ObjectiveThe aim of the study was to assess the effect of non‐surgical periodontal therapy (NSPT) on periodontal and cardiac parameters as well as on the expression of calprotectin and periostin levels in periodontitis patients with and without coronary artery disease (CAD).MethodsNinety subjects were categorised into three groups: Group H: periodontally and systemically healthy subjects, Group P: stage III grade B periodontitis subjects with no associated systemic diseases and Group P + CAD: stage III grade B periodontitis subjects diagnosed with CAD. Demographic, periodontal and cardiac parameters were recorded at baseline (0 day) and on the 180th day after NSPT. Gingival crevicular fluid was collected from all participants at baseline (0 day) and after the 180th day. Calprotectin and periostin expression were reassessed.ResultsA significant increase in the levels of calprotectin (34.05 ± 11.72) was seen at baseline in the P + CAD group, whereas on the contrary, a decreased periostin (1.59 ± 0.41) was also noted at baseline. The study also showed a significant improvement in periodontal and cardiac parameters on the 180th day following NSPT.ConclusionDetection of calprotectin and periostin expression in GCF samples could represent a link to the association of periodontitis and CAD.

The aim of the study was to test the anti-bacterial, and anti-fungal activity of four medical plants extract the A.arabica, T.chebula, A.indica, and V.vinifera against the streptococcus mutants and Candida albicans organisms. The extracts obtained from the medicinal plant of A.arabica, T.chebula, A.indica, and V.vinifera was procured and powdered. The minimum inhibitory concentration of the obtained extracts was determined by using the tube dilution method, and the bacterial strains of Streptococcus mutants and Candida albicans were cultured into the extract obtained at a concentration of 1mg/ml, 500µg/ml, 250µg/ml, and 100µg/ml respectively. The extracts obtained from A.arabica and T.chebula had a better anti-bacterial property when compared to the other two medicinal plants and the extracts obtained from A.indica and V.vinifera had a better anti-fungal property when compared to the other two medicinal plants. These plants extracts showed the anti-bacterial property in previous studies to add on to the review of literature in our study it proved that A.indica and V.vinifera had a better anti-fungal activity when compared to another two medicinal plant extract. The clinical signi icance of the medicinal plant extract can be effectively used as an anti-bacterial and anti-fungal agent as it was compared with the gold standard values of Streptomycin and Amphotericin B.

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