Results 11 to 20 of about 86,023 (301)

Impact of chemotactic factors and receptors on the cancer immune infiltrate: a bioinformatics study revealing homogeneity and heterogeneity among patient cohorts [PDF]

open access: yesOncoImmunology, 2018
Multiple soluble factors including proteins (in particular chemokines), non-proteinaceous factors released by dead cells, as well as receptors for such factors (in particular chemokine receptors, formyl peptide receptors and purinergic receptors ...
Gautier Stoll   +4 more
doaj   +3 more sources

Control of human endometrial stromal cell motility by PDGF-BB, HB-EGF and trophoblast-secreted factors. [PDF]

open access: yesPLoS ONE, 2013
Human implantation involves extensive tissue remodeling at the fetal-maternal interface. It is becoming increasingly evident that not only trophoblast, but also decidualizing endometrial stromal cells are inherently motile and invasive, and likely ...
Maren Schwenke   +9 more
doaj   +2 more sources

Identification of N-formylated Peptides with Neutrophilic Chemotactic Activity in Mycobacterium tuberculosis [PDF]

open access: yesZoonoses, 2022
Neutrophil infiltration of the lungs is associated with granuloma formation and the severity of tuberculosis infection. Although several cytokines and chemokines are known to contribute to lung neutrophil infiltration, the neutrophilic chemotactic ...
Kristin Dean   +3 more
doaj   +2 more sources

Kinetics of Circulating Progenitor Cells and Chemotactic Factors in Full-Term Neonates with Encephalopathy: Indications of Participation in the Endogenous Regenerative Process [PDF]

open access: yesBiomolecules
Preclinical studies have shown that progenitor cells (PCs) are mobilized toward injured tissues to ameliorate damage and contribute to regeneration. The exogenous therapeutic administration of PCs in children affected by neonatal encephalopathy (NE) is a
Nikolaos Efstathiou   +6 more
doaj   +2 more sources

AN EOSINOPHIL LEUKOCYTE CHEMOTACTIC FACTOR OF ANAPHYLAXIS [PDF]

open access: yesJournal of Experimental Medicine, 1971
The capacity of actively or passively sensitized guinea pig lung to react with antigen to release a factor specifically chemotactic for eosinophil leukocytes (ECF-A) has been demonstrated. The release of ECF-A was also accompanied by the elaboration of both histamine and SRS-A and the appearance of all these mediators exhibited a similar response in ...
Daniel J Stechschulte, K Frank Austen
exaly   +3 more sources

Ex vivo Pretreatment of Islets with Mitomycin C [PDF]

open access: yesCell Transplantation, 2017
Strategies to reduce the immunogenicity of pancreatic islets and to prevent the activation of proinflammatory events are essential for successful islet engraftment.
Naoya Sato   +8 more
doaj   +2 more sources

Endothelin-1 Stimulates Monocytes in vitro to Release Chemotactic Activity Identified as Interleukin-8 and Monocyte Chemotactic Protein-1 [PDF]

open access: yesMediators of Inflammation, 1994
In the present study we examined whether endothelin-1 stimulation of human monocytes causes release of chemotactic factors. It was found that monocytes released neutrophil- and monocyte-chemotactic activity in a dose- and time-dependent manner in ...
E. Helset, T. Sildnes, Z. S. Konopski
doaj   +2 more sources

Automated Real-Time Measurement of Chemotactic Cell Motility

open access: yesBioTechniques, 2001
We have developed a novel method, (ECIS/taxis), for monitoring cell movement in response to chemotactic and chemokinetic factors. In this system, cells migrate in an under-agarose environment, and their positions are monitored using the electric cell ...
Nacima Hadjout   +3 more
doaj   +2 more sources

CXCL8 mediates macrophage migration in canine oral malignant melanoma [PDF]

open access: yesScientific Reports
Tumor-associated macrophage (TAM) infiltration is associated with poor prognosis in human patients with melanoma. However, the mechanism by which TAMs infiltrate tumor tissues in dogs remains unclear.
Nao Okauchi   +10 more
doaj   +2 more sources

The glia-neutrophil axis: an understudied crosstalk in bacteria-induced neuroinflammation [PDF]

open access: yesFrontiers in Neurology
Bacterial infections of the central nervous system (CNS) are characterized by rapid and devastating neuroinflammation. While inflammation plays an important physiological role in defense against bacteria, such responses within the confines of the cranium
Andrew M. Dunphy, Ian Marriott
doaj   +2 more sources

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