Publications by authors named "M Helser"

In a 2-armed, double-blind, randomized clinical study, the efficacy in the treatment of recurrent herpes labialis of 5% acyclovir in a novel liposomal carrier (ethosome) was evaluated in comparison with that of a commercial 5% acyclovir cream (Zovirax cream) and that of a drug-free vehicle. Data were based on 61 herpetic episodes in 40 subjects. In a crossover arm in which the 2 active preparations were compared, the time to crusting of lesions was significantly shorter (P < .

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Water, green pepper, pineapple, tomato, strawberry, carrot, and celery juices were made 46 mg/100 ml in ascorbic acid by the addition of distilled water or ascorbate. The ability of each juice to inhibit endogenous formation of N-nitrosoamino acids (NAA) in humans was determined in controlled experiments. Sixteen men consumed a standard diet low in nitrate and ascorbic acid for 18 consecutive days.

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