The expression levels of DICER1, DROSHA, TARBP2, DGCR8 and XPO5 were evaluated by RT-PCR using the QuantiTect Primer Assay (Qiagen Inc, Hilden, Germany), and following the manufacturer’s instructions. In detail, the retrotranscription step was performed using the RevertAid First Strand cDNA Synthesis Kit (Thermo Scientific, Waltham, MA), as previously reported [22 (link)]. Fifty ng of cDNA were then used in a reaction volume of 25 μL with the Rotor-Gene SYBR Green PCR Master Mix (Qiagen Inc, Hilden, Germany), and with specific primers. Amplification was performed in 40 cycles (denaturation at 95°C for 5 sec, annealing and elongation at 60°C for 10 sec). Actin beta (ACTB) and glyceraldehyde-3-phosphate dehydrogenase (GAPDH) were used as housekeeping genes, and thyroglobulin (TG) was used as specificity control. Each sample was amplified in double copy. The ΔΔCt method was used to assess the relative quantification of the targets [25 ].
Rotor gene sybr green pcr master mix
The Rotor-Gene SYBR Green PCR master mix is a ready-to-use solution designed for real-time PCR amplification and detection of DNA sequences using the SYBR Green fluorescent dye. It contains all the necessary components, including DNA polymerase, dNTPs, and SYBR Green, for efficient and reliable real-time PCR reactions.
Lab products found in correlation
42 protocols using rotor gene sybr green pcr master mix
miRNA Expression and Pathway Regulation
The expression levels of DICER1, DROSHA, TARBP2, DGCR8 and XPO5 were evaluated by RT-PCR using the QuantiTect Primer Assay (Qiagen Inc, Hilden, Germany), and following the manufacturer’s instructions. In detail, the retrotranscription step was performed using the RevertAid First Strand cDNA Synthesis Kit (Thermo Scientific, Waltham, MA), as previously reported [22 (link)]. Fifty ng of cDNA were then used in a reaction volume of 25 μL with the Rotor-Gene SYBR Green PCR Master Mix (Qiagen Inc, Hilden, Germany), and with specific primers. Amplification was performed in 40 cycles (denaturation at 95°C for 5 sec, annealing and elongation at 60°C for 10 sec). Actin beta (ACTB) and glyceraldehyde-3-phosphate dehydrogenase (GAPDH) were used as housekeeping genes, and thyroglobulin (TG) was used as specificity control. Each sample was amplified in double copy. The ΔΔCt method was used to assess the relative quantification of the targets [25 ].
Analyzing microRNA Expression via qRT-PCR
The qRT-PCR analysis was performed in technical replicates according to the manufacturer's instructions using the Rotor-Gene SYBR Green PCR Master Mix (Qiagen; Hilden, Germany). The packaged operating software was utilized for instrument control, data acquisition, and raw data analysis. The plates were run in relative quantification (ΔΔCt) mode with triplicate measurements.
Amplification curves were analyzed using the packaged operating software, and assays were inspected for distinct melting curves. In addition, only assays detected with Ct < 35 were included in the data analysis. To calculate the relative expression levels of target microRNAs, the ΔΔCt algorithm method was utilized. miR-423-3p and miR-423-5p were stably expressed across all samples, thus the average of their Cts in each sample was used as the normalization factor. Assays were calibrated to the same normal skin sample.
Quantifying Rice Transcriptome Changes
The quality of extracted RNA samples was assessed using Bioanalyzer 2100 (Agilent). RNA-Seq libraries were prepared using the TruSeq RNA Library Prep Kit (Illumina) and sequenced using HiSeq2500 (Illumina). Raw sequence reads were trimmed to remove adaptor sequences, and those with a quality lower than 20 were removed using the NGS QC Toolkit v2.3.349 (link). All reads were assembled and mapped via the use of HISAT2 v2.1.050 (link) and StringTie v1.3.551 (link). DEGs in the MoHTR-OX lines were identified as the genes whose transcript abundance was ≥ 2-fold higher or ≤ 0.5-fold lower than their transcripts in Nakdong rice.
Quantitative Analysis of IGF2 CNV
Cardiac Cytokine Expression Analysis
Cardiac Gene Expression Analysis
Cytokine Gene Expression Analysis by Real-Time PCR
expression levels of IL-1β, IL-4, and IL-13 were analyzed using real-time PCR. To
perform real-time PCR, the extracted cRNA was mixed with a Rotor-Gene SYBR Green PCR Master
Mix (Qiagen, Germany), and -F and –R primers (10 pmol/µL) for each cytokine gene
of interest, and nuclease-free water. The primer gene sequences of the three cytokines
analyzed are presented in
(Qiagen, Germany) was used for real-time-PCR analysis, with the conditions for the
IL-1β reaction being as follows; 40 cycles of pre-denaturation at 95°C for 5
min, denaturation at 95°C for 5 min, annealing at 56°C for 30 sec, and
polymerization at 72°C for 60 sec, and 34 cycles of pre-denaturation of IL-4 and IL-13
at 95°C for 5 min, denaturation at 95°C for 30 sec, annealing at 63°C for
45 sec, and polymerization at 72°C for 45 sec. The amplified products were examined
using the Delta Delta CT method, and each sample was calibrated to the expression level of the
housekeeping gene glyceraldehyde-3-phosphate dehydrogenase (GAPDH). Each PCR product was
electrophoresed on a 1% agarose gel containing Red Safe (Intron Biotechnology Inc., Sungnam,
Korea) at 100 V for 20 min and photographs were taken under UV light using the UVD GelDoc-It
documentation system (UVP, Upland, CA, USA).
Biofunctionalized Alginate Hydrogel Synthesis
Quantitative detection of influenza A
RNA Extraction and qRT-PCR Analysis
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