Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Sol Kimel"'
Publikováno v:
International Journal of Cancer. 122:2044-2049
Colorectal carcinoma is one of the more prevalent, highly malignant human tumors, occurring in about 7% of the population. However, if diagnosed and treated in its early stages, colon cancer is curable. In our study, we used a mouse xenograft model t
Publikováno v:
Annals of Plastic Surgery. 57:20-24
Venous malformations (VM) are developmental errors comprised of enlarged dysplastic blood vessels. Clinically they manifest as either a faint blue patch or a soft blue vascular mass. Treatment options include a sclerosing agent (such as alcohol or et
Combined photodynamic and photothermal induced injury enhances damage to in vivo model blood vessels
Autor:
Marie J. Hammer-Wilson, Amy Stacy, Tia K. Smith, Kristen M. Kelly, Sol Kimel, J. Stuart Nelson, Lars O. Svaasand
Publikováno v:
Lasers in Surgery and Medicine. 34:407-413
Author(s): Kelly, Kristen M; Kimel, Sol; Smith, Tia; Stacy, Amy; Hammer-Wilson, Marie J; Svaasand, Lars O; Nelson, J Stuart | Abstract: Background and objectivesThe degree of port wine stain (PWS) blanching following pulsed dye laser (PDL) therapy re
Autor:
Guillermo Aguilar, Lars O. Svaasand, Lise Lyngsnes Randeberg, Sol Kimel, Enrique J. Lavernia, J.S. Nelson, Boris Majaron
Publikováno v:
Lasers in Surgery and Medicine. 32:137-142
Background and Objectives: Cryogen spray cooling (CSC) is used extensively for epidermal protection during laser-induced photothermolysis of port wine stains and other vascular skin lesions. The efficacy of CSC depends critically on the heat transfer
Publikováno v:
Physics in Medicine and Biology. 48:N1-N6
Cryogen spray cooling (CSC) is used to protect the epidermis during dermatologic laser surgery. To date, the relative influence of the fundamental spray parameters on surface cooling remains incompletely understood. This study explores the effects of
Autor:
Huyen Q. Pham, Marie J. Hammer-Wilson, Sol Kimel, Yona Tadir, Bradley J. Monk, Bruce J. Tromberg, Lih-Huei L. Liaw, Kathryn Osann, David J. Cuccia, Michael W. Berns, John K. Chan, Philip J. DiSaia, Mai Gu
Publikováno v:
Gynecologic Oncology. 87:64-70
Objective. The objective of this study was to determine the efficacy and sensitivity of laparoscopic photodynamic diagnosis to detect 5-aminolevulinic acid (ALA)-induced fluorescent tumors in an animal model. Methods. Cancer cells were injected into
Publikováno v:
Lasers in Surgery and Medicine. 30:160-169
Background and Objective Treatment of port wine stains (PWS) by photothermolysis can be improved by optimizing laser parameters on an individual patient basis. We have studied the critical role of pulse duration (tp) on the treatment efficacy. Study
Autor:
J. Stuart Nelson, Lars O. Svaasand, Karl Pope, Wim Verkruysse, Enrique J. Lavernia, Sol Kimel, Guillermo Aguilar, Boris Majaron
Publikováno v:
Lasers in Surgery and Medicine. 28:469-476
Background and Objective: Dynamics of cryogen spray deposition, water condensation and frost formation is studied in relationship to cooling rate and efficiency of cryogen spray cooling (CSC) in combination with laser dermatologic surgery. Study Desi
Autor:
Marie J. Hammer-Wilson, Yona Tadir, Michael W. Berns, Sol Kimel, Lih-Huei L. Liaw, Rene Hornung
Publikováno v:
Hornung, R; Hammer-Wilson, MJ; Kimel, S; Liaw, LH; Tadir, Y; & Berns, MW. (1999). Systemic application of photosensitizers in the chick chorioallantoic membrane (CAM) model: Photodynamic response of CAM vessels and 5-aminolevulinic acid uptake kinetics by transplantable tumors. Journal of Photochemistry and Photobiology B: Biology, 49(1), 41-49. doi: 10.1016/S1011-1344(99)00014-7. UC Irvine: Retrieved from: http://www.escholarship.org/uc/item/8d40z7xp
The aim of this study is to modify the chick chorioallantoic membrane (CAM) model into a whole-animal tumor model for photodynamic therapy (PDT). By using intraperitoneal (i.p.) photosensitizer injection of the chick embryo, use of the CAM for PDT ha
Publikováno v:
Journal of Photochemistry and Photobiology B: Biology. 50:197-203
Photodynamically induced oxygen depletion has been measured in an Ehrlich ascites mouse tumor cell line using a Clark-type electrode. Cells are loaded with aluminum phthalocyanines, sulfonated to different degrees (AlPcSn, n = 0,2,3,4) and consisting