As environmental conditions continue to change, phytophagous insects are under increasing selective pressure when identifying and choosing quality host plants. The Hermes copper butterfly (Lycaena hermes) is a rare species ...

The National Institutes of Health is studying rapamycin for over-the-counter use, as it may aid in slowing biological ageing. However, due to the immunosuppressive effects of rapamycin, over-the-counter use may be premature. ...

The hair follicle is a site of immune privilege that, when disrupted, results in the autoimmune disorder alopecia areata (1). Although there are a variety of cell types that reside near the hair follicle and may be involved ...