Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

The Ratio of X Chromosome to Autosomes02:45

The Ratio of X Chromosome to Autosomes

8.4K
In most organisms, sex is determined by the ratio of X and Y chromosomes. However, in some organisms, such as Drosophila and C.elegans, sex is determined by the ratio of the number of X chromosomes to the number of sets of autosomes. The Y chromosome in Drosophila is active but does not determine sex. It contains genes responsible for the production of sperms in adult flies.  
Normal male Drosophila has a ratio of one X chromosome to two sets of autosomes. In contrast, normal female...
8.4K
The Y Chromosome Determines Maleness02:19

The Y Chromosome Determines Maleness

6.5K
The Y chromosome is a sex chromosome found in several vertebrates and mammals, including humans. In addition to 22 pairs of autosomes, the human males have one X chromosome and one Y chromosome. In these organisms, the presence or absence of the Y chromosome determines the development of male traits.
Evolution
Around 300 million years ago, the two sex chromosomes diverged from two identical autosomal chromosomes. Over time, the Y chromosome has lost most of its genes, shrinking in size....
6.5K
Pedigree Analysis01:35

Pedigree Analysis

83.7K
Overview
83.7K
Karyotyping01:17

Karyotyping

56.6K
Overview
56.6K
Forced Transdifferentiation01:28

Forced Transdifferentiation

1.9K
Transdifferentiation, also known as lineage reprogramming, was first discovered by Selman and Kafatos in 1974 in silkmoths. They observed that the moths’ cuticle-producing cells transformed into salt-producing cells. Many such cases of natural transdifferentiation occur in organisms. In humans, pancreatic alpha cells can become beta cells. In newts, the loss of the eye’s lens causes the pigmented epithelial cells to transdifferentiate into the lens cells.
Artificial...
1.9K
Sex-linked Disorders01:43

Sex-linked Disorders

100.0K
Like autosomes, sex chromosomes contain a variety of genes necessary for normal body function. When a mutation in one of these genes results in biological deficits, the disorder is considered sex-linked.
100.0K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Non-invasive management strategies for molar-incisor hypomineralization (MIH) in children.

The Cochrane database of systematic reviews·2026
Same author

Pain perception and treatment time of chemo mechanical versus conventional caries removal techniques in pediatric dental patients.

Bioinformation·2026
Same author

Marginal adaptation of zirconium dioxide crowns prepared with four different finish lines: An <i>in vitro</i> study.

Bioinformation·2026
Same author

An <i>in vitro</i> comparative study on the flexural strength of different restorative materials.

Bioinformation·2026
Same author

Comparative clinical efficacy of photobiomodulation therapy and topical corticosteroids for oral lichen planus.

Bioinformation·2026
Same author

Comparative study on the microleakage performance of different pit and fissure sealants.

Bioinformation·2026

Related Experiment Video

Updated: May 29, 2025

A Noninvasive Hair Sampling Technique to Obtain High Quality DNA from Elusive Small Mammals
07:40

A Noninvasive Hair Sampling Technique to Obtain High Quality DNA from Elusive Small Mammals

Published on: March 13, 2011

20.7K

Gender determination from ridges using dermatoglyphics techniques.

Manasi Patra1, Niva Mahapatra1, Shyam Sundar Behura1

  • 1Department of Oral & Maxillofacial Pathology, Kalinga Institute of Dental Sciences, KIIT Deemed To Be University, Bhubaneswar, Odisha.

Bioinformation
|February 7, 2025
PubMed
Summary

Fingerprint analysis can determine gender in forensic science. Dermatoglyphics (the study of fingerprints) revealed significant gender-based pattern differences in Southern Odisha, aiding criminal investigations.

Keywords:
Dermatoglyphicsfingerprint patternforensic medicine

More Related Videos

Skeletal Muscle Gender Dimorphism from Proteomics
09:29

Skeletal Muscle Gender Dimorphism from Proteomics

Published on: December 14, 2011

12.5K
Rapid Genotyping of Animals Followed by Establishing Primary Cultures of Brain Neurons
09:51

Rapid Genotyping of Animals Followed by Establishing Primary Cultures of Brain Neurons

Published on: January 29, 2015

16.2K

Related Experiment Videos

Last Updated: May 29, 2025

A Noninvasive Hair Sampling Technique to Obtain High Quality DNA from Elusive Small Mammals
07:40

A Noninvasive Hair Sampling Technique to Obtain High Quality DNA from Elusive Small Mammals

Published on: March 13, 2011

20.7K
Skeletal Muscle Gender Dimorphism from Proteomics
09:29

Skeletal Muscle Gender Dimorphism from Proteomics

Published on: December 14, 2011

12.5K
Rapid Genotyping of Animals Followed by Establishing Primary Cultures of Brain Neurons
09:51

Rapid Genotyping of Animals Followed by Establishing Primary Cultures of Brain Neurons

Published on: January 29, 2015

16.2K

Area of Science:

  • Forensic science
  • Anthropometry
  • Dermatoglyphics

Background:

  • Dermatoglyphics, the study of fingerprints, is crucial for individual identification in forensic science.
  • Fingerprint patterns are genetically determined, unique, and stable throughout life.
  • Gender determination using fingerprints is a developing area in forensic investigations.

Purpose of the Study:

  • To investigate the potential of fingerprint pattern analysis for gender determination.
  • To establish the accuracy of dermatoglyphics in differentiating genders in the Ganjam District population.
  • To assess the utility of fingerprint analysis in forensic medicine and criminal investigations.

Main Methods:

  • Collection of left thumb fingerprints from individuals in Ganjam District, Southern Odisha.
  • Analysis of fingerprint patterns under magnification.
  • Statistical evaluation of collected data to identify gender-specific variations.

Main Results:

  • Significant differences in fingerprint patterns were observed between genders.
  • The analysis confirmed the accuracy of fingerprint pattern comparison for gender identification.
  • Specific patterns showed higher prevalence in one gender over the other.

Conclusions:

  • Fingerprint pattern analysis is a reliable and valuable tool for gender determination in forensic contexts.
  • This method can significantly aid criminal investigations and identification during mass disasters.
  • Dermatoglyphics provides a non-invasive and effective approach for gender identification in diverse populations.