Vitamin D3, gamma interferon, and control of proliferation of Mycobacterium tuberculosis by human monocytes.

G.A.W. Rook, J K Steele, L. J. Fraher, +4

PubMed

ImmunotoxicologyVitamin D MetabolismTuberculosis PreventionImmunologyImmune Regulation +21

Interleukin-1-mediated PGE2 production and sphingomyelin metabolism. Evidence for the regulation of cyclooxygenase gene expression by sphingosine and ceramide.

Leslie R. Ballou, Chen-I Chao, MAUREEN A. HOLNESS, +2

Journal of Biological Chemistry

Pge2 ProductionImmunologyImmune RegulationImmunologic MechanismPge2 Biosynthesis +16

Characterization of pp60c-src Tyrosine Kinase Activities Using a Continuous Assay: Autoactivation of the Enzyme Is an Intermolecular Autophosphorylation Process

S. Barker, Daniel B. Kassel, D. Weigl, +3

Biochemistry

Dendritic cells from human tissues express receptors for the immunoregulatory vitamin D3 metabolite, dihydroxycholecalciferol.

Anna Marie Brennan, David R. Katz, Julia D. Nunn, +4

PubMed

Dendritic BiologyImmunologyImmunologic MechanismImmunotherapyCellular Physiology +14

Correlation of the Phosphorylation States of pp60^c-<i>^src</i> with Tyrosine Kinase Activity:  The Intramolecular pY530−SH2 Complex Retains Significant Activity If Y419 Is Phosphorylated

Renee J. Boerner, Daniel B. Kassel, S. Barker, +3

Biochemistry

Molecular RegulationBiological Mass SpectrometryMolecular BiologyReceptor Tyrosine KinaseBioanalysis +18

Regulation of human tonsillar T-cell proliferation by the active metabolite of vitamin D3.

Julia D. Nunn, David R. Katz, S. Barker, +4

PubMed

InflammationCytokineVitamin D3MedicineT-regulatory Cell +12

Effects of 1,25-dihydroxyvitamin D3 and cortisol on bovine and human parathyroid cells

Rashida A. Karmali, S M Farrow, Martin Hewison, +2

Journal of Endocrinology

Sphingosine synergistically stimulates tumor necrosis factor alpha-induced prostaglandin E2 production in human fibroblasts.

Marco Candela, S. Barker, Leslie R. Ballou

The Journal of Experimental Medicine

Pge2 ProductionApoptosisImmunologyImmune RegulationPathology +15

Sphingosine potentiates IL-1-mediated prostaglandin E2 production in human fibroblasts.

Leslie R. Ballou, S. Barker, Arnold E. Postlethwaite, +1

The Journal of Immunology

InflammationPge2 ProductionCytokineAnti-inflammatorySignal Transduction +13

Kinetic mechanisms of the forward and reverse pp60c-src tyrosine kinase reactions

Renee J. Boerner, S. Barker, Wilson B. Knight

Biochemistry