Study of Ethnic and Regional Features of Dermatoglyphic Parameters of Hands and Feet (Literature Review)

Abstract

Abstract. The article outlines the prospects for studying the ethnic and regional features of dermatoglyphic parameters of hands and feet, given the intensification of migration processes both within Ukraine and worldwide, which each year causes a catastrophic increase in the number of people living outside the country or region origin. Refugees, labor and political migrants, migrants due to racial discrimination and other reasons today make up 3% of the world's population. The growing flow of world migration and assimilation creates all the conditions for the disappearance of pure ethnic groups and peoples. Therefore, modern scientists are interested in the availability of anthropometric, anthroposcopic, dermatoglyphic data of different populations to create regional gene pools. In the context of the above issues, the issue related to the study of anthroposcopic, anthropometric, dermatoglyphic parameters of the population of Ukraine, taking into account regional and ethno-territorial affiliation, remains relevant. The article also identifies the advantages of using the dermatoglyphic method, which include ease of use, financial burden and the ability to obtain results in a short time. A thorough analysis of the literature on this issue, based on which the main directions of application of dermatoglyphics. It has been determined that dermatoglyphic has been the subject of research by specialists in various fields of knowledge form overe the century. Based on the results of studying the features of dermatoglyphic, anthropometric and anthroposcopic parameters, scientists have proposed a zoning scheme of the territory of Ukraine.The results obtained by studying the comb pattern of human hands and feet still remain an informative source in medicine, criminology, anthropology and population genetics. Genetic conditionality of dermatoglyphic parameters allows to use dermatoglyphics to solve a number of issues that arise during ethno anthropological and population-genetic studies. Dermatoglyphics is widely used in medicine: clinical (in predicting the likelihood of various pathological conditions) sports (in determining the physical capabilities of the person). In the practice of forensic medicine, dermatoglyphics has until recently been used in the examination of disputed paternity, but in recent decades it has also been actively used in determining family affiliation, analysis of family ties with subsequent use of data to identify unknown persons parameters of relatives. A number of Ukrainian scientists who studied the ethnic features of dermatoglyphic, anthropometric and anthroposcopic parameters, their contribution to Ukrainian ethnodermatoglyphics and outlined prospects for study were identified in the literature analysis. The main key issues considered by scientists from other countries of the world are also identified, the method of studying the ethnic and territorial features of dermatoglyphic, anthropometric and anthroposcopic parameters used by them is evaluated and the results obtained by them are analyzed. Іn the context of the above, it should be noted that the study of ethnological, regional features of dermatoglyphic parameters of the hands and feet is relevant among the world scientific community. However, currently there are too few works by domestic authors devoted to the study of regional and ethno-territorial features of dermatoglyphic parameters, although given the intensification of migration processes, the prospects for its study are outlined.

Features of Finger Dermatoglyphics in Men Prone to Sexual Crimes

“…Dermatoglyphs were processed according to the method of V.I. Gunas, 2020. In parallel, dermatoglyphs of the fingers of both hands were obtained using Futronic's FS80 USB 2.0 scanner. according to the methods of Kozan N.M. (2018) and Yu.Z.…”

“…The presence of such a connection allows scientists to predict the manifestation of certain signs, including diseases or behavioral features, based on available phenotypic data. One of the manifestations of the phenotype, which is strictly individual, unchanged throughout a person's life, is easily amenable to study and systematization, is the dermatoglyphic status of a person [1][2][3][4].…”

Dermatoglyphic Phenotype of a Person As One of the Criteria For Its Identification

“…In addition, papillary patterns in their main manifestations are inherited. Their similarity can be traced back over a number of generations, and thus, on this basis, to establish the fact of consanguinity and to attribute the deceased to a certain family circle -to indirectly identify his or her identity [5,6].…”

Peculiarities of the Phenotype Signs in Suiciders

“…It is common knowledge that the phenotype is a manifestation of the genotype. One of the phenotypic signs, which is important not only in medicine, but also in forensic medicine, forensic psychiatry, criminology, suicidology, etc., is the dermatoglyphic status of a person [8,9]. The dermatoglyphic phenotype includes all the diversity of the pattern of the skin and mucous membranes, in particular, the comb pattern of the phalanges of the fi ngers and toes and the subdigital pads of the hands and feet, as well as the topography of the lines of the palms and feet, the pattern of the papillae of the tongue, the hard palate, and the auricles.…”