Retraction Note: TP53INP1 3'-UTR functions as a ceRNA in repressing the metastasis of glioma cells by regulating miRNA activity
Biotechnol Lett. 2023 Sep 13. doi: 10.1007/s10529-023-03431-6. Online ahead of print.NO ABSTRACTPMID:37702835 | DOI:10.1007/s10529-023-03431-6 (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 13, 2023 Category: Biotechnology Authors: Yi Wang Guihua Lin Source Type: research

Retraction Note: TP53INP1 3'-UTR functions as a ceRNA in repressing the metastasis of glioma cells by regulating miRNA activity
Biotechnol Lett. 2023 Sep 13. doi: 10.1007/s10529-023-03431-6. Online ahead of print.NO ABSTRACTPMID:37702835 | DOI:10.1007/s10529-023-03431-6 (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 13, 2023 Category: Biotechnology Authors: Yi Wang Guihua Lin Source Type: research

Retraction Note: TP53INP1 3'-UTR functions as a ceRNA in repressing the metastasis of glioma cells by regulating miRNA activity
Biotechnol Lett. 2023 Sep 13. doi: 10.1007/s10529-023-03431-6. Online ahead of print.NO ABSTRACTPMID:37702835 | DOI:10.1007/s10529-023-03431-6 (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 13, 2023 Category: Biotechnology Authors: Yi Wang Guihua Lin Source Type: research

Retraction Note: TP53INP1 3'-UTR functions as a ceRNA in repressing the metastasis of glioma cells by regulating miRNA activity
Biotechnol Lett. 2023 Sep 13. doi: 10.1007/s10529-023-03431-6. Online ahead of print.NO ABSTRACTPMID:37702835 | DOI:10.1007/s10529-023-03431-6 (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 13, 2023 Category: Biotechnology Authors: Yi Wang Guihua Lin Source Type: research

Retraction Note: miR-599 inhibits proliferation and invasion of glioma by targeting periostin
Biotechnol Lett. 2023 Sep 12. doi: 10.1007/s10529-023-03435-2. Online ahead of print.NO ABSTRACTPMID:37698734 | DOI:10.1007/s10529-023-03435-2 (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 12, 2023 Category: Biotechnology Authors: Tingting Zhang Guangtao Ma Yan Zhang Hongda Huo Yuqian Zhao Source Type: research

Escherichia coli BL21(DE3) optimized deletion mutant as the host for whole-cell biotransformation of N ‑acetyl‑D‑neuraminic acid
In this study, via single-plasmid biotransformation system, we showed that the AGE gene BT0453, cloned from human gut microorganism Bacteroides thetaiotaomicron VPI-5482, showed the highest biotransformation yield among the AGE genes tested; and there is no clear Neu5Ac yield difference between the BT0453 coupled with one aldolase coding nanA gene and two nanA genes. Next, Escherichia coli chromosomal genes involved in substrate degradation, product exportation and pH change were deleted via recombineering and CRISPR/Cas9. With the final E. coli BL21(DE3) ΔnanA Δnag ΔpoxB as host, a significant 16.5% yield improvement w...
Source: Biotechnology Letters - September 9, 2023 Category: Biotechnology Authors: Qiong Zhang Jiao Zhang Yanhong Shao Guangdong Shang Source Type: research

Escherichia coli BL21(DE3) optimized deletion mutant as the host for whole-cell biotransformation of N ‑acetyl‑D‑neuraminic acid
In this study, via single-plasmid biotransformation system, we showed that the AGE gene BT0453, cloned from human gut microorganism Bacteroides thetaiotaomicron VPI-5482, showed the highest biotransformation yield among the AGE genes tested; and there is no clear Neu5Ac yield difference between the BT0453 coupled with one aldolase coding nanA gene and two nanA genes. Next, Escherichia coli chromosomal genes involved in substrate degradation, product exportation and pH change were deleted via recombineering and CRISPR/Cas9. With the final E. coli BL21(DE3) ΔnanA Δnag ΔpoxB as host, a significant 16.5% yield improvement w...
Source: Biotechnology Letters - September 9, 2023 Category: Biotechnology Authors: Qiong Zhang Jiao Zhang Yanhong Shao Guangdong Shang Source Type: research

Escherichia coli BL21(DE3) optimized deletion mutant as the host for whole-cell biotransformation of N ‑acetyl‑D‑neuraminic acid
In this study, via single-plasmid biotransformation system, we showed that the AGE gene BT0453, cloned from human gut microorganism Bacteroides thetaiotaomicron VPI-5482, showed the highest biotransformation yield among the AGE genes tested; and there is no clear Neu5Ac yield difference between the BT0453 coupled with one aldolase coding nanA gene and two nanA genes. Next, Escherichia coli chromosomal genes involved in substrate degradation, product exportation and pH change were deleted via recombineering and CRISPR/Cas9. With the final E. coli BL21(DE3) ΔnanA Δnag ΔpoxB as host, a significant 16.5% yield improvement w...
Source: Biotechnology Letters - September 9, 2023 Category: Biotechnology Authors: Qiong Zhang Jiao Zhang Yanhong Shao Guangdong Shang Source Type: research

Enhancing suspended cell transfection by inducing localized distribution of the membrane actin cortex before exposure to electromechanical stimulation
CONCLUSIONS: Localized distribution of the actin cortex before exposure to electromechanical stimulation is crucial for inducing a partial loss of the cortex, which improves transfection efficiency and large plasmid delivery.PMID:37656264 | DOI:10.1007/s10529-023-03382-y (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 1, 2023 Category: Biotechnology Authors: Wenjing Huang Yibo Ma Naotomo Tottori Yoko Yamanishi Source Type: research

Enhancing suspended cell transfection by inducing localized distribution of the membrane actin cortex before exposure to electromechanical stimulation
CONCLUSIONS: Localized distribution of the actin cortex before exposure to electromechanical stimulation is crucial for inducing a partial loss of the cortex, which improves transfection efficiency and large plasmid delivery.PMID:37656264 | DOI:10.1007/s10529-023-03382-y (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 1, 2023 Category: Biotechnology Authors: Wenjing Huang Yibo Ma Naotomo Tottori Yoko Yamanishi Source Type: research

Enhancing suspended cell transfection by inducing localized distribution of the membrane actin cortex before exposure to electromechanical stimulation
CONCLUSIONS: Localized distribution of the actin cortex before exposure to electromechanical stimulation is crucial for inducing a partial loss of the cortex, which improves transfection efficiency and large plasmid delivery.PMID:37656264 | DOI:10.1007/s10529-023-03382-y (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 1, 2023 Category: Biotechnology Authors: Wenjing Huang Yibo Ma Naotomo Tottori Yoko Yamanishi Source Type: research

Enhancing suspended cell transfection by inducing localized distribution of the membrane actin cortex before exposure to electromechanical stimulation
CONCLUSIONS: Localized distribution of the actin cortex before exposure to electromechanical stimulation is crucial for inducing a partial loss of the cortex, which improves transfection efficiency and large plasmid delivery.PMID:37656264 | DOI:10.1007/s10529-023-03382-y (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 1, 2023 Category: Biotechnology Authors: Wenjing Huang Yibo Ma Naotomo Tottori Yoko Yamanishi Source Type: research

Enhancing suspended cell transfection by inducing localized distribution of the membrane actin cortex before exposure to electromechanical stimulation
CONCLUSIONS: Localized distribution of the actin cortex before exposure to electromechanical stimulation is crucial for inducing a partial loss of the cortex, which improves transfection efficiency and large plasmid delivery.PMID:37656264 | DOI:10.1007/s10529-023-03382-y (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 1, 2023 Category: Biotechnology Authors: Wenjing Huang Yibo Ma Naotomo Tottori Yoko Yamanishi Source Type: research

Enhancing suspended cell transfection by inducing localized distribution of the membrane actin cortex before exposure to electromechanical stimulation
CONCLUSIONS: Localized distribution of the actin cortex before exposure to electromechanical stimulation is crucial for inducing a partial loss of the cortex, which improves transfection efficiency and large plasmid delivery.PMID:37656264 | DOI:10.1007/s10529-023-03382-y (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 1, 2023 Category: Biotechnology Authors: Wenjing Huang Yibo Ma Naotomo Tottori Yoko Yamanishi Source Type: research

Enhancing suspended cell transfection by inducing localized distribution of the membrane actin cortex before exposure to electromechanical stimulation
CONCLUSIONS: Localized distribution of the actin cortex before exposure to electromechanical stimulation is crucial for inducing a partial loss of the cortex, which improves transfection efficiency and large plasmid delivery.PMID:37656264 | DOI:10.1007/s10529-023-03382-y (Source: Biotechnology Letters)
Source: Biotechnology Letters - September 1, 2023 Category: Biotechnology Authors: Wenjing Huang Yibo Ma Naotomo Tottori Yoko Yamanishi Source Type: research