نتایج جستجو برای: hph selectable gene
تعداد نتایج: 1142821 فیلتر نتایج به سال:
Background: Rice seed proteins are lacking essential amino acids (EAAs). Genetic engineering off ers a fast and sustainable method to solve this problem as it allows the specifi c expression of heterologous EAA-rich proteins. The use of selectable marker gene is essential for generation of transgenic crops, but might also lead to potential environmental and food safety problems...
Three different alleles of the Hoxb4 locus were generated by gene targeting in mice. Two alleles contain insertions of a selectable marker in the first exon in either orientation, and, in the third, the selectable marker was removed, resulting in premature termination of the protein. Presence and orientation of the selectable marker correlated with the severity of the phenotype, indicating that...
Abstract In a previous study, we reported transient transformation system using repeated screening for hygromycin B (Hyg) resistance in the basidiomycete Ceriporiopsis subvermispora . present by combining this technique with CRISPR/Cas9, demonstrated successful marker-free genome editing Pleurotus ostreatus , which is one of most economically important cultivated mushrooms as well model white-r...
The aim of this study was to investigate whether the hominis placenta hydrolysates (HPhs) have a protective effect against radiation-induced enteropathies. HPh (1-10 mg kg⁻¹, i.p.) was treated to C57BL/6 mice, once daily for 5 days. Mice were irradiated (10 Gy) 1 h after the last injection. Cell damage was investigated at 24 and 72 h by haematoxylin-eosin staining, and the apoptotic index was d...
In this paper, we investigate a new concept, called share selectable secret sharing, where no unauthorized set can obtain information of the secret (in the information-theoretic sense) even if shares are selectable as arbitrary values which are independent of the secret. We propose two totally selectable (i.e., all users’ shares are selectable) secret sharing schemes with unanimous structure. W...
OBJECTIVES To determine the relationships between RepA/C2 plasmids carrying several antibiotic resistance genes found in isolates of Salmonella enterica serovars Ohio and Senftenberg from pigs. METHODS Illumina HiSeq was used to sequence seven S. enterica isolates. BLAST searches identified relevant A/C2 plasmid contigs and contigs were assembled using PCR. RESULTS Two serovar Ohio isolates...
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