title: [Periodonta disease in smokers, and the parameters of oxidative stress].
abstract: Periodontal disease, periodontitis, and caries disease, are the two most common disease occurring in the mouth. They affect a large proportion of the world's population. The causes of periodontitis are varied, but the largest group are those caused by infections. The characteristic long asymptomatic period of development of periodontitis, make that patients are not aware of their condition. In-addition, it was observed that tobacco abuse affects the growth of disease and advancing disease state for periodontal diseases. Free radicals and other reactive particles are capable of destroying many cellular structures. They are produced mostly during the breathing process and the immune response or come from the environment. The evolution of living organisms ensure the proper tools to fight against reactive oxygen species after enzymatic and non-enzymatic by antioxidants. Sometimes this protection is not sufficient and the balance between antioxidants and oxidants is compromised. This condition is called oxidative stress. A number of studies looking for a link between oxidative stress, and diseases affecting human and determined that it is an important risk factor in many diseases. Evaluating the parameters of oxidative stress in the saliva allows for effective monitoring of disease progression, evaluation of the therapy and taking preventive measures in a timely manner.
authors.forename: Ewelina
authors.initials: E
authors.lastname: Golusińska-Kardach
authors.forename: Marta
authors.initials: M
authors.lastname: Napierała
authors.forename: Jerzy
authors.initials: J
authors.lastname: Sokalski
authors.forename: Hubert
authors.initials: H
authors.lastname: Kardachi
authors.forename: Ewa
authors.initials: E
authors.lastname: Florek
mesh_terms: D001424:Bacterial Infections / Q000150:complications; D006801:Humans; D018384:Oxidative Stress; D010518:Periodontitis / Q000139:chemically induced / Q000209:etiology*; D012907:Smoking / Q000009:adverse effects*