Results 151 to 160 of about 273,745 (349)

SMYD3 Promotes Immune Evasion in Clear Cell Renal Cell Carcinoma via SREBP1‐Mediated Transactivation of CD47

Advanced Science, EarlyView.
Cancer cell‐intrinsic SMYD3 orchestrates an immunosuppressive microenvironment and impairs the response to PD‐1 blockade by reprogramming immune cells landscape in the tumor microenvironment of clear cell renal cell carcinoma (ccRCC). The immunomodulatory function of SMYD3 is mediated via the SREBP1/CD47 pathway.
Zhengfang Liu, Xiumei Zhao, Maolin Zang, Huiyang Yuan, Xin Qin, Xiaofeng Li, Shuo Zhao, Ruirong Tan, Keqiang Yan, Li Liu, Yidong Fan, Ning Zhang, Benkang Shi, Bo Han, Shouzhen Chen   +14 more
wiley   +1 more source

Loss of NR2F6 Protects from Salmonella Typhimurium Infection

Advanced Science, EarlyView.
Loss of nuclear receptor NR2F6 reduces tissue‐resident macrophage populations. Nr2f6‐deficient mice are protected from weight loss and bacterial load during infection with Salmonella Typhimurium. Pro‐inflammatory cytokines and iron levels are altered in infected Nr2f6‐deficient mice.
Johannes Woelk, Christa Pfeifhofer‐Obermair, Julia Benz, Natascha Brigo, Milena Bamberger, Alexeja Kleiter, Martin Hermann, Guenter Weiss, Natascha Hermann‐Kleiter   +8 more
wiley   +1 more source

The Biochemical Basis of Phagocytosis

, 1959
Anthony J. Sbarra, Manfred L. Karnovsky
openalex   +1 more source

Succinate Dehydrogenase Subunit A (SDHA) Mediated Microglia Extracellular Traps Formation Participating in Cerebral Ischemic Reperfusion Injury

Advanced Science, EarlyView.
This study investigates the mechanism of succinate dehydrogenase (SDH)‐mediated succinate oxidation in microglia extracellular traps (MiETs) formation and neuronal injury after cerebra I/R injury. Dimethyl malonate (DMM), a competitive SDH inhibitor, could reduce MiETosis by inhibiting succinate oxidation and mtROS production during reperfusion ...
Lili Zhao, Tao Li, Meijuan Dang, Ye Li, Jialiang Lu, Ziwei Lu, Zhiyang Chen, Qiao Huang, Yujie Chen, Yang Yang, Yuxuan Feng, Xiaoya Wang, Yating Jian, Heying Wang, Yingying Guo, Lei Zhang, Yu Jiang, Songhua Fan, Shengxi Wu, Hong Fan, Fang Kuang, Guilian Zhang   +21 more
wiley   +1 more source

PHAGOCYTOSIS OF CRYPTOCOCCUS NEOFORMANS IN ANEMIC MICE [PDF]

, 1959
H. H. Gadebusch
openalex   +1 more source

The phagocytosis of mycoplasmas [PDF]

Journal of Medical Microbiology, 1995
Roger J. Miles, A. J. Marshall, L. Richards   +2 more
openaire   +3 more sources

UCP2 Upregulates ACSL3 to Enhance Lipid Droplet Release from Acinar Cells and Modulates the Sirt1/Smad3 Pathway to Promote Macrophage‐to‐Myofibroblast Transition in Chronic Pancreatitis

Advanced Science, EarlyView.
These findings suggest that UCP2 promotes LD formation and release in acinar cells by upregulating ACSL3 expression. This alteration in the local lipid metabolic environment indirectly drives the MMT process. Additionally, UCP2 may regulate the acetylation of Smad3 through Sirt1, enhancing its nuclear activity and activating the TGF‐β/ Smad3 signaling ...
Kunpeng Wang, Lilong Zhang, Beiying Deng, Wanrong Jiang, Tianrui Kuang, Chen Chen, Kailiang Zhao, Qiao Shi, Jun He, Weixing Wang   +9 more
wiley   +1 more source

Fat Phagocytosis Promotes Anti-Inflammatory Responses of Macrophages in a Mouse Model of Osteonecrosis

Cells
Osteonecrosis (ON) of the femoral head (ONFH) is a devastating bone disease affecting over 20 million people worldwide. ONFH is caused by a disruption of the blood supply, leading to necrotic cell death and increased inflammation. Macrophages are the key
Zhuo Deng, Harry K. W. Kim, Paula A. Hernandez, Yinshi Ren   +3 more
doaj   +1 more source

Targeting Cystine Metabolism in the Lung Cancer Environment Enhances the Efficacy of Immune Checkpoint Inhibition

Advanced Science, EarlyView.
The tumor‐associated macrophages (TAMs) in lung cancer tissues exhibit active cystine metabolism. Restricting cystine concentration in macrophages induces M1 phenotypic polarization and upregulation of PD‐L1 expression through the GSH‐NF‐κB signaling pathway.
Yun Xu, Shumin Li, Jiaji Wu, Shumin Xu, Mo Shen, Chenyang Wang, Lundqvist Andreas, Jianghao Yu, Zhiyong Xu, Yueli Shi, Nana Liu, Yunke Yang, Jiangnan Zhao, Ying Yang, Pingli Wang, Peng Yi, Jin Cheng, Junhui Sun, Mengshu Li, Peng Xiao, Kai Wang   +20 more
wiley   +1 more source

An assessment of machine learning methods to quantify blood lactate from neutrophils phagocytic activity

Scientific Reports
Phagocytosis is a critical component of innate immunity that helps the body defend itself against infection, foreign particles, and cellular debris. Investigating and quantifying phagocytosis can help understand how the immune system identifies foreign ...
Muhammad Nabeel Tahir, Kurt Wagner, Umer Hassan   +2 more
doaj   +1 more source