Digital dermatoglyphic patterns of igbo tribe of south east, nigeria.
Journal name: World Journal of Pharmaceutical Research
Original article title: Digital dermatoglyphic patterns of igbo tribe of south east, nigeria.
The WJPR includes peer-reviewed publications such as scientific research papers, reports, review articles, company news, thesis reports and case studies in areas of Biology, Pharmaceutical industries and Chemical technology while incorporating ancient fields of knowledge such combining Ayurveda with scientific data.
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Anyabolu A E, Ezejindu DN, Asomugha AL, Ukoha Ukoha, Chukwujekwu IE, Ezejiofor OF, Enemuo EH and Ezeokofor TJ.
World Journal of Pharmaceutical Research:
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Full text available for: Digital dermatoglyphic patterns of igbo tribe of south east, nigeria.
Source type: An International Peer Reviewed Journal for Pharmaceutical and Medical and Scientific Research
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Summary of article contents:
Introduction
Dermatoglyphics is the scientific study of the unique patterns formed by the papillary ridges on the palms and soles of individuals. This study highlights the significance of fingerprints, which are distinctive to each person and remain unchanged throughout one's life, making them vital in forensic science, anthropology, and clinical genetics. The research discussed in the article aimed to examine the digital dermatoglyphic patterns of the Igbo tribe in South East Nigeria, focusing on understanding the patterns prevalent within this ethnic group.
Patterns of Fingerprints
The study analyzed fingerprint patterns from 300 subjects (150 males and 150 females), revealing that the most common patterns were the ulnar loop, whorl, arch, and radial loop. In males, the ulnar loop was observed in 66.06% of fingerprints, followed by whorls at 19.54%, arches at 10.40%, and radial loops at 4.00%. The results for females indicated similar trends, with ulnar loops at 61.52%, whorls at 15.93%, arches at 13.60%, and radial loops at 8.93%. These findings illustrate the gender-specific distribution of fingerprint patterns, with minor variations observed between male and female subjects.
Total Finger Ridge Count
The study also considered the total finger ridge count (TFRC), which represents the number of ridges in the fingerprints. The mean TFRC was determined to be 90.79±5.48 for males and 79.25±5.40 for females, indicating a notable difference between the sexes. While no statistically significant difference was found in some categories, the higher TFRC in males suggests a possible element of sexual dimorphism. This aspect of the study emphasizes the need to analyze and compare the dermatoglyphic patterns to understand better the genetic and psychological implications associated with fingerprinting.
Clinical and Genetic Importance
Dermatoglyphic patterns have been shown to have clinical and genetic significance, with distinct patterns often associated with various health conditions. The research acknowledged that abnormal patterns could indicate chromosomal disorders or other genetic conditions. Understanding these patterns can assist in non-invasive diagnoses of diseases, confirming that dermatoglyphics serve not only as a tool for individual identification but also as genetic markers for certain medical conditions.
Conclusion
In conclusion, the study demonstrated that the fingerprints of the Igbo tribe in South East Nigeria are consistent with patterns observed in other ethnic groups, suggesting a shared genetic heritage. The research highlighted distinct features in the fingerprint patterns, such as the predominance of ulnar loops and the total finger ridge count differences between genders. The findings reinforce the significance of dermatoglyphics in forensic science, anthropology, and clinical diagnoses, supporting the notion that unique fingerprint patterns can serve as reliable identifiers and genetic markers in various medical contexts.
FAQ section (important questions/answers):
What is the focus of the study on dermatoglyphics?
The study investigates the digital dermatoglyphic patterns of the Igbo tribe in South East Nigeria, aiming to establish unique fingerprint patterns and their significance in genetics and identification.
How many subjects were involved in the dermatoglyphic study?
The study involved 300 subjects, comprising 150 males and 150 females, aged between 15 and 70 years.
What methods were used to collect fingerprint data?
Fingerprints were collected using an ink pad and plain white A4 paper, ensuring proper cleaning and labeling for accurate identification of fingerprint patterns.
What were the most common fingerprint patterns found in males?
In males, the most common fingerprint pattern was the ulnar loop, observed at 66.06%, followed by whorl at 19.54%, arch at 10.40%, and radial loop at 4.00%.
What significant difference was noted between male and female subjects?
Significant differences were noted in total finger ridge counts, with males averaging 90.79±5.48 while females averaged 79.25±5.40, indicating sex dimorphism in fingerprint patterns.
What is the conclusion drawn from the study's findings?
The findings show that fingerprint patterns among Igbos share similarities with other Nigerian ethnic groups, reinforcing the uniqueness of individual fingerprint patterns for identification purposes.
Glossary definitions and references:
Scientific and Ayurvedic Glossary list for “Digital dermatoglyphic patterns of igbo tribe of south east, nigeria.”. This list explains important keywords that occur in this article and links it to the glossary for a better understanding of that concept in the context of Ayurveda and other topics.
1) Male:
The term 'Male' refers to one of the two primary biological sexes, characterized by specific physiological and genetic attributes, typically including XY chromosomes. In the context of this study, male subjects provided critical comparative data on dermatoglyphic patterns, enhancing understanding of sex-based differences in fingerprint traits among the Igbo population.
2) Study (Studying):
'Study' denotes a systematic investigation aimed at discovering or interpreting information. In this context, the dermatoglyphic patterns of the Igbo tribe are analyzed to gather empirical evidence about fingerprint features, ultimately contributing to knowledge in anthropology and forensic science, and aiding in genetic research.
3) Hand:
'Hand' refers to the prehensile appendage of primates, consisting of fingers and a palm, which plays a vital role in manipulation and interaction with the environment. In dermatoglyphics, the unique patterns on the hands provide essential identifiers, making fingerprints invaluable in forensic science and personal identification.
4) Science (Scientific):
'Science' is the body of knowledge gained through systematic study, observation, and experimentation. In the context of the research, the focus is on dermatoglyphics, intertwined with genetics and forensic methodologies, embodying the application of scientific principles to understand human demographic variations.
5) Disease:
'Disease' refers to a pathological condition characterized by a specific set of symptoms and signs that disrupt normal bodily functions. The study explores the potential relevance of dermatoglyphic patterns in associating specific patterns with certain diseases, highlighting the genetic and diagnostic implications of fingerprints in medical research.
6) Campu:
'Campus' is a term referring to the physical grounds of an educational institution. The study originates from the Nnamdi Azikiwe University campus, which provides an academic environment conducive to research and analysis, fostering collaboration and the advancement of knowledge in health sciences, particularly anatomy.
7) Table:
'Table' signifies a structured arrangement of data in rows and columns that facilitates the organization, comparison, and analysis of information. In this study, tables illustrate the distribution of fingerprint patterns among male and female subjects, enabling clear visual representation of the research findings.
8) Human body:
'Human body' encompasses the complex biological structure composed of various systems and organs. The study of dermatoglyphics, particularly fingerprint patterns, is integral to understanding genetic variances in populations, contributing to insights on individuality and hereditary traits within the biological framework of humans.
9) Measurement:
'Measurement' refers to the process of quantifying physical dimensions or characteristics. In this research, anthropometric measurements play a crucial role in analyzing dermatoglyphic patterns, thereby providing quantitative data that is essential for establishing norms and identifying deviations in fingerprint characteristics across populations.
10) Medicine:
'Medicine' is the field dedicated to diagnosing, treating, and preventing illness and injury through scientific principles. The study's findings on dermatoglyphics can contribute to medical diagnostics, particularly in understanding genetic dispositions to certain diseases, and in aiding forensic investigations in the field of medicine.
11) Discussion:
'Discussion' represents a section of the research where findings are interpreted and contextualized. It allows researchers to compare results with existing literature, explore implications, and propose future research directions. In this study, it assesses the significance of the dermatoglyphic patterns observed among the Igbo population.
12) Similarity:
'Similarity' denotes the quality of being alike or having common traits. In the context of this study, identifying similarities between the dermatoglyphic patterns of the Igbo tribe and other ethnic groups in Nigeria helps establish broader genetic and anthropological insights, enhancing understanding of human variation.
13) Knowledge:
'Knowledge' refers to the information, understanding, and skills acquired through education or experience. This study contributes to the existing knowledge base on dermatoglyphics and ethnic studies, enhancing scholarly understanding of the genetic and cultural variations among different populations, particularly in Nigeria.
14) Teaching:
'Teaching' denotes the process of imparting knowledge or skills to others. This research may serve as an educational resource for students and practitioners in fields such as anthropology, forensic science, and medicine, promoting the understanding of dermatoglyphic patterns and their implications in real-world applications.
15) Relative:
'Relative' pertains to a comparison regarding size, quality, or importance. In this study, relative frequencies of different fingerprint patterns are analyzed, allowing the research to quantify how common each pattern is among the Igbo tribe in relation to other populations, contributing to ethnic dermatoglyphic studies.
16) Police:
'Police' refers to the organized body of officers responsible for maintaining public order and enforcing the law. In the realm of forensic science, dermatoglyphics are crucial for police investigations, as fingerprints serve as key identifiers of individuals involved in criminal activities or unexplained circumstances.
17) Cotton:
'Cotton' is a soft, fluffy fiber that grows in a protective capsule around the seeds of the cotton plant. In this study, cotton wool is used as a cleaning material to ensure proper preparation of hands before fingerprint collection, emphasizing the importance of maintaining hygiene during data collection.
18) Roman (Roma):
'Roman' commonly refers to attributes related to ancient Rome or its culture. In this context, 'Roman' pertains to the use of Roman numerals to label fingerprints, providing a systematic way to categorize and identify digital patterns in the study, enhancing the clarity and organization of the data.
19) Glass:
'Glass' typically refers to a hard, transparent material used for various applications. In this study, glass is implied through magnifying tools which enable detailed examination of the fingerprint patterns, underscoring the importance of precision and clarity in interpreting dermatoglyphic data for reliable outcomes.
20) Water:
'Water' is a clear, tasteless, odorless liquid vital for life. In the context of this study, water is used for cleaning the hands prior to fingerprinting procedures, ensuring that the prints collected are free of contaminants, thus preserving the integrity of the dermatoglyphic data.
21) Wool:
'Wool' refers to the fiber obtained from sheep and other animals, often used for textiles. In this study, wool is significant as it may be utilized for drying hands after washing, ensuring a clean surface for accurate fingerprint capture, highlighting the care taken in data collection procedures.
22) Sign:
'Sign' suggests a mark or indication of something. In this research, dermatoglyphic patterns act as a 'sign' of genetic traits and individuality, emphasizing their importance in forensic identification and genetic studies, which explore how these unique characteristics may relate to health or ancestry.
23) Line:
'Line' refers to a long, narrow mark or band. In the context of dermatoglyphics, lines represent the intricate ridge patterns on fingers that form unique fingerprints; they are crucial for analysis and classification, enabling researchers to categorize the fingerprint types among the studied populations.
Other Science Concepts:
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