Challenges in Collecting and Transporting Biological Samples From the Field to the Lab: A Retrospective View.
- 1Department of Anthropology, University of Pennsylvania, Philadelphia, Pennsylvania, USA.
Abstract
In this paper, I take stock of past field research and DNA sample collection conducted in different parts of the world to elucidate how this work was undertaken and the knowledge of human biological diversity it produced. Drawing upon firsthand experiences, I discuss some of the challenges involved in collecting and transporting biological samples from the field to the lab for genetic analysis. Such work can be affected by logistical constraints, sample collection method, participant recruitment practices, collaborative arrangements, and the sociopolitical environments in which fieldwork is being conducted. Over time, sample collection methods have also shifted to less invasive approaches to obtaining DNA samples for analysis, leading to more inclusive participation in genetic studies. In addition, I describe some of the lessons learned from conducting fieldwork among different communities, using photographs to illustrate these efforts. Overall, the engagement with different communities in these anthropological genetic studies has significantly shaped my perspective on human diversity and population history and enriched my understanding about how people manage their lives in different cultural contexts.
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BibTeX
@article{schurr2026challenges,
title = {{Challenges in Collecting and Transporting Biological Samples From the Field to the Lab: A Retrospective View.}},
author = {Theodore G Schurr},
journal = {American journal of human biology : the official journal of the Human Biology Council},
year = {2026},
month = nov,
doi = {10.1002/ajhb.70360},
url = {https://europepmc.org/article/MED/42973376},
note = {CC BY},
}
RIS
TY - JOUR
TI - Challenges in Collecting and Transporting Biological Samples From the Field to the Lab: A Retrospective View.
AU - Theodore G Schurr
PY - 2026
DA - 2026/11/01
JO - American journal of human biology : the official journal of the Human Biology Council
DO - 10.1002/ajhb.70360
UR - https://europepmc.org/article/MED/42973376
AB - In this paper, I take stock of past field research and DNA sample collection conducted in different parts of the world to elucidate how this work was undertaken and the knowledge of human biological diversity it produced. Drawing upon firsthand experiences, I discuss some of the challenges involved in collecting and transporting biological samples from the field to the lab for genetic analysis. Such work can be affected by logistical constraints, sample collection method, participant recruitment practices, collaborative arrangements, and the sociopolitical environments in which fieldwork is being conducted. Over time, sample collection methods have also shifted to less invasive approaches to obtaining DNA samples for analysis, leading to more inclusive participation in genetic studies. In addition, I describe some of the lessons learned from conducting fieldwork among different communities, using photographs to illustrate these efforts. Overall, the engagement with different communities in these anthropological genetic studies has significantly shaped my perspective on human diversity and population history and enriched my understanding about how people manage their lives in different cultural contexts.
SN - 1042-0533
SN - 1520-6300
ER -