Results 151 to 160 of about 256,119 (304)

Nonclinical safety assessment of SBT777101, a CAR-engineered regulatory T cell therapy for autoimmune diseases. [PDF]

Toxicol Sci
Lebrec H, Clingan JM, van der Vuurst de Vries AR, Mihalcik L, Honaker Y, Charmsaz S, Dura S, Hooper KA, Xiao Y, Blake M, Fiebiger M, Dhayal R, Saechao C, Iannello A, Ramsdell F, Bluestone JA, Beilke J.   +16 more
europepmc   +1 more source

Monocyte inflammation and adaptive immune dysfunction in severe Klebsiella pneumoniae pneumonia

iMeta, EarlyView.
Severe Klebsiella pneumoniae pneumonia combines intense inflammation with failure to control infection, yet the cellular basis is unclear. Using a severity‐focused single‐cell atlas of 708,894 peripheral blood mononuclear cells from 100 individuals, complemented by plasma protein measurements and flow cytometry, we show that disease severity redirects ...
Hongquan Chen, Xiaoling Wang, Xiang Liu, Kui Dong, Yanying Feng, Min Yuan, Shiyi Wang, Fangfang Fan, Yong Tian, Zhiming Kang, Xiushuai Du, Chaolu Hasi, Hong Lu, Wei Guan, Xu Chen, Mengyu Cheng, Wei Wei, Nan Guo, Zhiguo Liu, Xiaotong Qiu, Yiwei Shi, Kun Xiao, Yi Wang, Zhenjun Li   +23 more
wiley   +1 more source

Ivermectin enhances the transcription of pro-inflammatory cytokines in equine leukocytes stimulated with LPS and nigericin. [PDF]

Vet Anim Sci
Apaoblaza S, Albornoz A, Henriquez C, Quiroga J, Burgos RA, Moran G.   +5 more
europepmc   +1 more source

Enhanced peripheral blood mononuclear cell lipid metabolism drives poor immunotherapy response via ferroptotic stress‐induced T cell exhaustion in hepatocellular carcinoma

Interdisciplinary Medicine, EarlyView.
Integrated multi‐omics reveals that CD36‐mediated lipid overload in PBMCs drives T cell exhaustion via sub‐lethal ferroptotic stress and AKT suppression. This systemic metabolic signature serves as a robust predictor of immunotherapy response in HCC, suggesting that modulating lipid metabolism can rescue immune fitness.
Ying Zhu, Zhouyu Ning, Yong Deng, Changjing Huang, Hui Li, Yun Sun, Zhiqiang Meng   +6 more
wiley   +1 more source

Altered OXPHOS potential in ascites immune cells is linked to CD4 T-cell exhaustion and a higher risk of spontaneous bacterial peritonitis in cirrhosis. [PDF]

Front Immunol
Cosgun HT, Kumar P, Zhang IW, Hammerich L, Sudheer V, Pavlidis C, Wang J, Schwarz H, Tacke F, Canbay A, Engelmann C.   +10 more
europepmc   +1 more source

Hematological and Genotoxic Effects of Subchronic Oral Exposure to a Mancozeb‐Based Fungicide in Female Mice

Journal of Applied Toxicology, EarlyView.
ABSTRACT The extensive use of pesticides in modern agriculture has raised increasing concerns regarding the potential biological effects of repeated exposure to pesticide residues and commercial formulations. Mancozeb is a widely used ethylene‐bis‐dithiocarbamate fungicide; however, information on its hematological and genotoxic effects following ...
Matheus Henrique Barcelos Figueiredo, Natanael Vaz Crisóstomo Peixoto, Paula Soares Nakamura, Cecília Müller Wodzik, Lucas Ribeiro Maia dos Santos, Fábio Vieira de Andrade Borges, Lara Cândida de Sousa Machado, Jéssica Gardone Vitório, Renata Mazaro e Costa, Mônica Rodrigues Ferreira Machado, Walter Dias Júnior   +10 more
wiley   +1 more source

Toll‐Like Receptors in the Mechanism of Hexabromocyclododecane‐Induced Production of Pro‐Inflammatory Cytokines

Journal of Applied Toxicology, EarlyView.
ABSTRACT Hexabromocyclododecane (HBCD), a brominated flame retardant, has raised increasing health concerns due to its bioaccumulation in human tissues and its ability to induce proinflammatory cytokines. Interleukin‐1β (IL‐1β), interleukin‐6 (IL‐6), and tumor necrosis factor‐α (TNF‐α) are major mediators of inflammation, and their chronic elevation ...
Wenjun Zhu, Aleshia Seaton‐Terry, Brian Townsend, Zinia Hunter, April Falconer‐Turner, Syeda Raika Shahid, Margaret Whalen   +6 more
wiley   +1 more source

Liver histopathology in dogs with naturally acquired <i>Babesia rossi</i> infection. [PDF]

Front Vet Sci
Horrell H, Leisewitz A, Clift S.
europepmc   +1 more source

METTL7B Expression in Sepsis: Association With Disease Severity and 28‐Day Mortality

Journal of Clinical Laboratory Analysis, EarlyView.
This prospective cohort study demonstrates that whole blood METTL7B expression is significantly elevated in sepsis patients upon ICU admission and independently associates with disease severity and 28‐day mortality. METTL7B alone predicted 28‐day mortality with an AUC of 0.779, and its combination with dynamic SOFA score and PCT achieved the highest ...
Yuxuan Zhang, Yonghua Wang, Mengjiao Yang, Dan Huang   +3 more
wiley   +1 more source

Intravascular immune cell labeling as a critical methodological tool for characterizing CD4⁺ T cells in the lung in EAE. [PDF]

Front Immunol
Azizi G, Rostami A.
europepmc   +1 more source