The borderline hypertensive rat (BHR): A new model for the study of environmental factors in the development of hypertension

While many studies have attempted to produce hypertension through the use of various environmental Stressors, few have succeeded in producing chronic elevations in blood pressure beyond levels considered to be borderline hypertensive (140–160 mm Hg systolic). The problem with most studies stems from the use of genetically normotensive animals and the selection of Stressors to which animals readily adapt. A new approach is suggested, which recognizes the role of genetics in human essential hypertension. Animals with one hypertensive parent do not develop spontaneous hypertension but show a more sensitive cardiovascular response to environmental Stressors than animals with normotensive parents. Preliminary studies revealed that animals with a mixed genetic history of hypertension develop spontaneous borderline hypertension. When subjected to shock-shock conflict, these borderline hypertensive rats (BHR) developed permanent hypertension that failed to abate even after a ten-week, shock-free recovery period. The hypertension was accompanied by elevated heart weight to body weight ratios and by significant cardiac pathology. Subsequent work has demonstrated that these animals also become hypertensive when fed a high-sodium diet. Finally, in a series of exercise studies, we found that BHRs subjected to a shock stressor were protected against stress-induced hypertension if they exercised daily. The potential of this model for studies of the mechanisms by which environmental variables produce permanent hypertension is discussed.     

Imposture, inauthenticity, and feeling fraudulent

This paper deals with imposturous tendencies as ubiquitous and heterogeneous. They may enter into neurotic conflict and compromise, and also reflect an ego function disturbance involving multiple, shifting identities and subsequent problems in the subjective sense of reality of the self and objects. Imposture in a person undergoing analysis is, however, not only a function of individual character and psychopathology; it is also a function of certain inevitable requirements of the analytic situation which constitute a "pull" for its emergence. Vulnerable individuals will respond to this pull in revealing ways. Three case summaries illustrate the spectrum of imposturous tendencies.     

Spatial location judgments as a function of intention to learn, and mood state: an evaluation of an alleged automatic encoding operation

An assessment of the Hasher and Zacks (1979) conceptualization of the automatic nature of the acquisition of spatial location information was made in the context of manipulations of subjects' intention to learn and mood state. The Velten (1968) mood induction procedure was used to establish depressed and nondepressed subjects. Half of each group was then presented with a matrix of geometric forms under instructions to learn the location of the forms (intentional) or to evaluate the pleasantness of the array (incidental). Subsequent tests of spatial location performance found no differences as a function of subjects' mood state, but did find a strong effect for instructional condition. The superior performance of the intentional subjects raises questions about the automatic nature of the encoding of spatial location.     

Superego formation, adolescent transformation, and the adult neurosis

The superego is heir to the Oedipus complex but has a much larger developmental legacy which includes preoedipal precursors and the influence of latency and adolescence. The superego continues to change in function and content throughout life, and radical transformation in adolescence may result in developmental discontinuity as well as core developmental continuity. A case is discussed in which adolescence was overlooked in previous analysis and in which adolescent superego modification had a major impact on the patient's character and his adult neurosis. The developmental significance of adolescence experienced under conditions of social isolation and rejection with forebodings of the Holocaust was unrecognized in sanctioned silence and shared analytic denial. These repeated earlier experiences of silent submission and stifled protest, and the silent suffering of the patient and his family, were an integral part of his humiliating and emasculating adolescent experiences. The intimidated adolescent, threatened from within and without, identified with the aggressor as well as with the victim. Identification with the aggressor and glorified victor contributed to a final adolescent structuralization of a punitive, sadistic superego and a rigidly perfectionistic ego ideal. As an adult, he tended to passive masochistic compliance with diminished self-esteem and unconscious self-denigration. He was prone to shame and guilt, self-criticism, and hidden hypercritical attitudes toward others. The adolescent internalization of aggression, intense castration anxiety, and pervasive narcissistic mortification led to retreat from resolution of revived oedipal conflict and to concomitant detrimental superego alteration. These issues were of major importance for analytic understanding and therapeutic progress.     

Sharing the holocaust experience: communication behaviors and their consequences in families of ex-partisans and ex-prisoners of concentration camps

This study concerns the manner in which the traumatic events suffered by the parent in the Nazi holocaust are communicated to the second generation born after the Second World War. Additionally we investigated the effects of differences in wartime experiences on subsequent communication behaviors. Communication behaviors in families whose parents had been prisoners in concentration camps were compared with those of families who had displayed active resistance (i.e., were partisans) during the Second World War. The data indicate greater legitimacy and openness in discussing holocaust-related issues in the homes of ex-partisans than in the homes of ex-prisoners in concentration camps. Also, sons and daughters of the former group have better knowledge of the holocaust and hold more favorable attitudes than do sons and daughters in the second group. The implications of these findings are discussed.     

The first 900: a nine-year longitudinal analysis of consecutive adolescent inpatients

Data for the presenting complaints, average age and sex distribution, average length of stay and the discharge diagnosis for 900 consecutive adolescents treated at the Adolescent Center of Houston International Hospital between 1974 and 1982 were reviewed. The number of cases remained fairly constant over the 9 years. As the males and females showed an increase in age, the increase in age for males (13.4 years to 15.2 years) was greater than that for females (14.4 years to 15.0 years). The average age for male admissions during 1974-1976 was significantly lower than 1980-1982 (p less than 0.03). The average length of stay for males during 1980-1982 was significantly greater than 1974-1976 (p less than 0.05). The most frequent presenting symptoms in decreasing order for 1974-1982 were depression, school problems, family problems, threatening behavior, runaway behavior, and suicidal ideation. Depression increased from 15.6% in 1974-1976 to 29.6% of presenting symptoms. Substance abuse increased from 4% (1974-1976) to 8.8% (1980-1982). Suicidal ideation increased three-fold over the same period (3.3% to 10.6%). A significantly greater number of males presented with 1) impulsivity, 2) aggressiveness, 3) withdrawal behavior, 4) stealing, and 5) disruptive behavior. A significantly greater number of females presented with 1) runaway behavior, and 2) suicidal ideation. The 10 most frequent discharge diagnoses are listed. Depression as a diagnosis increased almost four-fold between 1977-1979 and 1980-1982 (7.6% versus 27.5%).