Literature DB >> 3220518

Effect of platelet-activating factor on leukocyte adhesion to microvascular endothelium. Time course and dose-response relationships.

P K Dillon1, M F Fitzpatrick, A B Ritter, W N Durán.   

Abstract

The hamster cheek pouch microcirculation was used to investigate the effects of platelet-activating factor (PAF) on leukocyte adhesion to microvascular walls by means of intravital microscopy. PAF was applied topically at concentrations ranging from 10(-11) to 10(-5) M. An inverse relationship between PAF concentration and number of adhering white cells per 100-microns length was found in venules ranging in diameter from 10 to 60 microns (grouped into 10-microns intervals). Importantly, the PAF-induced adhesion of leukocytes lasted for the 3-h experimental period. We postulate that induction of leukocyte adhesion to venular endothelium is an important role of PAF in inflammatory processes.

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Year:  1988        PMID： 3220518     DOI： 10.1007/bf00914318

Source DB:  PubMed          Journal:  Inflammation        ISSN： 0360-3997            Impact factor:   4.092


  20 in total

1.  Release of platelet-activating factor (PAF) and histamine. II. The cellular origin of human PAF: monocytes, polymorphonuclear neutrophils and basophils.

Authors:  G Camussi; M Aglietta; R Coda; F Bussolino; W Piacibello; C Tetta
Journal:  Immunology       Date:  1981-02       Impact factor: 7.397

Review 2.  Lipid mediators of inflammation and allergy.

Authors:  J T O'Flaherty
Journal:  Lab Invest       Date:  1982-10       Impact factor: 5.662

3.  Paf-acether (platelet-activating factor) increases microvascular permeability and affects endothelium-granulocyte interaction in microvascular beds.

Authors:  J Björk; L Lindbom; B Gerdin; G Smedegård; K E Arfors; J Benveniste
Journal:  Acta Physiol Scand       Date:  1983-11

4.  The effect of altering the external calcium concentration and a calcium channel blocker, verapamil, on microvascular leaky sites and dextran clearance in the hamster cheek pouch.

Authors:  W G Mayhan; W L Joyner
Journal:  Microvasc Res       Date:  1984-09       Impact factor: 3.514

5.  Release of platelet-activating factor (PAF-acether) from alveolar macrophages by the calcium ionophore A23187 and phagocytosis.

Authors:  B Arnoux; D Duval; J Benveniste
Journal:  Eur J Clin Invest       Date:  1980-12       Impact factor: 4.686

6.  Physical and chemical properties of platelet-activating factor obtained from human neutrophils and monocytes and rabbit neutrophils and basophils.

Authors:  P O Clark; D J Hanahan; R N Pinckard
Journal:  Biochim Biophys Acta       Date:  1980-02-21

7.  Pathobiology of the intravenous infusion of acetyl glyceryl ether phosphorylcholine (AGEPC), a synthetic platelet-activating factor (PAF), in the rabbit.

Authors:  L M McManus; D J Hanahan; C A Demopoulos; R N Pinckard
Journal:  J Immunol       Date:  1980-06       Impact factor: 5.422

8.  Accumulation of inflammatory cells in response to intracutaneous platelet activating factor (Paf-acether) in man.

Authors:  C B Archer; C P Page; J Morley; D M MacDonald
Journal:  Br J Dermatol       Date:  1985-03       Impact factor: 9.302

9.  Acetyl glyceryl ether phosphorylcholine. Intravascular alterations following intravenous infusion into the baboon.

Authors:  L M McManus; R N Pinckard; F A Fitzpatrick; R A O'Rourke; M H Crawford; D J Hanahan
Journal:  Lab Invest       Date:  1981-10       Impact factor: 5.662

10.  Activation of human neutrophils with 1-O-hexadecyl/octadecyl-2-acetyl-sn-glycerol-3-phosphorylcholine (platelet activating factor).

Authors:  J O Shaw; R N Pinckard; K S Ferrigni; L M McManus; D J Hanahan
Journal:  J Immunol       Date:  1981-09       Impact factor: 5.422
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  7 in total

1.  Mechanisms of endothelial cell-dependent leukocyte adhesion stimulated by platelet-activating factor.

Authors:  Z Ding; S Li; Z Wu
Journal:  Inflammation       Date:  1992-04       Impact factor: 4.092

2.  Endothelial cAMP deactivates ischemia-reperfusion-induced microvascular hyperpermeability via Rap1-mediated mechanisms.

Authors:  Adam H Korayem; Patricio E Mujica; Haruo Aramoto; Ricardo G Durán; Prerna R Nepali; David D Kim; Andrew L Harris; Fabiola A Sánchez; Walter N Durán
Journal:  Am J Physiol Heart Circ Physiol       Date:  2017-05-05       Impact factor: 4.733

3.  Stimulation of neutrophil adherence to vascular endothelial cells by histamine and thrombin and its inhibition by PAF antagonists and dexamethasone.

Authors:  M Watanabe; M Yagi; M Omata; N Hirasawa; S Mue; S Tsurufuji; K Ohuchi
Journal:  Br J Pharmacol       Date:  1991-01       Impact factor: 8.739

Review 4.  Neutrophil-mediated vascular barrier injury: Role of neutrophil extracellular traps.

Authors:  Jamie E Meegan; Xiaoyuan Yang; Danielle C Coleman; Melanie Jannaway; Sarah Y Yuan
Journal:  Microcirculation       Date:  2017-04       Impact factor: 2.628

5.  TNF-α-activated eNOS signaling increases leukocyte adhesion through the S-nitrosylation pathway.

Authors:  Gaynor Aguilar; Francisco Córdova; Tania Koning; José Sarmiento; Mauricio P Boric; Konstantin Birukov; Jorge Cancino; Manuel Varas-Godoy; Andrea Soza; Natascha G Alves; Patricio E Mujica; Walter N Durán; Pamela Ehrenfeld; Fabiola A Sánchez
Journal:  Am J Physiol Heart Circ Physiol       Date:  2021-10-15       Impact factor: 4.733

6.  Independent regulation of periarteriolar and perivenular nitric oxide mechanisms in the in vivo hamster cheek pouch microvasculature.

Authors:  David D Kim; Takehito Kanetaka; Ricardo G Durán; Fabiola A Sánhez; H Glenn Bohlen; Walter N Durá
Journal:  Microcirculation       Date:  2009-02-23       Impact factor: 2.628

Review 7.  Role of NO and S-nitrosylation in the Expression of Endothelial Adhesion Proteins That Regulate Leukocyte and Tumor Cell Adhesion.

Authors:  Gaynor Aguilar; Tania Koning; Pamela Ehrenfeld; Fabiola A Sánchez
Journal:  Front Physiol       Date:  2020-11-13       Impact factor: 4.566
  7 in total

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