Mammary gland-derived nestin-positive cell populations can be isolated from human male and female donors.

Introduction: Nestin-expressing cells isolated from different human tissues reveal self-renewal capacity and a multilineage differentiation potential. In particular, adult stem/progenitor cell populations from exocrine glands such as the pancreas, salivary gland and sweat gland are characterized by prominent nestin expression. Interestingly, human mammary gland histological examinations also demonstrated the existence of nestin-positive cells in the ductal compartments.

Novel real-time PCR for the universal detection of Strongyloides species.

Strongyloidiasis is a neglected disease that is prevalent mainly in tropical and subtropical regions. It is caused by intestinal nematodes of the genus Strongyloides. Due to the rise in worldwide travel, infections are increasingly encountered in non-endemic regions.

Insights into the function of the WhiB-like protein of mycobacteriophage TM4--a transcriptional inhibitor of WhiB2.

WhiB-like proteins of actinomycetes are known to co-ordinate iron-sulfur (Fe-S) clusters and are believed to have regulatory functions in many essential bacterial processes. The systematic determination of the genome sequences of mycobacteriophages has revealed the presence of several whiB-like genes in these viruses. Here we focussed on the WhiB-like protein of mycobacteriophage TM4, WhiBTM4.