Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Mary J. Kremer"'
Publikováno v:
American Journal of Obstetrics and Gynecology. 189:1785-1791
Objective The purpose of this study was to evaluate transvaginal penetration of toxic shock syndrome toxin-1 and its effects on permeability and tissue integrity in vitro with the use of excised porcine vaginal mucosa. Study design Permeability to tr
Publikováno v:
Journal of Oral Pathology & Medicine. 32:595-599
Background: Ethanol consumption induces changes in lipid metabolism. This might be reflected locally as an alteration in the epithelial lipid barrier. Methods: Rats were fed with an isocaloric liquid diet with, or without, ethanol (6.7%) and were sac
Autor:
György Kövesi, Csaba Dombi, Christopher A. Squier, Mary J. Kremer, Jolán Bánóczy, Philip W. Wertz, Béla Szende
Publikováno v:
European Journal of Oral Sciences. 111:312-315
The significant increase in oral cancer mortality necessitates further research on the mechanisms of tumorigenesis. It was the aim of this study to compare the permeability, lipid composition and histopathological characteristics of oral leukoplakia
Publikováno v:
Biomaterials. 21:2067-2071
The buccal mucosa represents a potentially important topical route for delivery of peptide or protein drugs with some unique advantages such as the avoidance of hepatic first-pass metabolism and the acidity and protease activity encountered in the ga
Penetration of N-nitrosonornicotine (NNN) across oral mucosa in the presence of ethanol and nicotine
Publikováno v:
Journal of Oral Pathology & Medicine. 29:80-85
The effects of ethanol concentrations of 5, 15, 20, 25, 27, 30 and 50% on the penetration of the tobacco-specific carcinogen, nitrosonornicotine (NNN), across porcine oral mucosa were examined using an in vitro perfusion system. Concentrations of eth
Autor:
Junbo Feng, Karen A. Connery, Mary J. Kremer, Matthew M. DiPippo, John E. Chateauneuf, Joan F. Brennecke
Publikováno v:
The Journal of Physical Chemistry A. 103:6591-6598
The effects of the supercritical water environment on the triplet−triplet annihilation of anthracene, a simple, well-characterized reaction that is known to be diffusion controlled in normal liquids, was investigated at temperatures from 375 to 450
Autor:
Mary J. Kremer, Daniel P. Roek, John E. Chateauneuf, Christopher B. Roberts, Joan F. Brennecke
Publikováno v:
Fluid Phase Equilibria. :713-722
A number of studies have shown that the local environmental around dissolved solutes in supercritical fluids (SCFs) is significantly different than the bulk. Moreover, in SCF mixtures, there is evidence that the local composition around a dilute solu
Publikováno v:
Pharmaceutical Research. 16:1557-1563
Purpose. To investigate the permeability and localization of topically applied 125I-TGF-β3 in porcine floor-of-mouth mucosa as a function of concentration and exposure.
Autor:
A. Manganaro, Christopher A. Squier, Kathi C. Madison, Mary J. Kremer, Donald C. Swartzendruber, Philip W. Wertz
Publikováno v:
Cell & Tissue Research. 279:271-276
Previous studies have demonstrated that the intercellular spaces of the stratum corneum contain multilamellar lipid sheets with variable ultrastructure in addition to desmosomes or desmosomal remnants. The intercellular lamellae are thought to provid
Publikováno v:
Journal of Investigative Dermatology. 98:375-378
Stratum corneum has been isolated by tryptic digestion of porcine epidermis and palatal epithelium, and the lipid concentrations and compositions have been compared by thin-layer chromatography in conjunction with photodensitometry. Palatal stratum c