JAYWANT PAWAR

Mr. JAYWANT PAWAR


Research Focus & Metrics

Academic Career Length

13Years (2014-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 June 2016 in European Journal of Pharmaceutical Sciences
Verified
Journal Article
Closed access
JPJAYWANT PAWAR
JAYWANT PAWAR
ATApurva Tayade
Apurva Tayade
AGAvinash Gangurde
Avinash Gangurde
KMKailas Moravkar
Kailas Moravkar
PAPurnima Amin
Purnima Amin

20 January 2017 in AAPS PharmSciTech
Verified
Journal Article
Closed access
PDF file
JPJAYWANT PAWAR
JAYWANT PAWAR
RNRajkiran Narkhede
Rajkiran Narkhede
PAPurnima Amin
Purnima Amin
VTVaishali Tawde
Vaishali Tawde

1 June 2016 in Asian Journal of Pharmaceutical Sciences
Verified
Journal Article
Open access
JPJAYWANT PAWAR
JAYWANT PAWAR
RSRahul T. Shete
Rahul T. Shete
AGAvinash B. Gangurde
Avinash B. Gangurde
KMKailas K. Moravkar
Kailas K. Moravkar
SJSharadchandra D. Javeer
Sharadchandra D. Javeer
PAPurnima Amin
Purnima Amin
Artemether (ARM) is a poorly water soluble and poorly permeable drug effective against acute and severe falciparum malaria, hence there is a strong need to improve its solubility. The objective of the study was to enhance the solubility and dissolution rate of ARM by preparation of solid dispersions using spray-drying technique. Solid dispersions of ARM were prepared with Soluplus, Kollidon VA 64, HPMC and Eudragit EPO at weight ratios of 1:1, 1:2, 1:3 using spray drying technology, and characterized by Fourier transform infrared spectroscopy, differential scanning calorimetry (DSC), and X-ray powder diffraction (XRD) to identify the physicochemical interaction between drug and carrier, as well as effect on dissolution. The prepared solid dispersion of ARM with polymers showed reduced crystallinity as compared to neat ARM, which was confirmed by DSC and XRD. Drug/polymer interactions were studied in-silico by docking and molecular dynamics which indicated formation of van der Waals type of interactions of ARM with the polymers. Based on solubility studies, the optimum drug/Soluplus ratio was found to be 1:3. The dissolution studies of formulation SD3 showed highest drug release up to 82% compared to neat ARM giving only 20% at 60 minutes. The spray-dried products were free of crystalline ARM; possessed higher dissolution rates, and were stable over a period according to ICH guidelines. These findings suggest that an amorphous solid dispersion of ARM could be a viable option for enhancing the dissolution rate of ARM

1 September 2017 in Materials Science and Engineering: C
Verified
Journal Article
Closed access
JPJAYWANT PAWAR
JAYWANT PAWAR
RFRitesh A. Fule
Ritesh A. Fule
Mohammed ManiruzzamanMohammed Maniruzzaman
Mohammed Maniruzzaman
PAPurnima Amin
Purnima Amin

9 February 2018 in Drug Delivery and Translational Research
Verified
Journal Article
Closed access
PDF file
JPJAYWANT PAWAR
JAYWANT PAWAR
DSDilipkumar Suryawanshi
Dilipkumar Suryawanshi
KMKailas Moravkar
Kailas Moravkar
RARahul Aware
Rahul Aware
VSVasant Shetty
Vasant Shetty
PAPurnima Amin
Purnima Amin

1 April 2017 in Advanced Powder Technology
Verified
Journal Article
Closed access
KMKailas K. Moravkar
Kailas K. Moravkar
TATariq M. Ali
Tariq M. Ali
JPJAYWANT PAWAR
JAYWANT PAWAR
PAPurnima Amin
Purnima Amin