Adenoma or florid papillomatosis of the nipple (FPN) is a rare benign disease which has histopathological features similar to those of a mammary papillary carcinoma. Here, we report a rare case of bilateral florid papillomatosis of the nipple and breast cancer, with a literature review.

Human papillomavirus (HPV) infection of the genital tract is associated with the development of genital warts. A causal link between maternal HPV infection and development of laryngeal papillomatosis in the offspring has been proposed. We report a case of pulmonary cystic disease, a rare but serious complication of laryngeal papillomatosis in a child, following maternal genital warts.

The micromorphological typology of seed surfaces was investigated in rapid-cycling Brassica (RCBr) forms, using scanning electron microscopy. Four types of basic ornamentation pattern were recognized: reticulate (B. rapa, B. juncea), reticulate-foveolate (B. nigra), randomly reticulate (B. oleracea, B. napus) and reticulate-rugose (B. carinata). The seed coats showed variation in the shape and ...

INTRODUCTION Systemic sclerosis is a systemic connective tissue disease with variable cutaneous presentations. Although pigmentary disturbances have been described in systemic sclerosis, a reticulate hyperpigmentation has only been reported in one case of systemic sclerosis to date. CASE PRESENTATION We describe a previously healthy 51-year-old Thai woman who presented with a reticulate hyper...

Isolated reticulate bodies of Chlamydia psittaci were found to transport ATP and ADP by an ATP-ADP exchange mechanism. ATP uptake activity was not detected in elementary bodies. The apparent Km of transport for both ATP and ADP was approximately 5 microM, and the calculated Vmax for both was about 1 nmol of nucleotide transported per min per mg of protein. ADP competitively inhibited ATP transp...