Test method for Gnalphaq gene expression characteristics of melanocytes treated with different concentrations of alpha-MSH

The invention discloses a test method for Gnalphaq gene expression characteristics of melanocytes treated with different concentrations of alpha-MSH. The method includes the following steps: isolationand purification of melanocytes; primer design and synthesis; extraction and identification of total...

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Bibliographische Detailangaben
Hauptverfasser: LIANG RUI, LI ZHEN, PANG QUANHAI, BAI RUI, WANG TIANYUAN, PANG ZHIHUA
Format: Patent
Sprache:chi ; eng
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Zusammenfassung:The invention discloses a test method for Gnalphaq gene expression characteristics of melanocytes treated with different concentrations of alpha-MSH. The method includes the following steps: isolationand purification of melanocytes; primer design and synthesis; extraction and identification of total RNA after treating melanocytes with different concentrations of alpha-MSH; reverse transcription and amplification of target fragment; purification and recovery of PCR amplified products; determination of a GnalphaqcDNA sequence; transformation of recombinant plasmids; plasmid DNA extraction; Gnalphaq mRNA qRT-PCR detection of melanocytes treated with different concentrations of alpha-MSH; Gnalphaq protein level detected after melanocytes treated with different concentrations of alpha-MSH; anddata processing and statistical analysis. According to the present invention, sheep melanocytes are separated and purified, and treated with different concentrations of alpha-MSH, and the results ofthe Real time PCR test and