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Your search keyword '"Junyu LUO"' showing total 8 results
Start Over Author "Junyu LUO" Journal journal of agricultural and food chemistry
8 results on '"Junyu LUO"'

4. Insulin Receptor Substrate-1 (

Author

Ningbo, Huangfu, Xiangzhen, Zhu, Li, Wang, Kaixin, Zhang, Dongyang, Li, Lulu, Chen, Xueke, Gao, Lin, Niu, Mengxue, Gao, Jichao, Ji, Junyu, Luo, and Jinjie, Cui

Abstract

The insulin receptor substrate (IRS), as the core cytoplasmic adapter protein in the insulin/insulin-like signaling (IIS) pathway, is an important mediator of cellular signaling. However, it is still unknown how IRS crosstalk with hormone signaling regulates insect growth, development, and reproduction. In this study, we demonstrated that knockdown of

Published
2022

5. Silencing of Cytochrome P450 Gene

Author

Xueke, Gao, Xiangzhen, Zhu, Chuanpeng, Wang, Li, Wang, Kaixin, Zhang, Dongyang, Li, Jichao, Ji, Lin, Niu, Junyu, Luo, and Jinjie, Cui

Subjects
Insecticides, Cytochrome P-450 Enzyme System, Aphids, Animals, Cytochrome P450 Family 6, Cucumis sativus, Plants
Abstract

Cytochrome P450 monooxygenases play important roles in insect metabolism and detoxification of toxic plant substances. However, the function of CYP6 family genes in degrading plant toxicants in

Published
2022

6. Effect of Metabolic Changes in

Author

Shuaichao, Zheng, Ruifang, Chen, Lisha, Wang, Shaodong, Pan, Weijiao, Liu, Xiangzhen, Zhu, Xueke, Gao, Junyu, Luo, and Jinjie, Cui

Subjects
Gossypium, Bacillus thuringiensis Toxins, Oviposition, Bacillus thuringiensis, Moths, Plants, Genetically Modified, Endotoxins, Hemolysin Proteins, Bacterial Proteins, Aphids, Larva, Animals, Female, Salicylic Acid
Published
2022

7. Growth and Fatty Acid Metabolism of Aphis gossypii Parasitized by the Parasitic Wasp Lysiphlebia japonica

Author

Xueke Gao, Lijuan Zhang, Shuai Zhang, Li Wang, Xiangzhen Zhu, Jinjie Cui, Junyu Luo, and Jichao Ji

Subjects
0106 biological sciences, chemistry.chemical_classification, biology, Fatty acid metabolism, Host (biology), 010401 analytical chemistry, food and beverages, Parasitism, Fatty acid, General Chemistry, biology.organism_classification, 01 natural sciences, 0104 chemical sciences, chemistry.chemical_compound, Horticulture, chemistry, Aphis gossypii, Instar, General Agricultural and Biological Sciences, Fatty acid synthesis, Lysiphlebia japonica, 010606 plant biology & botany
Abstract

Parasitism usually causes considerable changes in lipids and fatty acids by redirecting the development of the host. In this study, changes in weight and in free fatty acid content of cotton aphids were recorded after aphids had been parasitized. Results showed that the weight of parasitized Aphis gossypii was increased compared to nonparasitized aphids, and significantly increased weights were detected at 1, 2, and 3 instars after parasitization by Lysiphlebia japonica. Free fatty acid test kits and GC-MS showed that the fatty acid content increased in the early stage of parasitization but decreased after 3 days of parasitization. Seven genes related to the fatty acid synthesis pathway were significantly upregulated in the parasitized aphids, where they were 1.96-10.97 times greater. Our data described the change that occurs in the fatty acid content of parasitized A. gossypii.

Published
2019
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8. Growth and Fatty Acid Metabolism of

Author

Xueke, Gao, Junyu, Luo, Xiangzhen, Zhu, Li, Wang, Jichao, Ji, LiJuan, Zhang, Shuai, Zhang, and Jinjie, Cui

Subjects
Aphids, Fatty Acids, Wasps, Animals, Gas Chromatography-Mass Spectrometry, Host-Parasite Interactions
Abstract

Parasitism usually causes considerable changes in lipids and fatty acids by redirecting the development of the host. In this study, changes in weight and in free fatty acid content of cotton aphids were recorded after aphids had been parasitized. Results showed that the weight of parasitized

Published
2019

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