Guidelines for a short-term therapy of a torture depression

Psychotherapeutic work with torture traumas and their aftereffects are made difficult through a number of factors. Six guiding principles are presented in this publication through which make it possible to influence the actual symptomatology within the limits of the short therapy, even under difficult conditions. Creative images, described in detail as process fantasies, are the focus of this short therapy. Situative experiences in the treatment process are not interpreted with reference to the subject or the concrete trauma. This leads to the intra-psychic patterns being unlinked from traumatic torture experience patterns. With the aid of a model which discusses the torture as a superinfection with psychogenic violence-viruses, the penetration and resistance to therapy towards the torture trauma can be illuminated so that a differentiation of social and psychological factors of the torture experience is made possible.     

Test of genetic heterogeneity of cleft lip with or without cleft palate as related to race and severity

The question of possible heterogeneity among population groups and phenotypic groups on the role of major gene in the etiology of cleft lip with or without cleft palate [CL(P)] was examined using the uniformly collected data in Hawaii. Complex segregation analysis was used to analyze patterns of family resemblance under the mixed model incorporating the effects of major gene and multifactorial inheritance. Analysis of the entire data showed superior fit of the mixed model including the effects of both major gene and multifactorial inheritance over the model of major gene alone or multifactorial inheritance alone. No significant heterogeneity could be detected between the high-incidence group (Oriental or Japanese) and the low-incidence group (non-Oriental) in the underlying general model, although higher heritability was observed in general. When families were classified into "severe" and "mild" phenotypes based on cleft lip vs. cleft lip and palate or unilateral vs. bilateral cleft in the proband, no significant differences could be detected between the two types in the underlying genetic model.     

Testosterone in a Cyclodextrin-Containing Formulation: Behavioral and Physiological Effects of Episode-like Pulses in Rats

Testosterone, administered in the form of an inclusion complex with 2-hydroxypropyl--cyclodextrin by subcutaneous injection, enters the circulation in a manner markedly similar to the natural episodic release by the testes. The effects of a regimen of once-a-day administration of complexed testosterone to adult (castrated or intact) rats and to senescent (intact) rats were investigated. Although this procedure left the castrated animals with concentrations of circulatory hormone far below physiological levels for much of the day, a significant improvement in androgen-sensitive behavior and physiology was obtained. Furthermore, the testosterone effects were more pronounced when high doses were used periodically rather than when the same total amount of testosterone was equally divided among doses. The same supplementation to intact rats intensified androgen-sensitive behavior and physiology over normal levels. In senescent rats uniform pulses of the testosterone complex also improved behavior and physiology. Specifically, spermatogenesis was stimulated and, notably, the treatment increased muscle weight without substantial enlargement of the prostate. Since the testosterone–cyclodextrin complex also can be effectively administered as a sublingual tablet, the data suggest that similar regimens may be recommended for elderly men suffering from decreases in muscle mass.     

Integration of the cytogenetic and physical maps of chicken chromosome 17

The chicken genome, like those of most avian species, contains numerous microchromosomes that cannot be distinguished by size alone. Unique properties attributed to the microchromosomes include high GC content and gene density, and an enhanced recombination rate. Previously, microchromosome GGA 17 was shown to align with the consensus genetic linkage group E41W17, and bacterial artificial chromosome (BAC) clones containing E41W17 markers were isolated and assigned on the physical BAC map as well as the recently assembled draft chicken genome sequence. For this study, these same BACS were utilized as probes for fluorescence in-situ hybridization (FISH) to develop the GGA 17 cytogenetic map. Here we detail the chromosome order of ten BAC DNAs, thereby deriving a cytogenetic map of GGA 17 that is simultaneously integrated with both the linkage map and genome sequence. The location of the FISH probes together with the morphological appearance of the chromosome suggested that GGA 17 is an acrocentric chromosome whose cytogenetic map orientation is reversed from that currently indicated by the linkage map and draft genome sequence. The reversed orientation and the centromere location of GGA 17 were confirmed experimentally by dual-colour FISH hybridization using terminal BACs and the centromere-specific CNM oligonucleotide as probes. An advantage of this cyto-genomic approach is the improved alignment of the sequence and linkage maps with cytogenetic features such as the centromere, telomeres, p and q arms, and staining patterns indicating GC versus AT content.     

GALC transduction leads to morphological improvement of the twitcher oligodendrocytes in vivo

Globoid cell leukodystrophy (GLD, Krabbe disease) is a severe demyelinating disease caused by a genetic defect of beta-galactocerebrosidase (GALC). To date treatment to GLD is limited to hematopoietic stem cell transplantation. Experimental approaches by means of gene therapy in twitcher mouse, an authentic murine model of human GLD, showed significant but only marginal improvements of the disease. To clarify whether the introduction of GALC could provide beneficial effects on the oligodendrocytes in GLD, we transduced twitcher oligodendrocytes by stereotactically injecting recombinant retrovirus encoding GALC-myc-tag fusion gene into the forebrain subventricular zone of neonatal twitcher mouse. In vivo effects of exogenous GALC on twitcher oligodendrocytes were studied histologically by combined immunostaining for the myc-epitope and the oligodendroglial specific marker, pi form of glutathione-S-transferase, at around 40 days of age. We show here that GALC transduction led to dramatic morphological improvement of the twitcher oligodendrocytes comparing with those in untreated twitcher controls. This study provided direct in vivo evidence that GALC transduction could prevent or correct aberrant morphology of oligodendrocytes in GLD which may be closely related to the dysfunction and/or degeneration of oligodendrocytes and the demyelination in this disease.     

Extramarital Involvement: A Core Relationship Issue in Need of a Coherent Model, Comprehensive Research, and Empirically Based Intervention

Clinical interventions for extramarital involvement (EMI) have outpaced empirical knowledge about both risk factors for infidelity and effective treatments. Allen et al. (this issue) provide a systematic review of current knowledge organized around stages of the development of EMI and factors concerning the involved partner, the spouse, the couple's relationship, and the interpersonal context. Their review identifies significant gaps in knowledge for which research is needed. Because EMI has multiple determinants, conceptual models and research on it must be multivariate. This comment focuses on priorities for increasing knowledge about EMI, including (a) clarification of variation in definitions and personal standards for EMI through consideration of participants' subjective experiences as well as the views of outsiders (researchers, clinicians); (b) improved qualitative research using interview methods designed to minimize biased questioning by investigators and biased reporting by subjects, to tap individuals' internal experiences with the developmental process of EMI; (c) nonblaming research on characteristics of the noninvolved spouse and the couple's interaction that predict EMI; and (d) adaptation of generic preventive and relationship enrichment interventions for couples involving communication skill-building and psychoeducation, to include information about ways to "inoculate" relationships against commonly unexpected risks of EMI.     

IL-6–174G/C genotype is associated with the bone mineral density response to oestrogen replacement therapy in post-menopausal women

A reduction in interleukin-6 (IL-6) activity may contribute to the beneficial effects of hormone replacement therapy (HRT) on the menopausal decline in bone mineral density (BMD). We have examined this hypothesis using a genetic strategy. The –174C (rather than G) IL-6 gene variant is associated with lower IL-6 expression. As such, we might anticipate the C allele to be associated with a greater response to HRT. We have tested this hypothesis. Mean three-site [spine (L1-L4), neck of femur, and Wards triangle] BMD was measured in 65 women in a 1-year randomised controlled trial of HRT with 0.625 mg oestrogen/day and 0.15 mg norgestrel (n=30). Baseline BMD was genotype-independent for both the control and HRT group. In the control group, the percentage change in BMD after 1 year was similar between genotypes (P=0.45). In contrast, in the HRT group, the rise was genotype-dependent. Those homozygous for the G allele showed a 3.62 (2.14)% increase in BMD compared with 10.44 (4.68)% for the C-homozygous group. Heterozygotes had an intermediate BMD increase of 5.6 (2.82)% [P=0.006 (P value for interaction between HRT and genotype was 0.04)] Although the study was limited by its small sample size, these are the first data to demonstrate the importance of IL-6 genotype in determining response to oestrogen therapy, rather than its physiological withdrawal.     

放松训练对高考学生身心健康的影响

目的　研究放松训练法对高考学生身心健康的影响 ,为考生心理健康水平的提高 ,减轻考前焦虑提供科学措施。方法　选择同一学校两个高中三年级的班级 ,分别作为对照组 ( n=72 )和放松训练组 ( n=70 )。高考前的 3个月开始进行全身放松训练 ,每天约 2 5分钟 ,连续两个半月。比较训练前后两组考生的心理健康水平 ,并评价放松训练法的作用效果。结果　对照组考生在考前半个月 SCL-90的阳性项目数以及焦虑、强迫、躯体化、人际敏感、抑郁等 5项因子分和 SAS总均分均显著高于 3个月前 ;放松训练组考生经 2个半月的放松训练后 ,其 SCL-90的焦虑、强迫、人际敏感、抑郁、躯体化等 5项因子分和 SAS总均分均显著低于放松训练前 ,且阳性项目数、总均分以及焦虑、强迫、抑郁、躯体化、人际敏感等 5项因子分和 SAS总均分均显著低于对照组高考前半月的相应分值。结论　随着高考的临近 ,考生的心身反应增多且加重 ,心理健康水平明显下降 ;全身放松训练法能有效改善考生的各种心身反应和紧张焦虑状况 ,有利于保护考生的心理健康     

Historical evolution,overview, and therapeutic manipulation of co-stimulatory molecules

Co-stimulatory molecules are key mediators in the regulation of immune responses and knowledge of its different families, structure, and functions has improved in recent decades. Understanding the role of co-stimulatory molecules in pathological processes has allowed the development of strategies to modulate cellular functions. Currently, modulation of co-stimulatory and co-inhibitory molecules has been applied in clinical applications as therapeutic targets in diseases and promising results have been achieved.     

Polymorphisms of tumor necrosis factor receptor 2 are not associated with insulin-dependent diabetes mellitus or Graves' disease

Insulin-dependent diabetes mellitus (IDDM) and Graves' disease (GD) are autoimmune endocrinopathies and associated with distinct HLA-DR and -DQ alleles as well as several tumor necrosis factor a (TNF-α) and β (TNF-β) alleles. TNF-α and TNF-β interact with TNF receptor (TNF-R), of which two subtypes have been described: TNF-R1 and TNF-R2. We investigated TNF-R2 alleles in 90 patients with IDDM, 101 with GD and 70 healthy controls. Genomic DNA was amplified with specific flanking primers for the untranslated 3 region of TNF-R2. SSCP analysis revealed two alleles by different fragment patterns: TNF-R2*1 and TNF-R2*2. Patients with IDDM or Graves' disease and controls did not differ significantly: TNF-R2*1/*1:IDDM(8%)/GD(2%)/KO(4%); TNF-R2*2/*2:IDDM(34%)/GD(48%)/KO(42%), heterozygosity TNF-R2*1/*2:IDDM(58%)/GD(50%)/KO(54%) (IDDM vs KO: P =0.46, χ²=1.57; GD vs KO: P =0.59, χ²=1.05). In conclusion, the studied polymorphism of TNF-R2 was associated with neither IDDM nor GD in a German population.