Surfactant‐Modified Hydrophilic Nanostructured Porous Silicon for the Photosensitized Formation of Singlet Oxygen in Water

Vladimir S. Chirvony, A. Chyrvonaya, Juan B. Ovejero, +5

Advanced Materials

Materials SciencePorous Si PowderChemical EngineeringMolecular SievePhysical Adsorption +13

Stability of different formulations and ion pairs of hypericin

Ann Huygens, Appolinary R. Kamuhabwa, Peter de Witte

European Journal of Pharmaceutics and Biopharmaceutics

PharmacologyDifferent FormulationsPharmaceutical Science

Purification of Nano‐Porous Silicon for Biomedical Applications

S. Koynov, Rui N. Pereira, Ivo Crnolatac, +5

Advanced Engineering Materials

PERMEATION OF HYPERICIN IN SPHEROIDS COMPOSED OF DIFFERENT GRADE TRANSITIONAL CELL CARCINOMA CELL LINES AND NORMAL HUMAN UROTHELIAL CELLS

Ann Huygens, Appolinary R. Kamuhabwa, Tania Roskams, +3

The Journal of Urology

Enhancing the photodynamic effect of hypericin in human bladder transitional cell carcinoma spheroids by the use of the oxygen carrier, perfluorodecalin

Appolinary Kamuhabwa, Ann Huygens, Tania Roskams, +1

International Journal of Oncology

Rt-112 Tcc SpheroidsBiomedical EngineeringPhotodynamic EffectPhototoxicityPhotosensitizers +14

Enhancing the photodynamic effect of hypericin in tumour spheroids by fractionated light delivery in combination with hyperoxygenation

Ann Huygens, Appolinary Kamuhabwa, An Van Laethem, +5

International Journal of Oncology

EngineeringPhotobiologyLight IrradiationPdt EfficacyBiomedical Engineering +17

Accumulation and Photocytotoxicity of Hypericin and Analogs in Two- and Three-Dimensional Cultures of Transitional Cell Carcinoma Cells¶

Ann Huygens, Dieter Huyghe, Guy Bormans, +4

Photochemistry and Photobiology

In vitro accumulation and permeation of hypericin and lipophilic analogues in 2-D and 3-D cellular systems.

Ivo Crnolatac, Ann Huygens, Patrizia Agostinis, +4

PubMed

Human BladderCellular PharmacologyHypericin Acid HexylamideCellular PhysiologyMedicinal Chemistry +18

Differential Accumulation of Hypericin in Spheroids Composed of T-24 Transitional Cell Carcinoma Cells Expressing Different Levels of E-Cadherin

Ann Huygens, Ivo Crnolatac, Jan Develter, +3

The Journal of Urology

Photodynamic therapy of transitional cell carcinoma multicellular tumor spheroids with hypericin

Appolinary Kamuhabwa, Ann Huygens, Peter de Witte

International Journal of Oncology

Multicellular Tumor SpheroidsDermatologyTumor BiologyNanomedicineGenitourinary Cancer +14