Academic article

• Normann Misje Roman; Åshild Johansen; Niyaz Abdulbaqi Abdulmajid Al-Sharabi et al. (2026). Generation of depolarization-responsive dental stem cell-derived neural-like spheroids using a micropatterned chip platform. (external link)
• Benedicte Elisabeth Strand Hughes; Marianne Lægreid; Inge Fristad (2026). Efficiency of Four Irrigation Needles in Curved Simulated Root Canals. (external link)
• Sverre Bartz-Johannessen Brun; Andrine Rebni Kristoffersen; Malene Nerbøberg Solsvik et al. (2026). Cyclic Fatigue of Rotary Versus Reciprocating Endodontic Files: An In Vitro Study of Engine-Driven Endodontic Files. (external link)
• Shuntaro Yamada; Katerina Holomkova; Niyaz Abdulbaqi Abdulmajid Al-Sharabi et al. (2026). Sex as a biological variable in human dental pulp stem cells: An exploratory epigenomic and transcriptomic comparison. (external link)
• Ahmad Naweed Faizi; Inge Fristad; Sivakami Rethnam Haug (2025). High-Standard Non-Surgical Endodontic Treatment and Outcome: A Retrospective Follow-Up Study on Self-Assessment of Grading and Case Difficulty in an Academic Setting. (external link)
• Sivakami Rethnam Haug; Anca Virtej; Pia Titterud Sunde et al. (2025). Ethical considerations and legal allegations in endodontic practice. (external link)
• Shuntaro Yamada; Katerina Holomkova; Åshild Johansen et al. (2025). Long‐Term Biobanked Dental Pulp Stem Cells Retain Angiogenic Potential for Vascularised Tissue Engineering—Laboratory Investigation. (external link)
• Sivakami Rethnam Haug; Margrethe Røegh; Inge Fristad (2024). Endodontic emergency patients’ profile and treatment outcome – a prospective cohort study. (external link)
• Shuntaro Yamada; Niyaz Abdulbaqi Abdulmajid Al-Sharabi; Francesco Torelli et al. (2024). Harnessing the Antioxidative Potential of Dental Pulp Stem Cell-Conditioned Medium in Photopolymerized GelMA Hydrogels. (external link)
• Leo Tjäderhane; Ellen Berggreen; Inge Fristad (2023). Pulpabiologi. (external link)
• Leo Tjäderhane; Ellen Berggreen; Inge Fristad (2023). Hammaspulpan biologiaa. (external link)
• Oskar Engan; Jonatan Bezuijen; Inge Fristad (2023). Mekanisk rens med et resikrokerende endodontisk filsystem. En laboratoriestudie. (external link)
• Siv Else Kristine Rosendorf Kvinnsland; Sølve Hellem; Inge Fristad et al. (2023). Natriumhypokloritt og kompliksasjoner i odontologisk praksis. (external link)
• Leo Tjäderhane; Ellen Berggreen; Inge Fristad (2023). Pulp biology. (external link)
• Leo Tjäderhane; Ellen Berggreen; Inge Fristad (2023). Pulpabiologi. (external link)
• Haakon Gramstad Skeie; Inge Fristad (2023). Taurodontisme og endodontiske utfordringer. (external link)
• Leo Tjäderhane; Ellen Berggreen; Inge Fristad (2023). Líffræði tannkviku. (external link)
• PED Myklebust; M Fossgård; Inge Fristad (2022). Natriumhypokloritt og vevsoppløselighet. (external link)
• Gunel Zakariyya; Inge Fristad (2022). Hypersementose og endodontiske implikasjoner. (external link)
• Ali Mohamed RW; Manal Mustafa; Asgeir Bårdsen et al. (2021). Differential Responses of Human Dental Pulp Stromal Cells to Bioceramic Materials: A Comparative In Vitro Study. (external link)
• Inge Fristad (2021). Dentinhypersensitivitet. (external link)
• Samih Mohamed Ahmed; Mohammed Ahmed Yassin; Ahmad Rashad Saad Mohamed Elsebahy et al. (2020). Comparison of bone regenerative capacity of donor-matched human adipose–derived and bone marrow mesenchymal stem cells. (external link)
• Afif Tabbara; Dan Grigorescu; Mohammed Ahmed Yassin et al. (2019). Evaluation of Apical Dimension, Canal Taper and Maintenance of Root Canal Morphology Using XP-endo Shaper. (external link)
• Samih Mohamed-Ahmed; Inge Fristad; Stein Atle Lie et al. (2018). Adipose-derived and bone marrow mesenchymal stem cells: a donor-matched comparison. (external link)
• Maryam Alizadeh Gharaei; Ying Xue; Kamal Babikeir Eln Mustafa et al. (2018). Human dental pulp stromal cell conditioned medium alters endothelial cell behavior. (external link)
• Niyaz Abdulbaqi Abdulmajid Al-Sharabi; Manal Ibrahim Mustafa Sharafeldin; Minoru Ueda et al. (2017). Conditioned medium from human bone marrow stromal cells attenuates initial inflammatory reactions in dental pulp tissue. (external link)
• Niyaz Abdulbaqi Abdulmajid Al-Sharabi; Manal Mustafa; Minoru Ueda et al. (2016). Conditioned medium from human bone marrow stromal cells attenuates initial inflammatory reactions in dental pulp tissue. (external link)
• Matti Närhi; Lars Bjørndal; Maria Pigg et al. (2016). Akuuti hammaskipu 1: pulpa- ja dentiinikipu. (external link)
• Matti Närhi; Lars Bjørndal; Maria Pigg et al. (2016). Acute dental pain I: Pulpal and dentinal pain. (external link)
• Matti Närhi; Lars Bjørndal; Maria Pigg et al. (2016). Akut tannvärk 1: Pulpasmärta och dentinsmärta. (external link)
• Niyaz Abdulbaqi Abdulmajid Al-Sharabi; Ying Xue; Minoru Ueda et al. (2016). Influence of bone marrow stromal cell secreted molecules on pulpal and periodontal healing in replanted immature rat molars. (external link)
• Matti Närhi; Lars Bjørndal; Maria Pigg et al. (2016). Acute dental pain 1: pulpal and dentinal pain. (external link)
• Masahito Fujio; Zhe Xing; Niyaz Abdulbaqi Abdulmajid Al-Sharabi et al. (2015). Conditioned media from hypoxic-cultured human dental pulp cells promotes bone healing during distraction osteogenesis. (external link)

Academic literature review

• Torbjørn Breivik; Per E Gjermo; Per Kristian Opstad et al. (2025). Brain Structures, Circuits, and Networks Involved in Immune Regulation, Periodontal Health, and Disease. (external link)
• Torbjørn Breivik; Per E Gjermo; Yngvar Gundersen et al. (2024). Microbiota-immune-brain interactions: A new vision in the understanding of periodontal health and disease. (external link)
• Inge Fristad; Sivakami Rethnam Haug; Asgeir Bårdsen (2024). Biological properties versus solubility of endodontic sealers and cements. (external link)

Conference poster

• Samih Ahmed; Inge Fristad; Mohammed Ahmed Yassin et al. (2018). Adipose-Derived Stem Cells for Bone Tissue Engineering. (external link)
• Maryam Alizadeh Gharaei; Ying Xue; Kamal Babikeir Eln Mustafa et al. (2017). Dental Pulp Cells Secretome Regulates Endothelial Cell Adhesion and Morphology. (external link)
• Maryam Alizadeh Gharaei; Ying Xue; Kamal Babikeir Eln Mustafa et al. (2017). Use of Dental Pulp Cell Secretome in a Cell-free Tissue Regeneration Approach. (external link)
• Samih Ahmed; Essam Yassin Mohammed; Rashad Ahmad et al. (2017). Comparison of In Vivo Osteogenic Potential of Human Adipose-and Bone Marrow-derived Mesenchymal Stem Cells Isolated from The Same Donor. (external link)
• Maryam Alizadeh Gharaei; Ying Xue; Kamal Babikeir Eln Mustafa et al. (2017). Dental Pulp Cells Secretome Regulates Endothelial Cell Adhesion and Morphology. (external link)
• Samih Ahmed; Yassin Mohammed; Ahmad Rashad et al. (2017). Human adipose-derived stem cells regenerate bone in rat calvarian defects. (external link)

Doctoral thesis (PhD)

• Samih Mohamed-Ahmed; Inge Fristad (2019). Adipose-Derived and Bone Marrow Mesenchymal Stem Cells for Bone Tissue Engineering. A donor-matched comparison. (external link)
• Niyaz Abdulbaqi Abdulmajid Al-Sharabi; Inge Fristad (2016). Paracrine Effects of Mesenchymal Stem Cells on Dental Tissues - in vitro and in vivo studies. (external link)

Media interview

• Inge Fristad (2017). Iser det i tennene?. (external link)
• Inge Fristad (2017). Slik unngår du å få tannbetennelse. (external link)

Professional article

• Haakon Gramstad Skeie; Inge Fristad (2024). Endodontisk behandling av kalsifiserte tenner Del 1: Kalsifiseringer i rotkanalsystemet. (external link)
• Haakon Gramstad Skeie; Mohammed Ahmed Alamin Yousif Yassin; Inge Fristad (2024). Endodontisk behandling av kalsifiserte tenner Del 2: CBCT-ledet tilkomstpreparering i kalsifiserte rotkanalsystem og tenner behandlet med fiberstifter. (external link)

Textbook

• Inge Fristad; Ellen Berggreen (2020). Biological Basis of Endodontics - Structure and Function of the Dental-Pulp Complex, in Pathways of the Pulp, 12th edition. (external link)
• Inge Fristad; Matti Närhi (2018). Dentinal and Pulpal Pain. In: Textbook of Endodontology. (external link)

See a complete overview of publications in NVA.