Unlocking the Microbial Potential of Intercalated Calcium-aluminum Layered Double Hydroxide-palmitic Acid
Introduction: An efficient and coherent drug delivery system is imperative in detouring a repetitive administration of high doses of the drug to achieve an effective therapeutic effect. This study, therefore, aims to synthesize the nanocomposite (CAPA) utilizing the layered double hydroxide as a dru...
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2024
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2-s2.0-85191330906 Johari N.A.; Ghazali S.A.I.S.M.; Ismail N.H.; Ariffin S.; Poddar S.; Biswas H.S. Unlocking the Microbial Potential of Intercalated Calcium-aluminum Layered Double Hydroxide-palmitic Acid 2024 Current Nanomaterials 9 4 10.2174/0124054615252951230922102007 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85191330906&doi=10.2174%2f0124054615252951230922102007&partnerID=40&md5=dc607af863a3b5b71620bd93b8f48bf8 Introduction: An efficient and coherent drug delivery system is imperative in detouring a repetitive administration of high doses of the drug to achieve an effective therapeutic effect. This study, therefore, aims to synthesize the nanocomposite (CAPA) utilizing the layered double hydroxide as a drug carrier that can safeguard the medicine and improve its bioavailability while minimizing the adverse impact on the biological process. Method: The Calcium-aluminum Layered Double Hydroxide (CAL) was synthesized via the coprecipitation method followed by integrating palmitic acid (PA) drug into that host employing a similar approach. The successful intercalation was assessed utilizing X-ray diffraction (PXRD) analysis and Fourier transform infrared spectroscopy (FTIR). The characterization of the material was evaluated by using a thermogravimetric-derivative thermogravimetric analysis (TGA-DTG) and accelerated surface area and porosity (ASAP) analyzer. Result: The increment of basal spacing of CAPA (15.21Å) synthesized in this study implies the retainment of PA in the interlayer space of CAL. The FTIR spectra of CAPA, with the elimination of the nitrate ion peak at 1359.87 cm-1 and the appearance of carboxylate ion at 1643.17 cm-1, hint at the existence of PA in the host layer. The surface area of CAPA exhibited a value of 19.8 m2g-1, bigger than that of hosts, while its pore size is within the micropores range. Conclusion: The TGA analysis revealed that the thermal stability of PA was improved following the intercalation process due to the decomposition of the PA core that occurs at 260°C. The antimicrobial activity proposes that the synthesized CAPA can retain the drug's activity against S. aureus, emphasizing the ability of CAL as a potential drug delivery vehicle for PA. © 2024 Bentham Science Publishers. Bentham Science Publishers 24054615 English Article |
author |
Johari N.A.; Ghazali S.A.I.S.M.; Ismail N.H.; Ariffin S.; Poddar S.; Biswas H.S. |
spellingShingle |
Johari N.A.; Ghazali S.A.I.S.M.; Ismail N.H.; Ariffin S.; Poddar S.; Biswas H.S. Unlocking the Microbial Potential of Intercalated Calcium-aluminum Layered Double Hydroxide-palmitic Acid |
author_facet |
Johari N.A.; Ghazali S.A.I.S.M.; Ismail N.H.; Ariffin S.; Poddar S.; Biswas H.S. |
author_sort |
Johari N.A.; Ghazali S.A.I.S.M.; Ismail N.H.; Ariffin S.; Poddar S.; Biswas H.S. |
title |
Unlocking the Microbial Potential of Intercalated Calcium-aluminum Layered Double Hydroxide-palmitic Acid |
title_short |
Unlocking the Microbial Potential of Intercalated Calcium-aluminum Layered Double Hydroxide-palmitic Acid |
title_full |
Unlocking the Microbial Potential of Intercalated Calcium-aluminum Layered Double Hydroxide-palmitic Acid |
title_fullStr |
Unlocking the Microbial Potential of Intercalated Calcium-aluminum Layered Double Hydroxide-palmitic Acid |
title_full_unstemmed |
Unlocking the Microbial Potential of Intercalated Calcium-aluminum Layered Double Hydroxide-palmitic Acid |
title_sort |
Unlocking the Microbial Potential of Intercalated Calcium-aluminum Layered Double Hydroxide-palmitic Acid |
publishDate |
2024 |
container_title |
Current Nanomaterials |
container_volume |
9 |
container_issue |
4 |
doi_str_mv |
10.2174/0124054615252951230922102007 |
url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85191330906&doi=10.2174%2f0124054615252951230922102007&partnerID=40&md5=dc607af863a3b5b71620bd93b8f48bf8 |
description |
Introduction: An efficient and coherent drug delivery system is imperative in detouring a repetitive administration of high doses of the drug to achieve an effective therapeutic effect. This study, therefore, aims to synthesize the nanocomposite (CAPA) utilizing the layered double hydroxide as a drug carrier that can safeguard the medicine and improve its bioavailability while minimizing the adverse impact on the biological process. Method: The Calcium-aluminum Layered Double Hydroxide (CAL) was synthesized via the coprecipitation method followed by integrating palmitic acid (PA) drug into that host employing a similar approach. The successful intercalation was assessed utilizing X-ray diffraction (PXRD) analysis and Fourier transform infrared spectroscopy (FTIR). The characterization of the material was evaluated by using a thermogravimetric-derivative thermogravimetric analysis (TGA-DTG) and accelerated surface area and porosity (ASAP) analyzer. Result: The increment of basal spacing of CAPA (15.21Å) synthesized in this study implies the retainment of PA in the interlayer space of CAL. The FTIR spectra of CAPA, with the elimination of the nitrate ion peak at 1359.87 cm-1 and the appearance of carboxylate ion at 1643.17 cm-1, hint at the existence of PA in the host layer. The surface area of CAPA exhibited a value of 19.8 m2g-1, bigger than that of hosts, while its pore size is within the micropores range. Conclusion: The TGA analysis revealed that the thermal stability of PA was improved following the intercalation process due to the decomposition of the PA core that occurs at 260°C. The antimicrobial activity proposes that the synthesized CAPA can retain the drug's activity against S. aureus, emphasizing the ability of CAL as a potential drug delivery vehicle for PA. © 2024 Bentham Science Publishers. |
publisher |
Bentham Science Publishers |
issn |
24054615 |
language |
English |
format |
Article |
accesstype |
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record_format |
scopus |
collection |
Scopus |
_version_ |
1818940557229031424 |