PMID- 16387291 OWN - NLM STAT- MEDLINE DCOM- 20060609 LR - 20220309 IS - 0009-8981 (Print) IS - 0009-8981 (Linking) VI - 366 IP - 1-2 DP - 2006 Apr TI - A multifaceted molecule, nitric oxide in oral and periodontal diseases. PG - 90-100 AB - Nitric oxide (NO) is a molecule with multiple effects on different tissues. NO takes important roles in vasodilatation, bacterial challenge and cytokine stimulation, regulation of mineralized tissue function, neurotransmission, and platelet aggregation, etc. However, under pathological conditions, NO has damaging effects. NO is synthesized by NO synthases (NOS) and inducible isoform of NOS (iNOS) is closely related to the pathophysiological characteristics of inflammatory diseases such as periodontal diseases. The expression of iNOS has been investigated in salivary gland-related diseases, temporomandibular joint disorders and oral cancer as well. The beneficial and damaging effects of NO in diseases related with periodontal, dental and maxillofacial area are discussed in this review. The biological pathways involved with NO and NO inhibitors may be good drug targets to have a role in the future management of patients with diseases in orofacial region. FAU - Ugar-Cankal, Dilek AU - Ugar-Cankal D AD - Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Gazi University, Biskek caddesi 84.sokak 06510 Emek, Ankara, Turkey. dugar@gazi.edu.tr FAU - Ozmeric, Nurdan AU - Ozmeric N LA - eng PT - Journal Article PT - Research Support, N.I.H., Extramural PT - Review DEP - 20060104 PL - Netherlands TA - Clin Chim Acta JT - Clinica chimica acta; international journal of clinical chemistry JID - 1302422 RN - 31C4KY9ESH (Nitric Oxide) RN - EC 1.14.13.39 (Nitric Oxide Synthase) RN - EC 3.5.3.1 (Arginase) SB - IM MH - Arginase/metabolism MH - Humans MH - Mouth Diseases/embryology/metabolism/*physiopathology MH - Nitric Oxide/biosynthesis/*physiology MH - Nitric Oxide Synthase/metabolism MH - Periodontal Diseases/enzymology/metabolism/*physiopathology MH - Periodontitis/enzymology/metabolism/physiopathology MH - Saliva/enzymology/metabolism RF - 131 EDAT- 2006/01/03 09:00 MHDA- 2006/06/10 09:00 CRDT- 2006/01/03 09:00 PHST- 2005/09/08 00:00 [received] PHST- 2005/10/19 00:00 [revised] PHST- 2005/10/20 00:00 [accepted] PHST- 2006/01/03 09:00 [pubmed] PHST- 2006/06/10 09:00 [medline] PHST- 2006/01/03 09:00 [entrez] AID - S0009-8981(05)00637-6 [pii] AID - 10.1016/j.cca.2005.10.018 [doi] PST - ppublish SO - Clin Chim Acta. 2006 Apr;366(1-2):90-100. doi: 10.1016/j.cca.2005.10.018. Epub 2006 Jan 4.