author_facet Jordan, Brian C.
Kumar, Bhavna
Thilagavathi, Ramasamy
Yadhav, Arti
Kumar, Pawan
Selvam, Chelliah
Jordan, Brian C.
Kumar, Bhavna
Thilagavathi, Ramasamy
Yadhav, Arti
Kumar, Pawan
Selvam, Chelliah
author Jordan, Brian C.
Kumar, Bhavna
Thilagavathi, Ramasamy
Yadhav, Arti
Kumar, Pawan
Selvam, Chelliah
spellingShingle Jordan, Brian C.
Kumar, Bhavna
Thilagavathi, Ramasamy
Yadhav, Arti
Kumar, Pawan
Selvam, Chelliah
Chemical Biology & Drug Design
Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
Molecular Medicine
Biochemistry
Drug Discovery
Pharmacology
Organic Chemistry
author_sort jordan, brian c.
spelling Jordan, Brian C. Kumar, Bhavna Thilagavathi, Ramasamy Yadhav, Arti Kumar, Pawan Selvam, Chelliah 1747-0277 1747-0285 Wiley Molecular Medicine Biochemistry Drug Discovery Pharmacology Organic Chemistry http://dx.doi.org/10.1111/cbdd.13061 <jats:p>Curcumin is a popular, plant‐derived compound that has been extensively investigated for diverse range of biological activities. Anticancer activity against various types of cancers and high‐safety profile associated with curcumin makes it very attractive. In this study, we report the synthesis and evaluation of pyrazole and click chemistry curcumin analogues for Head and Neck cancer. <jats:styled-content style="fixed-case">MTT</jats:styled-content> assay against head and neck cancer cell lines <jats:styled-content style="fixed-case">CAL</jats:styled-content>27 and <jats:styled-content style="fixed-case">UM</jats:styled-content>‐<jats:styled-content style="fixed-case">SCC</jats:styled-content>‐74A revealed the micromolar potency of the synthesized compounds. To determine the possible molecular mechanisms, effect of these analogues in the expression of <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3, <jats:styled-content style="fixed-case">pFAK</jats:styled-content>,<jats:styled-content style="fixed-case"> pERK</jats:styled-content>1/2 and <jats:styled-content style="fixed-case">pAKT</jats:styled-content> was studied. Interestingly, compounds <jats:bold>2</jats:bold> and <jats:bold>5</jats:bold> significantly inhibited the <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3 (Tyr 705) phosphorylation. As far as other compounds, they showed potent cytotoxicity against <jats:styled-content style="fixed-case">CAL</jats:styled-content>27; however, these compounds did not show any activity on <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3 phosphorylation at <jats:styled-content style="fixed-case">IC</jats:styled-content><jats:sub>50</jats:sub> concentration level. Molecular docking studies revealed the possible binding mode of pyrazole compound <jats:bold>2</jats:bold> in the <jats:styled-content style="fixed-case">SH</jats:styled-content>2 domain of STAT3.</jats:p> Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms Chemical Biology & Drug Design
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title Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_unstemmed Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_full Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_fullStr Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_full_unstemmed Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_short Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_sort synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
topic Molecular Medicine
Biochemistry
Drug Discovery
Pharmacology
Organic Chemistry
url http://dx.doi.org/10.1111/cbdd.13061
publishDate 2018
physical 332-337
description <jats:p>Curcumin is a popular, plant‐derived compound that has been extensively investigated for diverse range of biological activities. Anticancer activity against various types of cancers and high‐safety profile associated with curcumin makes it very attractive. In this study, we report the synthesis and evaluation of pyrazole and click chemistry curcumin analogues for Head and Neck cancer. <jats:styled-content style="fixed-case">MTT</jats:styled-content> assay against head and neck cancer cell lines <jats:styled-content style="fixed-case">CAL</jats:styled-content>27 and <jats:styled-content style="fixed-case">UM</jats:styled-content>‐<jats:styled-content style="fixed-case">SCC</jats:styled-content>‐74A revealed the micromolar potency of the synthesized compounds. To determine the possible molecular mechanisms, effect of these analogues in the expression of <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3, <jats:styled-content style="fixed-case">pFAK</jats:styled-content>,<jats:styled-content style="fixed-case"> pERK</jats:styled-content>1/2 and <jats:styled-content style="fixed-case">pAKT</jats:styled-content> was studied. Interestingly, compounds <jats:bold>2</jats:bold> and <jats:bold>5</jats:bold> significantly inhibited the <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3 (Tyr 705) phosphorylation. As far as other compounds, they showed potent cytotoxicity against <jats:styled-content style="fixed-case">CAL</jats:styled-content>27; however, these compounds did not show any activity on <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3 phosphorylation at <jats:styled-content style="fixed-case">IC</jats:styled-content><jats:sub>50</jats:sub> concentration level. Molecular docking studies revealed the possible binding mode of pyrazole compound <jats:bold>2</jats:bold> in the <jats:styled-content style="fixed-case">SH</jats:styled-content>2 domain of STAT3.</jats:p>
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author Jordan, Brian C., Kumar, Bhavna, Thilagavathi, Ramasamy, Yadhav, Arti, Kumar, Pawan, Selvam, Chelliah
author_facet Jordan, Brian C., Kumar, Bhavna, Thilagavathi, Ramasamy, Yadhav, Arti, Kumar, Pawan, Selvam, Chelliah, Jordan, Brian C., Kumar, Bhavna, Thilagavathi, Ramasamy, Yadhav, Arti, Kumar, Pawan, Selvam, Chelliah
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description <jats:p>Curcumin is a popular, plant‐derived compound that has been extensively investigated for diverse range of biological activities. Anticancer activity against various types of cancers and high‐safety profile associated with curcumin makes it very attractive. In this study, we report the synthesis and evaluation of pyrazole and click chemistry curcumin analogues for Head and Neck cancer. <jats:styled-content style="fixed-case">MTT</jats:styled-content> assay against head and neck cancer cell lines <jats:styled-content style="fixed-case">CAL</jats:styled-content>27 and <jats:styled-content style="fixed-case">UM</jats:styled-content>‐<jats:styled-content style="fixed-case">SCC</jats:styled-content>‐74A revealed the micromolar potency of the synthesized compounds. To determine the possible molecular mechanisms, effect of these analogues in the expression of <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3, <jats:styled-content style="fixed-case">pFAK</jats:styled-content>,<jats:styled-content style="fixed-case"> pERK</jats:styled-content>1/2 and <jats:styled-content style="fixed-case">pAKT</jats:styled-content> was studied. Interestingly, compounds <jats:bold>2</jats:bold> and <jats:bold>5</jats:bold> significantly inhibited the <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3 (Tyr 705) phosphorylation. As far as other compounds, they showed potent cytotoxicity against <jats:styled-content style="fixed-case">CAL</jats:styled-content>27; however, these compounds did not show any activity on <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3 phosphorylation at <jats:styled-content style="fixed-case">IC</jats:styled-content><jats:sub>50</jats:sub> concentration level. Molecular docking studies revealed the possible binding mode of pyrazole compound <jats:bold>2</jats:bold> in the <jats:styled-content style="fixed-case">SH</jats:styled-content>2 domain of STAT3.</jats:p>
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spelling Jordan, Brian C. Kumar, Bhavna Thilagavathi, Ramasamy Yadhav, Arti Kumar, Pawan Selvam, Chelliah 1747-0277 1747-0285 Wiley Molecular Medicine Biochemistry Drug Discovery Pharmacology Organic Chemistry http://dx.doi.org/10.1111/cbdd.13061 <jats:p>Curcumin is a popular, plant‐derived compound that has been extensively investigated for diverse range of biological activities. Anticancer activity against various types of cancers and high‐safety profile associated with curcumin makes it very attractive. In this study, we report the synthesis and evaluation of pyrazole and click chemistry curcumin analogues for Head and Neck cancer. <jats:styled-content style="fixed-case">MTT</jats:styled-content> assay against head and neck cancer cell lines <jats:styled-content style="fixed-case">CAL</jats:styled-content>27 and <jats:styled-content style="fixed-case">UM</jats:styled-content>‐<jats:styled-content style="fixed-case">SCC</jats:styled-content>‐74A revealed the micromolar potency of the synthesized compounds. To determine the possible molecular mechanisms, effect of these analogues in the expression of <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3, <jats:styled-content style="fixed-case">pFAK</jats:styled-content>,<jats:styled-content style="fixed-case"> pERK</jats:styled-content>1/2 and <jats:styled-content style="fixed-case">pAKT</jats:styled-content> was studied. Interestingly, compounds <jats:bold>2</jats:bold> and <jats:bold>5</jats:bold> significantly inhibited the <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3 (Tyr 705) phosphorylation. As far as other compounds, they showed potent cytotoxicity against <jats:styled-content style="fixed-case">CAL</jats:styled-content>27; however, these compounds did not show any activity on <jats:styled-content style="fixed-case">pSTAT</jats:styled-content>3 phosphorylation at <jats:styled-content style="fixed-case">IC</jats:styled-content><jats:sub>50</jats:sub> concentration level. Molecular docking studies revealed the possible binding mode of pyrazole compound <jats:bold>2</jats:bold> in the <jats:styled-content style="fixed-case">SH</jats:styled-content>2 domain of STAT3.</jats:p> Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms Chemical Biology & Drug Design
spellingShingle Jordan, Brian C., Kumar, Bhavna, Thilagavathi, Ramasamy, Yadhav, Arti, Kumar, Pawan, Selvam, Chelliah, Chemical Biology & Drug Design, Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms, Molecular Medicine, Biochemistry, Drug Discovery, Pharmacology, Organic Chemistry
title Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_full Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_fullStr Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_full_unstemmed Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_short Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_sort synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
title_unstemmed Synthesis, evaluation of cytotoxic properties of promising curcumin analogues and investigation of possible molecular mechanisms
topic Molecular Medicine, Biochemistry, Drug Discovery, Pharmacology, Organic Chemistry
url http://dx.doi.org/10.1111/cbdd.13061