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 Experiment Videos

10 Y-STRs haplotypes in Chinese.

Wanshui Li1, Lan Hu, Song Chen

  • 1Institute of Forensic Sciences, MuXiDi NanLi Building 17, Ministry of Public Security, West District, 100038, Beijing, China. liwanshui@hotmail.com

Forensic Science International
|December 23, 2003
PubMed
Summary

This study details Y-chromosome short tandem repeat (STR) haplotypes in 136 Chinese males. These genetic markers provide insights into population genetics and forensic applications.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Evaluation of the RTyper Y27 chip amplification system with Quick TargSeq 1.0 for Y-STR genotyping in forensic science.

International journal of legal medicine·2026
Same author

SNORA11B recruits SWI/SNF to suppress esophageal squamous cell carcinoma malignancy by promoting GPD1-mediated G3P accumulation and mitochondrial damage.

Oncogene·2026
Same author

The role of mitochondria in the gut-kidney axis: implications for kidney health.

Frontiers in pharmacology·2026
Same author

Crosstalk in the kidney-muscle axis: myokines and muscle-relevant mediators in chronic kidney disease-associated sarcopenia.

Frontiers in medicine·2026
Same author

CPSF2-mediated 3' UTR truncation of MTERF3 drives mitochondrial dysfunction and osteosarcoma progression.

Oncogene·2026
Same author

Biomarkers and Potential Therapeutic Agents for Chronic Kidney Disease in the Context of Aging: An Integrated Bioinformatics and Machine Learning Study.

Current topics in medicinal chemistry·2026

Area of Science:

  • Forensic Science
  • Population Genetics
  • Human Genetics

Background:

  • Y-chromosome short tandem repeats (STRs) are crucial genetic markers.
  • Understanding Y-STR haplotype diversity is essential for population studies and forensic identification.
  • Previous data on Chinese male Y-STR haplotypes may be limited or outdated.

Purpose of the Study:

  • To establish a Y-STR haplotype database for a Chinese male population.
  • To analyze the genetic diversity of specific Y-STR loci in this cohort.
  • To provide foundational data for forensic casework and anthropological research.

Main Methods:

  • Genotyping of 136 unrelated Chinese males.
  • Analysis of ten Y-STR loci: DYS389I, DYS389II, DYS439, DYS438, DYS392, DYS393, DYS19, DYS390, DYS391, and DYS385.

Related Experiment Videos

  • Haplotype construction and diversity calculations.

    • Main Results:

    • Detailed haplotype frequencies for the analyzed Y-STR loci were determined.
    • The genetic variation across the ten Y-STR loci within the Chinese male population was characterized.
    • A comprehensive dataset of Y-STR haplotypes was generated.

    Conclusions:

    • The generated Y-STR haplotype data contributes valuable information to the genetic landscape of Chinese males.
    • This dataset can enhance the accuracy of forensic DNA identification in China.
    • The findings support the utility of these Y-STR markers in population genetics research.