Preliminary evaluation of transgenic tomato plants expressing Escherichia coli heat-labile toxin B subunit grown under in vivo condition

Nội dung tóm tắt: In this study, three LTB (Escherichia coli heat-labile toxin B subunit) transgenic tomato lines (#1-3) were grown in the pot to characterize their growth and development, and evaluate fruit and LTB subunit productivity. Generally, the growth and development of transgenic tomato lines are not significantly different with non-transgenic tomato cultivar, “311” (commercial cultivar as reference). All of them took 120 days to final harvest, and number of fruit is near equivalent. However, fruit quality characteristics are relatively different and line #3 has highest values of dry matter (6.02%), reducing sugar (2.51%) and degree Brix (6.40%). The vitamin C and acidity of all transgenic lines and the control are the same content. LTB subunit only expressed in two lines #1 and #3 with contents of 1.04% and 1.19% of total soluble protein, respectively.

Thể loại: Không thuộc ISI/SCOPUS, có ISSN/ISBN

Tác giả: Nguyễn Hoàng Lộc, Đặng Thanh Long, Hoàng Thị Kim Hồng, Phan Y Nhi, Tae-Geum Kim, Moon-Sik Yang

Đơn vị: Phòng thí nghiệm Vi sinh vật học và Công nghệ lên men

Đăng tại: Annals of Biological Research

Tập, (số), trang: 3, 5, 2070-2073

Số ISSN/ISBN: 0976-1233

Chỉ số Impact factor:

Điểm số theo QĐ của HĐ chức danh GS Nhà nước:

Năm công bố: 2012

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