Results 21 to 30 of about 2,569,039 (267)

mTHPC pharmacokinetics following topical administration [PDF]

SPIE Proceedings, 2006
Measurements of concentration of sensitizers for photodynamic therapy can provide important information in the dosimetry planning and can also give input to the optimal time for treatment. There has been skepticism towards fluorescence techniques for this purpose, as the signal depends on the fluorescence yield and optical properties of the tissue ...
Johansson, Ann, Svensson, Jenny, Andersson-Engels, Stefan, Bendsöe, Niels, Svanberg, Katarina, Bigio, Irving, Alexandratou, Eleni, Kyriazi, Maria, Yova, Dido, Grafe, Susanna, Trebst, Tilmann   +10 more
openaire   +3 more sources

Collagen Hydrolysates for Skin Protection: Oral Administration and Topical Formulation

Antioxidants, 2020
Antioxidants are molecules that delay or inhibit the oxidation of other molecules. Its use significantly increased in recent years in the diet of people. Natural antioxidants are replacing the use of synthetic antioxidant ingredients due to their safety,
Gabriel Aguirre-Cruz, A. León-López, Verónica Cruz-Gómez, R. Jiménez-Alvarado, G. Aguirre-Álvarez   +4 more
semanticscholar   +1 more source

Topical Administration of Cannabidiol: Influence of Vehicle-Related Aspects on Skin Permeation Process

Pharmaceuticals, 2020
Cannabidiol (CBD) is a non-psychoactive cannabinoid isolated from Cannabis sativa which, given its claimed beneficial properties and therapeutic potential, has lately aroused considerable attention from the scientific community.
A. Casiraghi, U. Musazzi, G. Centin, S. Franzè, P. Minghetti   +4 more
semanticscholar   +1 more source

Hyaluronic acid: perspectives in upper aero-digestive tract. A systematic review [PDF]

, 2015
Background: To date, topical therapies guarantee a better delivery of high concentrations of pharmacologic agents to the mucosa of the upper aerodigestive tract (UADT).
Baptista, Peter, Casale, Manuele, Moffa, Antonio, Oliveto, Giuseppe, Pace, Annalisa, Sabatino, Lorenzo, Salvinelli, Fabrizio, Vitali, Massimiliano   +7 more
core   +6 more sources

Combined topical and systemic administration with human adipose-derived mesenchymal stem cells (hADSC) and hADSC-derived exosomes markedly promoted cutaneous wound healing and regeneration

Stem cell research & therapeutics, 2020
Cutaneous wound healing and regeneration have become a recognized health challenge in the world, which causes severe damage to the mental and physical health of patients.
Yang Zhou, Bo Zhao, Liao Xing Zhang, J. Lu, Tao Shou Lu, Jian Cheng, Yu Fu, Lin Lin, Y. Zhang, Xin Pei Li, Jing Zhang, Jun Zhang   +11 more
semanticscholar   +1 more source

Topical ocular delivery of nanoparticles with epoetin beta in Wistar Hannover rats

Scientific Reports, 2023
Topical instillation of drugs targeting the posterior ocular segment is an expanding area of research. Chitosan and hyaluronic acid have remarkable mucoadhesive properties and potentially enhance pre-corneal retention time after topical instillation ...
Beatriz Silva, Lídia M. Gonçalves, Berta São Braz, Esmeralda Delgado   +3 more
doaj   +1 more source

Effect of topical ketanserin administration on intraocular pressure. [PDF]

British Journal of Ophthalmology, 1993
The effect of topical ketanserin on intraocular pressure (IOP) in normotensive and hypertensive eyes was evaluated. The study was performed on 10 healthy volunteers and 10 glaucomatous patients. Systolic arterial blood pressure (SBP), diastolic arterial blood pressure (DBP), heart rate (HR), IOP, tonographic outflow facility, pupil diameter, corneal ...
COSTAGLIOLA, Ciro, IULIANO G, RINALDI M, RUSSO V, SCIBELLI G, MASTROPASQUA L.   +5 more
openaire   +7 more sources

A Novel First-Line Treatment Alternative for Noncomplicated Idiopathic Granulomatous Mastitis: Combined İntralesional Steroid İnjection with Topical Steroid Administration

Breast Care, 2020
Background: Idiopathic granulomatous mastitis (IGM) is a rare form of nonlactational mastitis. Due to the small number of case series and consequently inadequate prospective studies, there is still no consensus on the optimal treatment of IGM.
O. Toktaş, C. Konca, D. Trabulus, A. Soyder, H. Koksal, H. Karanlık, A. Kamali Polat, S. Ozbas, S. Yormaz, A. Işık, E. Sezgin, A. Soran   +11 more
semanticscholar   +1 more source

Effect of Topical Administration of Somatostatin on Retinal Inflammation and Neurodegeneration in an Experimental Model of Diabetes

Journal of Clinical Medicine, 2020
Somatostatin (SST) is a neuroprotective peptide but little is known regarding the potential role of its anti-inflammatory effects on retinal neuroprotection.
C. Hernández, A. Arroba, P. Bogdanov, H. Ramos, O. Simó-Servat, R. Simó, Á. Valverde   +6 more
semanticscholar   +1 more source

Topical ophthalmic atropine in horses, pharmacokinetics and effect on intestinal motility

BMC Veterinary Research, 2021
Background Topical ophthalmic atropine sulfate is an important part of the treatment protocol in equine uveitis. Frequent administration of topical atropine may cause decreased intestinal motility and colic in horses due to systemic exposure.
L. Ström, F. Dalin, M. Domberg, C. Stenlund, U. Bondesson, M. Hedeland, P-L Toutain, C. Ekstrand   +7 more
doaj   +1 more source