The largest database of trusted experimental protocols

8 protocols using gdna clean for qpcr

1

Real-time qPCR for gene expression analysis

Check if the same lab product or an alternative is used in the 5 most similar protocols
Total RNA was extracted from cultured cells using a commercially available kit (Qiagen, #74136) with the optional DNase digestion step. The RNA was reverse transcribed with an Evo M-MLV RT kit with gDNA Clean for qPCR (Accurate Biotechnology, China) and qRT-PCR was performed using a Roche LightCycler 480 with a SYBR Green Premix Pro Taq HS qPCR kit (Accurate Biotechnology) and the following cycling conditions: 95°C for 5 min followed by 45 cycles of 95°C for 10 s, 60°C for 10 s, and 72°C for 10 s. The relative level of each target gene was normalized to that of endogenous Rpl19 and calculated using the comparative Ct (ΔΔCt) method. The sequences of the utilized primers were as follows: 5′- TGGAAAATGGTTCGAGAGTCAG-3′ (forward) and 5′- CATTCCGTCTCTAGGTTAAAGCG-3′ (reverse) for Opa1; 5′-ACGGAGGCTGGGATGCCTTTG-3′ (forward) and 5′-AGTGATGCAGGCCCCGACCA-3′ (reverse) for Bcl2; and 5′-ACCTGGATGAGAAGGATGAG-3′ (forward) and 5′-ACCTTCAGGTACAGGCTGTG-3′ (reverse) for Rpl19.
+ Open protocol
+ Expand
2

Comprehensive RNA Extraction and Quantification

Check if the same lab product or an alternative is used in the 5 most similar protocols
Total RNA was extracted with the FastPure Cell/Tissue Total RNA Isolation Kit V2 from Vazyme (Nanjing, China) according to the manufacturer’s protocol. Reverse transcription was performed using an Evo M-MLV RT Mix Kit with the gDNA Clean for qPCR AG11728 or miRNA 1st strand cDNA synthesis kit AG11717 (Accurate Biotechnology, Hunan, China). qRT-PCR was performed using an ABI 7500 Fast Real-Time PCR system (Applied Biosystems, MA, USA) with an SYBR Premix Kit AG11701 (for mRNA) or AG11702 (for miRNA) (Accurate Biotechnology, Hunan, China). The levels of gene expression were quantified by the 2−ΔΔCt method. GAPDH was used as the reference gene for mRNA, and U6 was used as the control for miRNA. The primer sequences used are listed in Table 1, and they were purchased from Sangon Biotech (Shanghai, China).
+ Open protocol
+ Expand
3

Quantitative Analysis of UBA6 and UBA6-AS1 Expression

Check if the same lab product or an alternative is used in the 5 most similar protocols
Total RNA was extracted from tissues and cells using the TRIzol Reagent (Invitrogen). 1 μg of total RNA was reverse transcribed using an Evo M-MLV RT Kit with gDNA Clean for qPCR (Accurate Biology). qRT-PCR was performed using a SYBR® Green Premix Pro Taq HS qPCR Kit and the StepOne Plus system (Applied Biosystems). GAPDH was used as the internal control gene. The relative expression levels of indicated genes were calculated using 2−ΔΔCT method. The primer sequences were listed: UBA6-AS1-F: CCGGCTTCTTTACCACTTCTT, UBA6-AS1-R: GGCTGCATTCCTGAGAGATTAG; UBA6-F: TTGGTCCCAGTGTGTAGAATTAG, UBA6-R: AATCGTATGTCCAGAGGGAAAC.
+ Open protocol
+ Expand
4

Evaluating lncRNA Expression by qPCR

Check if the same lab product or an alternative is used in the 5 most similar protocols
Total RNA was extracted using the Trizol method as previously reported (Invitrogen, Carlsbad, CA, United States). Complementary DNA (cDNA) was synthesized using Evo M-MLV RT Mix Kit with gDNA Clean for qPCR (Accurate Biology, Human, China). Four lncRNA gene expressions were verified by PCR using SYBR® Green Premix Pro Taq HS qPCR Kit (Accurate Biology, Human, China) with GAPDH as a control. The primer sequences of four lncRNA were shown in Supplementary Table S2.
+ Open protocol
+ Expand
5

RNA Extraction and qPCR Analysis

Check if the same lab product or an alternative is used in the 5 most similar protocols
Total RNA was extracted using TRizol Reagent (Beyotime, China) according to the manufacturer’s instructions. cDNA was synthesized using Evo M-MLV RT kit with gDNA clean for qPCR (Accurate Biology, China). Quantitative real-time PCR was performed using SYBR Green Premix Pro Taq HS qPCR kit (Accurate Biology, China). The sequences of primers for real-time PCR were supplied in Table S1.
+ Open protocol
+ Expand
6

Intestinal RNA Extraction and qPCR Analysis

Check if the same lab product or an alternative is used in the 5 most similar protocols
Total RNA from intestinal tissues was extracted using AG RNAex Pro reagent (Accurate Biology, China). Reverse transcription of 1,000 ng of RNA was conducted using the Evo M-MLV mix kit using gDNA Clean for qPCR (Accurate Biology, China). Real-time PCR amplification was performed using a Bio-Rad CFX384 real-time PCR System (Bio-Rad, United States) with SYBR Green Premix Pro Taq HS qPCR kit (Accurate Biology, China). The relative mRNA abundance of the selected genes was normalized to GADPH using the 2–ΔΔCt formula. The primers used for qPCR are presented in Table 1.
+ Open protocol
+ Expand
7

Quantifying Gene Expression in N. benthamiana

Check if the same lab product or an alternative is used in the 5 most similar protocols
RT-qPCR assays were performed as described previously (54 (link)). Peptides at 1 μM were infiltrated into the leaves of N. benthamiana plants. After 3 h, leaf disks (1 cm diameter) were collected for cDNA preparation and RT-qPCR on an ABI QuantStudio6 Flex real-time PCR system (Applied Biosystems, USA). Gene expression levels were standardized to the level of the constitutively expressed NbEF1α, normalized to the expression in mock-treated plants, and calculated using the 2–ΔΔCt method.
For RT-PCR, total RNA was extracted using a Bacterial RNA kit (Omega). cDNA was synthesized using the Evo M-MLV RT Mix kit with gDNA Clean for qPCR (Accurate Biology). fliC-1 and fliC-2 mRNAs were amplified using the primers listed in Table S2. The recA gene was employed as a reference. All assays were repeated at least three times.
+ Open protocol
+ Expand
8

Total RNA Isolation and RT-qPCR

Check if the same lab product or an alternative is used in the 5 most similar protocols
Total RNA from tissue and cells was isolated using TRIzol reagent (Thermo Fisher Scientific, Waltham, MA, USA) according to the manufacturer’s instructions. Subsequently, cDNA was synthesized using the Evo M-MLV RT kit with gDNA Clean for qPCR (Accurate Biology, China). The RT-qPCR was conducted on an ABI7500 instrument (Thermo Fisher Scientific) using the Universal Blue SYBR Green qPCR Master Mix kit (Servicebio Technology Co., Ltd., Wuhan, China). The expression levels of the target genes were normalized to glyceraldehyde 3-phosphate dehydrogenase (GAPDH), which served as an internal reference. The data were analyzed using the 2−ΔΔCt method.
+ 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!