Normal human CD4(+) helper T cells express Kv1.1 voltage-gated K(+) channels, and selective Kv1.1 block in T cells induces by itself robust TNFα production and secretion and activation of the NFκB non-canonical pathway.

TNFα is a very potent and pleiotropic pro-inflammatory cytokine, essential to the immune system for eradicating cancer and microorganisms, and to the nervous system, for brain development and ongoing function. Yet, excess and/or chronic TNFα secretion causes massive tissue damage in autoimmune, inflammatory and neurological diseases and injuries. Therefore, many patients with autoimmune/inflammatory diseases receive anti-TNFα medications.

Proapoptotic and antiapoptotic proteins of the Bcl-2 family regulate sensitivity of pancreatic cancer cells toward gemcitabine and T-cell-mediated cytotoxicity.

Sensitivity of carcinoma cells towards gemcitabine (Gem) has been linked to mitochondrial apoptotic proteins. Recently, we described synergistic efficacy of Gem-based chemoimmunotherapy and a dendritic cell (DC) tumor vaccine in a murine pancreatic carcinoma model. Here, we investigated the role of the mitochondrial proteins Bcl-2, Bcl-xL, and Bax for sensitization of pancreatic carcinoma cells toward T-cell-mediated cytotoxicity alone and in combination with Gem.

Towards neuroimmunotherapy for cancer: the neurotransmitters glutamate, dopamine and GnRH-II augment substantially the ability of T cells of few head and neck cancer patients to perform spontaneous migration, chemotactic migration and migration towards the autologous tumor, and also elevate markedly the expression of CD3zeta and CD3epsilon TCR-associated chains.

In previous studies we found that several Neurotransmitters and Neuropeptides among them: Glutamate, Dopamine, Gonadotropin-releasing-hormone (GnRH) I and II, Somatostatin, CGRP and Neuropeptide Y, can each by itself, at low physiological concentration (~10 nM) bind its receptors in human T cells and trigger several key T cell functions. These findings showed that the nervous system, via Neurotransmitters and Neuropeptides, can 'talk' directly to the immune system, and stimulate what we coined 'Nerve-Driven Immunity': immune responses dictated by the nervous system. In various human cancers, the immune system of the patients, and their T cells in particular, are not functioning well enough against the cancer due to several reasons, among them the suppressive effects on the immune system induced by: (1) the cancer itself, (2) the chemotherapy and radiotherapy, (3) the ongoing/chronic stress, anxiety, depression and pain felt by the cancer patients.

Benefits of a continuous therapy for cancer patients with a novel adoptive cell therapy by cascade priming (CAPRI).

A growing body of evidence shows that immune cells are pivotal in the fight against cancer. First, association studies have identified immune-protective immune response genes against cancer. Second, the presence of immune cells in the respective malignant tumor correlated with a better prognosis for the patients.

Life-threatening angioedema of the tongue: the detection of the RNA of B henselae in the saliva of a male patient and his dog as well as of the DNA of three Bartonella species in the blood of the patient.

Non-hereditary angioedema is a common disease with a prevalence between 5% and 19% and approximately half of the patients experience a swelling of the tongue. We report a case of a 49-year-old Caucasian man with a gross life-threatening angioedema of the tongue, whose attacks occurred every 4 weeks. The most frequent causes of angioedema were excluded.

Prolongation of life by adoptive cell therapy with cascade primed immune cells in four patients with non-small cell lung cancer stages IIIB and IV and a pancoast tumor: a case series.

Introduction: Despite newer treatment modalities, few patients with non-small cell lung cancer in stages IIIB and IV survive the median of one year. We present four patients with non-small cell lung cancer treated with an adjuvant therapy with cascade primed immune cells. The in vitro stimulated expression of cancer information on the patients' monocytes matures and activates T lymphocytes to destroy cancer cells.

Paradoxical downregulation of HLA-A expression by IFNγ associated with schizophrenia and noncoding genes.

Neuronal MHC/HLA regulates the synapses of the central nervous system (CNS). The expression of MHC/HLA is, in turn, regulated by immune cytokines. We were therefore interested in the regulation of schizophrenia-associated HLA antigens, specifically their regulation of expression by interferons.

Responsiveness of a patient in a persistent vegetative state after a coma to weekly injections of autologous activated immune cells: a case report.

Introduction: An 82-year-old Caucasian woman had remained in a persistent vegetative state after a coma of seven months duration, which occurred after a stroke with hemiplegia, nine years previously. The persistent vegetative state could be reversed in part by weekly injections with activated immune cells. After therapy, our patient responded to commands in addition to regaining spontaneous movements of both arms and the ability to swallow.

The LMP7-K allele of the immunoproteasome exhibits reduced transcript stability and predicts high risk of colon cancer.

Destruction of cancer cells by cytotoxic T lymphocytes depends on immunogenic tumor peptides generated by proteasomes and presented by human leukocyte antigen (HLA) molecules. Functional differences arising from alleles of immunoproteasome subunits have not been recognized so far. We analyzed the genetic polymorphism of the immunoproteasome subunits LMP2 and LMP7 and of the transporters associated with antigen processing (TAP1 and TAP2) in two independently collected panels of colorectal carcinoma patients (N(1) = 112, N(2) = 62; controls, N = 165).

Increased prevalence of Chlamydophila DNA in post-mortem brain frontal cortex from patients with schizophrenia.

Infection can initiate symptoms of mental illness. It has been shown previously that Chlamydophila DNA is present six times more often in the blood of patients with schizophrenia than in the blood of control individuals. Monocytes, the main targets of Chlamydiaceae infection, are microglia precursors.

Inhibition of pleural metastasis of collecting duct carcinoma of the kidney by modified cytokine-induced killer cells: A case report and review of the literature.

Collecting duct carcinoma (CDC) or Bellini duct carcinoma of the kidney is a rare, but highly aggressive renal epithelial malignancy, with an extremely poor prognosis. Modified cytokine-induced killer (mCIK) cells were injected into the pleural cavity to treat pleural metastasis of CDC. The patient, a 33-year-old male, was admitted to hospital for further treatment for severe pleural metastasis of CDC.

High risk of schizophrenia and other mental disorders associated with chlamydial infections: hypothesis to combine drug treatment and adoptive immunotherapy.

Many microbial factors have been implicated as pathogenic factors in mental disorders. Occurrence of such microbial factors also in the mentally unaffected population raised skepticism against such findings, although each microbial factor may cause mental problems only in some individuals, depending on the individual's immunogenetic disposition. Skepticism against the role of infection in schizophrenia was also fostered by the low impact of antiinfections treatment on the course of disease progression in schizophrenia.

Schizophrenia and other mental disorders require long-term adoptive immunotherapy.

Many different microbial factors seem to contribute to the pathogenesis of schizophrenic and other psychiatric disorders. Activation of all T lymphocytes reactivates those downregulated by low-grade chronic infections and restores equilibrium in immune cell subpopulations. Different immune cell subpopulations express different neurotrophin receptors and produce different cytokines, particularly brain-derived neurotrophin (BDNF) and neurotrophin 3 (NT3) [M.