Anti‐inflammatory properties of ophioglonin derived from the fern Ophioglossum vulgatum L. via inactivating NF‐κB and MAPK signaling pathways by Xiaoqing Zhu, Cheng Tian, Dan Yao, Siqi Li, Junjiang Lv, Yongwen Chen, Xiaoyong Huang

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Early precursor-derived pituitary gland tissue-resident macrophages play a pivotal role in modulating hormonal balance by Henna Lehtonen, Heli Jokela, Julian Hofmann, Lauriina Tola, Arfa Mehmood, Florent Ginhoux, Burkhard Becher, Melanie Greter, Gennady G. Yegutkin, Marko Salmi, Heidi Gerke, Pia Rantakari

“…Importantly, all pitMØs originate from early yolk sac progenitors and maintain themselves through self-renewal, independent of bone marrow-derived monocytes. Macrophage depletion experiments unveil the role of macrophages in regulating intrapituitary hormonal balance through extracellular ATP-mediated intercellular signaling. …”
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Effect of mRNA formulated with lipid nanoparticles on the transcriptomic and epigenetic profiles of F4/80+ liver-associated macrophages by Chitsuda Pongma, Pornlapat Keawvilai, Atsadang Boonmee, Benjawan Wongprom, Thitiporn Pattarakankul, Chutamath Sittplangkoon, Mohamad-Gabriel Alameh, Patipark Kueanjinda, James Heyes, Kieu Lam, Benjawan Saechue, Kiat Ruxrungtham, Tanapat Palaga

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Hypoxia-Inducible Factor-1α in Macrophages, but Not in Neutrophils, Is Important for Host Defense during Klebsiella pneumoniae-Induced Pneumosepsis by Natasja A. Otto, Liza Pereverzeva, Valentine Leopold, Ivan Ramirez-Moral, Joris J. T. H. Roelofs, Jeroen W. J. van Heijst, Alex F. de Vos, Tom van der Poll

“…Alveolar macrophages did not upregulate glycolysis in response to lipopolysaccharide, irrespective of HIF1α presence. …”
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Multiomics characterization of breast angiosarcoma from an Asian cohort reveals enrichment for angiogenesis signaling pathway and tumor-infiltrating macrophages by Tun Kiat Ko, Zexi Guo, Bavani Kannan, Boon Yee Lim, Jing Yi Lee, Zhimei Li, Elizabeth Chun Yong Lee, Bin Tean Teh, Bin Tean Teh, Jason Yongsheng Chan, Jason Yongsheng Chan, Jason Yongsheng Chan

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Differential Role of Rapamycin and Torin/KU63794 in Inflammatory Response of 264.7 RAW Macrophages Stimulated by CA-MRSA by Rebekah K. H. Shappley, Thomas Spentzas

“…Rapamycin suppresses the RAW264.7 macrophage mediated inflammatory response but in lower doses induces it. …”
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Release of apoptosis inhibitor of macrophage (AIM) from pentameric IgM in serum predicts prognosis after hemodialysis initiation by Keisuke Yasuda, Akemi Nishijima, Tomoko Inoue, Toshio Takagi, Kazunari Tanabe, Jun Minakuchi, Satoko Arai, Toru Miyazaki

“…This study investigates whether the apoptosis inhibitor of macrophage (AIM), which is mostly bound to pentameric IgM, could serve as an effective indicator. …”
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Tangeretin alleviates sepsis-induced acute lung injury by inhibiting ferroptosis of macrophage via Nrf2 signaling pathway by Hui Zhang, Yan Wang, Shenghua Wang, Xiaomei Xue, Kai Huang, Dunfeng Xu, Lai Jiang, Siyuan Li, Yunqian Zhang

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Single-Cell Landscape and a Macrophage Subset Enhancing Brown Adipocyte Function in Diabetes ( 2024;48:885-900) by Junfei Gu, Xinjie Zhang, Qunye Zhang, Zhe Wang

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Adipose-Derived Stromal Cells Attenuate Adipose Inflammation in Obesity through Adipocyte Browning and Polarization of M2 Macrophages by Wen-Chao Zhang, Feng Qin, Xiao-Jun Wang, Zhi-Fei Liu, Lin Zhu, Ang Zeng, Ming-Zi Zhang, Nan-Ze Yu, Xiao Long

“…Therefore, the adipose-derived stromal cells with induced browning could promote lipid consumption and alternative polarization of M2 macrophages to attenuate adipose inflammation in obesity mouse models, which thus provides a potential therapy for obesity.…”
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Growth Modeling of the Maternal Cytokine Milieu throughout Normal Pregnancy: Macrophage-Derived Chemokine Decreases as Inflammation/Counterregulation Increases by Shernan G. Holtan, Yiyi Chen, Rajani Kaimal, Douglas J. Creedon, Elizabeth Ann L. Enninga, Wendy K. Nevala, Svetomir N. Markovic

“…Unconditional growth modeling was then used to determine time-dependent changes in levels of these cytokines. Macrophage-derived chemokine (MDC, aka CCL22) decreases as pregnancy progresses. …”
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Macrophage P2X7 Receptor Function Is Reduced during Schistosomiasis: Putative Role of TGF-β1 by Suellen D’arc Santos Oliveira, Hayandra Ferreira Nanini, Luiz Eduardo Baggio Savio, Mariana Caldas Waghabi, Claudia Lucia Martins Silva, Robson Coutinho-Silva

“…Schistosomiasis is a chronic inflammatory disease whose macrophages are involved in immunopathology modulation. …”
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The Kat in the HAT: The Histone Acetyl Transferase Kat6b (MYST4) Is Downregulated in Murine Macrophages in Response to LPS by Smita Shukla, Carly Levine, Roopa Payanur Sripathi, Genie Elson, Carol Susan Lutz, Samuel Joseph Leibovich

“…Epigenetic modulators, including histone methylases, demethylases, and deacetylases, have been implicated previously in the regulation of classical and alternative macrophage activation pathways. In this study, we show that the histone acetyl transferase (HAT) Kat6B (MYST4) is strongly suppressed (>80%) in macrophages by lipopolysaccharide (LPS) (M1 activation), while Kat6A, its partner in the MOZ/MORF complex, is reciprocally upregulated. …”
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Overexpression of Cholesteryl Ester Transfer Protein Increases Macrophage-Derived Foam Cell Accumulation in Atherosclerotic Lesions of Transgenic Rabbits by Shoucui Gao, Xiaojing Wang, Daxing Cheng, Jiayan Li, Lu Li, Linwu Ran, Sihai Zhao, Jianglin Fan, Enqi Liu

“…Overexpression of human CETP did not significantly alter the gross atherosclerotic lesion area, but the number of macrophages in lesions was significantly increased. …”
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EZH2 Might Affect Macrophage Chemotaxis and Anti-Inflammatory Factors by Regulating CCL2 in Dental Pulp Inflammation by Ziqi Hu, Yingyi Chen, Jie He, He Liu, Tianqian Hui

“…We aimed to evaluate the effects of Enhancer of Zeste Homolog 2 (EZH2) on regulation of macrophage migration and expression of anti-inflammatory genes in pulpitis. …”
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Mycoplasma pneumoniae drives macrophage lipid uptake via GlpD-mediated oxidation, facilitating foam cell formation by Takeshi Yamamoto, Miki Okuno, Koichi Kuwano, Yoshitoshi Ogura

“…Therefore, this study investigated whether this bacterium induces lipid accumulation in macrophages, which play a crucial role in the development of atherosclerosis, using the Raw264.7 model. …”
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Prognostic models of immune-related cell death and stress unveil mechanisms driving macrophage phenotypic evolution in colorectal cancer by Hao Liu, Chuhan Zhang, Sanfei Peng, Yuhan Yin, Yishi Xu, Sihan Wu, Liping Wang, Yang Fu

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Genetic variation in IL-4 activated tissue resident macrophages determines strain-specific synergistic responses to LPS epigenetically by Mingming Zhao, Dragana Jankovic, Verena M. Link, Camila Oliveira Silva Souza, Katherine M. Hornick, Oyebola Oyesola, Yasmine Belkaid, Justin Lack, Png Loke

“…Abstract How macrophages in the tissue environment integrate multiple stimuli depends on the genetic background of the host, but this is still poorly understood. …”
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Specifically blocking αvβ8-mediated TGF-β signaling to reverse immunosuppression by modulating macrophage polarization by Cuicui Guo, Hui Sun, Yulei Du, Xiaodong Dai, Yu Pang, Zhen Han, Xinhui Xiong, Shaowei Li, Junhua Zhang, Qingbing Zheng, Xun Gui

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Single-Cell Landscape and a Macrophage Subset Enhancing Brown Adipocyte Function in Diabetes ( 2024;48:885-900) by Yea Eun Kang, Ju Hee Lee

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