M H Rapaport1, H K Manji. 1. Psychopharmacology Research Program, Department of Psychiatry, University of California, San Diego, California 92037, USA.
Abstract
BACKGROUND: Studies suggest that lithium may have profound immunomodulatory effects in animal models as well as in humans. METHODS: In this study, whole blood cultures from normal control subjects were established for 5 days and the effects of lithium on cytokine production were investigated. Because many of lithium's actions have been postulated to be modulated through phosphoinositide (PI), protein kinase C (PKC) and cyclic adenosine monophosphate (c-AMP) signaling pathways, the effects of myo-inositol and prostaglandin E(2), alone or in combination with lithium, were also investigated. RESULTS: We found that lithium caused an increase in interleukin-4 and interleukin-10 levels, traditionally classified as T-helper lymphocyte type-2 cytokines, and a decrease in interleukin-2 and interferon-gamma levels, traditionally classified as T-helper lymphocyte type-1 (TH-1) cytokines. This shift cannot be fully explained by lithium's actions on the PI, PKC, or c-AMP messenger systems. CONCLUSIONS: Monocytes exposed to lithium in the presence of a mitogen for 5 days produced a shift toward the production of TH-2 cytokines and away from the production of TH-1 cytokines. The study suggests that lithium may have complex time-dependent effects on immune function.
BACKGROUND: Studies suggest that lithium may have profound immunomodulatory effects in animal models as well as in humans. METHODS: In this study, whole blood cultures from normal control subjects were established for 5 days and the effects of lithium on cytokine production were investigated. Because many of lithium's actions have been postulated to be modulated through phosphoinositide (PI), protein kinase C (PKC) and cyclic adenosine monophosphate (c-AMP) signaling pathways, the effects of myo-inositol and prostaglandin E(2), alone or in combination with lithium, were also investigated. RESULTS: We found that lithium caused an increase in interleukin-4 and interleukin-10 levels, traditionally classified as T-helper lymphocyte type-2 cytokines, and a decrease in interleukin-2 and interferon-gamma levels, traditionally classified as T-helper lymphocyte type-1 (TH-1) cytokines. This shift cannot be fully explained by lithium's actions on the PI, PKC, or c-AMP messenger systems. CONCLUSIONS: Monocytes exposed to lithium in the presence of a mitogen for 5 days produced a shift toward the production of TH-2 cytokines and away from the production of TH-1 cytokines. The study suggests that lithium may have complex time-dependent effects on immune function.
Authors: Azmeraw T Amare; Klaus Oliver Schubert; Liping Hou; Scott R Clark; Sergi Papiol; Urs Heilbronner; Franziska Degenhardt; Fasil Tekola-Ayele; Yi-Hsiang Hsu; Tatyana Shekhtman; Mazda Adli; Nirmala Akula; Kazufumi Akiyama; Raffaella Ardau; Bárbara Arias; Jean-Michel Aubry; Lena Backlund; Abesh Kumar Bhattacharjee; Frank Bellivier; Antonio Benabarre; Susanne Bengesser; Joanna M Biernacka; Armin Birner; Clara Brichant-Petitjean; Pablo Cervantes; Hsi-Chung Chen; Caterina Chillotti; Sven Cichon; Cristiana Cruceanu; Piotr M Czerski; Nina Dalkner; Alexandre Dayer; Maria Del Zompo; J Raymond DePaulo; Bruno Étain; Peter Falkai; Andreas J Forstner; Louise Frisen; Mark A Frye; Janice M Fullerton; Sébastien Gard; Julie S Garnham; Fernando S Goes; Maria Grigoroiu-Serbanescu; Paul Grof; Ryota Hashimoto; Joanna Hauser; Stefan Herms; Per Hoffmann; Andrea Hofmann; Stephane Jamain; Esther Jiménez; Jean-Pierre Kahn; Layla Kassem; Po-Hsiu Kuo; Tadafumi Kato; John Kelsoe; Sarah Kittel-Schneider; Sebastian Kliwicki; Barbara König; Ichiro Kusumi; Gonzalo Laje; Mikael Landén; Catharina Lavebratt; Marion Leboyer; Susan G Leckband; Alfonso Tortorella; Mirko Manchia; Lina Martinsson; Michael J McCarthy; Susan McElroy; Francesc Colom; Marina Mitjans; Francis M Mondimore; Palmiero Monteleone; Caroline M Nievergelt; Markus M Nöthen; Tomas Novák; Claire O'Donovan; Norio Ozaki; Urban Ösby; Andrea Pfennig; James B Potash; Andreas Reif; Eva Reininghaus; Guy A Rouleau; Janusz K Rybakowski; Martin Schalling; Peter R Schofield; Barbara W Schweizer; Giovanni Severino; Paul D Shilling; Katzutaka Shimoda; Christian Simhandl; Claire M Slaney; Alessio Squassina; Thomas Stamm; Pavla Stopkova; Mario Maj; Gustavo Turecki; Eduard Vieta; Julia Volkert; Stephanie Witt; Adam Wright; Peter P Zandi; Philip B Mitchell; Michael Bauer; Martin Alda; Marcella Rietschel; Francis J McMahon; Thomas G Schulze; Bernhard T Baune Journal: JAMA Psychiatry Date: 2018-01-01 Impact factor: 21.596
Authors: Gabriela D Colpo; Marion Leboyer; Robert Dantzer; Mahdukar H Trivedi; Antonio L Teixeira Journal: Expert Rev Neurother Date: 2017-11-27 Impact factor: 4.618
Authors: Benjamin I Goldstein; Katelyn A Collinger; Francis Lotrich; Anna L Marsland; Mary-Kay Gill; David A Axelson; Boris Birmaher Journal: J Child Adolesc Psychopharmacol Date: 2011-10 Impact factor: 2.576
Authors: Raymond Tshepiso Makola; Joe Kgaladi; Garland Kgosi More; Petrus Jansen van Vuren; Janusz Tadeusz Paweska; Thabe Moses Matsebatlela Journal: Virol J Date: 2021-06-04 Impact factor: 4.099