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Biomedical subjects

E Bora

Publications and source records attributed to E Bora.

8 recordsLinked to original sources
PubMed2005

Evidence for theory of mind deficits in euthymic patients with bipolar disorder.

OBJECTIVE: i) To investigate the subtle ToM (theory of mind) deficits in euthymic patients with bipolar disorder. ii) To investigate the impact of non-ToM cognitive deficits on ToM abilities. METHOD: Forty-three euthymic patients with bipolar disorder and 30 healthy control subjects were involved in this study. ToM was assessed by the Eyes test and the Hinting task. Both groups were also evaluated with a comprehensive neuropsychological battery including tasks for basic emotion and face recognition. RESULTS: The patient group was impaired on both of the ToM tasks. The patient group also showed impairment in many cognitive tasks including tasks related to sustained attention. CONCLUSION: Even euthymic patients with bipolar disorder may be impaired in advanced ToM tasks. Executive dysfunction and some other cognitives deficits such as basic emotion recognition may be at least partly responsible for this result.

Adult↗
PubMed2005

Two extra euchromatic bands in the qh region of chromosome 9.

Chromosome analysis in a fetus revealed an abnormal appearance of chromosome 9. The secondary constriction region of chromosome 9 was very large and two separate G+ bands were observed within this region with GTG banding. Parents' karyotypes showed maternal inheritance of this variant chromosome 9. Two G+ bands were stained negative with C banding both in the fetus and in the mother. The mother was phenotypically normal. Regarding phenotypically normal mother, normal fetal ultrasonographic findings and the similar cases described before in the literature it was considered that the fetus would be normal. Physical examination of the baby was normal after birth as expected. The existence of two G+ bands in 9qh was considered to be a normal variant in humans.

Adult↗
PubMed2004

Trends in cytogenetic prenatal diagnosis in a reference hospital in Izmir/Turkey: a comparative study for four years.

The aim of the study was to investigate the major changes in the indications, culture success and abnormality rate for conventional cytogenetic prenatal diagnosis on amniotic fluid samples between the period of January 1998 and December 2001 in Izmir. The cytogenetic laboratory provides a prenatal service to obstetrics-gynecology departments of different hospitals in Izmir. A limited number of patients (6-8 per week) is randomly accepted for prenatal cytogenetic study. Over the 4 years period 1190 prenatal cytogenetic tests were performed in our center. The most common indication was advanced maternal age for each year. However its rate has increased significantly within the years (35.68% in 1998, 61.38% in 2001), while the rate of both triple test and ultrasound scanning indications decreased. Culture success rates have improved (97.97% in 1998, 99.74% in 2001). Comparing the first two years to the last two years the rate of abnormal cytogenetic results decreased significantly (3.83% in 1998-99, 2.48% in 2000-01). The major reason for this decrease is probably related to the changes in indications throughout the years.

Amniocentesis↗
PubMed2003

Analyses of polymorphism for UGT1*1 exon 1 promoter in neonates with pathologic and prolonged jaundice.

In this study, we investigated whether a TATA box polymorphism in the promoter of the UGT1*1 exon I, the most common detected DNA polymorphism in Gilbert's syndrome, is a contributory factor in unexplained pathologic or prolonged jaundice. 38 neonates who had unexplained pathologic jaundice, 37 neonates who had unexplained prolonged jaundice, and 35 healthy, nonjaundiced neonates were enrolled in the study. Genotypes were assigned as follows: 6/6 (homozygous for a normal allele bearing the sequence [TA](6)TAA), 7/7 (homozygous for an abnormal allele with the sequence [TA](7)TAA), and 6/7 (heterozygous with one of each allele). Of the 110 infants, 10 (9%) had 7/7, 51 (46%) had 6/7, and 49 (45%) had 6/6 genotype; the differences between the three groups were not statistically significant. Also no differences were observed among different genotypes and mean serum total bilirubin concentrations. In conclusion, we showed that TA 7/7 and TA 6/7 genotypes are not rare in our population and that the presence of these polymorphisms alone does not play a significant role in the etiology of unexplained pathologic or prolonged neonatal hyperbilirubinemia.

Alleles↗