Sleep disturbance is a frequent complaint of patients suffering from arterial hypertension (AH) for a long time. A hidden and uncontrolled increase in blood pressure (BP) makes the course of physiological processes more difficult, disrupts the regulation of biological rhythms, and increases the risk of cardiovascular complications even with a short...

By Mikhail Osadchuk, Inna Vasilieva, Ekaterina Mironova, Nikolay Korzhenkov, Maxim Trushin

Crohn's disease (CD) is a chronic inflammatory bowel disease (IBD) with periods of remission and exacerbation. Numerous studies have been conducted in order to identify the ideal marker when it comes to the inflammatory bowel diseases. In the literature, fecal calprotectin is mentioned as a marker of inflammation. Elevated levels of calprotectin ca...

By Mladen Maksić, Tijana Veljković, Mirjana Cvetković, Marija Marković, Saša Perić, Olivera Marinković, Nataša Zdravković

Psoriasis is a chronic, relapsing, non-infectious dermatosis, affecting patients' quality of life. There is still insufficient evidence from routine clinical practice on how the biological therapy improves the quality of life of patients with psoriasis. The aim of our study was to examine the effectiveness of biological therapy, regardless of the d...

By Katarina Nikolić, Dragan Jovanović, Lena Stojković

Medicinal plants are the main ingredient of numerous medicines and pharmaceutical products, and antimicrobial activity has been demonstrated in a large number of medicinal plant extracts and essential oils. Considering that Verbascum L. species (mullein), officially approved by the European Medicines Agency, show antimicrobial properties, but also ...

By Maja Grigorov, Dragana Pavlović, Snežana Mladenović-Antić, Marija Tasić-Kostov, Dušan Ilić

Healthcare workers are increasingly exposed to long-term traumatic events in the context of the COVID-19 pandemic. We conducted a study that included 100 healthcare workers and 50 healthy individuals. We used the Perceived Stress Scale, Hospital Anxiety and Depression Scale, and Global Patient Impression for Improvement in the assessment of the psy...

By Dmytro Boiko, Oksana Mats, Liliia Zhyvotovska, Larysa Herasymenko, Andrii Skrypnikov

Coronavirus disease 2019 (COVID-19) affects mental health. Our study aimed to investigate whether the act of mandatory and prolonged in-hospital quarantine is a contributing risk factor for impaired mental health among individuals with confirmed COVID-19 infection. A mixed survey-based cross-sectional study included 300 COVID-19 patients who filled...

By Marina Malobabić, Jelena Stojanov, Goran Stanojević, Miloš Stević, Vuk Milošević, Aleksandar Stojanov

One of the anti-epidemic measures in the COVID-19 pandemic in 2020 in Serbia was the mandatory complete ban on movement for people over 65 years of age. Two main stress factors affecting their health have been identified: intensive media coverage of the new disease and total physical and even social isolation of the elderly. The aim of this study w...

By Suzana Milutinović, Tatjana Kilibarda, Šćepan Sinanović, Saša Bubanj, Sanja Trgovčević, Sunčica Ivanović

The coronavirus caused the pandemic COVID-19 that has an extensive influence in the world. The virus enters and infects body cells through superficial protein ACE2. Each cell possessing ACE2 is potentially vulnerable to this virus. Since the respiratory system is exposed to the environment and has ACE2, it is one of the first candidates infected by...

By Roshanak Ghobadian, Hossein Khaleghzadeh-Ahangar

To evaluate the influence of exercise training on inflammatory markers and exercise tolerance in coronary artery disease (CAD) patients. A total of 54 subjects were enrolled in the present study, including 34 CAD patients (CAD group: 59.2 ± 8.2 years) and 20 healthy controls (C group: 54.2 ± 8.0 years). C reactive protein (CRP), eryth...

By Marina Deljanin-Ilić, Gordana Kocić, Gordana Lazarević, Dejan Simonović, Milovan Stojanović, Stevan Ilić, Branka Đorđević, Dejan Petrović, Sanja Stojanović

Varicella zoster virus is a highly infectious a-herpesvirus, pathogenic only to humans. The primary infection of varicella zoster virus causes chickenpox, which is contagious and primarily infects children and adolescents in India. Following the primary infection, the virus remains dormant in sensory root ganglia. Activation of the dormant virus in...

By Varshini Marimuthu, Dinakar Jayakumar, Gowri Shanmugasundaram