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Trojan A Urosevic M Hummerjohann J Giger R Schanz U Stahel RA 《Journal of immunotherapy (Hagerstown, Md. : 1997)》2003,26(1):41-46
The use of appropriate antigenic peptides for the most common human major histocompatibility complex (MHC) alleles is required for the amplification of the autologous cytotoxic compartment and the development of cytotoxic T cell-mediated immunity. The human A2 allele of the MHC plays an important role for the identification of peptide-specific cytotoxic T cells (CTL) against tumor and viral epitopes. Computer-based prediction algorithms, which are available on the Internet, have already proved to be applicable for the identification of novel CTL epitopes. Using the bioinformatics approach, the authors have identified the novel influenza matrix protein-derived and HLA-A3-restricted 9-mer peptide RLEDVFAGK capable of inducing peptide specific CTL reactivity. Peripheral blood mononuclear cells (PBMC) from healthy individuals and patients with lung cancer were pulsed with this peptide and with the well-characterized HLA-A2-restricted influenza A virus matrix peptide GILGFVFTL. Using quantitative PCR (TaqMan; Applied Biosystems, Foster City, CA, U.S.A), reactivity for both peptides was determined by measuring the change in type 1 cytokine (IFN-gamma) expression upon in vitro stimulation. Peptide-specific reactivity matched well with the subsequently determined MHC-class I alleles of the tested individuals. Results from this study indicate that the use of bioinformatics and the PCR-based screening system for the monitoring of T cell reactivity may allow for the identification of novel CTL epitopes. 相似文献
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Kramer U Rosciano A Pavlovic M Berthoud L Despland JN de Roten Y Caspar F 《Journal of clinical psychology》2011,67(10):1017-1027
Motive-Oriented Therapeutic Relationship (MOTR, also called Complementary Therapeutic Relationship) has already shown itself to be related to therapeutic outcome in several studies. The present study aims to test MOTR in a 4-session Brief Psychodynamic Intervention for patients presenting with major depressive disorder (MDD) and comorbid personality disorder (PD). In total, N = 20 patients were selected; n = 10 had MDD, n = 10 had MDD with comorbid PD. The first therapy session was videotaped and analyzed by means of Plan Analysis and the MOTR scale. Results suggest a differential effect on outcome: only the nonverbal component of MOTR is related to symptomatic change in patients presenting with MDD and comorbid PD; no such effect was found for patients with MDD alone. These results are discussed in line with the generalization and refinement of the conclusions of previous findings on the MOTR. 相似文献
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Dragica Kozaric-Kovacic Mirjana Grubisic Ilic Zeljko Romic Andjelko Vidovic Tihana Jendricko Nela Pivac 《Progress in neuro-psychopharmacology & biological psychiatry》2009
Obesity (defined as body mass index (BMI) higher than 30), is a serious and global public health problem, associated with increased morbidity and mortality and it represents a risk factor for developing various somatic and psychiatric disorders. Combat-related posttraumatic stress disorder (PTSD) is frequently associated with increased BMI which leads to overweight and obesity. We therefore evaluated BMI in the ethnically uniform Croatian male participants of the Caucasian origin, combat exposed veterans with or without PTSD, controlled for the effect of trauma, age, smoking, alcohol consumption, physical activity and comorbid psychiatric disorders, and in age matched healthy control subjects. BMI did not differ significantly between veterans with or without PTSD and healthy control subjects, or when participants were subdivided according to the age groups, BMI categories, or the presence of psychiatric disorders. Limitation of the study might be a small number of veterans with or without PTSD. Similar BMI was found in Croatian male veterans with or without PTSD, and age matched healthy control subjects. The data provided evidence of overweight and obesity in large number of veterans but also in healthy control subjects, and indicated that public health organizations should develop more effective strategies to prevent overweight and obesity. 相似文献
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Kastelan A Francisković T Moro L Roncević GI Grković J Jurcan V Lesica T Graovac M Girotto I 《Military medicine》2007,172(3):273-277
The presence of psychotic symptoms in post-traumatic stress disorder (PTSD) has already been recognized. Using the Structured Clinical Interview Diagnostic and Statistical Manual, we searched for and assessed psychotic symptoms in 91 males suffering from combat-related PTSD. Hallucinations and delusions were present in 20% of patients. We divided all patients into three groups: the group with hallucinations and delusions, the group without these symptoms, and the group with "subthreshold" psychotic symptoms. Using the Harvard Trauma Questionnaire, Clinician-Administered PTSD Scale, and Structured Clinical Interview Diagnostic and Statistical Manual, we investigated differences between groups in the intensity of traumatization, severity of PTSD symptoms, and the frequency of depression. There were no significant differences between groups; however, there was one exception: severity of hyperarousal symptoms was positively correlated with occurrence of psychotic symptoms. 相似文献
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