Amorphous Pterostilbene Delivery Systems Preparation—Innovative Approach to Preparation Optimization

N Rosiak, E Tykarska, J Cielecka-Piontek - Pharmaceutics, 2023 - mdpi.com
The aim of our research was to improve the solubility and antioxidant activity of pterostilbene
(PTR) by developing a novel amorphous solid dispersion (ASD) with Soluplus®(SOL). DSC …

The Study of Amorphous Kaempferol Dispersions Involving FT-IR Spectroscopy

N Rosiak, E Tykarska, J Cielecka-Piontek - International Journal of …, 2023 - mdpi.com
Attenuated total reflection-Mid-Fourier transform-infrared (ATR-Mid-FT-IR) spectroscopy
combined with principal component analysis (PCA) has been applied for the discrimination …

Enhanced Antioxidant and Neuroprotective Properties of Pterostilbene (Resveratrol Derivative) in Amorphous Solid Dispersions

N Rosiak, E Tykarska, J Cielecka-Piontek - International Journal of …, 2024 - mdpi.com
In this study, amorphous solid dispersions (ASDs) of pterostilbene (PTR) with
polyvinylpyrrolidone polymers (PVP K30 and VA64) were prepared through milling, affirming …

[HTML][HTML] Myricetin Amorphous Solid Dispersions—Antineurodegenerative Potential

N Rosiak, E Tykarska, J Cielecka-Piontek - Molecules, 2024 - mdpi.com
Our research aimed to develop an amorphous solid dispersion (ASD) of myricetin (MYR)
with Polyvinylpyrrolidone K30 (PVP30) to enhance its solubility, dissolution rate, antioxidant …

Peningkatan Laju Disolusi Bahan Aktif Farmasi dalam Sistem Dispersi Padat

MI Alkautsar, AK Sari… - Camellia: Clinical …, 2022 - journal.um-surabaya.ac.id
Dispersi padat didefinisikan sebagai dispersi satu atau lebih bahan aktif dalam pembawa
atau matriks pada keadaan padat. Dispersi padat mengacu pada keadaan padat di mana …

Mechanochemical Approach to Obtaining a Multicomponent Fisetin Delivery System Improving Its Solubility and Biological Activity

N Rosiak, E Tykarska, J Cielecka-Piontek - International Journal of …, 2024 - mdpi.com
In this study, binary amorphous solid dispersions (ASDs, fisetin-Eudragit®) and ternary
amorphous solid inclusions (ASIs, fisetin-Eudragit®-HP-β-cyclodextrin) of fisetin (FIS) were …

Solid Dispersions of Genistein via Solvent Rotary Evaporation for Improving Solubility, Bioavailability, and Amelioration Effect in HFD-Induced Obesity Mice

C Qiu, Y Zhang, Y Fan, S Li, J Gao, X He, X Zhao - Pharmaceutics, 2024 - mdpi.com
Genistein (GEN) is an active pharmaceutical ingredient that presents the challenges of poor
water solubility and low oral bioavailability. To tackle these challenges, a GEN solid …

Solid Dispersion for Increasing Dissolution Rate of Sodium Diclofenac With Variations of Polyvinyl Pyrrolidone K30

N Noval, R Rosyifa - Journal of Pharmaceutical …, 2021 - jurnal.stikesrsanwarmedika.ac.id
Diclofenac sodium is included in class II category based on biopharmaceutics classification
system (BCS), sodium diclofenac has low solubility and high permeability. Low solubility will …

PENGARUH PENYIAPAN DISPERSI PADAT ATORVASTATIN CALCIUM-POLIVINILPIROLIDON K-30 (PVP K30) TERHADAP KARAKTERISTIK, KELARUTAN DAN …

HD Aprilianti, S Umar, E Zaini - Jurnal Farmasi Higea, 2024 - jurnalfarmasihigea.org
Tujuan dari penelitian ini adalah untuk meningkatkan kelarutan dari atorvastatin kalsium
yang memiliki kelarutan rendah didalam air dengan menggunakan metode dispersi padat …

[PDF][PDF] Enhancing the dissolution rate of mefenamic acid with solid dispersion system using avicel PH-101

W Putranti, L Widiyastuti, F Ulfani - Pharmaciana, 2019 - eprints.uad.ac.id
Mefenamic acid, based on the Biopharmaceutics Classification System (BCS), is a class II
drug that has high permeability but low water solubility. To improve its intrinsic dissolution …