Deepa Ponnaiyan

Broschiertes Buch

Phenotypes of Stem cells from Dental Pulp & Periodontal Ligament

Comparison of Mesenchymal Stem cells from Human Dental Pulp and Periodontal Ligament

Beschreibung

It has been established that human dental pulp and periodontal ligament contain a population of mesenchymal stem cells (MSCs). However, the phenotypic analysis in terms of putative stem cell markers expressed by these stem cell populations is incomplete. It is relevant to understand whether stem cells derived from closely related tissues are programmed differently. This book therefore, provides an insight into the phenotypes of dental pulp stem cells (DPSCs) and periodontal ligament stem cells (PDLSCs). Both the stem cells express embryonic stem (ES) cell markers. Differences were observed in expression of stemness-related markers. DPSCs displayed increased percentages of SSEA4, CD13 and CD166 and decreased CD9 expression compared to PDLSCs. Both stem cells express common MSC markers, different levels of expression suggests there might be more than one stem cell population existing within these tissues which differ in their embryonic status, and DPSCs are a more primitive stem cell population in comparison to PDLSCs. This analysis should shed some light into the nature of stem cells from dental tissues and help researchers utilize these stem cells for regenerative medicine.

Autor

Dr Deepa Ponnaiyan completed masters in Periodontics and Oral Implantology from Manipal Univ. Has many research awards and reputed international publications to her credit. Currently working in SRM Dental College as Senior Lecturer. Dr Visakan Jegadesan completed his masters in Oral and Maxillofacial Surgery from RGUHS Univ.; working in MIOT Hospital.

Produktdetails

• Verlag: LAP Lambert Academic Publishing
• Seitenzahl: 80
• Erscheinungstermin: 1. Juni 2013
• Englisch
• Abmessung: 220mm x 150mm x 5mm
• Gewicht: 137g
• ISBN-13: 9783659396991
• ISBN-10: 3659396990
• Artikelnr.: 38492301