Depression, stress and immunological activation: the role of cytokines in depressive disorders

TJ Connor, BE Leonard - Life sciences, 1998 - Elsevier
Traditionally, both stress and depression have been associated with impaired immune function
and increased susceptibility to infectious and neoplastic disease. However over the last …

The immune theory of psychiatric diseases: a key role for activated microglia and circulating monocytes

…, HC Klein, J Steiner, TJ Connor… - Journal of leukocyte …, 2012 - academic.oup.com
Review on the key role for activated microglia and monocytes in the pathogenesis of bipolar
disorder and schizophrenia. This review describes a key role for mononuclear phagocytes …

Contributions of central and systemic inflammation to the pathophysiology of Parkinson's disease

LM Collins, A Toulouse, TJ Connor, YM Nolan - Neuropharmacology, 2012 - Elsevier
Idiopathic Parkinson's disease (PD) represents a complex interaction between the inherent
vulnerability of the nigrostriatal dopaminergic system, a possible genetic predisposition, and …

Isolation and serological studies with infectious bursal disease viruses from fowl, turkeys and ducks: demonstration of a second serotype

…, MS McNulty, ER McKillop, TJ Connor… - Avian …, 1980 - Taylor & Francis
The isolation of a number of strains of infectious bursal disease (IBD) virus from fowl, turkeys
and ducks is described. These isolates could be grouped into two serotypes using the …

Immunomodulatory effects of caffeine: friend or foe?

LA Horrigan, JP Kelly, TJ Connor - Pharmacology & therapeutics, 2006 - Elsevier
Caffeine is a member of the methylxanthine family of drugs, and is the most widely consumed
behaviourally active substance in the western world. This article is focused on the impact …

Induction of indolamine 2, 3-dioxygenase and kynurenine 3-monooxygenase in rat brain following a systemic inflammatory challenge: a role for IFN-γ?

TJ Connor, N Starr, JB O'Sullivan, A Harkin - Neuroscience letters, 2008 - Elsevier
Inflammation-mediated dysregulation of the kynurenine pathway has been implicated as a
contributor to a number of major brain disorders. Consequently, we examined the impact of a …

An assessment of the effects of central interleukin-1β,-2,-6, and tumor necrosis factor-α administration on some behavioural, neurochemical, endocrine and immune …

TJ Connor, C Song, BE Leonard, Z Merali, H Anisman - Neuroscience, 1998 - Elsevier
Despite a vast amount of research into the actions of cytokines within the central nervous
system, the pharmacological role and/or physiological function of the various cytokines within …

Poly I: C-induced activation of the immune response is accompanied by depression and anxiety-like behaviours, kynurenine pathway activation and reduced BDNF …

…, C Prendergast, A Harkin, TJ Connor - Brain, behavior, and …, 2013 - Elsevier
In this study we characterised the ability of the viral mimetic poly I:C to induce a neuroinflammatory
response and induce symptoms of depression and anxiety in rats. Furthermore, the …

[HTML][HTML] Reduced expression of glucocorticoid-inducible genes GILZ and SGK-1: high IL-6 levels are associated with reduced hippocampal volumes in major …

…, J Meaney, V O'keane, TJ Connor - Translational …, 2012 - nature.com
Neuroplasticity may have a core role in the pathophysiology of major depressive disorder (MDD),
a concept supported by experimental studies that found that excessive cortisol …

Nitric oxide synthase inhibitors augment the effects of serotonin re-uptake inhibitors in the forced swimming test

A Harkin, TJ Connor, MP Burns, JP Kelly - European …, 2004 - Elsevier
The problem of antidepressant-resistant depression has necessitated finding ways of
augmenting the actions of currently existing antidepressants. The present studies investigate the …