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Reavis Zackery W. Mirjankar Nikhil Sarangi Srikant Boyle Stephen H. Kuhn Cynthia M. Matson Wayne R. Babyak Michael A. Matson Samantha A. Siegler Ilene C. Kaddurah‑Daouk Rima Suarez Edward C. Williams Redford B. Grichnik Katherine Stafford‑Smith Mark Georgiades Anastasia 《Metabolomics : Official journal of the Metabolomic Society》2021,17(6):1-13
Metabolomics - Metabolomics applications to the aquaculture research are increasing steadily. The use of standardized proton nuclear magnetic resonance (1H NMR) spectroscopy can provide the... 相似文献
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Delimitation and characterization of cis-acting DNA sequences required for the regulated expression and transcriptional control of the chicken skeletal alpha-actin gene. 总被引:44,自引:30,他引:14 下载免费PDF全文
D J Bergsma J M Grichnik L M Gossett R J Schwartz 《Molecular and cellular biology》1986,6(7):2462-2475
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Tissue restricted and stage specific transcription is maintained within 411 nucleotides flanking the 5'' end of the chicken alpha-skeletal actin gene. 总被引:35,自引:4,他引:31 下载免费PDF全文
alpha-skeletal actin message levels have been shown to be tightly regulated in chicken primary myoblast cultures. To test for gene elements required for muscle cell specific expression, DNA sequences containing the 5'-flanking regions of the chicken alpha-skeletal actin, beta-cytoplasmic actin, and the histone H2b genes were linked to the coding sequences of the chloramphenicol acetyltransferase gene and transfected into myogenic and non-myogenic cells. In contrast to beta-actin CAT hybrids, the alpha-skeletal actin CAT constructions displayed restricted CAT expression in transfected non-myogenic cells. We showed that a 411 nucleotide fragment flanking the 5' end of of the alpha-skeletal actin gene was responsible for a 9-15 fold increase in CAT enzymatic activity during myoblast fusion, versus only a transient 2 fold rise for the beta-actin and histone flanking sequences. These results indicate that DNA sequences within 411 bp of the 5' terminus of the alpha-skeletal actin gene influenced its cell type and stage specific expression. 相似文献
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