Results 101 to 110 of about 122,014 (288)

Immunosuppressive JAG2+ tumor‐associated neutrophils hamper PD‐1 blockade response in ovarian cancer by mediating the differentiation of effector regulatory T cells

Cancer Communications, EarlyView.
Abstract Background Tumor‐associated neutrophils (TANs) play a critical role in modulating immune responses and exhibit significant heterogeneity. Our previous study demonstrated that jagged canonical Notch ligand 2 (JAG2)+ TANs were associated with an immunosuppressive microenvironment in high‐grade serous ovarian cancer (HGSOC), but the underlying ...
Chenyang Wang, Moran Yang, Yujing Zhong, Kankan Cao, Xueling Wang, Chen Zhang, Yiying Wang, Mengdi He, Jiaqi Lu, Guodong Zhang, Yan Huang, Haiou Liu   +11 more
wiley   +1 more source

Loss of hepatic SMLR1 causes hepatosteatosis and protects against atherosclerosis due to decreased hepatic VLDL secretion

Hepatology, EarlyView., 2022
The role of SMLR1 in lipid metabolism (high fat + cholesterol diet in mice) Abstract Background and Aims The assembly and secretion of VLDL from the liver, a pathway that affects hepatic and plasma lipids, remains incompletely understood. We set out to identify players in the VLDL biogenesis pathway by identifying genes that are co‐expressed with the ...
Willemien van Zwol, Antoine Rimbert, Justina C. Wolters, Marieke Smit, Vincent W. Bloks, Niels J. Kloosterhuis, Nicolette C. A. Huijkman, Mirjam H. Koster, Umesh Tharehalli, Simon M. de Neck, Colin Bournez, Marceline M. Fuh, Jeroen Kuipers, Sujith Rajan, Alain de Bruin, Henry N. Ginsberg, Gerard J. P. van Westen, M. Mahmood Hussain, Ludger Scheja, Joerg Heeren, Philip Zimmerman, Bart van de Sluis, Jan Albert Kuivenhoven   +22 more
wiley   +1 more source

Factors regulating the activities of the low density lipoprotein receptor and the scavenger receptor on human monocyte-macrophages.

Journal of Lipid Research, 1981
Improved techniques of cell isolation resulted in 90 to 100 million monocytes from a single donor. Addition of low density lipoprotein (LDL) to to cultures of these cells resulted in the down regulation of LDL receptor activity.
A M Fogelman, M E Haberland, J Seager, M Hokom, P A Edwards   +4 more
doaj  

The antagonist of P2Y11 receptor NF157 ameliorates oxidized LDL-induced vascular endothelial inflammation

Artificial Cells, Nanomedicine, and Biotechnology, 2019
Atherosclerosis is the chronic inflammatory disease, and inflammation-elicited endothelial activation is an early event in the development of atherosclerosis.
Yun Kuang, Hui Liu, Siyu Guo, Yufei Wang, Huijuan Zhang, Yanxiang Qiao   +5 more
doaj   +1 more source

Effects of Ox-LDL on Macrophages NAD(P)H Autofluorescence Changes by Two-photon Microscopy [PDF]

, 2006
Ox-LDL uptakes by macrophage play a critical role in the happening of atherosclerosis. Because of its low damage on observed cells and better signal-to- background ratio, two-photon excitation fluorescence microscopy is used to observe NAD(P)H ...
Dong, Chen-Yuan, Lee, Szu-Yuan, Lin, Chii-Wann, Lin, Ching-Ting, Lu, Long-Sheng, Tien, En-Kuang, Wu, Chau-Chung   +6 more
core   +1 more source

Combating cancer immunotherapy resistance: a nano‐medicine perspective

Cancer Communications, EarlyView.
Abstract Cancer immunotherapy offers renewed hope for treating this disease. However, cancer cells possess inherent mechanisms that enable them to circumvent each stage of the immune cycle, thereby evading anti‐cancer immunity and leading to resistance.
Xiangyi Kong, Xintong Xie, Juan Wu, Xiangyu Wang, Wenxiang Zhang, Shuowen Wang, Daria Valerievna Abbasova, Yi Fang, Hongnan Jiang, Jidong Gao, Jing Wang   +10 more
wiley   +1 more source

Nicotinamide riboside and pterostilbene reduces markers of hepatic inflammation in NAFLD: A double‐blind, placebo‐controlled clinical trial

Hepatology, EarlyView., 2022
NRPT 1X reduces ALT and ceramide 14:0 in 65% of subjects as compared to only 28% in the placebo group. Abstract Background and Aims The prevalence of NAFLD is increasing globally and on a path to becoming the most frequent cause of chronic liver disease. Strategies for the prevention and treatment of NAFLD are urgently needed.
Ryan W. Dellinger, Holly E. Holmes, Tina Hu‐Seliger, Rodney W. Butt, Stephen A. Harrison, Dariush Mozaffarian, Oliver Chen, Leonard Guarente   +7 more
wiley   +1 more source

Identification and properties of the proline664-leucine mutant LDL receptor in South Africans of Indian origin.

Journal of Lipid Research, 1992
The incidence of familial hypercholesterolemia (FH) is high among South African Indians. The proline664-leucine low density lipoprotein (LDL)-receptor mutation was detected in four apparently unrelated Indian FH families in South Africa.
DC Rubinsztein, GA Coetzee, AD Marais, E Leitersdorf, HC Seftel, DR van der Westhuyzen   +5 more
doaj  

Inclisiran: A New Promising Agent in the Management of Hypercholesterolemia

Diseases, 2018
The discovery of proprotein convertase subtilisin-kexin type 9 (PCSK9), a serine protease which binds to the low-density lipoprotein (LDL) receptors and targets the receptors for lysosomal degradation, offered an additional route through which plasma LDL-
Constantine E. Kosmas, Alba Muñoz Estrella, Andreas Sourlas, Delia Silverio, Elizabeth Hilario, Peter D. Montan, Eliscer Guzman   +6 more
doaj   +1 more source

Lipid metabolism reprograming by SREBP1‐PCSK9 targeting sensitizes pancreatic cancer to immunochemotherapy

Cancer Communications, EarlyView.
Abstract Background Pancreatic cancer's aberrant lipid metabolism fuels cell growth, invasion, and metastasis, yet its impact on immune surveillance and immunotherapy is unclear. This study investigated how sterol regulatory element‐binding transcription factor 1 (SREBP1)‐driven lipid metabolism affects the tumor microenvironment (TME) in pancreatic ...
Mengyi Lao, Xiaozhen Zhang, Zejun Li, Kang Sun, Hanshen Yang, Sicheng Wang, Lihong He, Yan Chen, Hanjia Zhang, Jiatao Shi, Daqian Xu, Tingbo Liang, Xueli Bai   +12 more
wiley   +1 more source