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Citations for Merck :
651 - 700 of 720 citations for Hexadecanoic acid reaction products with tetraethylenepentamine since 2020
Citations are collected from bioRxiv only, the total number of publications could be much larger.
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bioRxiv - Biophysics 2024Quote: Glass coverslips (Paul Marienfeld GmbH, 24 x 50 mm, 170 ± 5 μm) were overnight incubated in 100 mM Sulphuric acid (Merck). Afterwards the coverslips were rinsed consecutively with Milli-Q water ...
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bioRxiv - Systems Biology 2023Quote: ... UK), eosin Y 1% alcoholic and xylene (CellPath, UK), periodic-acid (TCS Biosciences Ltd, UK) and Schiff’s reagent (Merck, Germany). Description of the IF and IHC antibodies used can be found in the Supporting Information.
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bioRxiv - Microbiology 2022Quote: ... coli RHO3 strains were used for conjugation and medium was supplemented with 400 µg/mL 2,6- Diaminopimelic acid (Sigma-Aldrich, Merck Life Science ...
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bioRxiv - Bioengineering 2022Quote: ... Nitric acid 65%, N,N-dimethylformamide (DMF), sodium hydroxide (NaOH) and Ethylenediamine (EDA, ≥99 %) were purchased from Merck (Darmstadt, Germany). Dulbecco’s modified Eagle’s medium ...
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bioRxiv - Cell Biology 2022Quote: ... 0.05 M cacodylate buffer (using dimethylarsinic acid sodium salt trihydrate from Merck and HCl for pH adjustment to 6.4-7.4) at room temperature in a glass staining block ...
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bioRxiv - Microbiology 2023Quote: ... the pH of the TSB was adjusted with hydrochloric acid solution (1M and 6 M HCL; Merck KGaA, Darmstadt, Germany) immediately prior to the experiment ...
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bioRxiv - Biochemistry 2024Quote: ... containing labeled or unlabeled glucose/glutamine and quenched by adding 50% ice-cold methanol containing 2 µg/mL cinnamic acid (Merck) as an internal control ...
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bioRxiv - Plant Biology 2024Quote: ... Protein samples were separated on 12% non-reducing SDS-PAGE gel and cysteine-dimedone protein adducts visualised by western blot analysis using 1:10,000 diluted rabbit anti-cysteine sulfenic acid primary antibody (Merck Millipore) and 1:10,000 diluted horseradish peroxidase conjugated goat anti-rabbit IgG secondary antibody (Thermo Fisher Scientific ...
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bioRxiv - Neuroscience 2024Quote: ... we cloned the cytoplasmic domain of AChRα (mouse; amino acid 317-428) with or without mCherry into pGEX-4T1 (Cytiva 28-9545-49; Merck). GFP-SH3BP2 with or without the intrinsic disorder domain (amino acid 164-449 ...
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bioRxiv - Immunology 2024Quote: ... for 25 min in the dark at RT followed by a second stage blocking using 1M sulphuric acid (Merck, 1.00731.1000). Optical density (OD ...
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bioRxiv - Cancer Biology 2024Quote: ... 50 μL of sample (total homogenate or HEPES soluble fraction) was lyophilized for 12 h and digested with 50 µL of Nitric Acid (HNO3) (65% Suprapur, Merck) overnight at room temperature ...
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bioRxiv - Cancer Biology 2024Quote: ... Sections were treated with Picrosirius red (0.1% Direct Red 80 dye in saturated picric acid; Sigma-Aldrich, Merck, Darmstadt, Germany) for 60 minutes ...
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bioRxiv - Developmental Biology 2024Quote: ... germanica adults using an antisense LNA (locked nucleic acid) probe conjugated to Digoxigenin (DIG) at the 5’ and 3’ ends (5’-DIG-GGAGGTCCCCCAGACCGGCACAGACCGAA-DIG-3’, Merck). Ovaries were dissected under Ringer’s saline ...
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bioRxiv - Cell Biology 2024Quote: ... the media was switched to DMEM high glucose supplemented with 2.5% heat- inactivated FBS and 10 μM Retinoic Acid (Merck, R2625). On day 7 ...
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bioRxiv - Plant Biology 2021Quote: ... 10 μL of the extract-reaction mixture was added to 1 cm2 P81 Phosphocellulose paper squares (MERCK MILLIPORE, Billerica, MA, USA). The papers were immersed directly in 1% (w/v ...
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bioRxiv - Microbiology 2020Quote: ... An aliquot of 10 µl of the reaction mixtures is spotted on HPTLC (High-Performance TLC) Silica Gel 60 Glass Plates (Merck KGaA) after centrifugation at 16.000 g for 2 min ...
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bioRxiv - Biochemistry 2022Quote: ... then the acid supernatant was transferred to a 30 kDa centrifuge spin filter (Microcon-30 kDa Centrifugal Filter Unit with Ultracel-30 membrane, Merck, Australia; Product ID: MRCF0R030) prior to further centrifugation at 3,700 rpm for approximately 30 minutes until liquid had passed through the filter membrane ...
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bioRxiv - Biochemistry 2022Quote: ... 100 μL of SYBR® Green I solution was added to each well of a 96-well black microplate (Corning® Product number CLS 3601, polystyrene flat-bottom type, Merck KGaA, Darmstadt, Germany). The plate was mixed using a MixMate® Eppendorf machine (Eppendorf SE ...
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bioRxiv - Biophysics 2022Quote: ... three washes in PBS+10%HS each lasting 5min and staining of nucleic acids with Hoechst 33342 (5μg/mL-Merck Bio-sciences) for 5min ...
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bioRxiv - Cell Biology 2022Quote: ... the zona pellucida was removed from metaphase I oocytes or metaphase II-arrested eggs by washing cells through Tyrode’s acid solution (Merck, T1788-100ML) droplets covered with mineral oil (52) ...
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bioRxiv - Plant Biology 2020Quote: ... tumefaciens were resuspended in 50 mM MES (2-Morpholinoethanesulfonic acid hydrate) (Duchefa, Haarlem, The Netherlands) - KOH buffer (pH 5.6) containing 2mM NaH2PO4 (Merck, Darmstadt, Germany), 100 µM acetosyringone (Sigma-Aldrich ...
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bioRxiv - Biochemistry 2020Quote: The pure protein recovered after HPLC purification in 1% acetic acid was concentrated in Amicon Ultra-15 (cut-off 3 kDa) centrifugal filter units (Merck Millipore) to reach the final protein concentration of 1 mM ...
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bioRxiv - Microbiology 2020Quote: ... Samples were then resuspended in 10 μl of 0.1% trifluoroacetic acid and tryptic peptides were desalted using a Zip-Tip® column (Merck Millipore) pipette tip according to the manufacturer’s protocol and dried in a vacuum concentrator before analysis using liquid chromatography-tandem mass spectrometry (LC-MS/MS).
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bioRxiv - Biochemistry 2023Quote: ... and mouse BRCA2 (amino acid residues: 2232-2283) were cloned into pMAT11 (Peranen et al., 1996) and pRSF-Duet1 (Merck Millipore) vectors for expression with an N-terminal TEV-cleavable His6-MBP tag and an N-terminal TEV-cleavable MBP tag ...
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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 - Biochemistry 2023Quote: ... Constructs of mouse BRME1 (amino acid residues: 540-578 and 540-574) were cloned into pMAT11 (Peranen et al., 1996) and pRSF-Duet1 (Merck Millipore) vectors for expression with an N-terminal TEV-cleavable His6 tag ...
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bioRxiv - Cancer Biology 2024Quote: ... was followed by 5 minutes of rinsing with water and 20-30 seconds of Eosin solution (Merck, 115935, 100ml supplemented with one drop of acetic acid, Merck, 1.00063). For PAS staining ...
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bioRxiv - Systems Biology 2024Quote: ... The solvent system comprised solvent A consisting of 0.1% formic acid in Milli-Q water (both HPLC grade, Merck, Darmstadt, Germany) and solvent B being methanol (UHPLC grade ...
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bioRxiv - Microbiology 2023Quote: ... Samples were passed through a 0.2 µm nylon membrane prior to analysis with liquid chromatography as described previously 50. Separation for organic acid quantification (i.e. SCFAs and intermediate metabolites) was conducted on a LaChrom HPLC-System (Merck-Hitachi, Japan) using a SecurityGuard Cartridges Carbo-H (4 × 3.0 mm ...
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bioRxiv - Cell Biology 2024Quote: Treatment of flies with antioxidant Vitamin C was performed by feeding male flies with food containing 100mM Vitamin C (L-ascorbic acid; Merck – A4403) for the two days before dissection.
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bioRxiv - Microbiology 2024Quote: ... Samples for VFA determination were further fixed by adding 1% v/v of 4 M sulfuric acid (H2SO4, Merck Millipore, Germany). The concentrations of VFAs and sulfate were determined using a 930 Compact IC Flex 1 with a Metrosep A supp 7 −250/4.0 column coupled with an 887 Professional UV/VIS detector (Metrohm ...
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bioRxiv - Biochemistry 2024Quote: ... and E105 amino acids were mutated to Alanine using the Quick-change site-directed mutagenesis via KOD hot start DNA polymerase (Merck Millipore). For TON_0321 expression ...
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bioRxiv - Cancer Biology 2024Quote: ... cell culture media was changed to FCS-free high glucose DMEM containing 12.5 µM 13C16-labelled or unlabelled palmitate conjugated to 2% fatty acid-free bovine serum albumin (BSA, Merck Life Sciences). Palmitate was prepared in cell culture media from 100 mM ethanolic stocks of palmitic acid and conjugated to fatty acid-free BSA by incubating at 55°C in media for 2 h ...
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bioRxiv - Cell Biology 2024Quote: ... The digestion was quenched by lowering the pH with formic acid (Fisher) and the sample was desalted with a ZipTip C18 (Merck-Millipore) column ...
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bioRxiv - Cell Biology 2024Quote: ... MRS 2211 (2-[(2-chloro-5-nitrophenyl)azo]-5-hydroxy-6- methyl-3-[(phosphonooxy)methyl]-4-pyridinecarboxaldehyde disodium salt and MRS 2395 (2,2-dimethyl-propionic acid 3-(2-chloro-6-methylaminopurin-9- yl)-2-(2,2-dimethyl- propionyloxymethyl)-propyl ester) were obtained from Merck (Darmstadt, Germany).
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bioRxiv - Cell Biology 2020Quote: ... Each of these three amplicons were amplified by Polymerase Chain Reaction (PCR) using the high-fidelity DNA polymerase KOD (Merck, Darmstadt, Germany). The primers used to amplify the three amplicons of the sixteen prototypes were designed with overlapping regions to perform overlapping PCR with primers which included attB1 and attB2 Gateway recombination sites at the forward and reverse primer ...
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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 - Biochemistry 2020Quote: ... Two μM of the reaction mixture was spotted onto a thin layer chromatography (TLC) Silica Gel 60 F254 plate (Merck, Darmstadt, Germany). Subsequently ...
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bioRxiv - Cancer Biology 2020Quote: ... 1 μg of RNA was reverse transcribed using a First Strand cDNA Synthesis Kit (K1622; Fermentas, Burlington, ON, Canada) and polymerase chain reaction (PCR) using a SYBR Green qPCR kit (Merck, Darmstadt, Germany) with incubation at 37°C for 60 minutes ...
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bioRxiv - Microbiology 2021Quote: ... Reactions were monitored by thin layer chromatography (TLC) using TLC plates pre-coated with silica gel 60 F254 (Merck KGaA, Darmstadt, Germany), visualized with a handheld ultraviolet device either directly or after staining with 5% H2SO4 in ethanol ...
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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 - Synthetic Biology 2022Quote: ... All yeast transformations were plated on synthetic complete (SC) plates containing 1.7 g/L yeast nitrogen base without amino acids and ammonium sulphate (Sigma Aldrich, Merck Life Science), 1 g/L monosodium glutamate (Sigma Aldrich ...
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bioRxiv - Cell Biology 2023Quote: ... post-fixed in cooled ethanol:acetic acid (2:1) and stained using a TUNEL kit (ApopTag® Fluorescein In Situ Apoptosis Detection Kit, Merck Millipore, #S7110) according to the manufacturer’s instructions ...
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bioRxiv - Cell Biology 2023Quote: ... Protein transfer was then visualized using 0.1 % Ponceau S solution (w/v) in 5% acetic acid (Merck Life Sciences, Cat #: P7170-1L) and imaged ...
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bioRxiv - Cancer Biology 2024Quote: ... colonies from MDA-MB-468 cells were fixed by replacing the medium with a solution of 3% trichloroacetic acid in water (Merck, #T6399-500G), rinsed twice with water ...
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bioRxiv - Molecular Biology 2024Quote: The frozen brain tissue samples were first thawed on ice and homogenized in 25 volumes (w/v) of ice-cold 0.1 M perchloric acid (Merck KGaA, Darmstadt, Germany) using an ultrasound homogenizer (Soniprep 150 ...
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bioRxiv - Biochemistry 2023Quote: ... The samples were loaded onto the nanoACQUITY UPLC Trapping Column (Waters Corporation, Milford, MA, USA) using a mobile phase consisting of water containing 0.1% formic acid (Merck KGaA, Darmstadt, Germany). Subsequently ...
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bioRxiv - Developmental Biology 2022Quote: ... 32.8 mM 20:4 and 60 mM 22:6) and pipetted dropwise into N2 media containing 3 mM fatty acid-free BSA (Merck, Cat. #A8806) at 37°C with constant stirring to obtain final concentrations of 3 mM 18:0 ...
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bioRxiv - Molecular Biology 2024Quote: ... formic acid (FA, 56302), DL-dithiothreitol (DTT, D5545), iodoacetamide (IAA, I1149) and calcium chloride (CaCl2, A4689) were purchased from Merck (Darmstadt, Germany). Sequencing grade trypsin LC-MS grade was purchased from Promega (#V5111 ...
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bioRxiv - Cell Biology 2024Quote: ... resuspended in 50 µl of water and thoroughly mixed at 1:1 volumetric ratio with matrix solution (2,5-Dihydroxybenzoic acid) (Merck KGaA, Darmstadt, Germany). One µl of each sample was deposited onto the MALDI (Matrix Assisted Laser Desorption Ionization ...