Photostability of topical agents applied to the skin: A review

A Kryczyk-Poprawa, A Kwiecień, W Opoka - Pharmaceutics, 2019 - mdpi.com
Topical treatment modalities have multiple advantages starting with the convenient
application and non-invasive treatment and ending with the reduction of the risk of the …

Pickering high internal phase emulsions with excellent UV protection property stabilized by Spirulina protein isolate nanoparticles

J Ding, Y Li, Q Wang, L Chen, Y Mao, J Mei, C Yang… - Food …, 2023 - Elsevier
Herein, we reported the use of natural, renewable, and food-grade Spirulina protein isolate
nanoparticles (SPI NPs) as effective particle stabilizers for Pickering high internal phase …

Clays as vehicles for drug photostability

MC Da Rocha, T Galdino, P Trigueiro, LMC Honorio… - Pharmaceutics, 2022 - mdpi.com
Clay minerals are often used due to their high adsorption capacity, which has sparked
interest in their biological applications to stabilize drugs and pharmaceutical products. This …

[HTML][HTML] QbD based development of HPLC method for simultaneous quantification of Telmisartan and Hydrochlorothiazide impurities in tablets dosage form

AK Palakurthi, T Dongala, LNR Katakam - Practical Laboratory Medicine, 2020 - Elsevier
A simple reverse phase liquid chromatographic gradient method has been developed and
validated for the simultaneous determination of specified & un-specified impurities of …

[HTML][HTML] Novel stability indicating UHPLC method development and validation for simultaneous quantification of hydrocortisone acetate, pramoxine hydrochloride …

LNR Katakam, T Dongala, SK Ettaboina - Talanta Open, 2020 - Elsevier
A stability indicating UPLC method has been developed successfully for Hydrocortisone
Acetate, Pramoxine Hydrochloride, Potassium Sorbate and Sorbic Acid. The optimized …

Kinetics degradation of phenacetin by solar activated persulfate system

C Tan, X Jian, H Wu, T Sheng, K Sun, H Gao - Separation and Purification …, 2021 - Elsevier
Kinetic degradation of phenacetin (PNT) by solar activated persulfate (PS) system was
evaluated in study. The decomposition of PNT well fitted with a pseudo-first order kinetic …

Squaraine Dyes Derived from Indolenine and Benzo[e]indole as Potential Fluorescent Probes for HSA Detection and Antifungal Agents

VSD Gomes, JCC Ferreira, REF Boto… - Photochemistry and …, 2022 - Wiley Online Library
Four squaraine dyes derived from 2, 3, 3‐trimethylindolenine and 1, 1, 2‐trimethyl‐1H‐
benzo [e] indole with different combinations of barbituric groups attach to the central ring …

A simple high‐performance liquid chromatography method development for carbidopa and levodopa impurities: Evaluation of risk assessment before method …

VB Subramanian, N Konduru, NK Katari… - Separation …, 2020 - Wiley Online Library
The current study is to develop a simple high‐performance liquid chromatography method
for Carbidopa and Levodopa impurities' simultaneous determination with the combination of …

[HTML][HTML] Light-induced spiking in proteinoids yields Boolean gates

P Mougkogiannis, A Adamatzky - Materials & Design, 2023 - Elsevier
This study analyzes light modulation of spiking in proteinoids, thermally condensed proteins
exhibiting spike dynamics. We elucidate how light induces changes in proteinoids …

Highly elastic and water stable zein microfibers as a potential drug delivery system for wound healing

A Akhmetova, GM Lanno, K Kogermann, M Malmsten… - Pharmaceutics, 2020 - mdpi.com
The development of biomaterials for wound healing applications requires providing a
number of properties, such as antimicrobial action, facilitation of cell proliferation …