Results 51 to 60 of about 117,522 (314)

Sterol gene expression in Arabidopsis [PDF]

, 2009
Sterols are recognized as playing vital roles in plant development, as has been demonstrated from mutational studies. The study of the hydra mutants of Arabidopsis provides new tools to dissect sterol function in development at the molecular genetic ...
Liu, Dongbin
core  

Identification of Novel Genes and Pathways Regulating SREBP Transcriptional Activity.

, 2009
BACKGROUND: Lipid metabolism in mammals is orchestrated by a family of transcription factors called sterol regulatory element-binding proteins (SREBPs) that control the expression of genes required for the uptake and synthesis of cholesterol, fatty acids,
Craig Mickanin, Dev Kumlesh K., Nanguneri, NR, Joseph D Szustakowski, Szustakowski Joseph D., Sivasankaran Rajeev, Sivasankaran, R, Mickanin Craig, Labow, MA, Nanguneri Nirmala R., Rajeev Sivasankaran, Mickanin, C, Nohturfft, A, Mark A Labow, Nohturfft Axel, Nirmala R Nanguneri, Kumlesh K Dev, Labow Mark A., Szustakowski, JD, Chatterjee Sandipan, Sandipan Chatterjee, Chatterjee, S, Dev, KK, Axel Nohturfft   +23 more
core   +1 more source

(3β,16α)-3,16-Dihydroxypregn-5-en-20-one from the Twigs of Euonymus alatus (Thunb.) Sieb. Exerts Anti-Inflammatory Effects in LPS-Stimulated RAW-264.7 Macrophages

Molecules, 2019
To discover new pharmacologically active natural products, here, we performed the phytochemical analysis of a Korean medicinal plant. Euonymus alatus (Thunb.) Sieb.
Seulah Lee, Dahae Lee, Su Cheol Baek, Mun Seok Jo, Ki Sung Kang, Ki Hyun Kim   +5 more
doaj   +1 more source

Hepatoma‐Derived Growth Factor Coordinates STAT3 Pathway and Exosome‐Mediated Intrahepatic Crosstalk to Control Hepatic Steatosis and MASLD

Advanced Science, EarlyView.
Hepatic HDGF as a key mediator in coordinating hepatic steatosis and intrahepatic crosstalk in MASLD. Activation of HDGF facilitates its interaction with both STAT3 and S6K1, driving the S6K1‐dependent STAT3 phosphorylation and subsequently enhancing hepatic lipogenesis.
Jian Wen, Dong Ding, Zengpeng Zheng, Xufeng Chen, Wenjing Li, Jiaxin Shen, Zhiwei Huang, Peng Tan, Junjie Bai, Xia Fang, Baofang Xing, Puyuan Hu, Linghao Xu, Haokai Yu, Yixi Wang, Zongzhe Jiang, Yang Long, Tiejun Zhou, Mingxin Ye, Yu Jiang, Aoyuan Cui, Hong Li, Qiurong Ding, Yong Xu, Yu Li, Weitong Su, Feng Shen, Chenlin Gao, Wenguang Fu   +28 more
wiley   +1 more source

Analysis of Sterol Glucosides in Momordica charantia L. Extracts and Nutraceutical Products: Analysis of Sterol Glucosides

, 2021
Sterol glucosides were biosynthesised in Momordica charantia L. and used as markers for the standardization of M. charantia extracts. The sterol glucoside, charantin, used as a marker consisted of equal amounts of two sterol glucosides, namely, 5, 25 ...
Tsan, Fui Ying, Imbuh Ngilah, Emmelly, Yan Choo, Chee, Hitotsuyanagi, Yukio, Muhamad, Musthahimah, Gundadon, Hendrynus   +5 more
core   +1 more source

Sterol and Triterpene Profiles of the Callus Culture of Solanum mammosum

Makara Journal of Science, 2019
This study aimed to compare the sterol and triterpene profiles of two types of Solanum mammosum callus cultures, i.e., compact globular structure (CGS) and normal fine (F) calluses. The CGS callus resulted from the differentiation of the F callus culture
Silvy Juliana, Suciati Suciati, Gunawan Indrayanto   +2 more
doaj   +1 more source

Microbial Odorant Detection Guides Drosophila Parasitoids Seeking Hosts in Fermenting Fruits

Advanced Science, EarlyView.
Yeast microbes in fermenting fruits attract both host flies and their parasitoid wasps. Female Leptopilina boulardi detect yeast‐emitted ethyl esters via two olfactory receptors, LbouOR167 and LbouOR136. A conserved residue, Leu159, is critical for binding these compounds, enabling female wasps to locate host‐rich habitats.
Yueqi Lu, Lan Pang, Wenqi Shi, Ting Feng, Zhi Dong, Yifeng Sheng, Sicong Zhou, Longtao Yu, Hao Guo, Ying Wang, Jiani Chen, Jianhua Huang   +11 more
wiley   +1 more source

Effect of gamma radiation on the lipid profiles of soybean, peanut and sesame seed oils

Grasas y Aceites, 2013
Seeds of soybean, peanut, and sesame were exposed to various doses of gamma irradiation (0.0, 0.5, 1.0, 2.0, 3.0, 5.0 and 7.5 kGy). Fatty acid and unsaponifiable profiles of the extracted oils were separated by gas chromatography mass spectroscopy.
A. M.R. Afify, M. M. Rashed, A. M. Ebtesam, H. S. El-Beltagi   +3 more
doaj   +1 more source

WTAP‐Mediated m6A Modification Targets the LRP1‐Lipid Metabolism Axis to Regulate Joint Cartilage Regeneration

Advanced Science, EarlyView.
WTAP drives cartilage regeneration by activating an LRP1‐dependent lipid metabolic program in macrophages, enhancing IL‐10 and TGF‐β secretion to promote chondrogenic differentiation. Leveraging this mechanism, virtual screening identifies LRP1‐targeting compounds that effectively stimulate cartilage repair, highlighting a druggable epigenetic ...
Chenyan Huang, Chenyu Deng, Zhengrong Gao, Chen Chen, Huimin Zheng, Yue Yang, Yan Wei   +6 more
wiley   +1 more source

The effect of hydra mutations on HD-START domain genes in Arabidopsis thaliana [PDF]

, 2009
The study of sterol defective mutants of Arabidopsis thaliana has provided an invaluable opportunity to investigate the importance of sterols in plant development.
Loughenbury, Maria
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