A novel protein encoded by porcine circANKRD17 activates the PPAR pathway to regulate intramuscular fat metabolism by Xiao He, Fang Xie, Ying Nie, Xuefeng Wang, Junyi Luo, Ting Chen, Qianyun Xi, Yongliang Zhang, Jiajie Sun

“…Further in vitro and in vivo experiments indicated that circANKRD17 can regulate lipid metabolism through various mechanisms involving the PPAR pathway, including promoting adipocyte differentiation, fatty acid transport and metabolism, triglyceride synthesis, and lipid droplet formation and maturation. In addition, we discovered that circANKRD17 has an open reading frame and can be translated into a novel 571-amino-acid protein that promotes lipid metabolism. …”
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Semaphorin 3A Shifts Adipose Mesenchymal Stem Cells towards Osteogenic Phenotype and Promotes Bone Regeneration In Vivo by Xiangwei Liu, Naiwen Tan, Yuchao Zhou, Xueying Zhou, Hui Chen, Hongbo Wei, Ji Chen, Xiaoru Xu, Sijia Zhang, Guodong Yang, Yingliang Song

“…The analyses in vitro showed that the overexpression of Sema3A in ASCs significantly enhanced the expression of bone-related genes and extracellular matrix calcium deposition, while decreasing the expression of adipose-related genes and thus lipid droplet formation, resembling a BMSCs phenotype. …”
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IGF2BP3 curbed by miR-15c-3p restores disrupted lipid storage and progesterone secretion in chicken granulosa cells under oxidative stress through AKT-Raf1-ERK1/2 signaling pathway by Zhongzhen Lin, Yanrong Gong, Chunlin Yu, Chaowu Yang, Lingqian Yin, Donghao Zhang, Yuan Tang, Feng Xu, Ye Wang, Yiping Liu

“…Functional validation with miR-15c-3p mimic and inhibitor confirmed the role of miR-15c-3p in exacerbating oxidative stress and resultant suppression of lipid droplet storage and progesterone secretion in chicken granulosa cells by targeting insulin-like growth factor 2 binding protein 3 (IGF2BP3). …”
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AdipoRon ameliorates the progression of heart failure with preserved ejection fraction via mitigating lipid accumulation and fibrosis by Wuping Tan, Yijun Wang, Siyi Cheng, Zhihao Liu, Mengjie Xie, Lingpeng Song, Qinfang Qiu, Xiaofei Wang, Zeyan Li, Tianyuan Liu, Fuding Guo, Jun Wang, Xiaoya Zhou

“…AdipoRon, orally active synthetic adiponectin receptor agonist, could upregulate AdipoR1/2 (independently of adiponectin) and reduce lipid droplet accumulation, and alleviate fibrosis to restore HFpEF phenotypes. …”
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Studies at the level of light and electron microscopy the connection of perlslnusoldal cells with vitamin a, lipid metabolisms and fatty liver syndrome in hens by Reşat Nuri AŞTI

“…<p> Examination of control animals' liver tissue revealed few perisinusoidal cells carrying one or two smail lipid droplets in their cytoplasms.<p> In the animals subcutanely administrated with Vitamin A palmitat, it was determined that the number of perisinusoidal cells and of lipid droplets in the cytoplasm of these cells were increased lipid droplets in the epithelial cells had not changed.…”
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Peroxisome Proliferator-Activated Receptor γ Regulates Lipid Metabolism in Sheep Trophoblast Cells through mTOR Pathway-Mediated Autophagy by Kexing Hao, Jing Wang, Hengbin Yu, Lei Chen, Weibin Zeng, Zhengrong Wang, Guangdong Hu

“…After 12 h, 24 h, and 48 h of drug treatment, the levels of autophagy-related proteins were detected by Western blot, the triglyceride content and MDA level of cells were detected by colorimetry, and the lipid droplets and lysosomes were localized by immunofluorescence. …”
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Absence of Cysteine and Iron Chelation Induces Ferroptosis in Triple-Negative Breast Cancer Cells by Manvi Agarwal Neeraj, JunJeong Choi

“…Conclusion: Our results show an alternative function of cysteine and deferoxamine, one regulating lipid droplets and the other inducing ferroptosis, although an inhibitor of the same, respectively.…”
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Reference Gene and Protein Expression Levels in Two Different NAFLD Mouse Models by Layanne C. C. Araujo, Silvana Bordin, Carla R. O. Carvalho

“…The results showed that there was a substantial increase in the amount of lipid droplets in the livers of HFD and ob/ob animals when compared to the standard diet (SD) group. …”
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Black mulberry (Morus nigra L.) prevents deleterious effects of excess glucose in obese C. elegans decreasing lipofuscin accumulation and ROS production by Sonia Núñez, Adrián Millán-Laleona, Javier Cano-Lou, Andrea Corella, Cristina Moliner, Guillermo Cásedas, Filippo Maggi, Víctor López, Carlota Gómez-Rincón

“…The black mulberry extract showed a significant capacity to inhibit the accumulation of lipid droplets, reducing by 50.40 % the fat deposits. …”
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Effects of coenzyme q10 on lipid profile in streptozotocin induced diabetic rats by Deniz Uluışık, Ercan Keskin, Yasemin Öznurlu, Tuğba Özaydın

“…It was observed an increase in the staining intensity of hepatocytes containing lipid droplets in diabetes group. However, these staining intensity decreased by administration of CoQ10 to diabetic rats.…”
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In Vitro and in Vivo Hypolipidemic Effects of Protein-Polysaccharide Complexes from Three Species of Edible Fungi by GAO Chen, LI Wen, CHEN Wanchao, WU Di, ZHANG Zhong, LIU Peng, XIA Yongjun, YANG Yan

“…In the high-dose group, the hepatic lipid content of mice with hyperlipidemia was reduced from (30.59 ± 0.38)% to (13.74 ± 1.57)%, (9.68 ± 0.73)%, and (7.15 ± 0.39)%, respectively, by the complexes from A. bisporus, S. rugosa and M. esculenta, and the inhibition rates of hepatic lipid droplets by these complexes were (55.09 ± 5.12)%, (68.34 ± 2.37)% and (76.64 ± 1.28)%, respectively. …”
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Effect of Cordyceps militaris extract containing cordycepin on the adipogenesis and lipolysis of adipocytes by Kazuya Kusama, Kodai Oka, Yumi Yashiro, Kanoko Yoshida, Hiroaki Miyaoka, Kazuhiro Tamura

“…Treatment with CM or cordycepin reduced lipid droplets and increased hormone‐sensitive lipase activation in 3T3‐L1 cells. …”
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Lipophagy: Connecting Autophagy and Lipid Metabolism by Rajat Singh, Ana Maria Cuervo

“…Lipid droplets (LDs), initially considered “inert” lipid deposits, have gained during the last decade the classification of cytosolic organelles due to their defined composition and the multiplicity of specific cellular functions in which they are involved. …”
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Hypolipidemic and Hepatoprotective Effects of High-Polydextrose Snack Food on Swiss Albino Mice by Jin Han Yang, Thi Thu Tra Tran, Van Viet Man Le

“…Addition of high-polydextrose snack to the high-fat diet resulted in significant reduction in the liver weight, the accumulation of lipid droplets in liver, and the liver damage of hyperlipidemic mice in comparison with the high-fat diet. …”
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Nonlinear Optical Imaging to Evaluate the Impact of Obesity on Mammary Gland and Tumor Stroma by Thuc T. Le, Charles W. Rehrer, Terry B. Huff, Maxine B. Nichols, Ignacio G. Camarillo, Ji-Xin Cheng

“…We observed that obesity increases the size of lipid droplets of adipocytes in mammary gland and collagen content in mammary tumor stroma, respectively. …”
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Drosophila melanogaster as an alternative animal model in fat metabolism studies by Dilan de Silva, Mangala Gunatilake

“…Fat storage in Drosophila occurs in the form of lipid droplets carrying cholesterol and triacylglycerol which are accumulated primarily in the fat body – the analogous Drosophila organ to mammalian adipose tissue. …”
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Cold induces brain region-selective cell activity-dependent lipid metabolism by Hyeonyoung Min, Yale Y Yang, Yunlei Yang

“…Mechanistically, by using innovatively combined brain-region selective pharmacology and in vivo time-lapse photometry monitoring of lipid metabolism, we find that cold activates cells within the PVH and pharmacological inactivation of cells blunts cold-induced effects on lipid peroxidation, accumulation of lipid droplets, and lipid lipolysis in the PVH. Together, these findings suggest that PVH lipid metabolism is cold sensitive and integral to cold-induced broader regulatory responses.…”
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Single-cell transcriptome atlas of lamprey exploring Natterin- induced white adipose tissue browning by Yue Pang, Yating Qin, Zeyu Du, Qun Liu, Jin Zhang, Kai Han, Jiali Lu, Zengbao Yuan, Jun Li, Shanshan Pan, Xinrui Dong, Mengyang Xu, Dantong Wang, Shuo Li, Zhen Li, Yadong Chen, Zhisheng Zhao, Zhe Zhang, Shunqin Chuan, Yue Song, Mingjie Sun, Xiaodong Jia, Zhangyong Xia, Liping Zhan, Zhen Yue, Wei Cui, Jun Wang, Ying Gu, Ming Ni, Huanming Yang, Xun Xu, Xin Liu, Qingwei Li, Guangyi Fan

“…Natterin was highly expressed in granulocytes, and NATTERIN was localized to the lipid droplets. Moreover, we developed a transgenic mouse model expressing Natterin to elucidate the role of NATTERIN in lipid metabolism, whereas the browning of white adipose tissue was induced. …”
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Mitochondrial chaperonin DNAJC15 promotes vulnerability to ferroptosis of chemoresistant ovarian cancer cells by Stefano Miglietta, Manuela Sollazzo, Iacopo Gherardi, Sara Milioni, Beatrice Cavina, Lorena Marchio, Monica De Luise, Camelia Alexandra Coada, Marco Fiorillo, Anna Myriam Perrone, Ivana Kurelac, Giuseppe Gasparre, Luisa Iommarini, Anna Maria Ghelli, Anna Maria Porcelli

“…Here, we show that high levels of DNAJC15 are associated with accumulation of lipid droplets, decreased tumorigenic features and increased sensitivity to CDDP in OC cells. …”
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Effect of Caloric Restriction on Hepatic Sinusoidal System and Stellate Cells in Mice by Jian Chen, Kara King, Jian X. Zhang

“…Using intravital fluorescence microscopy, assessments were made on sinusoidal diameter, density, volumetric flow, perfusion index, and autofluorescence of vitamin A that was primarily stored with lipid droplets in stellate cells. A significant effect was observed in the vitamin A autofluorescence of stellate cells; stellate cell associated fluorescence was diminished in terms of number and size of fluorescent spots. …”
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