TY  - JOUR
AU  - Kasalović, Marijana P.
AU  - Dimić, Dušan
AU  - Jelača, Sanja
AU  - Maksimović-Ivanić, Danijela
AU  - Mijatović, Sanja
AU  - Zmejkovski, Bojana B.
AU  - Schreiner, Simon H. F.
AU  - Rüffer, Tobias
AU  - Pantelić, Nebojša Đ.
AU  - Kaluđerović, Goran N.
PY  - 2024
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/6626
AB  - A novel trimethyltin(IV) complex (Me3SnL), derived from 3-(4-methyl-2-oxoquinolin-1(2H)-yl)propanoate ligand, has been synthesized and characterized by elemental microanalysis, UV/Vis spectrophotometry, FT-IR and multinuclear (1H, 13C and 119Sn) NMR spectroscopies. Furthermore, the structure of the ligand precursor HL was solved using SC-XRD (single-crystal X-ray diffraction). The prediction of UV/Vis and NMR spectra by quantum-chemical methods was performed and compared to experimental findings. The protein binding affinity of Me3SnL towards BSA was determined by spectrofluorometric titration and subsequent molecular docking simulations. Me3SnL has been evaluated for its in vitro anticancer activity against three human cell lines, MCF-7 (breast adenocarcinoma), A375 (melanoma) and HCT116 (colorectal carcinoma), and three mouse tumor cell lines, 4T1 (breast carcinoma), B16 (melanoma) and CT26 (colon carcinoma), using MTT and CV assays. The strong inhibition of A375 cell proliferation, ROS/RNS upregulation and robust lipid peroxidation lead to autophagic cell death upon treatment with Me3SnL.
PB  - Basel: MDPI
T2  - Pharmaceuticals
T1  - Trimethyltin(IV) Bearing 3-(4-Methyl-2-oxoquinolin-1(2H)-yl)propanoate Causes Lipid Peroxidation-Mediated Autophagic Cell Death in Human Melanoma A375 Cells
IS  - 3
VL  - 17
DO  - 10.3390/ph17030372
SP  - 372
ER  - 

@article{
author = "Kasalović, Marijana P. and Dimić, Dušan and Jelača, Sanja and Maksimović-Ivanić, Danijela and Mijatović, Sanja and Zmejkovski, Bojana B. and Schreiner, Simon H. F. and Rüffer, Tobias and Pantelić, Nebojša Đ. and Kaluđerović, Goran N.",
year = "2024",
abstract = "A novel trimethyltin(IV) complex (Me3SnL), derived from 3-(4-methyl-2-oxoquinolin-1(2H)-yl)propanoate ligand, has been synthesized and characterized by elemental microanalysis, UV/Vis spectrophotometry, FT-IR and multinuclear (1H, 13C and 119Sn) NMR spectroscopies. Furthermore, the structure of the ligand precursor HL was solved using SC-XRD (single-crystal X-ray diffraction). The prediction of UV/Vis and NMR spectra by quantum-chemical methods was performed and compared to experimental findings. The protein binding affinity of Me3SnL towards BSA was determined by spectrofluorometric titration and subsequent molecular docking simulations. Me3SnL has been evaluated for its in vitro anticancer activity against three human cell lines, MCF-7 (breast adenocarcinoma), A375 (melanoma) and HCT116 (colorectal carcinoma), and three mouse tumor cell lines, 4T1 (breast carcinoma), B16 (melanoma) and CT26 (colon carcinoma), using MTT and CV assays. The strong inhibition of A375 cell proliferation, ROS/RNS upregulation and robust lipid peroxidation lead to autophagic cell death upon treatment with Me3SnL.",
publisher = "Basel: MDPI",
journal = "Pharmaceuticals",
title = "Trimethyltin(IV) Bearing 3-(4-Methyl-2-oxoquinolin-1(2H)-yl)propanoate Causes Lipid Peroxidation-Mediated Autophagic Cell Death in Human Melanoma A375 Cells",
number = "3",
volume = "17",
doi = "10.3390/ph17030372",
pages = "372"
}

Kasalović, M. P., Dimić, D., Jelača, S., Maksimović-Ivanić, D., Mijatović, S., Zmejkovski, B. B., Schreiner, S. H. F., Rüffer, T., Pantelić, N. Đ.,& Kaluđerović, G. N.. (2024). Trimethyltin(IV) Bearing 3-(4-Methyl-2-oxoquinolin-1(2H)-yl)propanoate Causes Lipid Peroxidation-Mediated Autophagic Cell Death in Human Melanoma A375 Cells. in Pharmaceuticals
Basel: MDPI., 17(3), 372.
https://doi.org/10.3390/ph17030372

Kasalović MP, Dimić D, Jelača S, Maksimović-Ivanić D, Mijatović S, Zmejkovski BB, Schreiner SHF, Rüffer T, Pantelić NĐ, Kaluđerović GN. Trimethyltin(IV) Bearing 3-(4-Methyl-2-oxoquinolin-1(2H)-yl)propanoate Causes Lipid Peroxidation-Mediated Autophagic Cell Death in Human Melanoma A375 Cells. in Pharmaceuticals. 2024;17(3):372.
doi:10.3390/ph17030372 .

Kasalović, Marijana P., Dimić, Dušan, Jelača, Sanja, Maksimović-Ivanić, Danijela, Mijatović, Sanja, Zmejkovski, Bojana B., Schreiner, Simon H. F., Rüffer, Tobias, Pantelić, Nebojša Đ., Kaluđerović, Goran N., "Trimethyltin(IV) Bearing 3-(4-Methyl-2-oxoquinolin-1(2H)-yl)propanoate Causes Lipid Peroxidation-Mediated Autophagic Cell Death in Human Melanoma A375 Cells" in Pharmaceuticals, 17, no. 3 (2024):372,
https://doi.org/10.3390/ph17030372 . .

TY  - JOUR
AU  - Kasalović, Marijana P.
AU  - Jelača, Sanja
AU  - Maksimović-Ivanić, Danijela
AU  - Lađarević, Jelena
AU  - Radovanović, Lidija
AU  - Božić, Bojan
AU  - Mijatović, Sanja
AU  - Pantelić, Nebojša Đ.
AU  - Kaluđerović, Goran N.
PY  - 2024
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/6268
AB  - Three new diphenyltin(IV) complexes, bis(3-(4-methyl-2-oxoquinolinyl-1(2H)-yl)propanoato)diphenyltin(IV) (1), bis(2-(4-methyl-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV) (2), and bis(2-(4-hydroxy-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV) (3), were synthesized and characterized by elemental microanalysis, FT-IR spectroscopy, and multinuclear (1H, 13C and 119Sn) NMR spectroscopy. Crystal structure of ligand precursor, 3-(4-methyl-2-oxoquinolinyl-1(2H)-yl)propanoic acid (HL1), has been determined by X-ray diffraction studies. Asymmetric bidentate coordination of the carboxylato ligands and skew trapezoidal structures are assumed for the synthesized complexes. In vitro anticancer activity of the synthesized diphenyltin(IV) complexes was evaluated against three human: MCF-7 (breast adenocarcinoma), A375 (melanoma), HCT116 (colorectal carcinoma), and three mouse tumor cell lines: 4 T1 (breast carcinoma), B16 (melanoma), CT26 (colon carcinoma) using MTT and CV assays. The IC50 values fall in the range from 0.1 to 3.7 μM. Flow cytometric analysis and fluorescent microscopy suggest that complex 1 induces caspase-dependent apoptosis followed with strong blockade of cell division in HCT116 cells. Since complex 1 showed ROS/RNS scavenging potential mentioned cytotoxicity was not connected with oxidative stress.
PB  - Elsevier
T2  - Journal of Inorganic Biochemistry
T1  - Novel diphenyltin(IV) complexes with carboxylato N-functionalized 2- quinolone ligands: Synthesis, characterization and in vitro anticancer studies
VL  - 250
DO  - 10.1016/j.jinorgbio.2023.112399
SP  - 112399
ER  - 

@article{
author = "Kasalović, Marijana P. and Jelača, Sanja and Maksimović-Ivanić, Danijela and Lađarević, Jelena and Radovanović, Lidija and Božić, Bojan and Mijatović, Sanja and Pantelić, Nebojša Đ. and Kaluđerović, Goran N.",
year = "2024",
abstract = "Three new diphenyltin(IV) complexes, bis(3-(4-methyl-2-oxoquinolinyl-1(2H)-yl)propanoato)diphenyltin(IV) (1), bis(2-(4-methyl-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV) (2), and bis(2-(4-hydroxy-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV) (3), were synthesized and characterized by elemental microanalysis, FT-IR spectroscopy, and multinuclear (1H, 13C and 119Sn) NMR spectroscopy. Crystal structure of ligand precursor, 3-(4-methyl-2-oxoquinolinyl-1(2H)-yl)propanoic acid (HL1), has been determined by X-ray diffraction studies. Asymmetric bidentate coordination of the carboxylato ligands and skew trapezoidal structures are assumed for the synthesized complexes. In vitro anticancer activity of the synthesized diphenyltin(IV) complexes was evaluated against three human: MCF-7 (breast adenocarcinoma), A375 (melanoma), HCT116 (colorectal carcinoma), and three mouse tumor cell lines: 4 T1 (breast carcinoma), B16 (melanoma), CT26 (colon carcinoma) using MTT and CV assays. The IC50 values fall in the range from 0.1 to 3.7 μM. Flow cytometric analysis and fluorescent microscopy suggest that complex 1 induces caspase-dependent apoptosis followed with strong blockade of cell division in HCT116 cells. Since complex 1 showed ROS/RNS scavenging potential mentioned cytotoxicity was not connected with oxidative stress.",
publisher = "Elsevier",
journal = "Journal of Inorganic Biochemistry",
title = "Novel diphenyltin(IV) complexes with carboxylato N-functionalized 2- quinolone ligands: Synthesis, characterization and in vitro anticancer studies",
volume = "250",
doi = "10.1016/j.jinorgbio.2023.112399",
pages = "112399"
}

Kasalović, M. P., Jelača, S., Maksimović-Ivanić, D., Lađarević, J., Radovanović, L., Božić, B., Mijatović, S., Pantelić, N. Đ.,& Kaluđerović, G. N.. (2024). Novel diphenyltin(IV) complexes with carboxylato N-functionalized 2- quinolone ligands: Synthesis, characterization and in vitro anticancer studies. in Journal of Inorganic Biochemistry
Elsevier., 250, 112399.
https://doi.org/10.1016/j.jinorgbio.2023.112399

Kasalović MP, Jelača S, Maksimović-Ivanić D, Lađarević J, Radovanović L, Božić B, Mijatović S, Pantelić NĐ, Kaluđerović GN. Novel diphenyltin(IV) complexes with carboxylato N-functionalized 2- quinolone ligands: Synthesis, characterization and in vitro anticancer studies. in Journal of Inorganic Biochemistry. 2024;250:112399.
doi:10.1016/j.jinorgbio.2023.112399 .

Kasalović, Marijana P., Jelača, Sanja, Maksimović-Ivanić, Danijela, Lađarević, Jelena, Radovanović, Lidija, Božić, Bojan, Mijatović, Sanja, Pantelić, Nebojša Đ., Kaluđerović, Goran N., "Novel diphenyltin(IV) complexes with carboxylato N-functionalized 2- quinolone ligands: Synthesis, characterization and in vitro anticancer studies" in Journal of Inorganic Biochemistry, 250 (2024):112399,
https://doi.org/10.1016/j.jinorgbio.2023.112399 . .

TY  - CONF
AU  - Jelača, Sanja
AU  - Kasalović, Marijana P.
AU  - Pantelić, Nebojša Đ.
AU  - Kaluđerović, Goran N.
AU  - Mijatović, Sanja
AU  - Maksimović-Ivanić, Danijela
PY  - 2023
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/6239
AB  - Background: The limited efficacy of conventional metal-based chemotherapeutic drugs is attributed to resistance, high toxicity, and numerous side effects, thus providing a platform for design of new metal-based drugs with enhanced properties. Organotin(IV) compounds have already been recognized as promising agents due to their ability to inhibit tumor growth both in in vitro and in vivo. Following this concept, new diphenyltin(IV) complexes incorporating carboxylato N-functionalized 2-quinolones ligands were assessed on different cancer cell lines. Material and Methods: Evaluation of anticancer activity in vitro of the newly synthesized diphenyltin(IV)complexes bis(3-(4-methyl-2-oxoquinolinyl-1(2H)-l)propanoato)diphenyltin(IV), bis(2-(4-methyl-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV), and bis(2-(4-hydroxy-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV)  (1−3, respectively) as well as ligand precursors (HL1, HL2, and HL3) was determined after 72 h on a panel of cancer cell lines of human and mouse origin (MCF-7, A375, HCT116, 4T1, B16, CT26) using MTT and CV assays. Complex 1 and HCT116 cells were selected for further analysis of the potential mechanism, Flow cytometry for the assessment of cell death, proliferation, caspase activation and production of active oxygen/nitrogen species as well as fluorescent microscopy for detection of nuclei morphology were employed. Results: Obtained results showed a dose-dependent viability decrease in all cell lines exposed to complexes 1−3 with IC50 values in the low micromolar range. Ligand precursors, HL1−HL3 showed no activity up to 200 μM. Complex 1 inhibited cell proliferation and provoked caspase-dependent apoptosis in HCT116 cells. The enhanced presence of autophagosomes determined after the treatment with complex 1 was found to be protective, opposing to apoptosis. The scavenging potential of tested complex 1 on ROS/RNS production can be connected with abolished viability and suppressed proliferation, since HCT116 cells are potent producers of ROS. Conclusions: Taking all together, novel diphenyltin(IV) complexes present promising anticancer agents and should be further tested in vivo.
PB  - Belgrade: Serbian Association for Cancer Research
C3  - Proceedings book of The Sixth Congress of The Serbian Association for Cancer Research with international participation: From Collaboration to Innovation in Cancer Research; 2023 Oct 2-4; Belgrade, Serbia
T1  - Anticancer activity of diphenyltin(IV) compounds bearing carboxylato N-functionalized 2-quinolones
SP  - 100
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_6239
ER  - 

@conference{
author = "Jelača, Sanja and Kasalović, Marijana P. and Pantelić, Nebojša Đ. and Kaluđerović, Goran N. and Mijatović, Sanja and Maksimović-Ivanić, Danijela",
year = "2023",
abstract = "Background: The limited efficacy of conventional metal-based chemotherapeutic drugs is attributed to resistance, high toxicity, and numerous side effects, thus providing a platform for design of new metal-based drugs with enhanced properties. Organotin(IV) compounds have already been recognized as promising agents due to their ability to inhibit tumor growth both in in vitro and in vivo. Following this concept, new diphenyltin(IV) complexes incorporating carboxylato N-functionalized 2-quinolones ligands were assessed on different cancer cell lines. Material and Methods: Evaluation of anticancer activity in vitro of the newly synthesized diphenyltin(IV)complexes bis(3-(4-methyl-2-oxoquinolinyl-1(2H)-l)propanoato)diphenyltin(IV), bis(2-(4-methyl-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV), and bis(2-(4-hydroxy-2-oxoquinolin-1(2H)-yl)ethanoato)diphenyltin(IV)  (1−3, respectively) as well as ligand precursors (HL1, HL2, and HL3) was determined after 72 h on a panel of cancer cell lines of human and mouse origin (MCF-7, A375, HCT116, 4T1, B16, CT26) using MTT and CV assays. Complex 1 and HCT116 cells were selected for further analysis of the potential mechanism, Flow cytometry for the assessment of cell death, proliferation, caspase activation and production of active oxygen/nitrogen species as well as fluorescent microscopy for detection of nuclei morphology were employed. Results: Obtained results showed a dose-dependent viability decrease in all cell lines exposed to complexes 1−3 with IC50 values in the low micromolar range. Ligand precursors, HL1−HL3 showed no activity up to 200 μM. Complex 1 inhibited cell proliferation and provoked caspase-dependent apoptosis in HCT116 cells. The enhanced presence of autophagosomes determined after the treatment with complex 1 was found to be protective, opposing to apoptosis. The scavenging potential of tested complex 1 on ROS/RNS production can be connected with abolished viability and suppressed proliferation, since HCT116 cells are potent producers of ROS. Conclusions: Taking all together, novel diphenyltin(IV) complexes present promising anticancer agents and should be further tested in vivo.",
publisher = "Belgrade: Serbian Association for Cancer Research",
journal = "Proceedings book of The Sixth Congress of The Serbian Association for Cancer Research with international participation: From Collaboration to Innovation in Cancer Research; 2023 Oct 2-4; Belgrade, Serbia",
title = "Anticancer activity of diphenyltin(IV) compounds bearing carboxylato N-functionalized 2-quinolones",
pages = "100",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_6239"
}

Jelača, S., Kasalović, M. P., Pantelić, N. Đ., Kaluđerović, G. N., Mijatović, S.,& Maksimović-Ivanić, D.. (2023). Anticancer activity of diphenyltin(IV) compounds bearing carboxylato N-functionalized 2-quinolones. in Proceedings book of The Sixth Congress of The Serbian Association for Cancer Research with international participation: From Collaboration to Innovation in Cancer Research; 2023 Oct 2-4; Belgrade, Serbia
Belgrade: Serbian Association for Cancer Research., 100.
https://hdl.handle.net/21.15107/rcub_ibiss_6239

Jelača S, Kasalović MP, Pantelić NĐ, Kaluđerović GN, Mijatović S, Maksimović-Ivanić D. Anticancer activity of diphenyltin(IV) compounds bearing carboxylato N-functionalized 2-quinolones. in Proceedings book of The Sixth Congress of The Serbian Association for Cancer Research with international participation: From Collaboration to Innovation in Cancer Research; 2023 Oct 2-4; Belgrade, Serbia. 2023;:100.
https://hdl.handle.net/21.15107/rcub_ibiss_6239 .

Jelača, Sanja, Kasalović, Marijana P., Pantelić, Nebojša Đ., Kaluđerović, Goran N., Mijatović, Sanja, Maksimović-Ivanić, Danijela, "Anticancer activity of diphenyltin(IV) compounds bearing carboxylato N-functionalized 2-quinolones" in Proceedings book of The Sixth Congress of The Serbian Association for Cancer Research with international participation: From Collaboration to Innovation in Cancer Research; 2023 Oct 2-4; Belgrade, Serbia (2023):100,
https://hdl.handle.net/21.15107/rcub_ibiss_6239 .

TY  - CONF
AU  - Jelača, Sanja
AU  - Kasalović, Marijana P.
AU  - Pantelić, Nebojša Đ.
AU  - Kaluđerović, Goran N.
AU  - Mijatović, Sanja
AU  - Maksimović-Ivanić, Danijela
PY  - 2023
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/6236
AB  - Cancer is responsible for millions of deaths worldwide each year and, although great
advances have been made in the treatment options, there are still many issues that must be
addressed in order to improve cancer therapy. In the present work, anticancer effect of
three novel Ph3 SnL complexes (L1 –,3-(4-methyl-2-oxoquinolinyl-1(2H)-yl)propanoato;
L2 –,2-(4-methyl-2-oxoquinolin-1(2H)-yl)ethanoato; L3 –,2-(4-hydroxy-2-oxoquinolin-
1(2H)-yl)ethanoato), was evaluated against several cancer cell lines (MCA-7, A375,
HCT116, 4T1, B16 and CT26). The applied treatment decreased cell viability of all cell
lines after 72 h in a dose-dependent manner with IC50 values in the low micromolar range.
Flow cytometric assessment revealed apoptotic cell death in A375 but not B16 culture,
exposed to tested drug. Morphological signs of apoptosis such as shrunk nuclei and
condensed chromatin were further confirmed by fluorescent microscopy. Same treatment
in B16 lead to cell division block coupled with two-fold increase in the amount of melanin
and tyrosinase activity, indicating the differentiation of B16 cells towards melanocytes. In
the background of different response of two melanoma cell lines lies dissimilar redox
response to the treatment. While in A375 cultures, ROS/RNS production is inhibited in
comparison to control, in B16 cells compound Ph3SnL1 provokes ROS/RNS generation.
Finally, when applied in therapeutic regiment, Ph3SnL1 significantly reduced tumor
volume in C57BL/6 mice.
PB  - Belgrade: Faculty of Chemistry
C3  - Biochemistry in Biotechnology: Serbian Biochemical Society, Twelfth Conference, International scientific meeting; 2023 Sep 21-23; Belgrade, Serbia
T1  - Antitumor potential of novel triphenyltin(IV) complexes with carboxylato N-functionalized 2-quinolone ligands
SP  - 95
UR  - https://hdl.handle.net/21.15107/rcub_ibiss_6236
ER  - 

@conference{
author = "Jelača, Sanja and Kasalović, Marijana P. and Pantelić, Nebojša Đ. and Kaluđerović, Goran N. and Mijatović, Sanja and Maksimović-Ivanić, Danijela",
year = "2023",
abstract = "Cancer is responsible for millions of deaths worldwide each year and, although great
advances have been made in the treatment options, there are still many issues that must be
addressed in order to improve cancer therapy. In the present work, anticancer effect of
three novel Ph3 SnL complexes (L1 –,3-(4-methyl-2-oxoquinolinyl-1(2H)-yl)propanoato;
L2 –,2-(4-methyl-2-oxoquinolin-1(2H)-yl)ethanoato; L3 –,2-(4-hydroxy-2-oxoquinolin-
1(2H)-yl)ethanoato), was evaluated against several cancer cell lines (MCA-7, A375,
HCT116, 4T1, B16 and CT26). The applied treatment decreased cell viability of all cell
lines after 72 h in a dose-dependent manner with IC50 values in the low micromolar range.
Flow cytometric assessment revealed apoptotic cell death in A375 but not B16 culture,
exposed to tested drug. Morphological signs of apoptosis such as shrunk nuclei and
condensed chromatin were further confirmed by fluorescent microscopy. Same treatment
in B16 lead to cell division block coupled with two-fold increase in the amount of melanin
and tyrosinase activity, indicating the differentiation of B16 cells towards melanocytes. In
the background of different response of two melanoma cell lines lies dissimilar redox
response to the treatment. While in A375 cultures, ROS/RNS production is inhibited in
comparison to control, in B16 cells compound Ph3SnL1 provokes ROS/RNS generation.
Finally, when applied in therapeutic regiment, Ph3SnL1 significantly reduced tumor
volume in C57BL/6 mice.",
publisher = "Belgrade: Faculty of Chemistry",
journal = "Biochemistry in Biotechnology: Serbian Biochemical Society, Twelfth Conference, International scientific meeting; 2023 Sep 21-23; Belgrade, Serbia",
title = "Antitumor potential of novel triphenyltin(IV) complexes with carboxylato N-functionalized 2-quinolone ligands",
pages = "95",
url = "https://hdl.handle.net/21.15107/rcub_ibiss_6236"
}

Jelača, S., Kasalović, M. P., Pantelić, N. Đ., Kaluđerović, G. N., Mijatović, S.,& Maksimović-Ivanić, D.. (2023). Antitumor potential of novel triphenyltin(IV) complexes with carboxylato N-functionalized 2-quinolone ligands. in Biochemistry in Biotechnology: Serbian Biochemical Society, Twelfth Conference, International scientific meeting; 2023 Sep 21-23; Belgrade, Serbia
Belgrade: Faculty of Chemistry., 95.
https://hdl.handle.net/21.15107/rcub_ibiss_6236

Jelača S, Kasalović MP, Pantelić NĐ, Kaluđerović GN, Mijatović S, Maksimović-Ivanić D. Antitumor potential of novel triphenyltin(IV) complexes with carboxylato N-functionalized 2-quinolone ligands. in Biochemistry in Biotechnology: Serbian Biochemical Society, Twelfth Conference, International scientific meeting; 2023 Sep 21-23; Belgrade, Serbia. 2023;:95.
https://hdl.handle.net/21.15107/rcub_ibiss_6236 .

Jelača, Sanja, Kasalović, Marijana P., Pantelić, Nebojša Đ., Kaluđerović, Goran N., Mijatović, Sanja, Maksimović-Ivanić, Danijela, "Antitumor potential of novel triphenyltin(IV) complexes with carboxylato N-functionalized 2-quinolone ligands" in Biochemistry in Biotechnology: Serbian Biochemical Society, Twelfth Conference, International scientific meeting; 2023 Sep 21-23; Belgrade, Serbia (2023):95,
https://hdl.handle.net/21.15107/rcub_ibiss_6236 .

TY  - JOUR
AU  - Krajnović, Tamara
AU  - Pantelić, Nebojša Đ.
AU  - Wolf, Katharina
AU  - Eichhorn, Thomas
AU  - Maksimović-Ivanić, Danijela
AU  - Mijatović, Sanja
AU  - Wessjohann, Ludger A.
AU  - Kaluđerović, Goran N.
PY  - 2022
UR  - https://www.mdpi.com/1996-1944/15/14/5028
UR  - http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=PMC9320346
UR  - http://radar.ibiss.bg.ac.rs/handle/123456789/5089
AB  - Xanthohumol (XN) and isoxanthohumol (IXN), prenylated flavonoids from Humulus lupulus, have been shown to possess antitumor/cancerprotective, antioxidant, antiinflammatory, and antiangiogenic properties. In this study, mesoporous silica (SBA-15) was loaded with different amounts of xanthohumol and isoxanthohumol and characterized by standard analytical methods. The anticancer potential of XN and IXN loaded into SBA-15 has been evaluated against malignant mouse melanoma B16F10 cells. When these cells were treated with SBA-15 containing xanthohumol, an increase of the activity correlated with a higher immobilization rate of XN was observed. Considering the amount of XN loaded into SBA-15 (calculated from TGA), an improved antitumor potential of XN was observed (IC50 = 10.8 ± 0.4 and 11.8 ± 0.5 µM for SBA-15|XN2 and SBA-15|XN3, respectively; vs. IC50 = 18.5 ± 1.5 µM for free XN). The main mechanism against tumor cells of immobilized XN includes inhibition of proliferation and autophagic cell death. The MC50 values for SBA-15 loaded with isoxanthohumol were over 300 µg/mL in all cases investigated.
PB  - Basel: MDPI
T2  - Materials (Basel, Switzerland)
T1  - Anticancer Potential of Xanthohumol and Isoxanthohumol Loaded into SBA-15 Mesoporous Silica Particles against B16F10 Melanoma Cells.
IS  - 14
VL  - 15
DO  - 10.3390/ma15145028
SP  - 5028
ER  - 

@article{
author = "Krajnović, Tamara and Pantelić, Nebojša Đ. and Wolf, Katharina and Eichhorn, Thomas and Maksimović-Ivanić, Danijela and Mijatović, Sanja and Wessjohann, Ludger A. and Kaluđerović, Goran N.",
year = "2022",
abstract = "Xanthohumol (XN) and isoxanthohumol (IXN), prenylated flavonoids from Humulus lupulus, have been shown to possess antitumor/cancerprotective, antioxidant, antiinflammatory, and antiangiogenic properties. In this study, mesoporous silica (SBA-15) was loaded with different amounts of xanthohumol and isoxanthohumol and characterized by standard analytical methods. The anticancer potential of XN and IXN loaded into SBA-15 has been evaluated against malignant mouse melanoma B16F10 cells. When these cells were treated with SBA-15 containing xanthohumol, an increase of the activity correlated with a higher immobilization rate of XN was observed. Considering the amount of XN loaded into SBA-15 (calculated from TGA), an improved antitumor potential of XN was observed (IC50 = 10.8 ± 0.4 and 11.8 ± 0.5 µM for SBA-15|XN2 and SBA-15|XN3, respectively; vs. IC50 = 18.5 ± 1.5 µM for free XN). The main mechanism against tumor cells of immobilized XN includes inhibition of proliferation and autophagic cell death. The MC50 values for SBA-15 loaded with isoxanthohumol were over 300 µg/mL in all cases investigated.",
publisher = "Basel: MDPI",
journal = "Materials (Basel, Switzerland)",
title = "Anticancer Potential of Xanthohumol and Isoxanthohumol Loaded into SBA-15 Mesoporous Silica Particles against B16F10 Melanoma Cells.",
number = "14",
volume = "15",
doi = "10.3390/ma15145028",
pages = "5028"
}

Krajnović, T., Pantelić, N. Đ., Wolf, K., Eichhorn, T., Maksimović-Ivanić, D., Mijatović, S., Wessjohann, L. A.,& Kaluđerović, G. N.. (2022). Anticancer Potential of Xanthohumol and Isoxanthohumol Loaded into SBA-15 Mesoporous Silica Particles against B16F10 Melanoma Cells.. in Materials (Basel, Switzerland)
Basel: MDPI., 15(14), 5028.
https://doi.org/10.3390/ma15145028

Krajnović T, Pantelić NĐ, Wolf K, Eichhorn T, Maksimović-Ivanić D, Mijatović S, Wessjohann LA, Kaluđerović GN. Anticancer Potential of Xanthohumol and Isoxanthohumol Loaded into SBA-15 Mesoporous Silica Particles against B16F10 Melanoma Cells.. in Materials (Basel, Switzerland). 2022;15(14):5028.
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Krajnović, Tamara, Pantelić, Nebojša Đ., Wolf, Katharina, Eichhorn, Thomas, Maksimović-Ivanić, Danijela, Mijatović, Sanja, Wessjohann, Ludger A., Kaluđerović, Goran N., "Anticancer Potential of Xanthohumol and Isoxanthohumol Loaded into SBA-15 Mesoporous Silica Particles against B16F10 Melanoma Cells." in Materials (Basel, Switzerland), 15, no. 14 (2022):5028,
https://doi.org/10.3390/ma15145028 . .