Suppressive effects on allergic contact dermatitis by short-term fasting.
Toxicol Pathol. 2001 Mar-Apr;29(2):200-7
Nakamura H, Kouda K, Fan W, Watanabe T, Takeuchi H.
Department of Public Health, Hamamatsu University School of Medicine, Shizuoka, Japan.
Fasting alters various hormonal and immune conditions. It has been reported that delayed type immune response to the injection of keyhole limpet hemocyanin was depressed by short-term fasting. In this study, we adopted the computer-assisted image analyzer for histopathological analysis and evaluated the influence of short-term fasting on allergic contact dermatitis induced by 2,4-dinitrofluorobenzene (DNFB). Mice were sensitized by painting of DNFB to the abdomen. After the sensitization, mice were challenged by DNFB painting to the ear. Fasting started 24 hour before (48-hour fasted group) or immediately after (24-hour fasted group) the challenging. Fasting without DNFB treatment did not induce remarkable change of ear thickness, ear tissue, serum albumin, serum total protein, serum glutamic oxaloacetic transaminase, serum glutamic pyruvic transaminase. or serum creatine phosphokinase. In contrast, lasting suppressed the increment of ear thickness in the DNFB-treated group in this study. We could also demonstrate, using the computerized image analyzer, that both lymphocyte infiltration and the edema in the dermis were suppressed in fasted mice treated with DNFB. Further, edema in the dermis was inhibited more strongly in 48-hour fasted mice than in 24-hour lasted mice. These findings indicate that short-term fasting induce histopathological changes in the state of contact dermatitis.

Dermathology (Regulative therapy: treatment with nonspecific stimulants in dermatology in traditional and modern perspectives)
[Article in German]
Asefi M, Augustin M
Forsch Komplementarmed. 1999 Apr;6 Suppl 2:9-13.
Universitats-Hautklinik Freiburg.
Stimulation or regulation therapies are old therapeutic procedures based on models reaching back to traditional medical faculties in ancient times and in the Middle Ages. Among this heterogeneous group are acupuncture, purgative procedures (especially the Aschner methods), autohemotherapy, fasting therapy, homeopathy, microbiological and physical therapies. The basic principle underlying all of these procedures is that stimulants applied in proper doses to the organism elicit counterregulation. The counterregulation stimulates 'self-healing processes' within the organism. The efficacy of stimulation therapies was originally deduced mostly from traditional explanatory models which have lost their relevance for modern medicine. However, it has been found in applications in dermatology that many of these stimulation therapies can lead to clinical improvement in selected indications and that modern explanatory models can be found for these effects. This presentation reports on exemplary applications of stimulation therapies in dermatology. Traditional and modern concepts of action are compared.