Extracorporeal photochemotherapy does not suppress T- or B-cell responses to novel or recall antigens.

Background: Extracorporeal photopheresis (ExP) is an effective therapy for several conditions including cutaneous T-cell lymphoma, scleroderma, and allograft rejection. Experimental animal models suggest that ExP may induce antigen-specific immunosuppression.

Objective: Our purpose was to determine the effect of photopheresis on humoral and cell-mediated immunity in human subjects.

Staphylococcus aureus isolation from the lesions, the hands, and anterior nares of patients with atopic dermatitis.

Staphylococcus aureus colonization is common in atopic dermatitis (AD) and can exacerbate the disease. Some patients with atopic dermatitis may act as a reservoir for S. aureus transmission to others.

Identification and immunohistochemical localization of protein precursors to human axillary odors in apocrine glands and secretions.

Objectives: To determine the cellular localization in male and female axillary tissue for apocrine secretion odor-binding proteins 1 (ASOB1) and 2 (ASOB2) and the electrophoretic pattern of female apocrine proteins and to begin characterization of the ASOB1 protein.

Design: Immunohistochemical techniques were used with biopsy samples from axillary tissue of male and female subjects. Immunological techniques and microsequencing were used to characterize several of the proteins in male and female apocrine secretions.

S. aureus isolation from the lesions, the hands, and the anterior nares of patients with atopic dermatitis.

Staphylococcus aureus colonization is common in atopic dermatitis (AD) and can exacerbate the disease. Additionally, some evidence shows that patients with AD may act as reservoirs for S. aureus transmission to others.

Propionibacterium acnes colonization in acne and nonacne.

Propionibacterium acnes is a number of the resident bacterial flora and resides in sebaceous follicles. Age-related and body-dependent quantitative differences exist, indicating the role of sebum as an important ecological factor for P. acnes.