Results 1 to 10 of about 492,295 (251)

Effect of Cosmetics Use on the In Vitro Skin Absorption of a Biocide, 1,2-Benzisothiazolin-3-one [PDF]

open access: goldToxics, 2022
1,2-Benzisothiazolin-3-one (BIT) is a commonly used organic biocide containing an isothiazolone ring. However, it may have adverse effects on human health and its risk needs to be properly evaluated. Dermal exposure is the main route of BIT exposure, and
Yoonjung Huh   +3 more
doaj   +4 more sources

Is the Skin Absorption of Hydrocortisone Modified by the Variability in Dosing Topical Products? [PDF]

open access: yesPharmaceutics, 2018
Fingertip units have been proposed as a tool to standardize topical therapy with semisolid formulations. However, no studies to date have characterized the variability in dosing by patients using this concept and whether this variability ultimately ...
Daniel A. Paterson   +4 more
doaj   +2 more sources

Skin Absorption of Solvent Mixtures. Effect of Vehicles on Skin Absorption of Toluene.

open access: diamondINDUSTRIAL HEALTH, 1996
The skin absorption rates of toluene in various solvent mixtures were investigated in mice. The skin absorption rate of toluene in toluene/methanol mixtures exhibited a parabolic relationship to the mixed ratio. The maximum rate was obtained at a mixed ratio of 50% (V/V).
Hiroshi Tsuruta
openalex   +4 more sources

Dermal absorption of aromatic amines in workers with different skin lesions: a report on 4 cases [PDF]

open access: goldJournal of Occupational Medicine and Toxicology, 2006
There are only few studies about the relationship of skin lesions and the percutaneous uptake of hazardous substances in exposed workers. Several aromatic amines are well known carcinogens for humans and/or animals.
Angerer Jürgen   +3 more
doaj   +2 more sources

Evaluation of skin absorption of drugs from topical and transdermal formulations [PDF]

open access: diamondBrazilian Journal of Pharmaceutical Sciences, 2016
The skin barrier function has been attributed to the stratum corneum and represents a major challenge in clinical practice pertaining to cutaneous administration of drugs.
André Luís Morais Ruela   +4 more
doaj   +2 more sources

Percutaneous Absorption of Fireground Contaminants: Naphthalene, Phenanthrene, and Benzo[a]pyrene in Porcine Skin in an Artificial Sweat Vehicle [PDF]

open access: goldToxics
Firefighters face significant risks of exposure to toxic chemicals, such as polycyclic aromatic hydrocarbons (PAHs), during fire suppression activities.
Chandler Probert   +3 more
doaj   +2 more sources

Transcutaneous Absorption of Iodine in Pediatric Cardiac Surgery Following the Topical Use of Povidone Iodine [PDF]

open access: yesARYA Atherosclerosis, 2022
BACKGROUND: There is still a controversy about the best method for preoperative skin preparation (skin cleaning).The main antiseptic solution used in the cardiac surgery room is Povidone Iodine (PI), which is used to prepare the area to be operated on ...
Hamid Ghaderi   +9 more
doaj   +1 more source

Nanoencapsulation of Methylene-Blue for Enhanced Skin Cancer Cell Phototoxicity and Cutaneous Penetration in Association with Sonophoresis

open access: yesPharmaceutics, 2023
Photodynamic therapy (PDT) using methylene blue (MB) as a photosensitizer has emerged as an alternative treatment for skin cancers, such as squamous cell carcinoma (SCC).
Thayane Soares Lima   +4 more
doaj   +1 more source

Cutaneous Delivery of Cosmeceutical Peptides Enhanced by Picosecond- and Nanosecond-Domain Nd:YAG Lasers with Quick Recovery of the Skin Barrier Function: Comparison with Microsecond-Domain Ablative Lasers

open access: yesPharmaceutics, 2022
Picosecond or nanosecond-domain non-ablative lasers generate faster photothermal effects and cause less injury than microsecond lasers. In this study, we investigated the enhancing effect of 1064 nm picosecond- and nanosecond-domain neodymium (Nd ...
Woan-Ruoh Lee   +6 more
doaj   +1 more source

Effect of an Oxygen-Based Mechanical Drug Delivery System on Percutaneous Permeation of Various Substances In Vitro

open access: yesPharmaceutics, 2022
Transdermal drug administration is an elegant method to overcome various side effects of oral or parenteral drug administration. Nevertheless, due to an effective skin barrier, which is provided by the stratum corneum, transdermal drug delivery is ...
Anna-Lena Elksnat   +4 more
doaj   +1 more source

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