Related Experiment Video
Updated: May 16, 2026

10:17
Improving Student Outcomes with an Adaptable Molecular Cloning Course-Based Undergraduate Research Experience
Published on: November 15, 2024
[Controversial issue in biotechnology--students' opinions].
Joanna Zajac1, Mariusz Chomoncik, Emilia Kolarzyk
1Zakład Higieny i Dietetyki, Uniwersytet Jagielloński, Collegium Medicum, Kraków.
Summary
Genetically modified organism (GMO) knowledge among Polish medical students is limited, with most preferring natural foods and holding negative views on GMOs
Area of Science:
- Biotechnology
- Genetics
- Molecular Biology
Context:
- The advent of DNA structure discovery enabled the creation of genetically modified organisms (GMOs).
- The birth of Dolly the sheep in 1996 marked a significant milestone in GMO development.
- Advancements in genetic engineering allow for the transfer of genes between species to confer desirable traits.
Purpose:
- To assess the level of knowledge regarding GMOs among medical students in southern Poland.
- To evaluate students' purchasing tendencies towards genetically modified food versus natural food.
- To understand perceptions of GMOs' impact on human health and the environment.
Summary:
- A survey of 745 medical students in southern Poland revealed that while terms related to biotechnology and GMOs were generally understood, "genetically modified animals" was unknown to 50%.
- The majority of surveyed students expressed a preference against GMO food and held negative perceptions regarding the influence of GMOs on human health and the natural environment.
- Participants reported dissatisfaction with their current level of knowledge about GMOs acquired through formal education.
Impact:
- Highlights a gap in GMO education within medical curricula.
- Suggests a need for improved public understanding and communication regarding GMO technology and its implications.
- Informs future educational strategies to address public perception and knowledge deficits concerning genetically modified foods and organisms.
Related Concept Videos
Recombinant DNA
Overview
Recombinant DNA
Overview
Synthetic Biology
Synthetic biology is an interdisciplinary science that involves using principles from disciplines such as engineering, molecular biology, cell biology, and systems biology. It involves remodeling existing organisms from nature or constructing completely new synthetic organisms for applications such as protein or enzyme production, bioremediation, value-added macromolecule production, and the addition of desirable traits to crops, to name a few.
Golden rice
Golden rice is a genetically modified...
Golden rice
Golden rice is a genetically modified...
What is Genetic Engineering?
Overview
Genetic Screens
Genetic screens are tools used to identify genes and mutations responsible for phenotypes of interest. Genetic screens help identify individuals or a group of people at risk of developing genetic diseases and help them with early intervention, targeted therapy, and reproductive options.
Forward genetic screens
Forward or “classical” genetic screens involve creating random mutations in an organism’s DNA using radiation, mutagens, or insertion of additional bases, which result in visible changes...
Forward genetic screens
Forward or “classical” genetic screens involve creating random mutations in an organism’s DNA using radiation, mutagens, or insertion of additional bases, which result in visible changes...
Transgenic Organisms
Overview

