METHODS AND TECHNOLOGY FOR ASSESSMENT OF HUMAN CAPITAL OF A UNIVERSITY GRADUATE

Purpose: The article presents the author's approach to assessing the human capital of a graduate of a regional university. Emphasis is placed on the fact that the problem of assessing of human capital is especially acute for pedagogy, since the contribution of education to the formation of human capital is one of the determining factors, and the contribution of pedagogy to the study of the pedagogical aspects of this phenomenon is extremely small. Methodology: The authors propose a methodology and technology for assessing human capital. In particular, it was proposed to use an integrated approach to the assessment of human capital of a graduate of a regional university, the essence of which is to add the absolute values of indicators of individual components of capital, and then based on the data calculate the relative indicator of the quality of human capital. Result: The result of training and the main goal of improving the quality of training of specialists at a regional university will be to ensure the minimum deviation of the level of the human capital of the graduate achieved during the period of study at the university, from the level of human capital established by regulatory requirements

VALIDATION OF METHODS OF QUANTITATIVE DETERMINATION LHS-1208 IN THE LYOPHILIZED DOSAGE FORM

In order to ensure reliable and accurate results, the authors carried out the validation procedure developed technique for spectrophotometric quantification of the active substance for the lyophilized liposomal formulation of national hydrophobic antitumor compounds from the group of indolocarbazole - LHS-1208. As a result of the establishment of the specificity, linearity, range of use, accuracy and precision of a validated method may be used in the range of 80-120% concentration LHS-1208 in the dosage form

MODERN ONCO DRUG FOR INTERNAL USE

Despite the development of biotherapy, chemotherapy remains one of the main methods of treatment of cancer patients. Currently, there are more than 100 anticancer drug substances, however, every year new drugs enter clinical practice and various therapeutic regimens are tested, expanding the possibilities of therapy and improving the results of treatment. Therefore, the adequate use of modern chemotherapy requires constant updating of information about anticancer drugs and methods of their use. Oral administration of drugs is the most natural and convenient way to introduce drugs into the human body. There are about 75% of orally administered drugs that have the ability to be absorbed in the gastrointestinal tract within 1−3 hours after administration. Oral dosage forms (DF) are most common due to the relative simplicity of their production, convenience of use, accuracy of dosing and high stability. Therefore, pharmaceutical companies often reproduce generics in the form of tablets and capsules for oral administration. However, most active pharmaceutical ingredient (API) are destroyed by the action of the gastrointestinal tract environment, which makes it impossible to use the oral administration. This review of the literature describes the main groups of anticancer drugs that are effective when taken orally. The aim of the study is to compile the information on the main groups of anticancer drugs used internally. Materials and methods. The object of the study was well-known anticancer drugs approved for oral administration. The study was conducted using search information and library databases (eLibrary, PubMed, CyberLeninka, ResearchGate), as well as State Register of Medicinal Remedies. Results and discussion. Analyzing the arsenal of cytotoxic drugs, it should be noted that antitumor substances are characterized by high chemical lability they are photosensitive, heat-labile, hygroscopic and hydrolytically unstable. These properties complicate both obtaining reproducible therapeutic effect when taken orally and technological inprocesses. In addition, anticancer drugs have mutagenic, teratogenic, sensitizing and allergenic effects. Conclusion. Lack of sufficient selectivity of the antitumor effect of cytotoxic drugs and a small breadth of pharmacological action require the use of DF, ensuring control of drug delivery to the body, including dosage accuracy and standard bioavailability. DF plays a very important role in the delivery of drugs to the lesion site. Capsules and coated tablets are necessarily created to avoid high toxicity of anticancer drugs and local tissue reactions when taken orally

COMMON METHODS INCREASING THE SOLUBILITY OF POORLY SOLUBLE HYDROPHOBIC SUBSTANCES

There are several methods for solving the problem of an adequate dosage form for the hydrophobic and poorly soluble pharmaceutical substances which comprise a structure modification, preparation of solid dispersion systems, a change in pH, the use of cosolvents and solubilizers introduction of substances in the formulation of lipid nature and complexation. In this review, special attention is paid to the preparation of nanostructured dosage form for these classes of drugs. Are examples of drugs used successfully in clinical practice the development of which applied these methods

PREPARATION AND ANALYSIS OF LYOPHILIZED DOSAGE FORM LHS-1208 BY THIN CHROMATOGRAPHY AND A SPECTROPHOTOMETERY

The work is dedicated to the development of technology for obtaining a freeze-dried dosage form LHS-1208 and the establishment of methods of quality control of the drug. The authors have shown spectrophotometric analysis techniques and flash chromatography