title: Peri-implant diseases and host inflammatory response involving mast cells: a review.
abstract: Mast cells (MCs) are motile granule-containing cells that originate from bone marrow pluripotential haematopoietic cells, circulate in blood and extravasate in tissues where they play an important role in inflammation, host defense and tissue repair. We herein review the English literature over the past twenty years concerning the biology and function of MCs with particular focus on their role in the inflammatory process in dental implant failure due to osseointegration absence or to peri-implantitis. Due to immunological or non-immunological stimulation, in a few minutes MCs release prestored granule-associated mediators into the extracellular environment promoting pro-/anti-inflammatory events/response. MCs can either protect the host by activating defense mechanisms and initiating tissue repair and osseointegration if their function is transient, or lead to considerable tissue damage if it is inappropriate and continuous leading to osseointegration absence or peri-implantitis. We hypothesize that administration of histamine receptor antagonists, serine protease inhibitors and MC preformed mediator release inhibitors before and after implantation could represent novel therapeutic strategies to improve the osseointegration, the functionality and longevity of implants or prevent and treat peri-implant inflammatory conditions.
authors: A
authors: A
authors: Zizzi
authors: S D
authors: SD
authors: Aspriello
authors: C
authors: C
authors: Rubini
authors: G
authors: G
authors: Goteri
mesh_terms: D000818:Animals; D018925:Chemokines / Q000502:physiology; D016207:Cytokines / Q000502:physiology; D003758:Dental Implantation, Endosseous; D015921:Dental Implants / Q000009:adverse effects*; D006632:Histamine / Q000502:physiology; D006801:Humans; D007249:Inflammation / Q000209:etiology* / Q000473:pathology*; D008407:Mast Cells / Q000502:physiology*; D020782:Matrix Metalloproteinases / Q000502:physiology; D019736:Prostheses and Implants / Q000009:adverse effects*; D057057:Serine Proteases / Q000502:physiology
chemical_list: D018925:Chemokines; D016207:Cytokines; D015921:Dental Implants; D006632:Histamine; D057057:Serine Proteases; D020782:Matrix Metalloproteinases