Literature DB >> 2329546

Production of IL-6 (BSF-2/IFN beta 2) by mononuclear cells in premature and term infants.

S Saito1, M Saito, Y Kato, M Maruyama, I Moriyama, M Ichijo.   

Abstract

The production of interleukin 6 (IL-6) was examined in premature neonates (48 cases, including 3 miscarried fetuses) and fullterm neonates (20 cases). The IL-6 production by mononuclear cells was measured after stimulation with Staphylococcus aureus Cowan Strain I (SAC), phytohemagglutinin (PHA) or lipopolysaccharide (LPS). The production in full-term neonates was similar to that in healthy adults, whereas it was significantly lower in premature neonates without premature rupture of the membrane (PROM). However, in premature infants with PROM a normal level of IL-6 production was observed in mononuclear cells stimulated with SAC, PHA and LPS. Furthermore, there was a positive correlation between the IgM concentration in the cord serum and IL-6 production by LPS-stimulated mononuclear cells.

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Year:  1990        PMID: 2329546     DOI: 10.1016/0165-0378(90)90036-6

Source DB:  PubMed          Journal:  J Reprod Immunol        ISSN: 0165-0378            Impact factor:   4.054


  5 in total

1.  Differential regulation of IL-8 by IL-1beta and TNFalpha in hyaline membrane disease.

Authors:  K Y Kwong; C A Jones; R Cayabyab; C Lecart; C L Stotts; I Randhawa; R Ramanathan; N Khuu; P Minoo; R A deLemos
Journal:  J Clin Immunol       Date:  1998-01       Impact factor: 8.317

2.  Ureaplasma urealyticum modulates endotoxin-induced cytokine release by human monocytes derived from preterm and term newborns and adults.

Authors:  W M Manimtim; J D Hasday; L Hester; K D Fairchild; J C Lovchik; R M Viscardi
Journal:  Infect Immun       Date:  2001-06       Impact factor: 3.441

3.  Defective production of interleukin-6 in very small premature infants in response to bacterial pathogens.

Authors:  A Yachie; N Takano; K Ohta; T Uehara; S Fujita; T Miyawaki; N Taniguchi
Journal:  Infect Immun       Date:  1992-03       Impact factor: 3.441

4.  Beneficial effects of interleukin-6 in neonatal mouse models of group B streptococcal disease.

Authors:  G Mancuso; F Tomasello; M Migliardo; D Delfino; J Cochran; J A Cook; G Teti
Journal:  Infect Immun       Date:  1994-11       Impact factor: 3.441

5.  Cytokine Expression by Human Macrophage-Like Cells Derived from the Monocytic Cell Line THP-1 Differs Between Treatment With Milk from Preterm- and Term-Delivering Mothers and Pasteurized Donor Milk.

Authors:  Veronique Demers-Mathieu; Robert K Huston; David C Dallas
Journal:  Molecules       Date:  2020-05-20       Impact factor: 4.411

  5 in total

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