Features of third generation photosensitizers used in anticancer photodynamic therapy

IS Mfouo-Tynga, LD Dias, NM Inada… - … and photodynamic therapy, 2021 - Elsevier
Cancer remains a main public health issue and the second cause of mortality worldwide.
Photodynamic therapy is a clinically approved therapeutic option. Effective photodynamic …

Clozapine loaded nanostructured lipid carriers engineered for brain targeting via nose-to-brain delivery: Optimization and in vivo pharmacokinetic studies

HP Patel, PA Gandhi, PS Chaudhari, BV Desai… - Journal of Drug Delivery …, 2021 - Elsevier
Clozapine is commonly used to treat schizophrenia but it is having issues of low oral
bioavailability (< 27%), degradation in GI environment and high hepatic first-pass …

[PDF][PDF] Recent advancements in spectrophotometric pKa determinations: a review

JH Berkhout, A Ram - Indian J. Pharm. Educ. Res, 2019 - ijper.org
The pKa value is a key feature in Absorption, Distribution, Metabolism and Excretion (ADME)
of drugs, thus knowing this value is critical in drug development. In this review, pKa values …

Oral bioavailability improvement of felodipine using tailored microemulsion: Surface science, ex vivo and in vivo studies

AR Koli, KM Ranch, HP Patel, RK Parikh… - International Journal of …, 2021 - Elsevier
Felodipine is a calcium channel blocker, which shows low oral bioavailability (< 15%) owing
to poor water solubility and high first pass metabolism. The aim of the present investigation …

Prediction of tissue-plasma partition coefficients using microsomal partitioning: Incorporation into physiologically based pharmacokinetic models and steady-state …

K Holt, M Ye, S Nagar, K Korzekwa - Drug metabolism and disposition, 2019 - Elsevier
Drug distribution is a necessary component of models to predict human pharmacokinetics. A
new membrane-based tissue-plasma partition coefficient (K p) method (K p, mem) to predict …

Solvent Effects on pKa Values of Some Anticancer Agents in Acetonitrile–Water Binary Mixtures

S Sanli, Y Altun, G Guven - Journal of Chemical & Engineering …, 2014 - ACS Publications
The solute–solvent interactions of four anticancer drugs, daunorubicin, doxorubicin,
vincristine sulfate, and 6-thioguanine, have been studied in acetonitrile–water mixtures up to …

[PDF][PDF] Spectrophotometric determination of pKa and Log P of risperidone

SK Dubey, G Singhvi, A Tyagi, H Agarwal… - Journal of Applied …, 2017 - japsonline.com
Materials and Methods: From the perspective of dosage form design and pharmaceutical
analysis, the dissociation constant and partition coefficient are the most important …

Evaluation of physicochemical properties and bacterial photoinactivation of phenothiazine photosensitizers

J Vara, MS Gualdesi, V Aiassa, CS Ortiz - Photochemical & Photobiological …, 2019 - Springer
We report herein the physicochemical properties and antimicrobial activity of a new
monobrominated derivative of Azure B and its parent compound. These dyes are used as …

[HTML][HTML] Influence of Neutralization Precipitation Conditions on the Physical Stability of Amorphous Solid Pharmaceuticals

Z Yuan, X Liao, B Zhang, A Nawaz, Z Li - Molecules, 2025 - mdpi.com
This research focused on the precipitation of amorphous forms of nilotinib with high physical
stability through the manipulation of various parameters in the neutralization reaction …

Toward hypoxia-selective DNA-alkylating agents built by grafting nitrogen mustards onto the bioreductively activated, hypoxia-selective DNA-oxidizing agent 3-amino …

KM Johnson, ZD Parsons, CL Barnes… - The Journal of organic …, 2014 - ACS Publications
Tirapazamine (3-amino-1, 2, 4-benzotriazine 1, 4-dioxide) is a heterocyclic di-N-oxide that
undergoes enzymatic deoxygenation selectively in the oxygen-poor (hypoxic) cells found in …