1. Association between indoor microbiome and sleep disorders
2. Oral microbiome and respiratory health
3. Skin microbiome
4. Tracking of Antimicrobial Resistant Genes in Environmental reservoirs in the Nordic Countries
5. Indoor Airborne Microbiome, Endotoxin and Respiratory Health in Northen Europe

Academic article

• Abouelhana, Hesham Amin Mohamed; Bertelsen, Randi Jacobsen; Cramer, Christine et al. (2025). Airborne Microbial Signatures of Sleep Apnea Risk: Enrichment of Human-Associated and Loss of Environmental Taxa. (external link)
• Vindenes, Hilde Kristin; Dregenes, Christine; Abouelhana, Hesham Amin Mohamed et al. (2024). Longitudinal analysis of the skin microbiome in association with hand eczema, hand hygiene practices and moisturizer use. (external link)
• Abouelhana, Hesham Amin Mohamed; Šantl-Temkiv, Tina; Cramer, Christine et al. (2023). Indoor Airborne Microbiome and Endotoxin: Meteorological Events and Occupant Characteristics Are Important Determinants. (external link)
• Vindenes, Hilde Kristin; Dregenes, Christine; Abouelhana, Hesham Amin Mohamed et al. (2023). The impact of alcohol-based hand sanitiser and hand washing with soap and water on bacterial skin microbiota composition. (external link)
• Abouelhana, Hesham Amin Mohamed; Marshall, Ian P.G.; Bertelsen, Randi Jacobsen et al. (2023). Optimization of bacterial DNA and endotoxin extraction from settled airborne dust. (external link)
• Abouelhana, Hesham Amin Mohamed; Šantl-Temkiv, Tina; Cramer, Christine et al. (2022). Cow Farmers’ Homes Host More Diverse Airborne Bacterial Communities Than Pig Farmers’ Homes and Suburban Homes. (external link)

Academic lecture

• Bertelsen, Randi Jacobsen; Abouelhana, Hesham Amin Mohamed (2023). Association between indoor bacterial communities, lung function and airway inflammation. (external link)

See a complete overview of publications in Cristin.

1. Association between indoor microbiome and sleep
2. Oral microbiome and respiratory health. Read more information here
3. Skin microbiome, hand sanitizers and skin disorders. Read more information here
4. Tracking of Antimicrobial Resistant Genes in Environmental reservoirs in the Nordic Countries. Read more infromation here
5. Indoor Airborne Microbiome, Endotoxin and Respiratory Health in Northen Europe. Read more information here