrupted with metal beads during 3 min at 4°C and DNA was then extracted using QIAmp DNA kit (Qiagen). Leptospiral DNA was specifically targeted using primers and probes designed in the lpxA gene (L ...
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bioRxiv - Cancer Biology 2022Quote: 3 Type D and 3 Type V SCLC tumor-derived cell lines were treated with either vehicle (EtOH) or 4-OHT for 3 days and RNA was isolated using the RNeasy Mini Kit (Qiagen) as per the manufacturer’s instructions ...
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bioRxiv - Neuroscience 2022Quote: We euthanized groups of 20 to 30 zebrafish larvae by immersion in ice-cold water (below 4°C) and immediately performed RNA extraction using the RNeasy Mini Kit (Qiagen) and reverse transcription using the High-Capacity cDNA Reverse Transcription Kit (Thermo Fisher) ...
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bioRxiv - Cancer Biology 2022Quote: ... Passage 0 and 4 organoids were dissociated to single cell suspensions and DNA extracted using the QIAamp DNA Micro kit (Qiagen). The extracted genomic DNA was sheared and the fragments were end repaired ...
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bioRxiv - Cell Biology 2022Quote: ... RNA of LDOs in EM on day 4 after passage was extracted using the RNeasy Mini kit (QIAGEN, Hilden, Germany). After cDNA synthesis using the QuantiTect Rev ...
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bioRxiv - Evolutionary Biology 2022Quote: ... PCR products were separated on a 4% agarose gel at 110V for 40 min and proper-sized products extracted using QIAquick gel extraction kit (Qiagen). Following denaturation in undyed loading buffer at 95°C for 3 min ...
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bioRxiv - Neuroscience 2023Quote: RNA was isolated from hippocampal tissues of 4- and 9-month-old WT and Tau mice using RNeasy Mini kit from Qiagen with DNase digestion ...
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bioRxiv - Immunology 2022Quote: mRNA was isolated from Boyden chamber migration assay-derived Treg pellets from 5 HD and 4 uRRMS patients using RNeasy micro kit (Qiagen) according to manufacturer’s instructions ...
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bioRxiv - Synthetic Biology 2024Quote: ... Plasmid DNA was extracted from ten 4-mL aliquots of this culture using the QIAprep Spin Miniprep Kit (Qiagen, 27104).
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bioRxiv - Pathology 2024Quote: ... by running one homogenization cycle (50 Hz oscillation frequency (50 cycles/s) for 4 minutes) in a Tissue lyser LT (Qiagen). Tubes were then centrifuged at 5000 rpm for 5 min ...
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bioRxiv - Immunology 2024Quote: ... Cytosolic fractions were prepared by centrifugation at 10,000 × g for 30 min at 4°C and DNA was isolated from them using the DNeasy Blood & Tissue kit (Qiagen). The copy number of mitochondrial DNA encoding 16S RNA (RNR2 ...
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bioRxiv - Molecular Biology 2024Quote: ... and the supernatant was added to a 500 μl equilibrated Glutathione Sepharose 4 Fast Flow affinity medium (GE) or Ni-NTA agarose (Qiagen). The lysate was incubated with an affinity matrix for 1 hour at 4 ⁰C ...
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bioRxiv - Genomics 2024Quote: ... Digested product was then run on a 4% agarose gel with 1x SYBR Safe for 45 minutes at 100 V and gel extracted (Qiagen).
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bioRxiv - Microbiology 2024Quote: ... Lysates were centrifuged for 30 min at 30000 x g in 4 °C and the resulting supernatants were gently mixed with Ni-NTA Agarose beads (Qiagen) pre-equilibrated with lysis buffer ...
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bioRxiv - Genomics 2024Quote: ... Fosmid clones from the WIBR-1 library were purchased from the BACPAC Resources Center (for coordinates and names, see Supplementary Table 4) and isolated using Large-Construct Kit (Qiagen).
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bioRxiv - Biochemistry 2024Quote: ... Lysed cells were sedimented by centrifugation at 20,000 RCF at 4 °C for 30 min and the lysate was subsequently loaded onto pre-equilibrated Ni-NTA agarose resin (Qiagen) at 4 °C ...