The largest database of trusted experimental protocols

Synergy ht multimode microplate fluorescence reader

Manufactured by Agilent Technologies
Sourced in United States

The Synergy HT multimode microplate fluorescence reader is a laboratory instrument designed to measure fluorescence signals in microplates. It is capable of detecting and quantifying fluorescent molecules in a variety of sample types.

Automatically generated - may contain errors

5 protocols using synergy ht multimode microplate fluorescence reader

1

Assessing Intestinal Permeability with FITC-D

Check if the same lab product or an alternative is used in the 5 most similar protocols
Intestinal leakage of FITC-D (MW 3–5 KDa; Sigma-Aldrich Co., St. Louis, MO, USA) and the measurement of its serum concentration were done in experiment 2 as a marker of paracellular transport and mucosal barrier dysfunction (19 (link)–22 (link)). At 24 h, post-SH challenge (day 8 of age), poults in all groups were given an oral gavage dose of FITC-D (4.16 mg/kg). Following 2.5 h, they were killed by CO2 asphyxiation. Blood samples were collected from the femoral vein kept at room temperature for 3 h and centrifuged (500 × g for 15 min) to separate the serum from the red blood cells. FITC-D levels of diluted serum samples (1:5 PBS) were measured at excitation wavelength of 485 nm and an emission wavelength of 528 nm with a Synergy HT, Multi-mode microplate fluorescence reader (BioTek Instruments, Inc., Vermont, USA). Fluorescence measured was then compared to a standard curve with known FITC-D concentrations. Gut leakage for each bird was reported as microgram of FITC-D/mL of serum (20 (link)).
+ Open protocol
+ Expand
2

Fluorometric Assay for Stromelysin-1

Check if the same lab product or an alternative is used in the 5 most similar protocols
The enzymatic activity of stromelysin1 was determined using a fluorescence resonance energy transfer peptide and immunocapture assay as previously described (Artham et al., 2019 (link)). Briefly, 50 μg total protein of patient serum/plasma samples were incubated at 4°C for 2 hours with rabbit polyclonal anti-stromelysin1 antibody (Cat no. sc-6839; Santa Cruz Biotechnology, Dallas, TX). A/G agarose beads were then added and allowed to incubate overnight at 4°C. The beads were then washed and samples were transferred to a black 96well plate and 100 μL of 2 mmol/L 5-FAM/QXL 520 fluorescence resonance energy transfer peptide (cat no. 60580–01; AnaSpec, San Jose, CA) in assay buffer was added per well. Plates were incubated for 15 hours at 37°C, and the relative fluorescence units were read and monitored at excitation/emission wavelengths of 485 of 528 nm in a Synergy HT multimode microplate fluorescence reader (BioTek, Winooski, VT) running Gen5 data analysis software.
+ Open protocol
+ Expand
3

MMP-3 Activity Quantification via FRET Assay

Check if the same lab product or an alternative is used in the 5 most similar protocols
The enzymatic activity of MMP-3 was determined using a fluorescence resonance energy transfer (FRET) peptide and immunocapture assay as previously described elsewhere with minor modifications [16 (link)]. Briefly, 50 µg total protein of homogenized brain tissue were incubated at 4°C for 2 h with rabbit polyclonal anti-MMP-3 antibody (Cat.No. sc-6839-R; Santa Cruz Biotechnology, Dallas, TX, USA). A/G agarose beads were then added and allowed to incubate overnight at 4°C. The beads were then washed and samples are transferred to black 96 well plate and 100 ul of 2mM 5-FAM/QXL™520 FRET peptide (Cat. No. 60580-01; AnaSpec, San Jose, CA, USA) in assay buffer were added per well. Plates were incubated for 8 h at 37°C and the relative fluorescence units (RFUs) were read and monitored at excitation/emission wavelengths of 485/528 nm in a Synergy HT Multi-mode microplate fluorescence reader (BioTek, Winooski, VT, USA) running Gen5™ data analysis software.
+ Open protocol
+ Expand
4

Stromelysin-1 Enzymatic Activity Assay

Check if the same lab product or an alternative is used in the 5 most similar protocols
The enzymatic activity of stromelysin1 was determined using a fluorescence resonance energy transfer (FRET) peptide and immunocapture assay as previously described elsewhere [31 (link)] with minor modifications. Briefly, 50 μg total protein of endothelial cells or lung lysates were incubated at 4°C for 2 hours with rabbit polyclonal anti-MMP3 antibody (cat no. sc-6839-R; Santa Cruz Biotechnology, Dallas, TX). A/G agarose beads were then added and allowed to incubate overnight at 4°C. The beads were then washed, and samples were transferred to black 96well plate and 100 μL of 2 μmol/L 5-FAM/QXL 520 FRET peptide (cat no. 60580-01; AnaSpec, San Jose, CA) in assay buffer was added per well. Plates were incubated for 15 hours at 37°C; then relative fluorescence units were read and monitored at excitation/emission wavelengths of 485 of 528 nm in a Synergy HT multimode microplate fluorescence reader (BioTek, Winooski, VT) running Gen5 data analysis software.
+ Open protocol
+ Expand
5

MMP-3 Enzymatic Activity Assay

Check if the same lab product or an alternative is used in the 5 most similar protocols
The enzymatic activity of MMP-3 was determined using a fluorescence resonance energy transfer (FRET) peptide and immunocapture assay as previously described elsewhere with minor modifications.17 (link) Briefly, 50 µg total protein of macrovascular or brain homogenates were incubated at 4°C for 2 h with rabbit polyclonal anti-MMP-3 antibody (Cat.No. sc-6839-R; Santa Cruz Biotechnology, Dallas, TX, USA). A/G agarose beads were then added and allowed to incubate overnight at 4°C. The beads were then washed and samples were transferred to black 96 well plate and 100 ul of 2mM 5-FAM/QXL™520 FRET peptide (Cat. No. 60580-01; AnaSpec, San Jose, CA, USA) in assay buffer were added per well. Plates were incubated for 8 h at 37°C, then relative fluorescence units (RFUs) were read and monitored at excitation/emission wavelengths of 485/528 nm in a Synergy HT Multi-mode microplate fluorescence reader (BioTek, Winooski, VT, USA) running Gen5™ data analysis software.
+ 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!