A Novel Mastadenovirus from Which Represents a Distinct Evolutionary Branch of Viruses from Bats in Europe.

Bats are natural hosts of a wide variety of viruses, including adenoviruses. European bats are known to carry mastadenoviruses categorized as species B (widespread in European Vespertilionidae bats) and whose taxonomy has not been clarified. We examined fecal samples from Vespertilionidae bats (five species) captured in central Russia and found that 2/12 (16%) were positive for mastadenoviruses.

Biodistribution of Mesenchymal Stromal Cells Labeled with [Zr]Zr-Oxine in Local Radiation Injuries in Laboratory Animals.

Background: Tracking the migration pathways of living cells after their introduction into a patient's body is a topical issue in the field of cell therapy. Questions related to studying the possibility of long-term intravital biodistribution of mesenchymal stromal cells in the body currently remain open.

Methods: Forty-nine laboratory animals were used in the study.

Effect of Radiation Therapy on Composition of Lymphocyte Populations in Patients with Primary Breast Cancer.

Background: Radiation therapy (RT) is an important step in the treatment of primary breast cancer as it is one of the leading contributors to cancer incidence among women. Most patients with this disease acquire radiation-induced lymphopenia in the early post-radiation period; however, little is known about the effect of RT on the composition of lymphocyte populations in such patients. This study was aimed at investigating the effect of adjuvant remote RT-performed in the classical mode for patients with primary breast cancer-on the main components of cell-mediated immunity (major lymphocyte populations), including those in patients receiving chemotherapy.

[Nutritional factors of bone health in athletes].

The importance of proper nutrition when playing sports is difficult to overestimate. Athletes of any age need to consume a sufficient amount of macro- and micronutrients for bone health. High-quality and balanced nutrition in terms of quantity and composition is important for optimal recovery after training, adaptation to intense physical activity and prevention of sports injuries.