Javed Ahmad

Dr. Javed Ahmad

College of Pharmacy, Najran University, Saudi Arabia
orcid

Research Focus & Metrics

Academic Career Length

36Years (1991-Present)

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

Representative Publications

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1 November 2018 in Environmental Research
Verified
Journal Article
Closed access
ASAbha Sharma
Abha Sharma
Javed AhmadJaved Ahmad
Javed Ahmad
Swaran J S FloraSwaran J S Flora
Swaran J S Flora

1 November 2019 in Drug Discovery Today
Verified
Journal Article
Closed access
MKMohammad A. Khan
Mohammad A. Khan
VJVineet K. Jain
Vineet K. Jain
RIRizwanullah
Rizwanullah
Javed AhmadJaved Ahmad
Javed Ahmad
KJKeerti Jain
Keerti Jain

1 March 2018 in International Journal of Biological Macromolecules
Verified
Journal Article
Closed access
Ameeduzzafar zafarAmeeduzzafar zafar
Ameeduzzafar zafar
Syed Sarim ImamSyed Sarim Imam
Syed Sarim Imam
Syed Nasir Abbas BukhariSyed Nasir Abbas Bukhari
Syed Nasir Abbas Bukhari
Javed AhmadJaved Ahmad
Javed Ahmad
AAAsgar Ali
Asgar Ali

28 April 2020 in Nanomaterials
Verified
Journal Article
Open access
PDF file
MAMohammed Algahtani
Mohammed Algahtani
Mohammad Zaki AhmadMohammad Zaki Ahmad
Mohammad Zaki Ahmad
Javed AhmadJaved Ahmad
Javed Ahmad
Retinyl palmitate is a vitamin A ester belonging to the family of endogenous natural retinoid and used to treat various skin disorders like acne, skin aging, wrinkles, and dark spots, as well as to protect against psoriasis. Despite the known therapeutic benefits of retinyl palmitate, the conventional topical delivery of retinyl palmitate commonly associated with adverse reactions such as skin irritation, redness, excessive peeling, and dryness. Therefore, the current study aims to encapsulate the retinyl palmitate in nanoemulsion then incorporate it into a hydrogel system to improve the topical delivery and stability. Low-energy emulsification method was used for the nano-encapsulation of retinyl palmitate. The phase behavior study was used for the investigation and the optimization of the formulation. The droplet size of the optimized nanoemulsion was in nano dimension (16.71 nm) with low polydispersity index (PdI) (0.015), negative zeta potential (−20.6 mV). It demonstrated the influence of vortexing on droplet size and PdI during nanoemulsion preparation. The retinyl palmitate loaded nanoemulgel delivery system exhibited significant improvement (p < 0.05) in skin permeability after topical application. Employment of the nano-encapsulation approach afterward dispersion into hydrogel system for the development of a topical delivery system of retinyl palmitate resulted in improvement in its UV and storage stability as well.

13 August 2021 in Metabolic Brain Disease
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Journal Article
Closed access
PDF file
AMAwanish Mishra
Awanish Mishra
Ritam BandopadhyayRitam Bandopadhyay
Ritam Bandopadhyay
PSPrabhakar Kumar Singh
Prabhakar Kumar Singh
PMPragya Shakti Mishra
Pragya Shakti Mishra
NSNeha Sharma
Neha Sharma
NKNavneet Khurana
Navneet Khurana

20 November 2019 in Phytotherapy Research
Verified
Journal Article
Closed access
JAJaved Ahamad
Javed Ahamad
ITIbrahim Toufeeq
Ibrahim Toufeeq
MKMohammad Ahmed Khan
Mohammad Ahmed Khan
MAMuath Sh Mohammed Ameen
Muath Sh Mohammed Ameen
EAEsra T Anwer
Esra T Anwer
Javed AhmadJaved Ahmad
Javed Ahmad