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Citations for Merck :
1151 - 1200 of 1261 citations for Recombinant Human Pappalysin 2 since 2019
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Immunology 2022Quote: ... Cells were fixed with 2% paraformaldehyde for 10 min at room temperature and stained with the Hemacolor Rapid Staining Kit (Merck Millipore). Images were collected on BX61 upright microscope (Olympus ...
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bioRxiv - Microbiology 2024Quote: ... Transconjugant colonies carrying pCPE16_3blaNDM-1 were selected on LB agar supplemented with 300 µg/mL hygromycin B (PhytoTech Labs, USA) and 2 µg/mL doripenem (Merck, Germany). Conjugation frequencies were calculated using the following formula: Data shown are the mean ± standard deviation of three independent experiments ...
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bioRxiv - Cancer Biology 2024Quote: ... supplemented with a cocktail of 1:100 phosphatase inhibitors cocktail 2 and 3 (Sigma/Merck, P5726-1ML and P0044-1ML, respectively) and 1:100 protease inhibitor cocktail (Sigma/Merck ...
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bioRxiv - Molecular Biology 2024Quote: ... Sample volumes of the adhesive tape samples were reduced to 200 µL using Amicon Ultra-2 30K tubes (Merck, section 2.3.9).
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bioRxiv - Molecular Biology 2024Quote: Serum-free media from transfected HEK293T was concentrated to about 2 ml with Amicon Ultra-15 Centrifugal Filter 10 kDa MWCO (Merck Millipore) at 3,000 rcf for 15-20 min ...
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bioRxiv - Immunology 2024Quote: Net ALI membrane resistance for each sample was determined by measuring the sample resistance with a MillicellERS-2 Voltohmmeter (Merck Millipore) then subtracting the blank sample resistance reading ...
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Macropinocytosis mediates resistance to loss of glutamine transport in triple-negative breast cancerbioRxiv - Cancer Biology 2024Quote: ... Negative control lines ‘NC’ and ‘NC#2’ were generated with U6gRNA-pCMV-Cas9–2A-GFP containing the guide tatgtgcggcaaaccaagcg (CRISPR08; Sigma-Aldrich/Merck). For three days prior to transfection ...
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bioRxiv - Immunology 2024Quote: ... U-937 cells were maintained in RPMI-1640 medium supplemented with 4.5 g/L glucose, 10 mM 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid (HEPES, 1.0 mM sodium pyruvate (Sigma-Aldrich; Merck KGaA), 10% fetal bovine serum (Hyclone ...
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bioRxiv - Molecular Biology 2024Quote: ... The nuclei pellet was washed once in 5 mL of Honda buffer then purified on a Percoll density gradient as follows: 2 mL of 75% Percoll (Merck, P7828) in Honda buffer topped with 2 mL of 40% Percoll in Honda buffer topped with the nuclei pellet resuspended in Honda buffer in a 15 mL tube ...
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bioRxiv - Cell Biology 2023Quote: ... Transfectants with stably integrated GOI were then selected based on their resistance to G418 (0.5 mg/ml, 1-2 weeks, Merck, Cat.N. G8168). To induce the expression of the GOI the cells were treated with doxycycline (2 μg/ml ...
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bioRxiv - Plant Biology 2023Quote: ... and incubated at 28°C shaking at 200 rpm for 2–3 h before plating on LB agar supplemented with 50 µg/ml Kanamycin (Merck Millipore). The plates were incubated for 2– 3 days at 28°C ...
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bioRxiv - Cell Biology 2023Quote: ... produced by the mix of 50 ml of sodium hypochlorite 10% (Roth, ref. 9062.3) and 2 ml of 37% hydrochloric acid (Merck, ref. 1.00317.1000). Seeds were then aerated for 10 min in a sterile bench to remove the left-over chlorine gas ...
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bioRxiv - Synthetic Biology 2023Quote: ... The routinely used growth medium was composed of yeast extract (1%(w/v)) (Fisher BioReagents™) and casein peptone (2%(w/v)) (Merck), and was supplemented with 2% (w/v ...
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bioRxiv - Plant Biology 2023Quote: ... from 25 plants were transferred into a Teflon vessel and digested with 2 mL of 65% HNO3 and 0.5 mL H2O2 (Suprapur; Merck, Darmstadt, Germany) in a MarsXpress microwave digestion system (CEM ...
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bioRxiv - Cell Biology 2023Quote: ... Cell nuclei were stained with DAPI (4 ’,6-diamidino-2-fenilindol) and slides were mounted using FluorSave™ Reagent (Merck Millipore). The sections were observed and visualized on a Leica DM2500 fluorescent microscope (Leica Microsystems) ...
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bioRxiv - Microbiology 2023Quote: ... 10 pylorus and ileum sections from bees coming from the same cage were pooled in a 2 ml screw cap tube containing 750 μl of TRI reagent (Sigma-Aldrich, Merck), glass beads (0.75-1 mm diameter ...
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bioRxiv - Biochemistry 2023Quote: ... cells were transfected with 1-2 µg of pcDNA5 FRT/TO plasmids containing the gene of interest using GeneJuice transfection reagent (Cat#70967, Merck Millipore) according to manufacturer’s protocol ...
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bioRxiv - Microbiology 2023Quote: MDCK cells (2 x 105 cells) were cultured on polycarbonate Millicell culture plate inserts (12- mm diameter, 3-µm pore size; Merck Millipore) at 37°C under 5% CO2 atmosphere.
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bioRxiv - Developmental Biology 2023Quote: Cells were homogenized in 20 mM Tris-HCl buffer (pH 7.2, 0.2 mM EGTA, 5 mM β-mercaptoethanol, 2% (v/v) antiprotease cocktail (Merck KGaA, Germany), 1 mM PMSF ...
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bioRxiv - Pharmacology and Toxicology 2023Quote: ... followed by washing with 1XPBS two times for 2’ each and blocked again with Biotin (0.001%, Sigma-Aldrich, Merck, Overijse, Belgium) for 20’ and washed twice for 2’ in 1XPBS each ...
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bioRxiv - Paleontology 2023Quote: All aqueous solutions were prepared from ultrapure grade water obtained by water filtration with a two stages Millipore system (Milli-Q® Academic with a cartouches Q-Gard 1 and Progard 2, Merck Millipore ...
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bioRxiv - Plant Biology 2023Quote: Plants were grown on 1/2 MS agar plates containing 0.01% (v/v) dimethyl sulfoxide (mock) or 50 ng mL-1 TM (654380; Merck, Darmstadt, Germany) for 14 days ...
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bioRxiv - Neuroscience 2023Quote: ... and the supernatant obtained was spotted 2 μl on the origin point of a reversed-phase plate (RP-18, Merck Millipore) and developed with a mixture solution of acetonitrile ...
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bioRxiv - Plant Biology 2024Quote: ... Pto DC3000 ΔavrPto ΔavrPtoB was cultured in NYG-medium (0.5% [w/v] peptone, 0.3% [w/v] yeast extract, 2% [v/v] glycerol; Merck KGaA, Darmstadt, Germany) with appropriate antibiotics (50 µg/ml rifampicin ...
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bioRxiv - Neuroscience 2024Quote: ... the elution of the biotinylated proteins was carried out boiling the beads in 25 μl of 3X protein loading buffer supplemented with 20 mM DTT and 2 mM Biotin (Merck, B4501) for 10 min at 95°C in gentle shaking ...
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bioRxiv - Microbiology 2024Quote: ... ParT (S48C)-His6 and ParT (Q271C)-His6 aliquots were supplemented with 1 mM tris (2-carboxyethyl) phosphine hydrochloride (Merck; cat# C4706) before flash-freezing in liquid nitrogen.
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bioRxiv - Biochemistry 2021Quote: ... PTP1B KO Ramos were transfected with a doxycycline inducible tet-on vector and exposed to 2 μg/ml doxycycline (Calbiochem, Merck, Darmstadt, Germany) 24 to 48 h before the experiment ...
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bioRxiv - Cell Biology 2020Quote: ... for 3h at 16°C to remove the 6-His and MBP tag before phase separation in reaction mixtures in buffer C containing 10μM of WT or W1145R TopBP1b6-8-GFP and 2% of PEG4000 (Merck-Sigma-Aldrich, 95904). Reaction mixtures were mixed by gently tapping the Eppendorf ...
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bioRxiv - Cell Biology 2019Quote: ... HeLa cells were allowed to adhere overnight (16 h) in the presence of 2 mM Thymidine (S-phase block; Merck, Darmstadt, Germany) and released into fresh medium ...
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bioRxiv - Microbiology 2019Quote: ... Under these conditions nitrite was not detectable with a colorimetric test with a lower detection limit of 2 mg/L (MQuant test stripes, Merck, Darmstadt, Germany). Growth conditions and operation of the bioreactor containing ANME-2d archaea enriched from an Italian paddy field soil are described by Vaksmaa et al. ...
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bioRxiv - Neuroscience 2021Quote: TEER across cellular monolayers was measured with chopstick electrodes in 24-well Transwell inserts using the Millicell® ERS-2 Voltohmmeter (Merck Millipore). The absolute TEER of eGFP-hCldn5-MDCK II cells before treatment was recorded as a baseline reading ...
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bioRxiv - Immunology 2020Quote: Survival was determined by assessing the fraction of vital cells at defined time points during culture by flow cytometric exclusion of 4’,6-Diamidin-2-phenylindol (DAPI) (Merck, Darmstadt, Germany) and Annexin V-APC (BD Biosciences ...
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bioRxiv - Neuroscience 2021Quote: ... Semithin sections (1–2 μm thick) were obtained from the surface of the block and stained with 1% toluidine blue (Merck, 115930, Germany) in 1% sodium borate (Panreac ...
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bioRxiv - Biochemistry 2021Quote: ... After adding 1 drop of bovine thrombin (Biomed, Lublin, Poland) to 2 drops of fibrinogen (1mg/ml; Sigma-Aldrich, St. Louis, MO; Merck KGaA) the cells were entrapped within the fibrin clots ...
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bioRxiv - Biochemistry 2021Quote: ... and subsequent thorough rinsing with ultrapure water (18.2 MΩ at 25 °C, maximum 2 ppb total organic carbon, Milli-Q Integral 5 Water Purification System, Merck KGaA, Darmstadt, Germany).
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bioRxiv - Biochemistry 2020Quote: DNA encoding for Pry1 and Na-ASP-2 were PCR amplified and cloned into NcoI and XhoI restriction sites of pET22b vector (Novagen, Merck, Darmstadt, Germany), which contains a pelB signal sequence to direct the secretion of expressed protein into the periplasmic space ...
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bioRxiv - Cell Biology 2021Quote: ... ethanol and cut into 1–2 mm3 pieces and was cultured in Dulbecco’s modified Eagle medium (DMEM) (Sigma-Aldrich, Merck, Darmstadt, Germany) with 10% (v/v ...
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bioRxiv - Neuroscience 2021Quote: ... Semithin sections (1–2 μm thick) were obtained from the surface of the block and stained with 1% toluidine blue (Merck, 115930, Germany) in 1% sodium borate (Panreac ...
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bioRxiv - Plant Biology 2021Quote: ... 1000 μl tips were fitted with 2 plugs of C18 octadecyl 47mm Disks 2215 (Empore™) material and 10 μg of LiChroprep® RP-18 peptides (Merck). Tips were sequentially equilibrated with 100 % methanol ...
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bioRxiv - Plant Biology 2021Quote: ... Extracted peptides were dried in a speed-vac and resuspended in (v/v) 2% acetonitrile/0.2% trifluoroacetic acid (Merck, catalog no. 302031). A total of four biological replicates for each sample type was submitted.
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bioRxiv - Neuroscience 2020Quote: ... Semithin sections (1–2 μm thick) were obtained from the surface of the block and stained with 1% toluidine blue (Merck, 115930, Germany) in 1% sodium borate (Panreac ...
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bioRxiv - Neuroscience 2022Quote: ... were randomly assigned to receive an injection of 0.9% NaCl v/v 5-bromo-2’Deoxyuridine (BrdU) 100 mg/kg (MERCK; New York, USA) three times within the same day ...
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bioRxiv - Evolutionary Biology 2021Quote: ... The protein was concentrated overnight to a volume of 2 mL in a Vivaspin 20 Ultrafiltration Unit (5 kDa MWCO)(Merck, Darmstadt, Germany) and then loaded onto a HiLoadTM 26/60 Superdex TM 75 prep grade (GE Healthcare ...
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bioRxiv - Biochemistry 2021Quote: ... The total extract of proteins was then centrifuged for 20 min at 20,000 g and the soluble fraction loaded on an affinity chromatography with 2 ml of NiNTA resin (Sigma-Aldrich Merck, Darmstad Germany). The resin was washed with 20 ml of 20 mmol/L Tris-HCl (pH7.9 ...
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bioRxiv - Cell Biology 2020Quote: ... All surrounding agarose was removed from the tissue and 2-3 tissue slices were positioned on each Millicell Cell Culture Insert (Merck Millipore, PICM0RG50) using No.22 scalpels (Swann-Morton ...
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bioRxiv - Biophysics 2020Quote: Upon deposition the samples were washed 2 times 15 minutes with PBS prior to overnight fixation with 4% paraformaldehyde (PFA, Merck, Darmstadt, Germany). Washing steps and incubation took place under agitation at 4 °C unless stated otherwise ...
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bioRxiv - Microbiology 2021Quote: IFN-α and IFN-β or IL-6 and TNF-α were measured in supernatants of AMs or lung lysates using IFN alpha/IFN beta 2-Plex Mouse ProcartaPlex™ immunoassay (ebiosciences) or Milliplex MAP Mouse™ assay (Merck), respectively ...
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bioRxiv - Genomics 2021Quote: ... Each lobe was segmented so cryosections would fit on the 6,200 x 6,400 µm areas of the Codelink-activated microscope slides and frozen in −30°C 2-Methylbutane (Merck, cat.no.: M32631-1L). The frozen liver samples were embedded in cryomolds (10×10 mm ...
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bioRxiv - Microbiology 2022Quote: ... Five duplicate plates were spread individually by six gradient diluted soil suspensions from 10−2 to 10−7 dilution on 1/10 TSA medium (Tryptic Soy Agar, Merck, Darmstadt, Germany) and incubated under both aerobic and anaerobic conditions at 28 °C for two weeks ...
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bioRxiv - Immunology 2022Quote: ... type 2 and type 3 were mixed and subsequently concentrated using 10 kDa Amicon® Ultra Centrifugal Filters (Merck Millipore, Billerica, MA) to a nominal concentration of 10000-16000-32000 DU/mL.