Results 131 to 140 of about 9,080 (185)

The cutaneous microbiology of haired and hairless mice

Journal of Applied Bacteriology, 1990
H arnby , D., G owland , G., H olland , K.T. & K earney , J.N. 1990. The cutaneous microbiology of haired and hairless mice.
D, Harnby, G, Gowland, K T, Holland, J N, Kearney   +3 more
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X-rays and photocarcinogenesis in hairless mice

Archives of Dermatological Research, 2013
It is well known that excessive X-ray radiation can cause non-melanoma skin cancers. With the increased incidence of sun-related skin cancer there is a need to investigate the combination of sunlight and X-rays. Immunocompetent C3.Cg/TifBomTac mice (n = 298) were divided into 12 groups. Mice were irradiated with 12, 29 or 50 kV X-rays.
Catharina M, Lerche, Peter A, Philipsen, Hans Christian, Wulf   +2 more
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Temperature over tumors in hairless mice

Cryobiology, 1985
The question of whether tumors are warmer or colder than surrounding tissue is considered in these experiments which use a highly suitable animal model, the hairless mouse. Temperatures of skin over induced growing subdermal tumors in these mice were monitored by AGA 680 Color Thermovision.
J A, Donovan, P R, Jochimsen, G E, Folk, P M, Loh   +3 more
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Psoralen-containing sunscreen is tumorigenic in hairless mice

Journal of the American Academy of Dermatology, 1983
Sunscreens containing 5-methoxypsoralen (5-MOP) are currently being marketed to promote tanning by inducing psoralen-mediated ultraviolet (UV) A (320-400 nm) melanogenesis. The rationale is that this may prevent UVB (290-320 nm) radiation-induced skin damage.
L E, Cartwright, J F, Walter
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The protective effect of indomethacin on photocarcinogenesis in hairless mice

Cancer Letters, 1995
Orally administered indomethacin at 10-600 micrograms per mouse per day has been shown to inhibit UV radiation-induced erythema dose responsively. At the higher doses tested (200-600 micrograms) there was evidence of drug toxicity. Indomethacin administered orally at 20 micrograms per mouse daily during photocarcinogenesis induction both increased the ...
V E, Reeve, M J, Matheson, M, Bosnic, C, Boehm-Wilcox   +3 more
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The effect of various treatments on the size of sebaceous glands of hairless mice and hairless hamsters

British Journal of Dermatology, 1977
The effect of castration on the size of sebaceous glands of male hairless mice and male hairless hamsters was studied over a period of 4 weeks. Statistically significant decreases in the size of sebaceous glands were observed. The effects of intracutaneous injections of micronized crystalline suspensions of testosterone, testosterone propionate ...
Picton, W, Clark, C
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Desensitization to DNFB in hairless mice

Contact Dermatitis, 1987
Naive hairless mice may be rendered partly tolerant to dinitrofluorobenzene (DNFB) by painting UNFB on skin irradiated with 30 mJ·cm−2 ultraviolet B light (UVB) over 4 days. However, DNFB‐sensitized hairless mice show no decrease in sensitivity when repainted with DNFB on skin irradiated with the same dose of UVB.
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Copper vapor laser and photocarcinogenesis in hairless mice

Lasers in Surgery and Medicine, 1996
Port wine stains are commonly located on UV-exposed skin areas. We therefore examined the long-term interaction between UV radiation and copper vapor laser light (578 nm, yellow light) and whether the thermal influence from laser light had a carcinogenic potential itself.The study was conducted in lightly pigmented hairless hr/hr C3H/Tif mice and ...
M, Haedersdal, H C, Wulf
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Effects of systemic indomethacin on photocarcinogenesis in hairless mice

Journal of Cancer Research and Clinical Oncology, 1995
The effect of systemic treatment with the anti-inflammatory drug indomethacin on sun-induced skin carcinogenesis was examined in lightly pigmented hairless hr/hr C3H/Tif mice. Two groups of 20 mice were exposed to simulated solar ultraviolet radiation from one Phillips TL 12 and five Bellarium-S SA-1-12 tubes for 8 min/day, 4 days/week (daily dose was ...
M, Haedersdal, T, Poulsen, H C, Wulf
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Quantitative assessment of phototoxicity in the skin of hairless mice

Food and Chemical Toxicology, 1984
For determining threshold levels of inflammation resulting from a phototoxic regimen, measurement of ear thickness with a hand-held micrometer was compared with assessment by eye of the reaction on the dorsa of hairless mice. The ear-measurement technique was less sensitive with respect to the minimum concentration of 8-methoxypsoralen at which ...
C P, Sambuco, P D, Forbes
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