TY  - JOUR
AU  - Stojković, Goran
AU  - Jovanović, Ivan G.
AU  - Dimitrijević, Milovan
AU  - Jovanović, Jasmina
AU  - Tomanović, Nada
AU  - Stanković, Aleksandra
AU  - Arsović, Nenad
AU  - Boričić, Ivan
AU  - Zeljić, Katarina
PY  - 2022
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/10217
AB  - Objectives This study aimed to experimentally validate dysregulated expression of miRNA candidates selected through updated meta-analysis of most commonly deregulated miRNAs in oral cancer and to explore their diagnostic and prognostic potential. Materials and methods Five miRNAs (miR-31-3p, miR-135b-5p, miR-18a-5p, miR-30a-5p and miR-139-5p) from updated meta-signature were selected for validation by qRT-PCR method in 35 oral cancer clinical specimens and adjacent non-cancerous tissue. Results Updated meta-analysis has identified 13 most commonly deregulated miRNAs in oral cancer. Seven miRNAs were consistently up-regulated (miR-21-5p, miR-31-3p, miR-135b-5p, miR-31-5p, miR-424-5p, miR-18a-5p and miR-21-3p), while five were down-regulated (miR-139-5p, miR-30a-3p, miR-375-3p, miR-376c-3p and miR-30a-5p). Increased expression of miR-31-3p and miR-135b-5p, and decreased expression of miR-139-5p and miR-30a-5p were confirmed in oral cancer compared to adjacent non-cancerous tissue. A three miRNAs combination (miR-31-3p, miR-139-5p and miR-30a-5p) gave the most promising diagnostic potential for discriminating oral cancer from non-cancerous tissue (AUC: 0.780 [95% CI: 0.673–0.886], p < 0.0005, sensitivity 94.3%, specificity 51.4%). High expression of miR-135b-5p, miR-18a-5p and miR-30a-5p was associated with poor survival (p = 0.003, p = 0.048, p = 0.016 respectively). Conclusion miR-31-3p, miR-139-5p and miR-30a-5p panel was confirmed as a potential diagnostic biomarker when distinguishing oral cancer from non-cancerous tissue. miR-135b-5p, miR-18a-5p and miR-30a-5p might serve as potential biomarkers of poor survival of oral cancer patients.
T2  - Oral Diseases
T1  - Meta-signature guided investigation of miRNA candidates as potential biomarkers of oral cancer
VL  - inpress
SP  - 1
EP  - 15
DO  - 10.1111/odi.14185
ER  - 

@article{
author = "Stojković, Goran and Jovanović, Ivan G. and Dimitrijević, Milovan and Jovanović, Jasmina and Tomanović, Nada and Stanković, Aleksandra and Arsović, Nenad and Boričić, Ivan and Zeljić, Katarina",
year = "2022",
abstract = "Objectives This study aimed to experimentally validate dysregulated expression of miRNA candidates selected through updated meta-analysis of most commonly deregulated miRNAs in oral cancer and to explore their diagnostic and prognostic potential. Materials and methods Five miRNAs (miR-31-3p, miR-135b-5p, miR-18a-5p, miR-30a-5p and miR-139-5p) from updated meta-signature were selected for validation by qRT-PCR method in 35 oral cancer clinical specimens and adjacent non-cancerous tissue. Results Updated meta-analysis has identified 13 most commonly deregulated miRNAs in oral cancer. Seven miRNAs were consistently up-regulated (miR-21-5p, miR-31-3p, miR-135b-5p, miR-31-5p, miR-424-5p, miR-18a-5p and miR-21-3p), while five were down-regulated (miR-139-5p, miR-30a-3p, miR-375-3p, miR-376c-3p and miR-30a-5p). Increased expression of miR-31-3p and miR-135b-5p, and decreased expression of miR-139-5p and miR-30a-5p were confirmed in oral cancer compared to adjacent non-cancerous tissue. A three miRNAs combination (miR-31-3p, miR-139-5p and miR-30a-5p) gave the most promising diagnostic potential for discriminating oral cancer from non-cancerous tissue (AUC: 0.780 [95% CI: 0.673–0.886], p < 0.0005, sensitivity 94.3%, specificity 51.4%). High expression of miR-135b-5p, miR-18a-5p and miR-30a-5p was associated with poor survival (p = 0.003, p = 0.048, p = 0.016 respectively). Conclusion miR-31-3p, miR-139-5p and miR-30a-5p panel was confirmed as a potential diagnostic biomarker when distinguishing oral cancer from non-cancerous tissue. miR-135b-5p, miR-18a-5p and miR-30a-5p might serve as potential biomarkers of poor survival of oral cancer patients.",
journal = "Oral Diseases",
title = "Meta-signature guided investigation of miRNA candidates as potential biomarkers of oral cancer",
volume = "inpress",
pages = "1-15",
doi = "10.1111/odi.14185"
}

Stojković, G., Jovanović, I. G., Dimitrijević, M., Jovanović, J., Tomanović, N., Stanković, A., Arsović, N., Boričić, I.,& Zeljić, K.. (2022). Meta-signature guided investigation of miRNA candidates as potential biomarkers of oral cancer. in Oral Diseases, inpress, 1-15.
https://doi.org/10.1111/odi.14185

Stojković G, Jovanović IG, Dimitrijević M, Jovanović J, Tomanović N, Stanković A, Arsović N, Boričić I, Zeljić K. Meta-signature guided investigation of miRNA candidates as potential biomarkers of oral cancer. in Oral Diseases. 2022;inpress:1-15.
doi:10.1111/odi.14185 .

Stojković, Goran, Jovanović, Ivan G., Dimitrijević, Milovan, Jovanović, Jasmina, Tomanović, Nada, Stanković, Aleksandra, Arsović, Nenad, Boričić, Ivan, Zeljić, Katarina, "Meta-signature guided investigation of miRNA candidates as potential biomarkers of oral cancer" in Oral Diseases, inpress (2022):1-15,
https://doi.org/10.1111/odi.14185 . .

TY  - JOUR
AU  - Jokanović, Vukoman R.
AU  - Čolović, Božana M.
AU  - Prokić, Bogomir Bolka
AU  - Tomanović, Nada
AU  - Popović Bajić, Marijana
AU  - Živković, Slavoljub
PY  - 2018
UR  - https://www.hindawi.com/journals/amse/2018/8493439/
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/8061
AB  - As an alternative to MTA, a new endodontic material based on hydroxyapatite and calcium silicates (ALBO-MPSA) has been synthesized, and its biocompatibility has been studied in many in vitro and in vivo studies. The current study aims to evaluate a subchronic systemic toxicity of ALBO-MPSA on the rat animal model, as a continuation of the previous studies. Biochemical parameters of blood and histological parameters of the liver, kidneys, and spleen of the rats were analyzed after 120 days of consumption of the aqueous extract of ALBO-MPSA. The results showed no myelotoxic effect or autoimmune effect on peripheral blood cells and no pathological effect on the liver, kidney, and spleen tissues. Besides, no changes in the skin and hair of the rats, neither the change in the consumption of food and water, nor the change in their usual behavior were noticed during the experiment.
T2  - Advances in Materials Science and Engineering
T1  - Subchronic Systemic Toxicity of New Endodontic Material Based on Calcium Hydroxyapatite and Calcium Silicates
VL  - 2018
SP  - 1
EP  - 6
DO  - 10.1155/2018/8493439
ER  - 

@article{
author = "Jokanović, Vukoman R. and Čolović, Božana M. and Prokić, Bogomir Bolka and Tomanović, Nada and Popović Bajić, Marijana and Živković, Slavoljub",
year = "2018",
abstract = "As an alternative to MTA, a new endodontic material based on hydroxyapatite and calcium silicates (ALBO-MPSA) has been synthesized, and its biocompatibility has been studied in many in vitro and in vivo studies. The current study aims to evaluate a subchronic systemic toxicity of ALBO-MPSA on the rat animal model, as a continuation of the previous studies. Biochemical parameters of blood and histological parameters of the liver, kidneys, and spleen of the rats were analyzed after 120 days of consumption of the aqueous extract of ALBO-MPSA. The results showed no myelotoxic effect or autoimmune effect on peripheral blood cells and no pathological effect on the liver, kidney, and spleen tissues. Besides, no changes in the skin and hair of the rats, neither the change in the consumption of food and water, nor the change in their usual behavior were noticed during the experiment.",
journal = "Advances in Materials Science and Engineering",
title = "Subchronic Systemic Toxicity of New Endodontic Material Based on Calcium Hydroxyapatite and Calcium Silicates",
volume = "2018",
pages = "1-6",
doi = "10.1155/2018/8493439"
}

Jokanović, V. R., Čolović, B. M., Prokić, B. B., Tomanović, N., Popović Bajić, M.,& Živković, S.. (2018). Subchronic Systemic Toxicity of New Endodontic Material Based on Calcium Hydroxyapatite and Calcium Silicates. in Advances in Materials Science and Engineering, 2018, 1-6.
https://doi.org/10.1155/2018/8493439

Jokanović VR, Čolović BM, Prokić BB, Tomanović N, Popović Bajić M, Živković S. Subchronic Systemic Toxicity of New Endodontic Material Based on Calcium Hydroxyapatite and Calcium Silicates. in Advances in Materials Science and Engineering. 2018;2018:1-6.
doi:10.1155/2018/8493439 .

Jokanović, Vukoman R., Čolović, Božana M., Prokić, Bogomir Bolka, Tomanović, Nada, Popović Bajić, Marijana, Živković, Slavoljub, "Subchronic Systemic Toxicity of New Endodontic Material Based on Calcium Hydroxyapatite and Calcium Silicates" in Advances in Materials Science and Engineering, 2018 (2018):1-6,
https://doi.org/10.1155/2018/8493439 . .