Background. Cervical spondylitis is accompanied by segmental instability and sagittal imbalance. The purpose of this work is to conduct a search of correlation between sagittal parameters and clinical outcomes in cervical spondylitis. Materials and Methods. The monocentric cohort study encompassed the clinical and radiological data of 59 patients who underwent reconstructive surgeries on the suboccipital, subaxial, and cervicothoracic spine. We evaluated local cervical sagittal parameters: cervical sagittal vertic…

The article analyzes 50 publications devoted to diagnostic approaches to detection of sarcoidosis. It highlights that currently diagnosis of this disease is not standardized and thus errors are highly possible to occur. Improved approaches address all aspects of diagnosis, from the distinction of highly specific clinical and radiologic signs of the disease to the choice of lung biopsy method. The use of sarcoidosis biomarkers such as angiotensin-converting enzyme, chitotriosidase, and serum amyloid A is most promi…

It has been previously shown that some short peptides are involved in various cellular processes, such as transcription modulation and regulation of differentiation mechanisms. In particular, the effect of peptides on the neuronal differentiation of human periodontal ligament stem cells has been demonstrated. The goal of this study was to assess the effect of KED, EDR, and AEDG short peptides in stimulating the transdifferentiation of fetal MSCs into induced neuronal cells and prevention of their senescence. We ap…

The neuropeptide’s multifaceted involvement in various components of neural homeostasis impacts pain and behavioral regulation. One of the highly potent neuropeptides is dermorphin, extracted from the skin of the Amazon frog (Phyllomedusa sauvagei). The unique feature of dermorphin is the D-Ala residue in its sequence, which has inspired researchers to search for dermorphin analogs for use as pharmaceuticals. The primary objective of this study is to synthesize several new linear and cyclic dermorphin analogs and …

Endometriosis is characterized by a condition where endometrial tissue grows outside the uterine cavity. The mechanisms of endometrium growth during endometriosis might be similar to the development of a tumor. The kisspeptin (KISS1) gene was initially discovered as a suppressor of metastasis. Matrix metalloproteinases (MMPs) and their inhibitors are described as factors in the early stages of endometriosis and tumor growth progression. We applied the quantitative polymerase chain reaction and the immunofluorescen…