Prevalence of geriatric syndromes in frail patients and mortality risks.

Unlabelled: The prevalence of older people in Russian population increases rapidly. Therefore, the concept of healthy aging is becoming crucial in Russia and all over the world, and thus disability prevention is one aspect of this issue.

Aim: To assess a possible association between geriatric syndromes, comorbidities, and mortality rate among frail patients who receive home medical care in Moscow.

[Hypothyroidism and aging: the search for protective factors].

Searching for aging key points is one of the main problems in geriatrics. More and more research in recent years has been devoted to the study of geroprotective mechanisms, the impact of various conditions and diseases on aging in general. Of particular importance is the determination of age-related involutive processes in the human body, whether they are part of normal aging or a condition that needs to be corrected to improve the functioning of organs and systems.

One-step coordination of metal-phenolic networks as antibacterial coatings with sustainable and controllable copper release for urinary catheter applications.

Catheter-associated urinary tract infections (CAUTIs) draw great concern due to increased demand for urinary catheters in hospitalization. Encrustation caused by urinary pathogens, especially , results in blocking of the catheter lumen and further infections. In this study, a facile and low-cost surface modification strategy of urinary catheters was developed using one-step coordination of tannic acid (TA) and copper ions.

Tannic acid-reinforced zwitterionic hydrogels with multi-functionalities for diabetic wound treatment.

Diabetic wounds remain one of the most prevalent hard-to-heal wounds in the clinic. The causative factors impeding the wound healing process include not only the elevated oxidative stress and bacterial infections but also the high and repetitive plantar stress (including compressive pressure and shear stress). Conventional hydrogel dressings are mechanically weak and fragile, limiting their applications in the high stress-loading conditions of diabetic foot ulcers.

Tissue engineering construction from 3D porous ceramic carriers and multipotent stromal cells for the repair of bone tissue defects.

The tissue engineering construction was developed from human bone marrow multipotent stromal cells and 3D porous foamed-ceramic carriers of a zirconium oxide-aluminum oxide system. The carriers had no cytotoxic activity and were potent in maintaining the cell adhesion and proliferation. We developed the method for inoculation and cultivation of bone marrow multipotent stromal cells on these carriers.