Notes

Study on the actual Bone Metabolic rate Spiders and Otoconin-90 throughout Not cancerous Paroxysmal Positional Vertigo.
Narrowband ultraviolet B (NB-UVB) phototherapy has been used as a common treatment for dermatologic diseases such as psoriasis and vitiligo and generally considered a safe form of therapy during pregnancy. Invitro photodegradation of folate after exposure to UVB radiation has been documented but studies on UVB-induced alternation of serum folate level have reported inconsistent results. The aim of this study was to investigate the effect of NB-UVB radiation on serum folate level.

In this study, serum folate levels were evaluated in patients at baseline and after 30 sessions of NB-UVB irradiation.

Twenty patients completed the study 10 psoriasis, 7 vitiligo and 3 mycosis fungoides (patch stage). Mean serum folate level had significantly decreased from 2.76±0.59 ng/ml at baseline to 1.34±0.15 ng/ml after 30 sessions. (Mean NB-UVB cumulative dose 40.35±16.80 j/cm
, P=0.001).

Serum folate levels may decrease after long-term NB-UVB phototherapy in patients with skin disorders.
Serum folate levels may decrease after long-term NB-UVB phototherapy in patients with skin disorders.
Due to persistent infections of human central nervous system (CNS), polyomaviruses have been identified as one of the risk factors for brain tumor development. Human BK virus is of significant interest due to its experimental neuro-oncogenic potential and the possible association with CNS neoplasms. However, the results of different studies are discrepant. In the present study, we aimed to investigate the prevalence of BK virus genome and quantify BK viral load in Iranian patients with primary and metastatic brain malignancies.

To assess the prevalence of BK virus sequences, a total of 58 fresh brain tumors were examined by quantitative real-time PCR. The BK viral load was determined as viral copy number per cell.

Of the 58 brain tumor samples BK tumor antigen (TAg) sequences were detected in 26 (44.8%) of cases. https://www.selleckchem.com/products/gbd-9.html In primary brain tumors, BK virus sequences were recognized more frequently in schwannomas (15.5%) and meningiomas (12.1%). The mean BK virus TAg copy number in positive cases was 0.20×10
±0.27×10
(range 0.01×10
- 0.8×10
) copies per cell.

Taken together, in the present study low copy numbers of BK virus TAg gene was detected in brain tumor cells, which can indicate that BK virus may contribute to tumor induction by indirect mechanisms or neuro-persistence of this virus without any pathological consequences.
Taken together, in the present study low copy numbers of BK virus TAg gene was detected in brain tumor cells, which can indicate that BK virus may contribute to tumor induction by indirect mechanisms or neuro-persistence of this virus without any pathological consequences.
Heart diseases are the main reasons of death in the developed countries. This study was conducted with the aim of investigating the patterns of pain intensity and psychosomatic symptoms among cardiac patients.

This is a descriptive study and the statistical population included all the cardiac patients who were admitted to an Iranian Hospital (Kermanshah-Imam Ali Hospital) during 2018 (From July to November) 250 people were selected out of the population using convenience sampling and 180 patients answered pain intensity assessment tools, the patient health questionnaire (PHQ-15) and the patient demographic information form.

The results of this study indicated moderate (52.2%), low (36.1%) and high (11.7%) levels of pain intensity plus mild (4.4%), moderate (28.3%) and severe (67.2%) psychosomatic symptoms with the most common psychosomatic symptoms being chest pain (52.8%), fatigue (52.8%), shortness of breath (49.4%), heart palpitation (47.8%).The results of chi-square test showed a no significant relationship between psychosomatic symptoms and variables of age, marital status, drug abuse and pain intensity (
> 0.05), however, significant relationship was found between psychosomatic symptoms and gender (
< 0.001). Moreover, there was no significant relationship between pain intensity and age, gender, marital status and drug abuse at the level of (
>0.05).

Psychosomatic symptoms and pain intensity are associated with certain functional disorders and health care, therefore, identifying psychosomatic symptoms and pain intensity is very useful in assessing the effectiveness of clinical approaches on cardiac patients.
Psychosomatic symptoms and pain intensity are associated with certain functional disorders and health care, therefore, identifying psychosomatic symptoms and pain intensity is very useful in assessing the effectiveness of clinical approaches on cardiac patients.
Psoriasis is a chronic inflammatory disease affecting many organs. Recent studies have demonstrated that psoriasis is associated with cardiovascular disorders. We investigated the echocardiographic and conduction system changes in psoriasis patients.

In this case-control study, 36 psoriatic patients and 36 healthy controls were enrolled. Demographic and clinical data, echocardiographic and P wave dispersion (PWD) in 12-lead electrocardiogram were evaluated in both groups. We recruited patients with confirmed diagnosis via biopsy and have not been under recent systemic treatment. Patients with underlying cardiovascular disease were excluded from the study.

Mean age was 41.56±16.20 and 39.67±13.85 year in case and control groups, respectively. There was no significant difference in the baseline characteristics of the two groups. PWD was significantly higher in the case group (p<0.05). High pulmonary artery pressure was observed in 14 psoriatic patients and 1 individual in the control group (p<0.001). Left ventricular diastolic dysfunction was significantly higher among individuals who were above 60 years of age (p<0.01) but not significantly different between the two groups.

Psoriatic patients are more susceptible to future development of atrial fibrillation because of higher PWD. There is no significant difference between the diastolic function in these patients.
Psoriatic patients are more susceptible to future development of atrial fibrillation because of higher PWD. There is no significant difference between the diastolic function in these patients.
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