Studies were undertaken to evaluate the influence of Ukrain on clinical and laboratory parameters in ten patients with breast cancer treated with the drug in the preoperative phase. The control group was composed of eight patients of similar age and advancement of the disease who did not receive Ukrain before mastectomy. Data from the present studies indicate that the drug is distinctly helpful from the surgical viewpoint by increasing tumour hardness and enlargement of metastatic lymph nodes. Furthermore, treatment with it is fully safe, with no side effects or allergic reactions.
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Low-dose radiation effects were studied in Ukrainian personnel of the Chernobyl exclusion zone. The aim of this study was to determine the influence of borderline exposure to annual professional limits and age on expression of molecular markers. Study groups included 300 radiation workers performing construction work on the New Safe Confinement (Arch) upon the Chernobyl "Shelter" [external dose, 26.
View Article and Find Full Text PDFBMC Microbiol
April 2020
Institute of Gerontology, Vyshgorodskaya st. 67, Kyiv, 04114, Ukraine.
Background: Gut microbiota composition is known to depend on environmental (diet, day length, infections, xenobiotic exposure) and lifestyle (alcohol/drug intake, physical activity) factors. All these factors fluctuate seasonally, especially in areas with highly variable climatic conditions between seasons. Seasonal microbiota changes were reported in several previous studies.
View Article and Find Full Text PDFGeorgian Med News
March 2017
State Establishment "Dnipropetrovsk Medical Academy", *Kharkiv National Medical University, Ukraine.
Chronic recurrent aphthous stomatitis (CRAS) belongs to the group of chronic, inflammatory, ulcerative diseases of the oral mucosa. The aim of this study was to determine the effects of ozone on the morphofunctional peculiarities of the soft tissues in modeling chronic recurrent aphthous stomatitis. We performed experimental investigation for study of the morpho-functional state of tissues of the oral mucosa in CRAS with using of previously proposed and widely used modeling scheme with ovalbumin and aluminum hydroxide.
View Article and Find Full Text PDFCancer Biol Ther
July 2006
Molecular Biology Laboratory, Subdireccion de Investigacion Basica, Instituto Nacional de Cancerologia, Mexico City, Mexico.
Ukrain is a reaction product of different alkaloids from Chelidonium majus L. (celandine) conjugated with thiophosphoric acid. It has immunoregulatory effects on T lymphocyte subsets and cytotoxic and cytostatic effects on various malignant cells.
View Article and Find Full Text PDFA study was made of modulations of lysosome-phagosome fusion process and of fibrillar actin content in mouse peritoneal macrophages by an antitumor alkaloid sanguinarine and a derivative drug Ukrain. In addition, effects of these substances on in vitro polymerization of monomeric globular actin from rabbit muscle were investigated. Sanguinarine and Ukrain stimulated lysosome-phagosome fusion and increased the content of polymerized fibrillar form of actin in mouse macrophages.
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