Results 231 to 240 of about 13,270 (282)
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Comparison of artificial sebum with human and hamster sebum samples
International Journal of Pharmaceutics, 2009To understand drug delivery to the sebum filled hair and sebaceous follicles, it is essential to use an artificial sebum as a surrogate of the human sebum for the investigation of drug transport properties. Artificial sebum L was developed in-house based on the chemical similarity to human sebum.
Guang Wei Lu, Lora Robosky, Lain-Yen Hu
exaly +3 more sources
The usefulness of sebum check film for measuring the secretion of sebum
Archives of Dermatological Research, 2010Patients with atopic dermatitis (AD) often present with dry skin, and the reduced secretion of sebum may be responsible for the impaired skin barrier function. A sebum check film enables the patient to self-evaluate the skin sebum content. This study compared the sebum check film with a sebumeter.
Teruhiko Makino +2 more
exaly +3 more sources
No skin off your back: the sampling and extraction of sebum for metabolomics
Metabolomics, 2023 INTRODUCTION: Sebum-based metabolomics (a subset of "sebomics") is a developing field that involves the sampling, identification, and quantification of metabolites found in human sebum.
Trivedi, D K; id_orcid +4 more
exaly +2 more sources
Accumulation of fluconazole in sebum
Int. Journal of Clinical Pharmacology and Therapeutics, 2001Concentrations of fluconazole in sebum and plasma were determined in 2 parallel groups, each consisting of 8 healthy subjects. Group 1 received a 150 mg fluconazole capsule once weekly over a period of 4 weeks, Group 2 was administered 2 capsules/week, corresponding to 300 mg fluconazole/week for 4 weeks. Sampling was performed immediately before and 5
T, Zimmermann +3 more
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Sebum excretion in Parkinsonism
British Journal of Dermatology, 1973SUMMARY The sebum excretion rate on each side of the forehead was measured in nineteen patients with Parkinsonism, and related to the severity of the neurological disorder on each side of the body. The absence of a significant correlation between sebum excretion and the severity of Parkinsonism on the two sides suggests that the seborrhoea of ...
J L, Burton +3 more
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Sebum Suppression by Benzoylperoxide
Dermatologica, 2009Sebum excretion rate (SER) was determined by thin-layer chromatography and based on densitometric data in 9 male and 5 female patients suffering from acne during treatment with 10% benzoylperoxide (BPO). BPO was applied to the forehead (treatment area), whereas gel only was applied to the chest (control area) for 6 weeks.
J B, Schmidt +3 more
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Sebum excretion in hypopituitarism
British Journal of Dermatology, 1973SUMMARY The sebum excretion rate (SER) was measured in thirty-one patients with hypopituitarism of diverse aetiology, and the mean SER was found to be greatly decreased compared with control patients of the same age. The decrease was apparent even in patients who were receiving replacement therapy with hydrocortisone, thyroxine and testosterone ...
S K, Goolamali, J L, Burton, S, Shuster
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Absence of Minocycline in Sebum?
The Journal of Dermatology, 1989AbstractThe authors studied the bioavailability of minocycline in sebum and serum. Blood and sebum samples were collected weekly for 6 weeks from ten healthy volunteers taking 200 mg of minocycline every day for 4 weeks. Sebum was collected by direct extraction with petroleum ether from the forehead.
F, Aubin +3 more
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British Journal of Dermatology, 1982
II alpha-Hydroxyprogesterone, a synthetic antiandrogen of low toxicity, was applied topically. In short-term experiments the sebum production of the forehead in normal male subjects was reduced significantly. The cholesterol concentration of sebum decreased to a greater extent. In long-term studies in patients with seborrhoea and male-pattern alopecia,
J, Tamm +3 more
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II alpha-Hydroxyprogesterone, a synthetic antiandrogen of low toxicity, was applied topically. In short-term experiments the sebum production of the forehead in normal male subjects was reduced significantly. The cholesterol concentration of sebum decreased to a greater extent. In long-term studies in patients with seborrhoea and male-pattern alopecia,
J, Tamm +3 more
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SEBUM EXCRETION AND SEBUM COMPOSITION IN ADOLESCENT MEN WITH AND WITHOUT ACNE VULGARIS
British Journal of Dermatology, 1970SUMMARY. The sebum excretion rate, sebaceous count and the chemical composition of the sebum have been determined in 10 young men without or with minimal acne vulgaris and 20 young men with gross acne vulgaris. No significant relation between the sebum excretion rate and the presence of acne was found.
E W, Powell, G W, Beveridge
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