(Mal)Adaptive Psychological Functioning of Students Utilizing University Counseling Services

Background: University students confront psychological difficulties that can negatively influence their academic performance. The present study aimed to assess several areas of adaptive and maladaptive psychological functioning among university students who request counseling services.

Method: One hundred eighty-four young female students seeking professional psychological help (Counseling seekers) and 185 young female students who have never asked for psychological help (Non-counseling seekers) were asked to complete the Adult Self-Report (ASR) to evaluate both their internalizing and externalizing problems through DSM-oriented scales as well as their adaptive functioning.

Results: ANOVA results indicated worse psychological functioning for the students who sought counseling. They reported lower score in ASR Adaptive Functioning Scales (i.e., friends, jobs, family, education), and higher scores in DSM-oriented scales (i.e., Depressive, Anxiety, Somatic, Avoidant Personality, Attention Deficit/Hyperactivity symptoms) than the students who never asked psychological help. Furthermore, discriminant analysis successfully discriminated between the two groups of students on the basis of the ASR’s adaptive and DSM-oriented scales.

Conclusion: The study findings could be useful to guide university counseling services in their screening activities as well as useful for clinical practice.

Confocal laser endomicroscopy in celiac disease: description of findings in two cases

Duodenal confocal laser endomicroscopy (CLE) was carried out in six patients to compare the findings with histology. The visibility and quality of the endomicroscopy images were quantified using the following score: 0 = none; 1 = poor; 2 = fair; 3 = good. Four patients had a normal duodenal mucosa, whereas two patients in whom CLE indicated villous atrophy showed histologic features typical of celiac disease. Histology and CLE images were similar in both normal and celiac disease patients; patients with celiac disease had an average score of 3 for epithelial architecture, 3 for goblet cells, 3 for vessels, 1 for inflammatory infiltrate, and 2 for crypt visibility.

Growth of animal cells on microbeads. II. Estimation of biomass in situ and observation of cytopathic effects after infection of McCoy cells with Chlamydia trachomatis

The Channelyzer C256 together with the ZB Coulter Counter have been used to study in situ the growth kinetics of McCoy cells attached on Cytodex 3 microbeads. The number of cells per microbead varied linearly with the average size of the covered microbeads, showing that electronic particle sizing can be used to measure biomass or cell numbers. As the cells became confluent, an increase in cell volume with little accompanying increase in cell number was detected. The technique also enables the experimenter to follow in situ the development of cytopathic effects resulting from the infection by pathogens such as Chlamydia trachomatis serotype L1.

Estradiol and progesterone receptors in normal and pathologic colonic mucosa in humans

The presence of estradiol (E) and progesterone (Pg) receptors (R) has been demonstrated also in normal and neoplastic tissues known to be hormone-independent and in particular in primitive colonic cancer, and, possibly, in healthy colonic mucosa. In this study endoscopic and surgical colonic mucosa specimens from 55 subjects were analyzed and divided as follows: 21 samples from healthy subjects, 12 normal mucosa samples from subjects affected with colonic cancer, 8 adenomatous polyps specimens, 5 samples from ulcerative colitis drawn on areas showing macroscopic lesions and 9 colonic cancer specimens. In the control group we have observed 6 cases positive for ER (28.6%) and 2 positive for PgR (14.3%). Six normal mucosa specimens from subjects affected with colonic cancer were found to be positive for ER (50%) and 2 for PgR (16.7%). Five colonic cancers resulted ER positive (55.5%) and 4 PgR positive (44.4%). Four polyps were ER positive (50%) and 3 PgR positive (37.5%); in this group only one subject showed positive binding in the surrounding normal tissue. These data confirm the presence of ER and PgR in colonic cancer and colonic adenomas (so-called precancerous disease); in these subjects the finding of steroid receptors also in normal mucosa suggests that the presence of steroid binding could be considered as a marker of a precancerous condition.