Results 41 to 50 of about 26,894 (233)

Directed evolution of broadly crossreactive chemokine-blocking antibodies efficacious in arthritis

open access: yesNature Communications, 2018
CXCR2 antagonism has been shown to be anti-arthritic, but anti-chemokine therapies usually fail in the clinic owing to redundancy in chemokine-receptor interactions.
Alessandro Angelini   +8 more
doaj   +1 more source

Gut Microbiota Regulates Systemic Inflammatory Response and Compensatory Anti‐Inflammatory Response Syndromes by Targeting PF4+ Macrophages in Acute Pancreatitis

open access: yesAdvanced Science, EarlyView.
ABSTRACT Acute pancreatitis (AP) begins with pancreatic local inflammation, leading to the onset of systemic inflammatory response syndrome (SIRS), followed by compensatory anti‐inflammatory response syndrome (CARS), which causes immune paralysis and higher mortality rate.
Liwei Liu   +15 more
wiley   +1 more source

Regulation and function of the CXC chemokine ENA-78 in monocytes and its role in disease

open access: yes, 1997
Epithelial neutrophil-activating protein 78 (ENA-78) is a member of the CXC chemokines and acts as a potent chemoattractant and activator of neutrophil function. On stimulation in vitro, ENA-78 is highly expressed in many cell types.
Peter Schmutz   +7 more
core   +1 more source

Biomimetic Bone Marrow Monocyte Membrane‐Fused Extracellular Vesicles for Targeted Therapy of Myocardial Infarction

open access: yesAdvanced Science, EarlyView.
This study develops a biomimetic delivery system (M‐hEV) by fusing monocyte membranes with extracellular vesicles for targeted therapy of damaged cardiac tissue. The system homes to injured myocardium through specific molecular pathways. In a myocardial infarction model, M‐hEV effectively accumulates in the heart, reduces infarct size, alleviates ...
Jiaxin Song   +10 more
wiley   +1 more source

Interferon-inducible CXC chemokines directly contribute to host defense against inhalational anthrax in a murine model of infection. [PDF]

open access: yesPLoS Pathogens, 2010
Chemokines have been found to exert direct, defensin-like antimicrobial activity in vitro, suggesting that, in addition to orchestrating cellular accumulation and activation, chemokines may contribute directly to the innate host response against ...
Matthew A Crawford   +7 more
doaj   +1 more source

Triple‐Negative Breast Cancer Cells Utilize IL8 and CXCL1 to Suppress NK Cells’ Function and Facilitate Cancer Metastasis

open access: yesAdvanced Science, EarlyView.
Triple‐negative breast cancer (TNBC) cells evade natural killer (NK) cell immunity by secreting IL8 and CXCL1. These chemokines suppress NK cells’ function via CXCR1/2 and enhance cancer cells’ survival through PD‐L1 upregulation and BCL‐2 anti‐apoptotic signaling.
Mingheng Yuan   +6 more
wiley   +1 more source

The CXC Chemokine Receptor 2, CXCR2, Is the Putative Receptor for ELR+ CXC Chemokine-Induced Angiogenic Activity [PDF]

open access: yesThe Journal of Immunology, 2000
Abstract We have previously shown that members of the ELR+ CXC chemokine family, including IL-8; growth-related oncogenes α, β, and γ; granulocyte chemotactic protein 2; and epithelial neutrophil-activating protein-78, can mediate angiogenesis in the absence of preceding inflammation.
C L, Addison   +9 more
openaire   +2 more sources

Proposed mechanism of TXA2-induced CXC chemokine expression in NMDFs.

open access: yes, 2016
Proposed mechanism of TXA2-induced CXC chemokine expression in NMDFs.
Sheng-Po Hao (738299)   +3 more
core   +1 more source

Chemokines and immunity

open access: yesEinstein (São Paulo)
Chemokines are a large family of small cytokines and generally have low molecular weight ranging from 7 to 15kDa. Chemokines and their receptors are able to control the migration and residence of all immune cells.
Diana Carolina Torres Palomino   +1 more
doaj   +1 more source

Ebf3+ niche-derived CXCL12 is required for the localization and maintenance of hematopoietic stem cells

open access: yesNature Communications, 2023
Lympho-hematopoiesis is regulated by cytokines; however, it remains unclear how cytokines regulate hematopoietic stem cells (HSCs) to induce production of lymphoid progenitors.
Taichi Nakatani   +5 more
doaj   +1 more source

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