Genetics and Cell Biology

Studying Genetics and Cell Biology, you explore how living organisms function at the molecular and cellular level, covering topics such as DNA replication, gene expression, inheritance, and cell signalling. You develop strong laboratory skills through regular practical sessions involving techniques like PCR, gel electrophoresis, cell culture, and microscopy. As the course progresses, you can specialise in areas such as genomics, developmental biology, cancer biology, or bioinformatics. Many programmes include a significant research project in your final year, and some offer opportunities for placements in biopharma companies or research institutes. A typical week combines lectures, tutorials, and several hours of supervised laboratory work.

Entry is through the CAO, typically as part of a broader science stream, with competitive points that tend to be moderate to high depending on the institution. You will generally need a Leaving Certificate with at least six subjects, including English and a laboratory science subject such as Biology, Chemistry, or Physics at Ordinary level minimum, though Higher level is strongly advantageous. Higher Level Mathematics and Chemistry are particularly useful for this course. If you do not meet the points requirement directly, a QQI Level 5 or Level 6 Science or Bioscience PLC award can provide a progression route into the programme. Mature applicants aged 23 or over may apply through the mature student entry process, and the HEAR and DARE schemes support students from disadvantaged or disability backgrounds.

Ireland's biopharma sector is one of the largest employers of life science graduates, and demand for workers with molecular biology and genomics skills continues to grow. Graduates with laboratory expertise are consistently sought after, particularly in the mid-west and Dublin-Cork biopharma corridors. Many graduates pursue postgraduate research at Level 9 or Level 10 to move into senior scientific or academic roles. Employment rates for life science graduates in Ireland remain strong relative to other disciplines.