The largest database of trusted experimental protocols

Xf96 cell culture microplate

Manufactured by Agilent Technologies
Sourced in United States

The XF96 cell culture microplates are a product offered by Agilent Technologies. They are designed for use in cell-based assays and provide a standardized platform for measuring cellular parameters such as oxygen consumption rate and extracellular acidification rate.

Automatically generated - may contain errors

132 protocols using xf96 cell culture microplate

1

Mitochondrial Respiration Profile Measurement

Check if the same lab product or an alternative is used in the 5 most similar protocols
OCR was assessed in real-time with a Seahorse XF96 Extracellular Flux Analyzer (Seahorse Bioscience, Billerica, MA, USA), which allows to measure OCR changes after sequential addition of modulators of respiration that target components of the electron transport chain in mitochondria. Cells (1 × 104 cells/well/200 µL of DMEM) were plated in a XF 96 cell culture microplate (Seahorse Bioscience Inc., Billerica, MA, USA). Cells were washed with base media once, immersed in 175 µL base media, and incubated in the absence of CO2 for 20 min. After baseline measurements, respiration was measured after sequentially adding 25 µL of oligomycin (inhibitor of ATP synthase, 1 µg/mL), carbonyl cyanide-4 (trifluoromethoxy) phenylhydrazone (FCCP) (a protonophore and uncoupler of mitochondrial oxidative phosphorylation, 0.5 μM), and a combination of rotenone (mitochondrial complex I inhibitor, 1 μM) and antimycin A (mitochondrial complex III inhibitor, 1 μM) for OCR measurement using the XF Cell Mito Stress Test Kit (Cat. No. 103015-100, Seahorse Bioscience Inc., Billerica, MA, USA). OCR values were normalized for the protein content of each sample and expressed as the unit of pmoles/min. Basal OCR was expressed as percentage of the untreated cells (None). Basal OCR for “None” was set at 100.
+ Open protocol
+ Expand
2

Evaluating Cellular Metabolism using Seahorse Assay

Check if the same lab product or an alternative is used in the 5 most similar protocols
hES cells were cultured on feeder cells in XF96 cell culture microplate (Seahorse Bioscience). HEK293 and Hela cells were seeded onto a Matrigel-coated XF96 cell culture microplate. ECAR and OCR were measured using a standard protocol (Seahorse Bioscience) and were normalized using counted cell numbers.
+ Open protocol
+ Expand
3

Mitochondrial Respiration and Glycolysis Profiling

Check if the same lab product or an alternative is used in the 5 most similar protocols
OCR, a measure of mitochondrial respiration, and ECAR, a measure of glycolysis, were determined using an XF96 extracellular flux analyzer (Seahorse Bioscience). Transfected 3T3-L1 cells were seeded in a 96-well XF96 cell culture microplate (Seahorse Bioscience) at a density of 7,000 cells per well in 200 μl of DMEM (4.5 g/l glucose) supplemented with 10% FBS (Sigma) 36 h before measurement. Six replicates per cell type were included in the experiments, and four wells were chosen evenly in the plate to correct for temperature variation. On the day of the assay, the growth medium was exchanged for assay medium (unbuffered DMEM with 4.5 g/l glucose). Oligomycin at a final concentration of 2.0 μM, FCCP (carbonyl cyanide-p-trifluoromethoxyphenylhydrazone) at 1.0 μM, 2-deoxyglucose at 100 mM, and rotenone at 15.0 μM were sequentially injected into each well in accordance with the manufacturer’s protocol. Basal mitochondrial respiration, maximal respiration, ATP production, and basal glycolysis were determined according to the manufacturer’s instructions. At the conclusion of the assay, cells in the analysis plate were lysed using CelLytic M (Sigma). Protein concentration was measured using the Bradford assay59 (link) and used to normalize the bioenergetic profile data.
+ Open protocol
+ Expand
4

Measuring Oxygen Consumption Rates in Cells

Check if the same lab product or an alternative is used in the 5 most similar protocols
The oxygen consumption rates (OCR) of primary mouse AECIIs, SAECs, and
MLE-12 cells were measured by using a Seahorse XF96 Extracellular Flux Analyzer
(Seahorse Bioscience, Billerica, MA, USA), as previously described62 (link). All assays were performed
using a seeding density of 60,000 cells/well in 200μl of DMEM in a XF96
cell culture microplate (Seahorse Bioscience). After the cells were switched to
unbuffered DMEM supplemented with 2 mM sodium pyruvate and 20mM carnosine 1h
prior to the beginning of the assay and maintained at 37 °C. OCR was
measured after sequentially adding to each well 25μl of oligomycin (an
ATP-synthase inhibitor), FCCP (a protonophore) and rotenone (inhibitors of
complex I and III), to reach working concentrations of 1μg/ml,
1μM and 0.5μM respectively. OCR is reported in
picomoles/minute/60,000 cells.
+ Open protocol
+ Expand
5

Glycolytic Capacity Measurement in Cells

Check if the same lab product or an alternative is used in the 5 most similar protocols
The shPA200 or control cells were seeded (3.5 × 104 cell/well) into an XF-96 cell-culture microplate (Seahorse Bioscience, Agilent, Chicopee, MA, USA). Cells were incubated overnight at 37 °C in a 5% CO2 incubator. The next day, the growth medium was replaced by 180 µL XF glucose-free assay medium (Seahorse Bioscience, Agilent, Chicopee, MA, USA) and incubated at 37 °C in a CO2-free, humidified incubator for 60 min. In parallel, the pre-incubated (overnight) XF-96 sensor cartridge was loaded for calibration (20 min). The extracellular acidification rate (ECAR) baseline was determined five times (5 min each), and then the drugs were sequentially injected at the following final concentrations: 10 mM glucose (Glu), 1 µM oligomycin (Olig), and 50 mM 2-deoxy-glucose (2-DG). The measurement of ECAR took place five times (5 min each) in each phase of injection. The ECAR data were normalized to total protein amount in each well. The protein concentration was measured as described above. Data analysis was performed using Wave 2.3 Agilent Seahorse desktop software. Statistical analyses were assessed using Graphpad Prism 8.2.1 software.
+ Open protocol
+ Expand
6

Analyzing Mitochondrial Function in SK-N-SH Cells

Check if the same lab product or an alternative is used in the 5 most similar protocols
SK-N-SH cells transfected with SSOs for 24 h were trypsinized and seeded in a Seahorse XF96 cell culture microplate (2 × 104 cells/well). After incubation for 24 h, the medium was replaced with Seahorse XF medium and incubated for 1 h at 37 °C in a non-CO2 incubator. The oxygen consumption rate (OCR) was measured using a Seahorse XFe96 Analyzer (Agilent, CA, USA) with the Mito Stress Test Kit according to the manufacturer's instructions. The measurements were normalized to the cell numbers.
+ Open protocol
+ Expand
7

Metabolic Profiling of OS Cells

Check if the same lab product or an alternative is used in the 5 most similar protocols
The real-time glycolytic rate (ECAR) and oxygen consumption rate (OCR) of OS cells were analyzed by an XF96 metabolic flux analyzer (Seahorse Biosciences, Billerica, MA, USA) as previously described [19 (link)]. Briefly, 3 × 104 target cells were seeded into each well of a Seahorse XF 96 cell culture microplate. After the probes were calibrated, for OCR, 1 mM oligomycin, 1 mM p-trifluoromethoxy carbonyl cyanide phenylhydrazone (FCCP) and 2 mM antimycin A plus 2 mM rotenone (Rote/AA) were sequentially injected; and for ECAR, 10 mM glucose, 1 mM oligomycin, and 80 mM 2-deoxyglucose (2-DG) were sequentially injected. Data were assessed and analyzed by using Seahorse XF-96 Wave software.
+ Open protocol
+ Expand
8

Metabolic Profiling of B Cell Subsets

Check if the same lab product or an alternative is used in the 5 most similar protocols
Flow-sorted B cell populations (resting B cells, activated B cells and
plasmablasts) from at least 3 Py-infected (day 10 p.i.) were
plated at 250,000 cells per well in poly-lysine coated Seahorse XF96 cell
culture microplate. Cells were allowed to adhere for 30 min to 1 h. OCR was
measured in modified DMEM containing 2 mM L-glutamine (XF media) under basal
conditions in a 96-well extracellular flux assay using a Xfe-96 (Seahorse
Bioscience). In experiments comparing metabolic activity of B cell populations
sorted from mice maintained on either regular water or water supplemented with
L-glutamine, the culture medium was devoid of L-glutamine.
+ Open protocol
+ Expand
9

Measuring Cellular Bioenergetics in vitro

Check if the same lab product or an alternative is used in the 5 most similar protocols
Cells were plated at 80% confluence in a Seahorse XF96 cell culture microplate. After 16 hours, medium was replaced with medium containing DMSO or ESI-09. After 24 hours, medium was replaced with Seahorse XF assay medium pH 7.4 (unbuffered DMEM containing 200 mM GlutaMax-I and glucose) and the plate was incubated at 37°C for 1 hour. Baseline and maximal oxygen consumption rates and extracellular acidification rates were measured using XFp Extracellular Flux Analyzer (Agilent, Santa Clara, CA). The stressor mix contained FCCP (0.5 μM), an oxidative phosphorylation uncoupler and oligomycin (1 μM), an ATP synthase inhibitor.
+ Open protocol
+ Expand
10

Macrophage Glycolysis and Mitochondrial Respiration

Check if the same lab product or an alternative is used in the 5 most similar protocols
Macrophages were plated in the specialized XF96 cell culture microplate (Seahorse Bioscience) at 8 × 104 cells/well. Cells were exposed to LPS (100 ng/mL, 24h) before glycolysis stress assay to measure extracellular acidification rate (ECAR) and mito-stress assay for oxygen consumption rate (OCR) by Seahorse Bioscience Extracellular Flux Analyzer (Agilent) as described (Chen et al., 2019 (link)). The cells were then lysed in RIPA buffer and subjected to Lowry protein assay (Bio-Rad). ECAR and OCR values were normalized to protein content.
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!