Microenvironment-confined kinetic elucidation and implementation of a DNA nano-phage with a shielded internal computing layer by Decui Tang, Shuoyao He, Yani Yang, Yuqi Zeng, Mengyi Xiong, Ding Ding, Weijun Wei, Yifan Lyu, Xiao-Bing Zhang, Weihong Tan

“…Finally, we show that DNP can efficiently work in complex human blood samples by shielding the interference of erythrocytes and enhance phagocytosis of macrophages toward target cells by blocking CD47-SIRPα pathway.…”
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Exploring the Anti-PANoptosis Mechanism of Dachaihu Decoction Against Sepsis-Induced Acute Lung Injury: Network Pharmacology, Bioinformatics, and Experimental Validation by Yang Z, Kao X, Zhang L, Huang N, Chen J, He M

“…Finally, qRT-PCR, immunofluorescence staining, and Western blotting were used to verify the effect of DCHD-containing serum (DCHD-DS) on LPS-induced RAW 264.7 macrophages in vitro.Results: 82 intersecting targets were identified by mapping the targets of DCHD, SALI, and PANoptosis. …”
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Rescue of in vitro models of CSF1R-related adult-onset leukodystrophy by iluzanebart: mechanisms and therapeutic implications of TREM2 agonism by Kelley C. Larson, Frederick W. Gergits, Abigail J. Renoux, Elizabeth J. Weisman, Borislav Dejanovic, Liyue Huang, Bhaumik Pandya, Donald G. McLaren, Berkley A. Lynch, Richard Fisher, Evan Thackaberry, David Gray, Francois Gaudreault, Christian Mirescu

“…Iluzanebart treatment rescued viability of human monocyte-derived macrophages (hMDM) and induced pluripotent stem cell-derived human microglia (iMGL) in multiple in vitro models of CSF1R-ALSP, including in induced pluripotent stem cell (iPSC) differentiated microglia carrying the heterozygous I794T mutation found in CSF1R-ALSP patients. …”
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Mesenchymal Stem Cells Ameliorate Hepatic Ischemia/Reperfusion Injury via Inhibition of Neutrophil Recruitment by Shihui Li, Xu Zheng, Hui Li, Jun Zheng, Xiaolong Chen, Wei Liu, Yan Tai, Yingcai Zhang, Genshu Wang, Yang Yang

“…In addition, MSCs significantly diminished neutrophil chemoattractant CXCL2 production by inhibiting NF-κB p65 phosphorylation in macrophages. These results demonstrate that MSCs significantly ameliorate hepatic IRI predominantly through its inhibitory effect on hepatic neutrophil migration and infiltration.…”
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Cancer-specific innate and adaptive immune rewiring drives resistance to PD-1 blockade in classic Hodgkin lymphoma by Julia Paczkowska, Ming Tang, Kyle T. Wright, Li Song, Kelsey Luu, Vignesh Shanmugam, Emma L. Welsh, Jason L. Weirather, Naomi Besson, Harrison Olszewski, Billie A. Porter, Kathleen L. Pfaff, Robert A. Redd, Fathima Zumla Cader, Elisa Mandato, Jing Ouyang, Eleonora Calabretta, Gali Bai, Lee N. Lawton, Philippe Armand, Scott J. Rodig, Xiaole Shirley Liu, Margaret A. Shipp

“…Importantly, a population of circulating and tumor-infiltrating IL1β+ monocytes/macrophages is detectable in patients with cHL but not healthy donors, and a proinflammatory, tumor-promoting signature of these circulating IL1β+ monocytes is associated with resistance to PD-1 blockade in cHL. …”
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CC-96673 (BMS-986358), an affinity-tuned anti-CD47 and CD20 bispecific antibody with fully functional fc, selectively targets and depletes non-Hodgkin’s lymphoma by Dan Zhu, Haralambos Hadjivassiliou, Catherine Jennings, David Mikolon, Massimo Ammirante, Sharmistha Acharya, Jon Lloyd, Mahan Abbasian, Rama Krishna Narla, Joseph R. Piccotti, Katie Stamp, Ho Cho, Kandasamy Hariharan

“…Cluster of differentiation 47 (CD47) is a transmembrane protein highly expressed in tumor cells that interacts with signal regulatory protein alpha (SIRPα) and triggers a “don’t eat me” signal to the macrophage, inhibiting phagocytosis and enabling tumor escape from immunosurveillance. …”
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Lipid nanoparticles deliver DNA-encoded biologics and induce potent protective immunity by Dafei Chai, Junhao Wang, Jing Ming Lim, Xiaohui Xie, Xinfang Yu, Dan Zhao, Perry Ayn Mayson Maza, Yifei Wang, Dana Cyril-Remirez, Ken H. Young, Yong Li

“…Single-cell RNA sequencing (scRNA-seq) analysis revealed that the LNP-M/pSpike vaccine enhanced CD80 activation signaling in CD8+ T cells, NK cells, macrophages, and DCs, while reducing the immunosuppressive signals. …”
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Biological Impact of Exposure to Extremely Fine-Grained Volcanic Ash by Cristina Aguilera, Marco Viteri, Rachid Seqqat, Ligia Ayala Navarrette, Theofilos Toulkeridis, Ana Ruano, Marbel Torres Arias

“…The in vitro phase was performed in lung cancer cells A549, peritoneal macrophages, and McCoy cells exposing them to different concentrations of volcanic ash (80, 320, and 1280 μg/cm3) to determine the cytotoxicity and the production of reactive oxygen species. …”
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Progressive subchondral bone cyst formation following autologous chondrocyte implantation with all-suture anchors: a Case Report with histological evaluation by Takuma Kaibara, Eiji Kondo, Masatake Matsuoka, Koji Iwasaki, Tomohiro Onodera, Daisuke Momma, Zen-Ichi Tanei, Shinya Tanaka, Norimasa Iwasaki

“…The cyst was filled with a mucoid substance and featured an aggregation of foamy macrophages. A sclerotic wall indicative of a strain response was observed. …”
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Nox1/PAK1 is required for angiotensin II-induced vascular inflammation and abdominal aortic aneurysm formation by Hui He, Tianyu Jiang, Meng Ding, Yuan Zhu, Xiaoting Xu, Yashuang Huang, Wenfeng Yu, Hailong Ou

“…Abdominal aortic ROS and monocyts/macrophages were reduced in the ApoE−/−Nox1SMCko mice after Ang II-infusion. …”
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Mechanism of Mongolian Medicine Batri-7 on Salmonella Enteritis by Yang D, Chen S, Borijihan H, Aoqier A, Sarula S, Siqin S, Manda M, Temuqile T, Baigude H

“…Pathological analysis of small intestine was conducted with hematoxylin and eosin staining. The macrophage recruitment in model mice’s intestines was detected by flow cytometry. …”
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Follistatin-Like 1: A Potential Mediator of Inflammation in Obesity by Nengguang Fan, Haiyan Sun, Yufan Wang, Yifei Wang, Lijuan Zhang, Zhenhua Xia, Liang Peng, Yanqiang Hou, Weiqin Shen, Rui Liu, Jiajing Yin, Yongde Peng

“…Mechanistic studies revealed that FSTL1 induced inflammatory responses in both 3T3-L1 adipocytes and RAW264.7 macrophages. The expression of proinflammatory mediators including IL-6, TNF-α, and MCP-1 was upregulated by recombinant FSTL1 in a dose-dependent manner, paralleled with activation of the IKKβ-NFκB and JNK signaling pathways in the two cell lines. …”
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Efferocytosis and inflammation: a bibliometric and systematic analysis by Xin Cao, Xin Cao, Fen Li, Fen Li, Xi Xie, Xi Xie, Guanghui Ling, Guanghui Ling, Xiaoyu Tang, Xiaoyu Tang, Wenfang He, Jing Tian, Jing Tian, Yan Ge, Yan Ge

“…Keyword analysis identified “activation,” “tam receptors,” “docosahexaenoic acid” “systemic lupus erythematosus,” “myocardial infarction” and “alveolar macrophages” as core topics, indicating a concentrated trend in the mechanism of physiological state and inflammatory diseases such as autoimmune, cardiovascular, and pulmonary diseases. …”
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Cyclophilin–CD147 interaction enables SARS-CoV-2 infection of human monocytes and their activation via Toll-like receptors 7 and 8 by Gabor Tajti, Laura Gebetsberger, Gregor Pamlitschka, Katharina Aigner-Radakovics, Judith Leitner, Peter Steinberger, Hannes Stockinger, Anna Ohradanova-Repic

“…Monocytes and macrophages, as important constituents of the innate immune system, are equipped with multiple Toll-like-receptors (TLRs) to recognize invading pathogens, such as SARS-CoV-2, and mount an antiviral response. …”
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Immune regulatory genes impact the hot/cold tumor microenvironment, affecting cancer treatment and patient outcomes by Mengmeng Sang, Jia Ge, Juan Ge, Juan Ge, Gu Tang, Qiwen Wang, Jiarun Wu, Liming Mao, Liming Mao, Xiaoling Ding, Xiaorong Zhou

“…For validation, a clinical cohort of patients diagnosed with pancreatic adenocarcinoma was examined using multiplex immunohistochemistry.ResultsWe were able to differentiate between hot and cold tumors in various types of cancer (bladder urothelial carcinoma, pancreatic adenocarcinoma, and cervical squamous cell carcinoma) by analyzing the presence of CD8+ T cells, activated natural killer cells, and M2-type macrophages, as well as the cytolytic activity and T cell proliferation. …”
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Analysis of serum levels and DNA methylation of fibroblast growth factor 21 using peripheral blood-derived genomes in patients with obesity by Hiroyuki Shinozaki, Shiori Kawai, Mami Gamo-Kawasaki, Ayano Takei, Kyoko Tsujikado, Kazunori Fukuda, Mototaka Yamauchi, Kenji Hara, Takafumi Tsuchiya, Kohzo Takebayashi, Koshi Hashimoto

“…In the present study, we analyzed the DNA methylation state of the FGF21 gene (FGF21) in obese patients using genomic DNA extracted from human monocytes and macrophages and investigated the pathophysiological significance of the FGF21 expression response to pemafibrate (PM), a PPARα ligand. …”
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Ribosomal Protein L40e Fused With a Ubiquitin Moiety Is Essential for the Vegetative Growth, Morphological Homeostasis, Cell Cycle Progression, and Pathogenicity of Cryptococcus ne... by Jingyu Zhao, Jingyu Zhao, Yali Yang, Yali Yang, Yibin Fan, Jiu Yi, Chao Zhang, Zhongkai Gu, Weihua Pan, Julin Gu, Wanqing Liao, Wei Fang

“…In addition, the ubi1Δ mutant also displayed increased cell ploidy, cell cycle arrest, and decreased intracellular survival inside macrophages. All these phenotypes were reversed by the reconstitution of the full-length UBI1 gene or RPL40a domain. …”
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ADAMTS13 Improves Endothelial Function and Reduces Inflammation in Diabetic Retinopathy by Ahmed M. Abu El-Asrar, Mohd I. Nawaz, Ajmal Ahmad, Mairaj Siddiquei, Eef Allegaert, Lowie Adyns, Lotte Vanbrabant, Priscilla W. Gikandi, Gert De Hertogh, Sofie Struyf, Ghislain Opdenakker

“…In epiretinal membranes, endothelial cells and monocytes/macrophages express ADAMTS13. The levels of VWF, the platelet marker CD41, ADAMTS13, and the biomarkers of endothelial cell injury soluble VE-cadherin and soluble syndecan-1 are increased in PDR vitreous. …”
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Anti-Inflammatory Activity of Diterpenoids from Celastrus orbiculatus in Lipopolysaccharide-Stimulated RAW264.7 Cells by Hyun-Jae Jang, Kang-Hoon Kim, Eun-Jae Park, Jeong A. Kang, Bong-Sik Yun, Seung-Jae Lee, Chan Sun Park, Soyoung Lee, Seung Woong Lee, Mun-Chual Rho

“…To investigate the anti-inflammatory activity of compounds 1–17, nitric oxide (NO) secretion was evaluated in LPS-treated murine macrophages, RAW264.7 cells. Among compounds 1–17, deoxynimbidiol (1) and new trinorditerpenoid (3) showed the most potent inhibitory effects (IC50: 4.9 and 12.6 μM, respectively) on lipopolysaccharide- (LPS-) stimulated NO releases as well as proinflammatory mediators, such as inducible nitric oxide (iNOS), cyclooxygenase- (COX-) 2, interleukin- (IL-) 1β, IL-6, and tumor necrosis factor- (TNF-) α. …”
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miR-223 and Chromogranin A Affect Inflammatory Immune Cell Activation in Liver Metastasis of Neuroendocrine Neoplasms by Lukas Geisler, Katharina Detjen, Teresa Hellberg, Marlene Kohlhepp, Carsten Grötzinger, Jana Knorr, Ines Eichhorn, Raphael Mohr, Theresa Holtmann, Bertram Wiedenmann, Frank Tacke, Christoph Roderburg, Alexander Wree

“…Subsequently, in vitro transfections using the well-established human pancreatic NEN cell line (BON), and co-culture experiments with primary macrophages and neutrophils were performed. Serum miR-223 in patients correlated with the expression of the neutrophil activation marker CD15 in circulating cells. …”
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