The rapid development of molecular biotechnology presents a curricular challenge for educators trying to provide students with relevant coursework. A comprehensive biology education should also include opportunities for students to develop intellectual and technical skills through authentic research experiences. Integrating relevant and…

A one semester undergraduate biochemistry laboratory experience is described for an understanding of recombinant technology from gene cloning to protein characterization. An integrated experimental design includes three sequential modules: molecular cloning, protein expression and purification, and protein analysis and characterization. Students…

An approach for incorporating preliminary drug discovery research into a biochemistry laboratory is described. During a total of 42 hr (one 3-hr laboratory section a week for 14 weeks), students were exposed to bioinformatics; molecular cloning; protein expression, purification, and characterization; and enzymatic kinetic assays. This…

A curriculum description of a general introductory biology course titled "Introduction to Research Methods" is presented here. The course aims to provide a glimpse of biomedical research to students who have had no or limited exposure to research to encourage them to do research as freshmen. Thus, this course aims to better equip and…

This graduate-level DNA methods laboratory course is designed to model a discovery-based research project and engages students in both traditional DNA analysis methods and modern recombinant DNA cloning techniques. In the first part of the course, students clone the "Drosophila" ortholog of a human disease gene of their choosing using…

Course-based Undergraduate Research Experiences (CUREs) integrate active, discovery-based learning into undergraduate curricula, adding tremendous value to Biochemistry and Molecular Biology (BMB) education. There are multiple challenges in transforming a research project into a CURE, such as the readiness of students, the time commitment of the…

With the growing importance of the field of RNA biology, undergraduates need to perform RNA-related research. Systematic evolution of ligands by exponential enrichment (SELEX) has become an important method in RNA biology. The principles of SELEX were applied to a semester-long course-based undergraduate research experience (CURE) in which two…

A survey was carried out to investigate the knowledge, perception and interest of secondary school students about biotechnology. A total of 334 questionnaires were distributed to students in Senior Secondary 3 classes from eight secondary schools within Calabar metropolis. Data was collected and analyzed using SPSS version 7.5. Results revealed…

Biotechnological pharmaceuticals is a key course offered to third-year undergraduates majoring in biotechnology in our university. However, students often experience difficulties in understanding the principles of related technologies. In this study, we developed and implemented an elective course on preliminary structural biology for…

Molecular cloning skills are an essential component of biological research, yet students often do not receive this training during their undergraduate studies. This can be attributed to the complexities of the cloning process, which may require many weeks of progressive design and experimentation. To address this issue, we incorporated an…

We provide a prepackaged molecular biology course, which has a broad context and is scalable to large numbers of students. It is provided complete with technical setup guidance, a reliable assessment regime, and can be readily implemented without any development necessary. Framed as a forensic examination of blue/white cloning plasmids, the course…

This laboratory exercise introduces students to concepts in recombinant DNA technology while accommodating a major semester project in protein purification, structure, and function in a biochemistry laboratory for junior- and senior-level undergraduate students. It is also suitable for forensic science courses focused in DNA biology and advanced…

This study examined preservice teachers' understanding of biotechnology and its related processes. A sample comprised 88 elementary education preservice teachers at a large university in the Midwest of the USA. A total of 60 and 28 of the participants were enrolled in introductory and advanced science methods courses, respectively. Most…

We have developed an integrated, project-oriented curriculum for undergraduate molecular biology and biochemistry laboratory courses spanning two semesters that is organized around the "ldhA" gene from the yogurt-fermenting bacterium "Lactobacillus bulgaricus," which encodes the enzyme d-lactate dehydrogenase. The molecular…

We used the Integrated Microbial Genomes Annotation Collaboration Toolkit as a framework to incorporate microbial genomics research into a microbiology and biochemistry course in a way that promoted student learning of bioinformatics and research skills and emphasized teamwork and collaboration as evidenced through multiple assessment mechanisms.…