Results 261 to 270 of about 128,249 (313)

Depressed Mononuclear Leukocyte Chemotaxis in Thermally Injured Patients

The Journal of Immunology, 1977
Abstract Microbial infection is the leading cause of morbidity and mortality in thermally injured patients. Since normal mononuclear leukocytes (MNL) function is essential in host defense, the chemotactic response of MNL from 25 thermally injured patients was evaluated in vitro.
L C, Altman, C T, Furukawa, S J, Klebanoff   +2 more
openaire   +2 more sources

Hyaluronan-mediated mononuclear leukocyte binding to gingival fibroblasts

Clinical Oral Investigations, 2017
Binding of mononuclear leukocytes to hyaluronan cable structures is a well-known pathomechanism in several chronic inflammatory diseases, but has not yet described for chronic oral inflammations. The aim of this study was to evaluate if and how binding of mononuclear leukocytes to pathologic hyaluronan cable structures can be induced in human gingival ...
Daniel Hagenfeld, Nico T. Mutters, Inga Harks, Raphael Koch, Ti-Sun Kim, Peter Prehm   +5 more
openaire   +2 more sources

Mononuclear phagocytes and dendritic leukocytes in the skin

Clinics in Dermatology, 1996
P arasitic microorganisms have evolved to become dependent on other organisms for their successful life cycle. This is achieved through a variety of interactions with defined tissues, cells, and molecules of the parasite-carrier organisms (hosts/reservoirs, vectors).
G, Milon, Y, Belkaid, J, Moufqia, F, Bosque, J H, Colle, M, Lebastard   +5 more
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Antibacterial activity of human mononuclear leukocytes againstStaphylococcus aureus

Folia Microbiologica, 1994
Human mononuclear leukocytes kill Staphylococcus aureus cells in vitro. The killing of the bacteria takes place even in the absence of antibodies. The presence of antibodies (in an autologous inactivated serum) usually enhances the antibacterial activity of mononuclear leukocytes. In some cases, however, this activity is markedly decreased by the serum,
L, Prokesová, D H, Dung, I, Trebichavský, E, Formánková, V, Stĕpánková, C, John   +5 more
openaire   +2 more sources

Interleukin‐1 and tumor necrosis factor production by tumor‐associated mononuclear leukocytes and peripheral mononuclear leukocytes in cancer patients

International Journal of Cancer, 1988
AbstractThe production of interleukin‐I (IL‐I) and tumor necrosis factor (TNF) by tumor‐associated mononuclear leukocytes (TAML) and peripheral mononuclear leukocytes (PBML) from 9 otherwise untreated patients with a variety of malignancies (lung, sarcoma, stomach, renal) was assessed.
J S, Economou, S D, Colquhoun, T M, Anderson, W W, McBride, S, Golub, E C, Holmes, D L, Morton   +6 more
openaire   +2 more sources

C5a: A Chemotactic Factor for Mononuclear Leukocytes

The Journal of Immunology, 1971
Abstract Cleavage of guinea pig C5 results in the release of a biologically active fragmentation product (C5a) which enhances vascular permeability, contracts smooth muscle and is chemotactic for guinea pig and rabbit polymorphonuclear leukocytes (PMNs).
R Snyderman, H S Shin, M S Hausman
openaire   +1 more source

MIGRATION INHIBITION OF HUMAN LEUKOCYTES MIXED WITH PHYTOHEMAGGLUTININ‐PREINCUBATED MONONUCLEAR LEUKOCYTES

Allergy, 1975
An in vitro test able to demonstrate phytohemagglutinin (PHA)-induced migration inhibition of human peripheral blood leukocytes was investigated. The migration inhibition was demonstrated by the agarose migration technique. Purified mononuclear leukocytes which had been incubated for 30 min with PHA, then washed and added to non-separated leukocytes ...
openaire   +2 more sources

Determination of beta adrenoceptor density on rabbit mononuclear leukocytes

Journal of Pharmacological Methods, 1988
The purpose of the present study was to devise a technique for the isolation of a relatively homogeneous mononuclear leukocyte (MNL) preparation from rabbit whole blood and determine the density and affinity of beta-adrenoceptors on MNL. A modified method based upon that by Böyum was developed to maximize isolation of MNL from red blood cells (RBC ...
K J, Earley, S, Gunasegaram, T E, Tenner
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Glucocorticoid receptors of mononuclear leukocytes from myasthenia gravis patients

Acta Neurologica Scandinavica, 2009
The present study was performed to analyse glucocorticoid receptor (GR) binding in peripheral blood mononuclear leukocytes (MNL) from 39 myasthenia gravis (MG) patients (unoperated patients (n = 13), thymectomized patients (n = 14) and patients receiving glucocorticoids: thymectomized (n = 11) and unoperated (n = 6]. A whole cell binding assay with 3(H)
M M, Brentani, P E, Marchiori, V R, Martins   +2 more
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Uptake of nickel(II) by human peripheral mononuclear leukocytes

Journal of Inorganic Biochemistry, 1986
Dithiocarbamate-mediated nickel(II) uptake by human peripheral mononuclear leukocytes (mostly lymphocytes) was examined. The lipophilic ligands diethyldithiocarbamate (DDC) and ammonium pyrrolidinedithiocarbamate (APDC) enhanced the cellular association of nickel(II), while ammonium dithiocarbamate (AD) had no effect.
C R, Menon, E, Nieboer
openaire   +2 more sources